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Linux ps指令介绍
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个人座右铭：
1.没有横空出世，只要厚积一定发。
2.你可以学历不高，你可以不上学，但你不能不学习一、环境
VMware虚拟机、ubuntu desktop16.04
二、PS命令的介绍
ps(process status) 命令是LINUX下最常用的进程查看工具，使用该命令可以确定有哪些进程正在运行和运行的状态、进程是否结束、进程有没有僵尸、哪些进程占用了过多的资源等等。ps命令最常用的是用于监控后台进程的工作情况，因为后台进程是不和屏幕键盘这些标准输入/输出设备进行通信的,所以如果需要查看某个后台进程的具体情况，可以使用PS命令，总之大部分信息都是可以通过执行该命令得到的。
注意：ps命令工具显示的是进程的瞬间状态，并不动态连续显示；如果想对进程状态进行实时监控应该用top命令。
PS命令的基本使用，PS命令的具体使用，通过执行man ps命令进行查看文档说明，将显示一大堆信息，包括命令PS的作用，描述，选项等信息。其基本使用格式：ps [options]。
1.ps
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps
- PID TTY TIME CMD
- 8589 pts/20 00:00:00 bash
- 9344 pts/20 00:00:00 ps
直接执行不加任何选项的ps命令时，则只显示当前用户会话中打开的进程。第一行为列表标题，包含基本的四个字段，各字段的含义描述如下：
- PID：表示该进程的唯一ID号。
- TTY或TT：启动进程的终端名。表明该进程在哪个终端上运行。不是从终端启动的进程或与终端机无关的进程则显示为?，另外，tty1-tty6 是本机上面的登入者程序，若为 pts/0 等，则表示为由网络连接进主机的程序。
- TIME：该进程使用CPU的累计时间
- CMD: 该进程所运行的命令
2. ps -ef
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -ef
- UID PID PPID C STIME TTY TIME CMD
- root 1 0 0 09:14 ? 00:00:04 /sbin/init splash
- root 2 0 0 09:14 ? 00:00:00 [kthreadd]
- root 4 2 0 09:14 ? 00:00:00 [kworker/0:0H]
- root 6 2 0 09:14 ? 00:00:00 [mm_percpu_wq]
- root 7 2 0 09:14 ? 00:00:00 [ksoftirqd/0]
- root 8 2 0 09:14 ? 00:00:19 [rcu_sched]
- root 9 2 0 09:14 ? 00:00:00 [rcu_bh]
- root 10 2 0 09:14 ? 00:00:00 [migration/0]
- root 11 2 0 09:14 ? 00:00:00 [watchdog/0]
- root 12 2 0 09:14 ? 00:00:00 [cpuhp/0]
- root 13 2 0 09:14 ? 00:00:00 [cpuhp/1]
- root 14 2 0 09:14 ? 00:00:00 [watchdog/1]
- root 15 2 0 09:14 ? 00:00:00 [migration/1]
- root 16 2 0 09:14 ? 00:00:01 [ksoftirqd/1]
- root 18 2 0 09:14 ? 00:00:00 [kworker/1:0H]
- root 19 2 0 09:14 ? 00:00:00 [kdevtmpfs]
- root 20 2 0 09:14 ? 00:00:00 [netns]
- root 21 2 0 09:14 ? 00:00:00 [rcu_tasks_kthre]
- root 22 2 0 09:14 ? 00:00:00 [kauditd]
- root 25 2 0 09:14 ? 00:00:00 [khungtaskd]
- root 26 2 0 09:14 ? 00:00:00 [oom_reaper]
- root 27 2 0 09:14 ? 00:00:00 [writeback]
- root 28 2 0 09:14 ? 00:00:00 [kcompactd0]
- root 29 2 0 09:14 ? 00:00:00 [ksmd]
- root 30 2 0 09:14 ? 00:00:00 [khugepaged]
- root 31 2 0 09:14 ? 00:00:00 [crypto]
- root 32 2 0 09:14 ? 00:00:00 [kintegrityd]
- root 33 2 0 09:14 ? 00:00:00 [kblockd]
- root 34 2 0 09:14 ? 00:00:00 [ata_sff]
- root 35 2 0 09:14 ? 00:00:00 [md]
- root 36 2 0 09:14 ? 00:00:00 [edac-poller]
- root 37 2 0 09:14 ? 00:00:00 [devfreq_wq]
- root 38 2 0 09:14 ? 00:00:00 [watchdogd]
- root 41 2 0 09:14 ? 00:00:00 [kswapd0]
- root 42 2 0 09:14 ? 00:00:00 [kworker/u257:0]
- root 43 2 0 09:14 ? 00:00:00 [ecryptfs-kthrea]
- root 85 2 0 09:14 ? 00:00:00 [kthrotld]
- root 86 2 0 09:14 ? 00:00:00 [acpi_thermal_pm]
- root 87 2 0 09:14 ? 00:00:00 [scsi_eh_0]
- root 88 2 0 09:14 ? 00:00:00 [scsi_tmf_0]
- root 89 2 0 09:14 ? 00:00:00 [scsi_eh_1]
- root 90 2 0 09:14 ? 00:00:00 [scsi_tmf_1]
- root 96 2 0 09:14 ? 00:00:00 [ipv6_addrconf]
- root 105 2 0 09:14 ? 00:00:00 [kstrp]
- root 122 2 0 09:14 ? 00:00:00 [charger_manager]
- root 173 2 0 09:14 ? 00:00:00 [mpt_poll_0]
- root 174 2 0 09:14 ? 00:00:00 [mpt/0]
- root 175 2 0 09:14 ? 00:00:00 [scsi_eh_2]
- root 176 2 0 09:14 ? 00:00:00 [scsi_tmf_2]
- root 177 2 0 09:14 ? 00:00:00 [scsi_eh_3]
- root 178 2 0 09:14 ? 00:00:00 [scsi_tmf_3]
- root 179 2 0 09:14 ? 00:00:00 [scsi_eh_4]
- root 180 2 0 09:14 ? 00:00:00 [scsi_tmf_4]
- root 181 2 0 09:14 ? 00:00:00 [scsi_eh_5]
- root 182 2 0 09:14 ? 00:00:00 [scsi_tmf_5]
- root 183 2 0 09:14 ? 00:00:00 [scsi_eh_6]
- root 184 2 0 09:14 ? 00:00:00 [scsi_tmf_6]
- root 185 2 0 09:14 ? 00:00:00 [scsi_eh_7]
- root 186 2 0 09:14 ? 00:00:00 [scsi_tmf_7]
- root 187 2 0 09:14 ? 00:00:00 [scsi_eh_8]
- root 188 2 0 09:14 ? 00:00:00 [scsi_tmf_8]
- root 189 2 0 09:14 ? 00:00:00 [scsi_eh_9]
- root 190 2 0 09:14 ? 00:00:00 [scsi_tmf_9]
- root 191 2 0 09:14 ? 00:00:00 [scsi_eh_10]
- root 192 2 0 09:14 ? 00:00:00 [scsi_tmf_10]
- root 193 2 0 09:14 ? 00:00:00 [scsi_eh_11]
- root 194 2 0 09:14 ? 00:00:00 [scsi_tmf_11]
- root 195 2 0 09:14 ? 00:00:00 [scsi_eh_12]
- root 196 2 0 09:14 ? 00:00:00 [scsi_tmf_12]
- root 197 2 0 09:14 ? 00:00:00 [scsi_eh_13]
- root 198 2 0 09:14 ? 00:00:00 [scsi_tmf_13]
- root 199 2 0 09:14 ? 00:00:00 [scsi_eh_14]
- root 200 2 0 09:14 ? 00:00:00 [scsi_tmf_14]
- root 201 2 0 09:14 ? 00:00:00 [scsi_eh_15]
- root 202 2 0 09:14 ? 00:00:00 [scsi_tmf_15]
- root 203 2 0 09:14 ? 00:00:00 [scsi_eh_16]
- root 204 2 0 09:14 ? 00:00:00 [scsi_tmf_16]
- root 205 2 0 09:14 ? 00:00:00 [scsi_eh_17]
- root 206 2 0 09:14 ? 00:00:00 [scsi_tmf_17]
- root 207 2 0 09:14 ? 00:00:00 [scsi_eh_18]
- root 208 2 0 09:14 ? 00:00:00 [scsi_tmf_18]
- root 209 2 0 09:14 ? 00:00:00 [scsi_eh_19]
- root 210 2 0 09:14 ? 00:00:00 [scsi_tmf_19]
- root 211 2 0 09:14 ? 00:00:00 [scsi_eh_20]
- root 212 2 0 09:14 ? 00:00:00 [scsi_tmf_20]
- root 213 2 0 09:14 ? 00:00:00 [scsi_eh_21]
- root 214 2 0 09:14 ? 00:00:00 [scsi_tmf_21]
- root 215 2 0 09:14 ? 00:00:00 [scsi_eh_22]
- root 216 2 0 09:14 ? 00:00:00 [scsi_tmf_22]
- root 217 2 0 09:14 ? 00:00:00 [scsi_eh_23]
- root 218 2 0 09:14 ? 00:00:00 [scsi_tmf_23]
- root 219 2 0 09:14 ? 00:00:00 [scsi_eh_24]
- root 220 2 0 09:14 ? 00:00:00 [scsi_tmf_24]
- root 221 2 0 09:14 ? 00:00:00 [scsi_eh_25]
- root 222 2 0 09:14 ? 00:00:00 [scsi_tmf_25]
- root 223 2 0 09:14 ? 00:00:00 [scsi_eh_26]
- root 224 2 0 09:14 ? 00:00:00 [scsi_tmf_26]
- root 225 2 0 09:14 ? 00:00:00 [scsi_eh_27]
- root 226 2 0 09:14 ? 00:00:00 [scsi_tmf_27]
- root 227 2 0 09:14 ? 00:00:00 [scsi_eh_28]
- root 228 2 0 09:14 ? 00:00:00 [scsi_tmf_28]
- root 229 2 0 09:14 ? 00:00:00 [scsi_eh_29]
- root 230 2 0 09:14 ? 00:00:00 [scsi_tmf_29]
- root 231 2 0 09:14 ? 00:00:00 [scsi_eh_30]
- root 232 2 0 09:14 ? 00:00:00 [scsi_tmf_30]
- root 233 2 0 09:14 ? 00:00:00 [scsi_eh_31]
- root 234 2 0 09:14 ? 00:00:00 [scsi_tmf_31]
- root 261 2 0 09:14 ? 00:00:00 [scsi_eh_32]
- root 262 2 0 09:14 ? 00:00:00 [scsi_tmf_32]
- root 265 2 0 09:14 ? 00:00:00 [ttm_swap]
- root 266 2 0 09:14 ? 00:00:00 [irq/16-vmwgfx]
- root 273 2 0 09:14 ? 00:00:00 [kworker/0:1H]
- root 309 2 0 09:14 ? 00:00:01 [jbd2/sda1-8]
- root 310 2 0 09:14 ? 00:00:00 [ext4-rsv-conver]
- root 336 2 0 09:14 ? 00:00:02 [kworker/1:1H]
- root 345 1 0 09:14 ? 00:00:00 /lib/systemd/systemd-journald
- root 369 1 0 09:14 ? 00:00:05 /lib/systemd/systemd-udevd
- systemd+ 412 1 0 09:14 ? 00:00:00 /lib/systemd/systemd-timesyncd
- root 606 2 0 09:15 ? 00:00:00 [kworker/u257:2]
- daemon 756 1 0 09:15 ? 00:00:00 /usr/sbin/atd -f
- root 758 1 0 09:15 ? 00:00:00 /usr/lib/accountsservice/accounts-daemon
- root 763 1 0 09:15 ? 00:00:00 /usr/sbin/cron -f
- syslog 764 1 0 09:15 ? 00:00:00 /usr/sbin/rsyslogd -n
- root 766 1 0 09:15 ? 00:00:02 /usr/sbin/thermald --no-daemon --dbus-enable
- root 772 1 0 09:15 ? 00:00:00 /usr/lib/bluetooth/bluetoothd
- message+ 777 1 0 09:15 ? 00:00:01 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activati
- root 890 1 0 09:15 ? 00:00:00 /lib/systemd/systemd-logind
- root 901 1 0 09:15 ? 00:00:00 /usr/sbin/acpid
- avahi 913 1 0 09:15 ? 00:00:00 avahi-daemon: running [mrlee-virtual-machine.local]
- root 922 1 0 09:15 ? 00:00:01 /usr/sbin/NetworkManager --no-daemon
- avahi 981 913 0 09:15 ? 00:00:00 avahi-daemon: chroot helper
- root 1039 1 0 09:15 ? 00:00:04 /usr/sbin/cups-browsed
- mosquit+ 1105 1 0 09:15 ? 00:00:08 /usr/sbin/mosquitto -c /etc/mosquitto/mosquitto.conf
- root 1117 1 0 09:15 ? 00:00:00 /usr/lib/policykit-1/polkitd --no-debug
- root 1127 1 0 09:15 ? 00:00:00 /usr/sbin/irqbalance --pid=/var/run/irqbalance.pid
- root 1193 1 0 09:15 ? 00:00:00 /usr/sbin/lightdm
- root 1301 1193 8 09:15 tty7 00:25:54 /usr/lib/xorg/Xorg -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7
- root 1315 1 0 09:15 ? 00:00:00 /sbin/dhclient -1 -v -pf /run/dhclient.ens38.pid -lf /var/lib/dhcp/dhclient.ens38.leases
- root 1538 1 0 09:15 ? 00:00:00 /usr/bin/python3 /usr/share/unattended-upgrades/unattended-upgrade-shutdown --wait-for-s
- root 1586 1 0 09:15 ? 00:00:05 /usr/bin/containerd
- root 1594 1 0 09:15 ? 00:00:00 /usr/sbin/miredo -f
- root 1602 1 0 09:15 ? 00:00:00 /usr/sbin/sshd -D
- root 2010 1 0 09:15 ? 00:00:39 /usr/bin/vmhgfs-fuse -o subtype=vmhgfs-fuse,allow_other /mnt/hgfs
- root 2042 1 0 09:15 ? 00:00:00 /usr/sbin/vmware-vmblock-fuse -o subtype=vmware-vmblock,default_permissions,allow_other
- root 2061 1 0 09:15 ? 00:00:23 /usr/sbin/vmtoolsd
- root 2078 1193 0 09:15 ? 00:00:00 lightdm --session-child 12 19
- root 2107 1 0 09:15 ? 00:00:00 /usr/lib/vmware-vgauth/VGAuthService -s
- rtkit 2190 1 0 09:15 ? 00:00:00 /usr/lib/rtkit/rtkit-daemon
- whoopsie 2207 1 0 09:15 ? 00:00:00 /usr/bin/whoopsie -f
- root 2212 1 0 09:15 ? 00:00:05 /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
- root 2222 1 0 09:15 tty1 00:00:00 /sbin/agetty --noclear tty1 linux
- root 2334 1 0 09:15 ? 00:00:00 /usr/sbin/in.tftpd --listen --user tftp --address :69 --secure /home/mrlee/tftp
- root 2541 2 0 09:15 ? 00:00:00 [krfcommd]
- root 2585 1 0 09:15 ? 00:00:00 /usr/lib/upower/upowerd
- colord 2619 1 0 09:15 ? 00:00:00 /usr/lib/colord/colord
- root 3048 2212 0 09:16 ? 00:00:00 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 5000 -container-ip 172.17.0
- root 3070 2212 0 09:16 ? 00:00:00 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 5000 -container-ip 172.17.0.2 -c
- root 3173 1 0 09:16 ? 00:00:00 /usr/bin/containerd-shim-runc-v2 -namespace moby -id bf5b6874137bb3f9f270ee04452696e9179
- root 3214 3173 0 09:16 ? 00:00:02 registry serve /etc/docker/registry/config.yml
- mrlee 3447 1 0 09:22 ? 00:00:00 /lib/systemd/systemd --user
- mrlee 3448 3447 0 09:22 ? 00:00:00 (sd-pam)
- mrlee 3453 1 0 09:22 ? 00:00:00 /usr/bin/gnome-keyring-daemon --daemonize --login
- mrlee 3467 2078 0 09:22 ? 00:00:00 /sbin/upstart --user
- mrlee 3549 3467 0 09:22 ? 00:00:05 dbus-daemon --fork --session --address=unix:abstract=/tmp/dbus-L2syDK3vgJ
- mrlee 3552 3467 0 09:22 ? 00:00:00 upstart-udev-bridge --daemon --user
- mrlee 3563 3467 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/hud/window-stack-bridge
- mrlee 3585 3467 0 09:22 ? 00:00:00 upstart-dbus-bridge --daemon --system --user --bus-name system
- mrlee 3588 3467 0 09:22 ? 00:00:01 upstart-dbus-bridge --daemon --session --user --bus-name session
- mrlee 3591 3467 0 09:22 ? 00:00:00 upstart-file-bridge --daemon --user
- mrlee 3605 3467 0 09:22 ? 00:00:24 /usr/bin/fcitx
- mrlee 3616 3467 0 09:22 ? 00:00:02 /usr/lib/x86_64-linux-gnu/bamf/bamfdaemon
- mrlee 3622 3467 0 09:22 ? 00:00:24 /usr/bin/dbus-daemon --fork --print-pid 5 --print-address 7 --config-file /usr/share/fci
- mrlee 3626 3467 0 09:22 ? 00:00:00 /usr/bin/fcitx-dbus-watcher unix:abstract=/tmp/dbus-JheHtTGp4i,guid=18e51db432e4ba6aa0e5
- mrlee 3631 3467 0 09:22 ? 00:00:00 /usr/lib/at-spi2-core/at-spi-bus-launcher
- mrlee 3636 3631 0 09:22 ? 00:00:00 /usr/bin/dbus-daemon --config-file=/etc/at-spi2/accessibility.conf --nofork --print-addr
- mrlee 3640 3467 0 09:22 ? 00:00:00 /usr/lib/gvfs/gvfsd
- mrlee 3641 3467 0 09:22 ? 00:00:00 /usr/lib/at-spi2-core/at-spi2-registryd --use-gnome-session
- mrlee 3646 3467 0 09:22 ? 00:00:00 /usr/lib/gvfs/gvfsd-fuse /run/user/1000/gvfs -f -o big_writes
- mrlee 3657 3467 0 09:22 ? 00:00:00 gpg-agent --homedir /home/mrlee/.gnupg --use-standard-socket --daemon
- mrlee 3659 3467 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/notify-osd
- mrlee 3674 3467 0 09:22 ? 00:00:01 /usr/lib/x86_64-linux-gnu/hud/hud-service
- mrlee 3676 3467 0 09:22 ? 00:00:01 /usr/lib/unity-settings-daemon/unity-settings-daemon
- mrlee 3689 3467 0 09:22 ? 00:00:00 /usr/lib/gnome-session/gnome-session-binary --session=ubuntu
- mrlee 3697 3467 0 09:22 ? 00:00:02 /usr/lib/x86_64-linux-gnu/unity/unity-panel-service
- mrlee 3719 3467 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-messages/indicator-messages-service
- mrlee 3722 3467 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-bluetooth/indicator-bluetooth-service
- mrlee 3725 3467 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-power/indicator-power-service
- mrlee 3731 3467 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-datetime/indicator-datetime-service
- mrlee 3732 3467 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-keyboard/indicator-keyboard-service --use-gtk
- mrlee 3735 3467 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-sound/indicator-sound-service
- mrlee 3737 3467 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-session/indicator-session-service
- mrlee 3747 3467 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-application/indicator-application-service
- mrlee 3778 3467 0 09:22 ? 00:00:00 /usr/lib/evolution/evolution-source-registry
- mrlee 3786 3467 0 09:22 ? 00:00:08 /usr/bin/pulseaudio --start --log-target=syslog
- mrlee 3807 3467 0 09:22 ? 00:00:00 /usr/lib/dconf/dconf-service
- mrlee 3848 3467 0 09:22 ? 00:00:02 /usr/lib/evolution/evolution-calendar-factory
- mrlee 3849 3689 0 09:22 ? 00:00:00 nm-applet
- mrlee 3850 3689 0 09:22 ? 00:00:04 nautilus -n
- mrlee 3854 3467 20 09:22 ? 01:03:13 compiz
- mrlee 3855 3689 0 09:22 ? 00:00:00 /usr/lib/unity-settings-daemon/unity-fallback-mount-helper
- mrlee 3859 3689 0 09:22 ? 00:00:03 /usr/bin/gnome-software --gapplication-service
- mrlee 3871 3467 0 09:22 ? 00:00:22 /usr/lib/vmware-tools/sbin64/vmtoolsd -n vmusr --blockFd 3
- mrlee 3873 3689 0 09:22 ? 00:00:00 /usr/lib/policykit-1-gnome/polkit-gnome-authentication-agent-1
- mrlee 3881 3467 0 09:22 ? 00:00:00 /usr/lib/gvfs/gvfs-udisks2-volume-monitor
- root 3896 1 0 09:22 ? 00:00:00 /usr/lib/udisks2/udisksd --no-debug
- mrlee 3924 3467 0 09:22 ? 00:00:00 /usr/lib/gvfs/gvfs-afc-volume-monitor
- mrlee 3930 3467 0 09:22 ? 00:00:00 /usr/lib/gvfs/gvfs-goa-volume-monitor
- root 3933 1 0 09:22 ? 00:00:03 /usr/lib/x86_64-linux-gnu/fwupd/fwupd
- mrlee 3962 3467 0 09:22 ? 00:00:00 /usr/lib/gvfs/gvfs-gphoto2-volume-monitor
- mrlee 3965 3467 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/gconf/gconfd-2
- mrlee 3970 3467 0 09:22 ? 00:00:00 /usr/lib/gvfs/gvfs-mtp-volume-monitor
- mrlee 3989 3467 0 09:22 ? 00:00:00 /usr/lib/gvfs/gvfsd-trash --spawner :1.8 /org/gtk/gvfs/exec_spaw/0
- mrlee 4042 3467 0 09:22 ? 00:00:10 sogou-qimpanel
- mrlee 4054 3848 0 09:22 ? 00:00:00 /usr/lib/evolution/evolution-calendar-factory-subprocess --factory local --bus-name org.
- mrlee 4080 3848 0 09:22 ? 00:00:00 /usr/lib/evolution/evolution-calendar-factory-subprocess --factory contacts --bus-name o
- mrlee 4102 3467 0 09:22 ? 00:00:00 /usr/lib/evolution/evolution-addressbook-factory
- mrlee 4130 4102 0 09:22 ? 00:00:00 /usr/lib/evolution/evolution-addressbook-factory-subprocess --factory local --bus-name o
- mrlee 4164 3467 0 09:22 ? 00:00:00 /usr/lib/gvfs/gvfsd-metadata
- mrlee 4165 3689 0 09:22 ? 00:00:00 zeitgeist-datahub
- mrlee 4179 3467 0 09:22 ? 00:00:00 /bin/sh -c /usr/lib/x86_64-linux-gnu/zeitgeist/zeitgeist-maybe-vacuum; /usr/bin/zeitgeis
- mrlee 4183 4179 0 09:22 ? 00:00:00 /usr/bin/zeitgeist-daemon
- mrlee 4192 3467 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/zeitgeist-fts
- mrlee 4249 3689 0 09:23 ? 00:00:00 update-notifier
- root 4288 922 0 09:23 ? 00:00:00 /sbin/dhclient -d -q -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /var/run/dhclient-en
- nobody 4325 922 0 09:23 ? 00:00:00 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-fi
- mrlee 4389 3467 14 09:23 ? 00:45:04 /usr/lib/gnome-terminal/gnome-terminal-server
- mrlee 4424 4389 0 09:23 pts/2 00:00:00 bash
- miredo 4776 1594 0 09:23 ? 00:00:00 /usr/sbin/miredo -f
- root 4787 4776 0 09:23 ? 00:00:00 /usr/lib/x86_64-linux-gnu/miredo/miredo-privproc E
- mrlee 5035 3689 0 09:24 ? 00:00:00 /usr/lib/x86_64-linux-gnu/deja-dup/deja-dup-monitor
- mrlee 6890 4389 0 10:44 pts/18 00:00:00 bash
- mrlee 6994 3467 0 10:51 ? 00:00:00 /usr/lib/gvfs/gvfsd-network --spawner :1.8 /org/gtk/gvfs/exec_spaw/1
- mrlee 7033 3467 0 10:51 ? 00:00:00 /usr/lib/gvfs/gvfsd-dnssd --spawner :1.8 /org/gtk/gvfs/exec_spaw/5
- mrlee 7733 4389 0 11:50 pts/17 00:00:00 bash
- mrlee 8428 4389 0 13:24 pts/19 00:00:00 bash
- mrlee 8495 7733 0 13:25 pts/17 00:00:00 man pthread_setaffinity_np
- mrlee 8506 8495 0 13:25 pts/17 00:00:00 pager
- root 8532 2 0 13:28 ? 00:00:01 [kworker/0:1]
- root 8551 2 0 13:31 ? 00:00:01 [kworker/u256:0]
- mrlee 8589 4389 0 13:35 pts/20 00:00:00 bash
- mrlee 8913 4389 0 13:50 pts/22 00:00:00 bash
- root 9001 2 0 13:58 ? 00:00:00 [kworker/0:0]
- root 9090 2 0 14:09 ? 00:00:00 [kworker/1:1]
- mrlee 9172 8428 0 14:15 pts/19 00:00:00 man pthread_setaffinity_np
- mrlee 9182 9172 0 14:15 pts/19 00:00:00 pager
- root 9248 2 0 14:19 ? 00:00:00 [kworker/u256:2]
- root 9318 2 0 14:23 ? 00:00:00 [kworker/1:0]
- root 9334 2 0 14:24 ? 00:00:00 [kworker/u256:1]
- mrlee 9369 8589 0 14:29 pts/20 00:00:00 ps -ef
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$
选项：
- -e：显示系统内的所有进程信息。与-A选项功能相同。
- -f：使用完整的（full）格式显示进程信息。还会打印命令参数，当与-L一起使用时，将添加NLWP（线程数）和LWP（线程ID）列。
各字段的含义描述如下：
- UID：启动该进程的用户的ID号。
- PPID：代表该进程的父进程的ID号。
- C：进程的CPU处理器利用率。
- STIME或START：均表示进程的启动时间
还可以使用-eF选项查看系统内的所有进程信息
ps -eF
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -eF
- UID PID PPID C SZ RSS PSR STIME TTY TIME CMD
- root 1 0 0 46313 5772 1 09:14 ? 00:00:04 /sbin/init splash
- root 2 0 0 0 0 0 09:14 ? 00:00:00 [kthreadd]
- root 4 2 0 0 0 0 09:14 ? 00:00:00 [kworker/0:0H]
- root 6 2 0 0 0 0 09:14 ? 00:00:00 [mm_percpu_wq]
- root 7 2 0 0 0 0 09:14 ? 00:00:00 [ksoftirqd/0]
- root 8 2 0 0 0 0 09:14 ? 00:00:19 [rcu_sched]
- root 9 2 0 0 0 1 09:14 ? 00:00:00 [rcu_bh]
- root 10 2 0 0 0 0 09:14 ? 00:00:00 [migration/0]
- root 11 2 0 0 0 0 09:14 ? 00:00:00 [watchdog/0]
- root 12 2 0 0 0 0 09:14 ? 00:00:00 [cpuhp/0]
- root 13 2 0 0 0 1 09:14 ? 00:00:00 [cpuhp/1]
- root 14 2 0 0 0 1 09:14 ? 00:00:00 [watchdog/1]
- root 15 2 0 0 0 1 09:14 ? 00:00:00 [migration/1]
- root 16 2 0 0 0 1 09:14 ? 00:00:01 [ksoftirqd/1]
- root 18 2 0 0 0 1 09:14 ? 00:00:00 [kworker/1:0H]
- root 19 2 0 0 0 0 09:14 ? 00:00:00 [kdevtmpfs]
- root 20 2 0 0 0 1 09:14 ? 00:00:00 [netns]
- root 21 2 0 0 0 0 09:14 ? 00:00:00 [rcu_tasks_kthre]
- root 22 2 0 0 0 0 09:14 ? 00:00:00 [kauditd]
- root 25 2 0 0 0 1 09:14 ? 00:00:00 [khungtaskd]
- root 26 2 0 0 0 0 09:14 ? 00:00:00 [oom_reaper]
- root 27 2 0 0 0 1 09:14 ? 00:00:00 [writeback]
- root 28 2 0 0 0 0 09:14 ? 00:00:00 [kcompactd0]
- root 29 2 0 0 0 1 09:14 ? 00:00:00 [ksmd]
- root 30 2 0 0 0 0 09:14 ? 00:00:00 [khugepaged]
- root 31 2 0 0 0 0 09:14 ? 00:00:00 [crypto]
- root 32 2 0 0 0 1 09:14 ? 00:00:00 [kintegrityd]
- root 33 2 0 0 0 0 09:14 ? 00:00:00 [kblockd]
- root 34 2 0 0 0 1 09:14 ? 00:00:00 [ata_sff]
- root 35 2 0 0 0 0 09:14 ? 00:00:00 [md]
- root 36 2 0 0 0 0 09:14 ? 00:00:00 [edac-poller]
- root 37 2 0 0 0 1 09:14 ? 00:00:00 [devfreq_wq]
- root 38 2 0 0 0 1 09:14 ? 00:00:00 [watchdogd]
- root 41 2 0 0 0 0 09:14 ? 00:00:00 [kswapd0]
- root 42 2 0 0 0 0 09:14 ? 00:00:00 [kworker/u257:0]
- root 43 2 0 0 0 1 09:14 ? 00:00:00 [ecryptfs-kthrea]
- root 85 2 0 0 0 1 09:14 ? 00:00:00 [kthrotld]
- root 86 2 0 0 0 0 09:14 ? 00:00:00 [acpi_thermal_pm]
- root 87 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_0]
- root 88 2 0 0 0 0 09:14 ? 00:00:00 [scsi_tmf_0]
- root 89 2 0 0 0 0 09:14 ? 00:00:00 [scsi_eh_1]
- root 90 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_1]
- root 96 2 0 0 0 1 09:14 ? 00:00:00 [ipv6_addrconf]
- root 105 2 0 0 0 0 09:14 ? 00:00:00 [kstrp]
- root 122 2 0 0 0 1 09:14 ? 00:00:00 [charger_manager]
- root 173 2 0 0 0 1 09:14 ? 00:00:00 [mpt_poll_0]
- root 174 2 0 0 0 1 09:14 ? 00:00:00 [mpt/0]
- root 175 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_2]
- root 176 2 0 0 0 0 09:14 ? 00:00:00 [scsi_tmf_2]
- root 177 2 0 0 0 0 09:14 ? 00:00:00 [scsi_eh_3]
- root 178 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_3]
- root 179 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_4]
- root 180 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_4]
- root 181 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_5]
- root 182 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_5]
- root 183 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_6]
- root 184 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_6]
- root 185 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_7]
- root 186 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_7]
- root 187 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_8]
- root 188 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_8]
- root 189 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_9]
- root 190 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_9]
- root 191 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_10]
- root 192 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_10]
- root 193 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_11]
- root 194 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_11]
- root 195 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_12]
- root 196 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_12]
- root 197 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_13]
- root 198 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_13]
- root 199 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_14]
- root 200 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_14]
- root 201 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_15]
- root 202 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_15]
- root 203 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_16]
- root 204 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_16]
- root 205 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_17]
- root 206 2 0 0 0 0 09:14 ? 00:00:00 [scsi_tmf_17]
- root 207 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_18]
- root 208 2 0 0 0 0 09:14 ? 00:00:00 [scsi_tmf_18]
- root 209 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_19]
- root 210 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_19]
- root 211 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_20]
- root 212 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_20]
- root 213 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_21]
- root 214 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_21]
- root 215 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_22]
- root 216 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_22]
- root 217 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_23]
- root 218 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_23]
- root 219 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_24]
- root 220 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_24]
- root 221 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_25]
- root 222 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_25]
- root 223 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_26]
- root 224 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_26]
- root 225 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_27]
- root 226 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_27]
- root 227 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_28]
- root 228 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_28]
- root 229 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_29]
- root 230 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_29]
- root 231 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_30]
- root 232 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_30]
- root 233 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_31]
- root 234 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_31]
- root 261 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_32]
- root 262 2 0 0 0 1 09:14 ? 00:00:00 [scsi_tmf_32]
- root 265 2 0 0 0 0 09:14 ? 00:00:00 [ttm_swap]
- root 266 2 0 0 0 1 09:14 ? 00:00:00 [irq/16-vmwgfx]
- root 273 2 0 0 0 0 09:14 ? 00:00:00 [kworker/0:1H]
- root 309 2 0 0 0 0 09:14 ? 00:00:01 [jbd2/sda1-8]
- root 310 2 0 0 0 1 09:14 ? 00:00:00 [ext4-rsv-conver]
- root 336 2 0 0 0 1 09:14 ? 00:00:02 [kworker/1:1H]
- root 345 1 0 8052 3396 1 09:14 ? 00:00:00 /lib/systemd/systemd-journald
- root 369 1 0 11642 5344 0 09:14 ? 00:00:05 /lib/systemd/systemd-udevd
- systemd+ 412 1 0 25596 2500 1 09:14 ? 00:00:00 /lib/systemd/systemd-timesyncd
- root 606 2 0 0 0 1 09:15 ? 00:00:00 [kworker/u257:2]
- daemon 756 1 0 6511 2340 1 09:15 ? 00:00:00 /usr/sbin/atd -f
- root 758 1 0 69472 6576 1 09:15 ? 00:00:00 /usr/lib/accountsservice/accounts-daemon
- root 763 1 0 7687 3000 0 09:15 ? 00:00:00 /usr/sbin/cron -f
- syslog 764 1 0 64100 3284 0 09:15 ? 00:00:00 /usr/sbin/rsyslogd -n
- root 766 1 0 34193 7980 0 09:15 ? 00:00:02 /usr/sbin/thermald --no-daemon --dbus-enable
- root 772 1 0 7989 4116 0 09:15 ? 00:00:00 /usr/lib/bluetooth/bluetoothd
- message+ 777 1 0 11051 4888 1 09:15 ? 00:00:01 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --
- root 890 1 0 7165 3200 0 09:15 ? 00:00:00 /lib/systemd/systemd-logind
- root 901 1 0 1099 1268 0 09:15 ? 00:00:00 /usr/sbin/acpid
- avahi 913 1 0 11228 3520 0 09:15 ? 00:00:00 avahi-daemon: running [mrlee-virtual-machine.local]
- root 922 1 0 85230 15552 0 09:15 ? 00:00:01 /usr/sbin/NetworkManager --no-daemon
- avahi 981 913 0 11196 336 1 09:15 ? 00:00:00 avahi-daemon: chroot helper
- root 1039 1 0 31806 8020 0 09:15 ? 00:00:04 /usr/sbin/cups-browsed
- mosquit+ 1105 1 0 10536 4760 1 09:15 ? 00:00:08 /usr/sbin/mosquitto -c /etc/mosquitto/mosquitto.conf
- root 1117 1 0 70978 8816 0 09:15 ? 00:00:00 /usr/lib/policykit-1/polkitd --no-debug
- root 1127 1 0 4896 1988 0 09:15 ? 00:00:00 /usr/sbin/irqbalance --pid=/var/run/irqbalance.pid
- root 1193 1 0 87605 6132 1 09:15 ? 00:00:00 /usr/sbin/lightdm
- root 1301 1193 8 128865 151292 1 09:15 tty7 00:25:57 /usr/lib/xorg/Xorg -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -
- root 1315 1 0 4033 2908 1 09:15 ? 00:00:00 /sbin/dhclient -1 -v -pf /run/dhclient.ens38.pid -lf /var/lib/dhcp/dhcli
- root 1538 1 0 44103 19616 1 09:15 ? 00:00:00 /usr/bin/python3 /usr/share/unattended-upgrades/unattended-upgrade-shutd
- root 1586 1 0 127952 47284 0 09:15 ? 00:00:05 /usr/bin/containerd
- root 1594 1 0 6594 2796 0 09:15 ? 00:00:00 /usr/sbin/miredo -f
- root 1602 1 0 16380 5516 1 09:15 ? 00:00:00 /usr/sbin/sshd -D
- root 2010 1 0 125201 4856 0 09:15 ? 00:00:39 /usr/bin/vmhgfs-fuse -o subtype=vmhgfs-fuse,allow_other /mnt/hgfs
- root 2042 1 0 48214 624 1 09:15 ? 00:00:00 /usr/sbin/vmware-vmblock-fuse -o subtype=vmware-vmblock,default_permissi
- root 2061 1 0 23931 12092 1 09:15 ? 00:00:23 /usr/sbin/vmtoolsd
- root 2078 1193 0 57578 6196 0 09:15 ? 00:00:00 lightdm --session-child 12 19
- root 2107 1 0 17764 16024 1 09:15 ? 00:00:00 /usr/lib/vmware-vgauth/VGAuthService -s
- rtkit 2190 1 0 45886 3012 0 09:15 ? 00:00:00 /usr/lib/rtkit/rtkit-daemon
- whoopsie 2207 1 0 113931 9192 0 09:15 ? 00:00:00 /usr/bin/whoopsie -f
- root 2212 1 0 153889 90192 0 09:15 ? 00:00:05 /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
- root 2222 1 0 4419 1796 0 09:15 tty1 00:00:00 /sbin/agetty --noclear tty1 linux
- root 2334 1 0 3795 152 0 09:15 ? 00:00:00 /usr/sbin/in.tftpd --listen --user tftp --address :69 --secure /home/mrl
- root 2541 2 0 0 0 0 09:15 ? 00:00:00 [krfcommd]
- root 2585 1 0 77406 8536 0 09:15 ? 00:00:00 /usr/lib/upower/upowerd
- colord 2619 1 0 75798 10896 0 09:15 ? 00:00:00 /usr/lib/colord/colord
- root 3048 2212 0 54265 3752 0 09:16 ? 00:00:00 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 5000 -conta
- root 3070 2212 0 56666 3828 0 09:16 ? 00:00:00 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 5000 -container-
- root 3173 1 0 28344 7768 0 09:16 ? 00:00:00 /usr/bin/containerd-shim-runc-v2 -namespace moby -id bf5b6874137bb3f9f27
- root 3214 3173 0 180529 17264 0 09:16 ? 00:00:02 registry serve /etc/docker/registry/config.yml
- mrlee 3447 1 0 11286 4432 0 09:22 ? 00:00:00 /lib/systemd/systemd --user
- mrlee 3448 3447 0 52699 2040 0 09:22 ? 00:00:00 (sd-pam)
- mrlee 3453 1 0 51811 6492 1 09:22 ? 00:00:00 /usr/bin/gnome-keyring-daemon --daemonize --login
- mrlee 3467 2078 0 12093 4880 0 09:22 ? 00:00:00 /sbin/upstart --user
- mrlee 3549 3467 0 10937 4248 0 09:22 ? 00:00:05 dbus-daemon --fork --session --address=unix:abstract=/tmp/dbus-L2syDK3vg
- mrlee 3552 3467 0 8667 280 0 09:22 ? 00:00:00 upstart-udev-bridge --daemon --user
- mrlee 3563 3467 0 22023 8816 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/hud/window-stack-bridge
- mrlee 3585 3467 0 8643 296 0 09:22 ? 00:00:00 upstart-dbus-bridge --daemon --system --user --bus-name system
- mrlee 3588 3467 0 8643 292 0 09:22 ? 00:00:01 upstart-dbus-bridge --daemon --session --user --bus-name session
- mrlee 3591 3467 0 10799 2020 1 09:22 ? 00:00:00 upstart-file-bridge --daemon --user
- mrlee 3605 3467 0 98216 41924 0 09:22 ? 00:00:24 /usr/bin/fcitx
- mrlee 3616 3467 0 131608 27832 1 09:22 ? 00:00:02 /usr/lib/x86_64-linux-gnu/bamf/bamfdaemon
- mrlee 3622 3467 0 10725 3296 0 09:22 ? 00:00:24 /usr/bin/dbus-daemon --fork --print-pid 5 --print-address 7 --config-fil
- mrlee 3626 3467 0 6909 232 1 09:22 ? 00:00:00 /usr/bin/fcitx-dbus-watcher unix:abstract=/tmp/dbus-JheHtTGp4i,guid=18e5
- mrlee 3631 3467 0 84503 5464 0 09:22 ? 00:00:00 /usr/lib/at-spi2-core/at-spi-bus-launcher
- mrlee 3636 3631 0 10724 3932 1 09:22 ? 00:00:00 /usr/bin/dbus-daemon --config-file=/etc/at-spi2/accessibility.conf --nof
- mrlee 3640 3467 0 69114 6552 1 09:22 ? 00:00:00 /usr/lib/gvfs/gvfsd
- mrlee 3641 3467 0 51718 6352 1 09:22 ? 00:00:00 /usr/lib/at-spi2-core/at-spi2-registryd --use-gnome-session
- mrlee 3646 3467 0 101718 4840 1 09:22 ? 00:00:00 /usr/lib/gvfs/gvfsd-fuse /run/user/1000/gvfs -f -o big_writes
- mrlee 3657 3467 0 42105 832 0 09:22 ? 00:00:00 gpg-agent --homedir /home/mrlee/.gnupg --use-standard-socket --daemon
- mrlee 3659 3467 0 125009 44044 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/notify-osd
- mrlee 3674 3467 0 167365 49480 1 09:22 ? 00:00:01 /usr/lib/x86_64-linux-gnu/hud/hud-service
- mrlee 3676 3467 0 204100 29704 0 09:22 ? 00:00:01 /usr/lib/unity-settings-daemon/unity-settings-daemon
- mrlee 3689 3467 0 176442 14968 1 09:22 ? 00:00:00 /usr/lib/gnome-session/gnome-session-binary --session=ubuntu
- mrlee 3697 3467 0 157627 43272 0 09:22 ? 00:00:02 /usr/lib/x86_64-linux-gnu/unity/unity-panel-service
- mrlee 3719 3467 0 89106 7264 1 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-messages/indicator-messages-service
- mrlee 3722 3467 0 102281 5780 1 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-bluetooth/indicator-bluetooth-servic
- mrlee 3725 3467 0 126171 8192 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-power/indicator-power-service
- mrlee 3731 3467 0 308153 17132 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-datetime/indicator-datetime-service
- mrlee 3732 3467 0 138684 27468 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-keyboard/indicator-keyboard-service
- mrlee 3735 3467 0 184884 11008 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-sound/indicator-sound-service
- mrlee 3737 3467 0 205952 6652 1 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-session/indicator-session-service
- mrlee 3747 3467 0 100789 13000 1 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/indicator-application/indicator-application-se
- mrlee 3778 3467 0 278396 24292 1 09:22 ? 00:00:00 /usr/lib/evolution/evolution-source-registry
- mrlee 3786 3467 0 109221 11480 1 09:22 ? 00:00:08 /usr/bin/pulseaudio --start --log-target=syslog
- mrlee 3807 3467 0 44701 5020 0 09:22 ? 00:00:00 /usr/lib/dconf/dconf-service
- mrlee 3848 3467 0 216140 60288 0 09:22 ? 00:00:02 /usr/lib/evolution/evolution-calendar-factory
- mrlee 3849 3689 0 168701 48952 0 09:22 ? 00:00:00 nm-applet
- mrlee 3850 3689 0 355362 59132 1 09:22 ? 00:00:04 nautilus -n
- mrlee 3854 3467 20 358421 256356 0 09:22 ? 01:03:22 compiz
- mrlee 3855 3689 0 144806 21560 1 09:22 ? 00:00:00 /usr/lib/unity-settings-daemon/unity-fallback-mount-helper
- mrlee 3859 3689 0 177739 78232 0 09:22 ? 00:00:03 /usr/bin/gnome-software --gapplication-service
- mrlee 3871 3467 0 48668 32456 1 09:22 ? 00:00:23 /usr/lib/vmware-tools/sbin64/vmtoolsd -n vmusr --blockFd 3
- mrlee 3873 3689 0 107932 20568 0 09:22 ? 00:00:00 /usr/lib/policykit-1-gnome/polkit-gnome-authentication-agent-1
- mrlee 3881 3467 0 90314 8176 1 09:22 ? 00:00:00 /usr/lib/gvfs/gvfs-udisks2-volume-monitor
- root 3896 1 0 91699 8204 1 09:22 ? 00:00:00 /usr/lib/udisks2/udisksd --no-debug
- mrlee 3924 3467 0 91541 7656 0 09:22 ? 00:00:00 /usr/lib/gvfs/gvfs-afc-volume-monitor
- mrlee 3930 3467 0 64861 4176 0 09:22 ? 00:00:00 /usr/lib/gvfs/gvfs-goa-volume-monitor
- root 3933 1 0 117412 31620 1 09:22 ? 00:00:03 /usr/lib/x86_64-linux-gnu/fwupd/fwupd
- mrlee 3962 3467 0 68402 6128 1 09:22 ? 00:00:00 /usr/lib/gvfs/gvfs-gphoto2-volume-monitor
- mrlee 3965 3467 0 15836 5468 0 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/gconf/gconfd-2
- mrlee 3970 3467 0 65352 4592 1 09:22 ? 00:00:00 /usr/lib/gvfs/gvfs-mtp-volume-monitor
- mrlee 3989 3467 0 88214 6664 1 09:22 ? 00:00:00 /usr/lib/gvfs/gvfsd-trash --spawner :1.8 /org/gtk/gvfs/exec_spaw/0
- mrlee 4042 3467 0 854096 101368 0 09:22 ? 00:00:10 sogou-qimpanel
- mrlee 4054 3848 0 265451 50160 0 09:22 ? 00:00:00 /usr/lib/evolution/evolution-calendar-factory-subprocess --factory local
- mrlee 4080 3848 0 203821 50664 1 09:22 ? 00:00:00 /usr/lib/evolution/evolution-calendar-factory-subprocess --factory conta
- mrlee 4102 3467 0 172536 18868 0 09:22 ? 00:00:00 /usr/lib/evolution/evolution-addressbook-factory
- mrlee 4130 4102 0 191982 21984 1 09:22 ? 00:00:00 /usr/lib/evolution/evolution-addressbook-factory-subprocess --factory lo
- mrlee 4164 3467 0 47232 6496 0 09:22 ? 00:00:00 /usr/lib/gvfs/gvfsd-metadata
- mrlee 4165 3689 0 141886 15864 1 09:22 ? 00:00:00 zeitgeist-datahub
- mrlee 4179 3467 0 1126 692 1 09:22 ? 00:00:00 /bin/sh -c /usr/lib/x86_64-linux-gnu/zeitgeist/zeitgeist-maybe-vacuum; /
- mrlee 4183 4179 0 102555 7076 1 09:22 ? 00:00:00 /usr/bin/zeitgeist-daemon
- mrlee 4192 3467 0 79743 16996 1 09:22 ? 00:00:00 /usr/lib/x86_64-linux-gnu/zeitgeist-fts
- mrlee 4249 3689 0 136623 33340 0 09:23 ? 00:00:00 update-notifier
- root 4288 922 0 4033 3740 1 09:23 ? 00:00:00 /sbin/dhclient -d -q -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /var
- nobody 4325 922 0 13652 4088 1 09:23 ? 00:00:00 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-int
- mrlee 4389 3467 14 159599 72948 0 09:23 ? 00:45:04 /usr/lib/gnome-terminal/gnome-terminal-server
- mrlee 4424 4389 0 6233 5888 1 09:23 pts/2 00:00:00 bash
- miredo 4776 1594 0 32747 928 1 09:23 ? 00:00:00 /usr/sbin/miredo -f
- root 4787 4776 0 2150 1624 1 09:23 ? 00:00:00 /usr/lib/x86_64-linux-gnu/miredo/miredo-privproc E
- mrlee 5035 3689 0 109373 7136 1 09:24 ? 00:00:00 /usr/lib/x86_64-linux-gnu/deja-dup/deja-dup-monitor
- mrlee 6890 4389 0 6158 5324 1 10:44 pts/18 00:00:00 bash
- mrlee 6994 3467 0 107181 6668 1 10:51 ? 00:00:00 /usr/lib/gvfs/gvfsd-network --spawner :1.8 /org/gtk/gvfs/exec_spaw/1
- mrlee 7033 3467 0 90907 6916 0 10:51 ? 00:00:00 /usr/lib/gvfs/gvfsd-dnssd --spawner :1.8 /org/gtk/gvfs/exec_spaw/5
- mrlee 7733 4389 0 6158 5336 1 11:50 pts/17 00:00:00 bash
- mrlee 8428 4389 0 6229 5880 1 13:24 pts/19 00:00:00 bash
- mrlee 8495 7733 0 5236 3816 0 13:25 pts/17 00:00:00 man pthread_setaffinity_np
- mrlee 8506 8495 0 2850 840 1 13:25 pts/17 00:00:00 pager
- root 8532 2 0 0 0 0 13:28 ? 00:00:01 [kworker/0:1]
- root 8551 2 0 0 0 0 13:31 ? 00:00:01 [kworker/u256:0]
- mrlee 8589 4389 0 6158 5352 0 13:35 pts/20 00:00:00 bash
- mrlee 8913 4389 0 6184 5700 0 13:50 pts/22 00:00:00 bash
- root 9001 2 0 0 0 0 13:58 ? 00:00:00 [kworker/0:0]
- root 9090 2 0 0 0 1 14:09 ? 00:00:00 [kworker/1:1]
- mrlee 9172 8428 0 5236 3740 1 14:15 pts/19 00:00:00 man pthread_setaffinity_np
- mrlee 9182 9172 0 2850 844 1 14:15 pts/19 00:00:00 pager
- root 9318 2 0 0 0 1 14:23 ? 00:00:00 [kworker/1:0]
- root 9334 2 0 0 0 0 14:24 ? 00:00:00 [kworker/u256:1]
- root 9372 2 0 0 0 0 14:29 ? 00:00:00 [kworker/u256:2]
- mrlee 9411 8589 0 9776 3320 1 14:31 pts/20 00:00:00 ps -eF
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$
选项：
- -F：在-f选项基础上显示额外的完整格式的进程信息。包含SZ、RSS和PSR这三个字段
额外的三个字段描述如下：
- SZ：映射到内存中物理页面的大小, 包括文本，数据和堆栈空间。这些页面仅由进程单独使用. 进程实际占用的内存数。
- RSS：resident size，进程所使用的真实常驻内存（物理内存）的大小（以千字节KB为单位）。
- PSR：当前分配给该进程的处理器，即进程在哪颗CPU上运行。
3.使用BSD语法查看系统上的每个进程
ps ax
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps ax
- PID TTY STAT TIME COMMAND
- 1 ? Ss 0:04 /sbin/init splash
- 2 ? S 0:00 [kthreadd]
- 4 ? I< 0:00 [kworker/0:0H]
- 6 ? I< 0:00 [mm_percpu_wq]
- 7 ? S 0:00 [ksoftirqd/0]
- 8 ? I 0:19 [rcu_sched]
- 9 ? I 0:00 [rcu_bh]
- 10 ? S 0:00 [migration/0]
- 11 ? S 0:00 [watchdog/0]
- 12 ? S 0:00 [cpuhp/0]
- 13 ? S 0:00 [cpuhp/1]
- 14 ? S 0:00 [watchdog/1]
- 15 ? S 0:00 [migration/1]
- 16 ? S 0:01 [ksoftirqd/1]
- 18 ? I< 0:00 [kworker/1:0H]
- 19 ? S 0:00 [kdevtmpfs]
- 20 ? I< 0:00 [netns]
- 21 ? S 0:00 [rcu_tasks_kthre]
- 22 ? S 0:00 [kauditd]
- 25 ? S 0:00 [khungtaskd]
- 26 ? S 0:00 [oom_reaper]
- 27 ? I< 0:00 [writeback]
- 28 ? S 0:00 [kcompactd0]
- 29 ? SN 0:00 [ksmd]
- 30 ? SN 0:00 [khugepaged]
- 31 ? I< 0:00 [crypto]
- 32 ? I< 0:00 [kintegrityd]
- 33 ? I< 0:00 [kblockd]
- 34 ? I< 0:00 [ata_sff]
- 35 ? I< 0:00 [md]
- 36 ? I< 0:00 [edac-poller]
- 37 ? I< 0:00 [devfreq_wq]
- 38 ? I< 0:00 [watchdogd]
- 41 ? S 0:00 [kswapd0]
- 42 ? I< 0:00 [kworker/u257:0]
- 43 ? S 0:00 [ecryptfs-kthrea]
- 85 ? I< 0:00 [kthrotld]
- 86 ? I< 0:00 [acpi_thermal_pm]
- 87 ? S 0:00 [scsi_eh_0]
- 88 ? I< 0:00 [scsi_tmf_0]
- 89 ? S 0:00 [scsi_eh_1]
- 90 ? I< 0:00 [scsi_tmf_1]
- 96 ? I< 0:00 [ipv6_addrconf]
- 105 ? I< 0:00 [kstrp]
- 122 ? I< 0:00 [charger_manager]
- 173 ? I< 0:00 [mpt_poll_0]
- 174 ? I< 0:00 [mpt/0]
- 175 ? S 0:00 [scsi_eh_2]
- 176 ? I< 0:00 [scsi_tmf_2]
- 177 ? S 0:00 [scsi_eh_3]
- 178 ? I< 0:00 [scsi_tmf_3]
- 179 ? S 0:00 [scsi_eh_4]
- 180 ? I< 0:00 [scsi_tmf_4]
- 181 ? S 0:00 [scsi_eh_5]
- 182 ? I< 0:00 [scsi_tmf_5]
- 183 ? S 0:00 [scsi_eh_6]
- 184 ? I< 0:00 [scsi_tmf_6]
- 185 ? S 0:00 [scsi_eh_7]
- 186 ? I< 0:00 [scsi_tmf_7]
- 187 ? S 0:00 [scsi_eh_8]
- 188 ? I< 0:00 [scsi_tmf_8]
- 189 ? S 0:00 [scsi_eh_9]
- 190 ? I< 0:00 [scsi_tmf_9]
- 191 ? S 0:00 [scsi_eh_10]
- 192 ? I< 0:00 [scsi_tmf_10]
- 193 ? S 0:00 [scsi_eh_11]
- 194 ? I< 0:00 [scsi_tmf_11]
- 195 ? S 0:00 [scsi_eh_12]
- 196 ? I< 0:00 [scsi_tmf_12]
- 197 ? S 0:00 [scsi_eh_13]
- 198 ? I< 0:00 [scsi_tmf_13]
- 199 ? S 0:00 [scsi_eh_14]
- 200 ? I< 0:00 [scsi_tmf_14]
- 201 ? S 0:00 [scsi_eh_15]
- 202 ? I< 0:00 [scsi_tmf_15]
- 203 ? S 0:00 [scsi_eh_16]
- 204 ? I< 0:00 [scsi_tmf_16]
- 205 ? S 0:00 [scsi_eh_17]
- 206 ? I< 0:00 [scsi_tmf_17]
- 207 ? S 0:00 [scsi_eh_18]
- 208 ? I< 0:00 [scsi_tmf_18]
- 209 ? S 0:00 [scsi_eh_19]
- 210 ? I< 0:00 [scsi_tmf_19]
- 211 ? S 0:00 [scsi_eh_20]
- 212 ? I< 0:00 [scsi_tmf_20]
- 213 ? S 0:00 [scsi_eh_21]
- 214 ? I< 0:00 [scsi_tmf_21]
- 215 ? S 0:00 [scsi_eh_22]
- 216 ? I< 0:00 [scsi_tmf_22]
- 217 ? S 0:00 [scsi_eh_23]
- 218 ? I< 0:00 [scsi_tmf_23]
- 219 ? S 0:00 [scsi_eh_24]
- 220 ? I< 0:00 [scsi_tmf_24]
- 221 ? S 0:00 [scsi_eh_25]
- 222 ? I< 0:00 [scsi_tmf_25]
- 223 ? S 0:00 [scsi_eh_26]
- 224 ? I< 0:00 [scsi_tmf_26]
- 225 ? S 0:00 [scsi_eh_27]
- 226 ? I< 0:00 [scsi_tmf_27]
- 227 ? S 0:00 [scsi_eh_28]
- 228 ? I< 0:00 [scsi_tmf_28]
- 229 ? S 0:00 [scsi_eh_29]
- 230 ? I< 0:00 [scsi_tmf_29]
- 231 ? S 0:00 [scsi_eh_30]
- 232 ? I< 0:00 [scsi_tmf_30]
- 233 ? S 0:00 [scsi_eh_31]
- 234 ? I< 0:00 [scsi_tmf_31]
- 261 ? S 0:00 [scsi_eh_32]
- 262 ? I< 0:00 [scsi_tmf_32]
- 265 ? I< 0:00 [ttm_swap]
- 266 ? S 0:00 [irq/16-vmwgfx]
- 273 ? I< 0:00 [kworker/0:1H]
- 309 ? S 0:01 [jbd2/sda1-8]
- 310 ? I< 0:00 [ext4-rsv-conver]
- 336 ? I< 0:02 [kworker/1:1H]
- 345 ? Ss 0:00 /lib/systemd/systemd-journald
- 369 ? Ss 0:05 /lib/systemd/systemd-udevd
- 412 ? Ssl 0:00 /lib/systemd/systemd-timesyncd
- 606 ? I< 0:00 [kworker/u257:2]
- 756 ? Ss 0:00 /usr/sbin/atd -f
- 758 ? Ssl 0:00 /usr/lib/accountsservice/accounts-daemon
- 763 ? Ss 0:00 /usr/sbin/cron -f
- 764 ? Ssl 0:00 /usr/sbin/rsyslogd -n
- 766 ? Ssl 0:02 /usr/sbin/thermald --no-daemon --dbus-enable
- 772 ? Ss 0:00 /usr/lib/bluetooth/bluetoothd
- 777 ? Ss 0:01 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation
- 890 ? Ss 0:00 /lib/systemd/systemd-logind
- 901 ? Ss 0:00 /usr/sbin/acpid
- 913 ? Ss 0:00 avahi-daemon: running [mrlee-virtual-machine.local]
- 922 ? Ssl 0:01 /usr/sbin/NetworkManager --no-daemon
- 981 ? S 0:00 avahi-daemon: chroot helper
- 1039 ? Ss 0:04 /usr/sbin/cups-browsed
- 1105 ? S 0:08 /usr/sbin/mosquitto -c /etc/mosquitto/mosquitto.conf
- 1117 ? Ssl 0:00 /usr/lib/policykit-1/polkitd --no-debug
- 1127 ? Ss 0:01 /usr/sbin/irqbalance --pid=/var/run/irqbalance.pid
- 1193 ? SLsl 0:00 /usr/sbin/lightdm
- 1301 tty7 Ssl+ 26:07 /usr/lib/xorg/Xorg -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
- 1315 ? Ss 0:00 /sbin/dhclient -1 -v -pf /run/dhclient.ens38.pid -lf /var/lib/dhcp/dhclient.ens38.leases -I -df /var/lib/dhcp/
- 1538 ? Ssl 0:00 /usr/bin/python3 /usr/share/unattended-upgrades/unattended-upgrade-shutdown --wait-for-signal
- 1586 ? Ssl 0:05 /usr/bin/containerd
- 1594 ? Ss 0:00 /usr/sbin/miredo -f
- 1602 ? Ss 0:00 /usr/sbin/sshd -D
- 2010 ? Ssl 0:39 /usr/bin/vmhgfs-fuse -o subtype=vmhgfs-fuse,allow_other /mnt/hgfs
- 2042 ? Ssl 0:00 /usr/sbin/vmware-vmblock-fuse -o subtype=vmware-vmblock,default_permissions,allow_other /var/run/vmblock-fuse
- 2061 ? S 0:23 /usr/sbin/vmtoolsd
- 2078 ? Sl 0:00 lightdm --session-child 12 19
- 2107 ? S 0:00 /usr/lib/vmware-vgauth/VGAuthService -s
- 2190 ? SNsl 0:00 /usr/lib/rtkit/rtkit-daemon
- 2207 ? Ssl 0:00 /usr/bin/whoopsie -f
- 2212 ? Ssl 0:06 /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
- 2222 tty1 Ss+ 0:00 /sbin/agetty --noclear tty1 linux
- 2334 ? Ss 0:00 /usr/sbin/in.tftpd --listen --user tftp --address :69 --secure /home/mrlee/tftp
- 2541 ? S< 0:00 [krfcommd]
- 2585 ? Ssl 0:00 /usr/lib/upower/upowerd
- 2619 ? Ssl 0:00 /usr/lib/colord/colord
- 3048 ? Sl 0:00 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 5000 -container-ip 172.17.0.2 -container-port 500
- 3070 ? Sl 0:00 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 5000 -container-ip 172.17.0.2 -container-port 5000
- 3173 ? Sl 0:00 /usr/bin/containerd-shim-runc-v2 -namespace moby -id bf5b6874137bb3f9f270ee04452696e9179db62887f588aa87b0ceb21
- 3214 ? Ssl 0:02 registry serve /etc/docker/registry/config.yml
- 3447 ? Ss 0:00 /lib/systemd/systemd --user
- 3448 ? S 0:00 (sd-pam)
- 3453 ? Sl 0:00 /usr/bin/gnome-keyring-daemon --daemonize --login
- 3467 ? Ss 0:00 /sbin/upstart --user
- 3549 ? Ss 0:05 dbus-daemon --fork --session --address=unix:abstract=/tmp/dbus-L2syDK3vgJ
- 3552 ? S 0:00 upstart-udev-bridge --daemon --user
- 3563 ? Ss 0:00 /usr/lib/x86_64-linux-gnu/hud/window-stack-bridge
- 3585 ? S 0:00 upstart-dbus-bridge --daemon --system --user --bus-name system
- 3588 ? S 0:01 upstart-dbus-bridge --daemon --session --user --bus-name session
- 3591 ? S 0:00 upstart-file-bridge --daemon --user
- 3605 ? Sl 0:24 /usr/bin/fcitx
- 3616 ? Ssl 0:02 /usr/lib/x86_64-linux-gnu/bamf/bamfdaemon
- 3622 ? Ss 0:24 /usr/bin/dbus-daemon --fork --print-pid 5 --print-address 7 --config-file /usr/share/fcitx/dbus/daemon.conf
- 3626 ? SN 0:00 /usr/bin/fcitx-dbus-watcher unix:abstract=/tmp/dbus-JheHtTGp4i,guid=18e51db432e4ba6aa0e5c13862b511c4 3622
- 3631 ? Sl 0:00 /usr/lib/at-spi2-core/at-spi-bus-launcher
- 3636 ? S 0:00 /usr/bin/dbus-daemon --config-file=/etc/at-spi2/accessibility.conf --nofork --print-address 3
- 3640 ? Sl 0:00 /usr/lib/gvfs/gvfsd
- 3641 ? Sl 0:00 /usr/lib/at-spi2-core/at-spi2-registryd --use-gnome-session
- 3646 ? Sl 0:00 /usr/lib/gvfs/gvfsd-fuse /run/user/1000/gvfs -f -o big_writes
- 3657 ? Ss 0:00 gpg-agent --homedir /home/mrlee/.gnupg --use-standard-socket --daemon
- 3659 ? Sl 0:00 /usr/lib/x86_64-linux-gnu/notify-osd
- 3674 ? Ssl 0:01 /usr/lib/x86_64-linux-gnu/hud/hud-service
- 3676 ? Ssl 0:01 /usr/lib/unity-settings-daemon/unity-settings-daemon
- 3689 ? Ssl 0:00 /usr/lib/gnome-session/gnome-session-binary --session=ubuntu
- 3697 ? Ssl 0:02 /usr/lib/x86_64-linux-gnu/unity/unity-panel-service
- 3719 ? Ssl 0:00 /usr/lib/x86_64-linux-gnu/indicator-messages/indicator-messages-service
- 3722 ? Ssl 0:00 /usr/lib/x86_64-linux-gnu/indicator-bluetooth/indicator-bluetooth-service
- 3725 ? Ssl 0:00 /usr/lib/x86_64-linux-gnu/indicator-power/indicator-power-service
- 3731 ? Ssl 0:00 /usr/lib/x86_64-linux-gnu/indicator-datetime/indicator-datetime-service
- 3732 ? Ssl 0:00 /usr/lib/x86_64-linux-gnu/indicator-keyboard/indicator-keyboard-service --use-gtk
- 3735 ? Ssl 0:00 /usr/lib/x86_64-linux-gnu/indicator-sound/indicator-sound-service
- 3737 ? Ssl 0:00 /usr/lib/x86_64-linux-gnu/indicator-session/indicator-session-service
- 3747 ? Ssl 0:00 /usr/lib/x86_64-linux-gnu/indicator-application/indicator-application-service
- 3778 ? Sl 0:00 /usr/lib/evolution/evolution-source-registry
- 3786 ? Sl 0:08 /usr/bin/pulseaudio --start --log-target=syslog
- 3807 ? Sl 0:00 /usr/lib/dconf/dconf-service
- 3848 ? Sl 0:02 /usr/lib/evolution/evolution-calendar-factory
- 3849 ? Sl 0:00 nm-applet
- 3850 ? Sl 0:04 nautilus -n
- 3854 ? Rsl 63:55 compiz
- 3855 ? Sl 0:00 /usr/lib/unity-settings-daemon/unity-fallback-mount-helper
- 3859 ? SLl 0:03 /usr/bin/gnome-software --gapplication-service
- 3871 ? S 0:23 /usr/lib/vmware-tools/sbin64/vmtoolsd -n vmusr --blockFd 3
- 3873 ? Sl 0:00 /usr/lib/policykit-1-gnome/polkit-gnome-authentication-agent-1
- 3881 ? Sl 0:00 /usr/lib/gvfs/gvfs-udisks2-volume-monitor
- 3896 ? Ssl 0:00 /usr/lib/udisks2/udisksd --no-debug
- 3924 ? Sl 0:00 /usr/lib/gvfs/gvfs-afc-volume-monitor
- 3930 ? Sl 0:00 /usr/lib/gvfs/gvfs-goa-volume-monitor
- 3933 ? Ssl 0:03 /usr/lib/x86_64-linux-gnu/fwupd/fwupd
- 3962 ? Sl 0:00 /usr/lib/gvfs/gvfs-gphoto2-volume-monitor
- 3965 ? S 0:00 /usr/lib/x86_64-linux-gnu/gconf/gconfd-2
- 3970 ? Sl 0:00 /usr/lib/gvfs/gvfs-mtp-volume-monitor
- 3989 ? Sl 0:00 /usr/lib/gvfs/gvfsd-trash --spawner :1.8 /org/gtk/gvfs/exec_spaw/0
- 4042 ? Sl 0:10 sogou-qimpanel
- 4054 ? Sl 0:00 /usr/lib/evolution/evolution-calendar-factory-subprocess --factory local --bus-name org.gnome.evolution.datase
- 4080 ? Sl 0:00 /usr/lib/evolution/evolution-calendar-factory-subprocess --factory contacts --bus-name org.gnome.evolution.dat
- 4102 ? Sl 0:00 /usr/lib/evolution/evolution-addressbook-factory
- 4130 ? Sl 0:00 /usr/lib/evolution/evolution-addressbook-factory-subprocess --factory local --bus-name org.gnome.evolution.dat
- 4164 ? Sl 0:00 /usr/lib/gvfs/gvfsd-metadata
- 4165 ? Sl 0:00 zeitgeist-datahub
- 4179 ? S 0:00 /bin/sh -c /usr/lib/x86_64-linux-gnu/zeitgeist/zeitgeist-maybe-vacuum; /usr/bin/zeitgeist-daemon
- 4183 ? Sl 0:00 /usr/bin/zeitgeist-daemon
- 4192 ? Sl 0:00 /usr/lib/x86_64-linux-gnu/zeitgeist-fts
- 4249 ? Sl 0:00 update-notifier
- 4288 ? S 0:00 /sbin/dhclient -d -q -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /var/run/dhclient-ens38.pid -lf /var/lib/N
- 4325 ? S 0:00 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-interfaces --pid-file=/var/run/NetworkMan
- 4389 ? Rl 45:07 /usr/lib/gnome-terminal/gnome-terminal-server
- 4424 pts/2 Ss+ 0:00 bash
- 4776 ? Sl 0:00 /usr/sbin/miredo -f
- 4787 ? S 0:00 /usr/lib/x86_64-linux-gnu/miredo/miredo-privproc E
- 5035 ? Sl 0:00 /usr/lib/x86_64-linux-gnu/deja-dup/deja-dup-monitor
- 6890 pts/18 Ss+ 0:00 bash
- 6994 ? Sl 0:00 /usr/lib/gvfs/gvfsd-network --spawner :1.8 /org/gtk/gvfs/exec_spaw/1
- 7033 ? Sl 0:00 /usr/lib/gvfs/gvfsd-dnssd --spawner :1.8 /org/gtk/gvfs/exec_spaw/5
- 7733 pts/17 Ss 0:00 bash
- 8428 pts/19 Ss 0:00 bash
- 8495 pts/17 S+ 0:00 man pthread_setaffinity_np
- 8506 pts/17 S+ 0:00 pager
- 8532 ? I 0:01 [kworker/0:1]
- 8551 ? I 0:01 [kworker/u256:0]
- 8589 pts/20 Ss 0:00 bash
- 8913 pts/22 Ss+ 0:00 bash
- 9001 ? I 0:00 [kworker/0:0]
- 9090 ? I 0:00 [kworker/1:1]
- 9172 pts/19 S+ 0:00 man pthread_setaffinity_np
- 9182 pts/19 S+ 0:00 pager
- 9318 ? I 0:00 [kworker/1:0]
- 9372 ? I 0:00 [kworker/u256:2]
- 9424 ? I 0:00 [kworker/0:2]
- 9425 ? I 0:00 [kworker/u256:1]
- 9428 pts/20 R+ 0:00 ps ax
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$
选项：
- a：显示当前终端下的所有进程信息，包括其他用户的进程信息。与x选项结合使用可以显示系统中所有进程的信息。
- x：显示当前用户在所有终端下的进程信息。
字段描述：
- STAT：表示进程的当前状态；
以下是进程状态代码：
- R：running，运行或可运行状态（在运行队列中）。正在运行或准备运行的进程。
- S：interruptable sleeping，可中断睡眠（等待事件完成）。正在睡眠的进程。
- D：uninterruptable sleeping，不可中断的睡眠进程（通常为IO）。
- T：stopped，停止或被追踪的进程。由作业控制信号停止。
- Z：zombie，失败终止的（“僵死”）进程。
- s：session leader，会话层状态。代表的父进程
- N：低优先级进程
- <：高优先级进程
- +：前台进程。在前台进程组中
- l：多线程进程。
ps axu
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -eF
- UID PID PPID C SZ RSS PSR STIME TTY TIME CMD
- root 1 0 0 46313 5772 1 09:14 ? 00:00:04 /sbin/init splash
- root 2 0 0 0 0 0 09:14 ? 00:00:00 [kthreadd]
- root 4 2 0 0 0 0 09:14 ? 00:00:00 [kworker/0:0H]
- root 6 2 0 0 0 0 09:14 ? 00:00:00 [mm_percpu_wq]
- root 7 2 0 0 0 0 09:14 ? 00:00:00 [ksoftirqd/0]
- root 8 2 0 0 0 0 09:14 ? 00:00:19 [rcu_sched]
- root 9 2 0 0 0 1 09:14 ? 00:00:00 [rcu_bh]
- root 10 2 0 0 0 0 09:14 ? 00:00:00 [migration/0]
- root 11 2 0 0 0 0 09:14 ? 00:00:00 [watchdog/0]
- root 12 2 0 0 0 0 09:14 ? 00:00:00 [cpuhp/0]
- root 13 2 0 0 0 1 09:14 ? 00:00:00 [cpuhp/1]
- root 14 2 0 0 0 1 09:14 ? 00:00:00 [watchdog/1]
- root 15 2 0 0 0 1 09:14 ? 00:00:00 [migration/1]
- root 16 2 0 0 0 1 09:14 ? 00:00:01 [ksoftirqd/1]
- root 18 2 0 0 0 1 09:14 ? 00:00:00 [kworker/1:0H]
- root 19 2 0 0 0 0 09:14 ? 00:00:00 [kdevtmpfs]
- root 20 2 0 0 0 1 09:14 ? 00:00:00 [netns]
- root 21 2 0 0 0 0 09:14 ? 00:00:00 [rcu_tasks_kthre]
- root 22 2 0 0 0 0 09:14 ? 00:00:00 [kauditd]
- root 25 2 0 0 0 1 09:14 ? 00:00:00 [khungtaskd]
- root 26 2 0 0 0 0 09:14 ? 00:00:00 [oom_reaper]
- root 27 2 0 0 0 1 09:14 ? 00:00:00 [writeback]
- root 28 2 0 0 0 0 09:14 ? 00:00:00 [kcompactd0]
- root 29 2 0 0 0 1 09:14 ? 00:00:00 [ksmd]
- root 30 2 0 0 0 0 09:14 ? 00:00:00 [khugepaged]
- root 31 2 0 0 0 0 09:14 ? 00:00:00 [crypto]
- root 32 2 0 0 0 1 09:14 ? 00:00:00 [kintegrityd]
- root 33 2 0 0 0 0 09:14 ? 00:00:00 [kblockd]
- root 34 2 0 0 0 1 09:14 ? 00:00:00 [ata_sff]
- root 35 2 0 0 0 0 09:14 ? 00:00:00 [md]
- root 36 2 0 0 0 0 09:14 ? 00:00:00 [edac-poller]
- root 37 2 0 0 0 1 09:14 ? 00:00:00 [devfreq_wq]
- root 38 2 0 0 0 1 09:14 ? 00:00:00 [watchdogd]
- root 41 2 0 0 0 0 09:14 ? 00:00:00 [kswapd0]
- root 42 2 0 0 0 0 09:14 ? 00:00:00 [kworker/u257:0]
- root 43 2 0 0 0 1 09:14 ? 00:00:00 [ecryptfs-kthrea]
- root 85 2 0 0 0 1 09:14 ? 00:00:00 [kthrotld]
- root 86 2 0 0 0 0 09:14 ? 00:00:00 [acpi_thermal_pm]
- root 87 2 0 0 0 1 09:14 ? 00:00:00 [scsi_eh_0]
选项：
- u：使用以用户为主的格式输出进程信息。
字段描述：
- USER：启动该进程的用户账号名称。
- %CPU：代表进程的CPU占用率。该进程使用掉的 CPU 资源百分比。
- %MEM：代表进程的内存占用率。该进程所占用的物理内存百分比；
- VSZ：virtual memory size，虚拟内存集，进程占用的虚拟内存（swap空间）的大小（以KB为单位）
4.以进程树结构显示过程
ps axjf
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps axjf
- PPID PID PGID SID TTY TPGID STAT UID TIME COMMAND
- 3467 4389 3549 3549 ? -1 Sl 1000 45:09 \_ /usr/lib/gnome-terminal/gnome-terminal-server
- 4389 4424 4424 4424 pts/2 4424 Ss+ 1000 0:00 | \_ bash
- 4389 6890 6890 6890 pts/18 6890 Ss+ 1000 0:00 | \_ bash
- 4389 7733 7733 7733 pts/17 8495 Ss 1000 0:00 | \_ bash
- 7733 8495 8495 7733 pts/17 8495 S+ 1000 0:00 | | \_ man pthread_setaffinity_np
- 8495 8506 8495 7733 pts/17 8495 S+ 1000 0:00 | | \_ pager
- 4389 8428 8428 8428 pts/19 9172 Ss 1000 0:00 | \_ bash
- 8428 9172 9172 8428 pts/19 9172 S+ 1000 0:00 | | \_ man pthread_setaffinity_np
- 9172 9182 9172 8428 pts/19 9172 S+ 1000 0:00 | | \_ pager
- 4389 8589 8589 8589 pts/20 9500 Ss 1000 0:00 | \_ bash
- 8589 9500 9500 8589 pts/20 9500 R+ 1000 0:00 | | \_ ps axjf
- 4389 8913 8913 8913 pts/22 8913 Ss+ 1000 0:00 | \_ bash
- 3467 6994 3549 3549 ? -1 Sl 1000 0:00 \_
选项：
- f：以ASCII字符显示进程层次树结构。
- j：BSD风格控制格式输出进程信息。
字段描述：
- PGID：进程组ID，或者等效的进程组组长的进程ID。
- SID：显示进程的登录会话ID
- TPGID：进程连接到的tty（终端）上的前台进程组的ID，如果进程未连接到tty，则为-1。
或者使用UNIX风格带f选项的命令也是可以显示进程树结构，例如：
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -ef f
- UID PID PPID C STIME TTY STAT TIME CMD
- root 2 0 0 09:14 ? S 0:00 [kthreadd]
- root 4 2 0 09:14 ? I< 0:00 \_ [kworker/0:0H]
- root 6 2 0 09:14 ? I< 0:00 \_ [mm_percpu_wq]
- root 7 2 0 09:14 ? S 0:00 \_ [ksoftirqd/0]
- root 8 2 0 09:14 ? R 0:19 \_ [rcu_sched]
- root 9 2 0 09:14 ? I 0:00 \_ [rcu_bh]
- root 10 2 0 09:14 ? S 0:00 \_ [migration/0]
- root 11 2 0 09:14 ? S 0:00 \_ [watchdog/0]
- root 12 2 0 09:14 ? S 0:00 \_ [cpuhp/0]
- root 13 2 0 09:14 ? S 0:00 \_ [cpuhp/1]
- root 14 2 0 09:14 ? S 0:00 \_ [watchdog/1]
- root 15 2 0 09:14 ? S 0:00 \_ [migration/1]
- root 16 2 0 09:14 ? S 0:01 \_ [ksoftirqd/1]
- root 18 2 0 09:14 ? I< 0:00 \_ [kworker/1:0H]
- root 19 2 0 09:14 ? S 0:00 \_ [kdevtmpfs]
- root 20 2 0 09:14 ? I< 0:00 \_ [netns]
5.获取有关线程的信息
ps -efL
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -efL
- UID PID PPID LWP C NLWP STIME TTY TIME CMD
- mrlee 9522 6890 9522 0 3 14:46 pts/18 00:00:00 ./main
- mrlee 9522 6890 9523 0 3 14:46 pts/18 00:00:00 ./main
- mrlee 9522 6890 9524 0 3 14:46 pts/18 00:00:00 ./main
选项：
- -L：显示线程信息，包含LWP（线程ID）列和NLWP（线程数）
字段描述：
- LWP：轻量级进程（线程）的ID号。
- NLWP：进程中内核的lwps（线程）数。 NLWP，就是线程组中LWP的个数
6.获取安全信息
ps auxZ
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps auxZ
- LABEL USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
- unconfined root 1 0.0 0.1 185252 5772 ? Ss 09:14 0:04 /sbin/init splash
- unconfined root 2 0.0 0.0 0 0 ? S 09:14 0:00 [kthreadd]
- unconfined root 4 0.0 0.0 0 0 ? I< 09:14 0:00 [kworker/0:0H]
- unconfined root 6 0.0 0.0 0 0 ? I< 09:14 0:00 [mm_percpu_wq]
- unconfined root 7 0.0 0.0 0 0 ? S 09:14 0:00 [ksoftirqd/0]
- unconfined root 8 0.0 0.0 0 0 ? I 09:14 0:19 [rcu_sched]
- unconfined root 9 0.0 0.0 0 0 ? I 09:14 0:00 [rcu_bh]
- unconfined root 10 0.0 0.0 0 0 ? S 09:14 0:00 [migration/0]
- unconfined root 11 0.0 0.0 0 0 ? S 09:14 0:00 [watchdog/0]
- unconfined root 12 0.0 0.0 0 0 ? S 09:14 0:00 [cpuhp/0]
- unconfined root 13 0.0 0.0 0 0 ? S 09:14 0:00 [cpuhp/1]
- unconfined root 14 0.0 0.0 0 0 ? S 09:14 0:00 [watchdog/1]
- unconfined root 15 0.0 0.0 0 0 ? S 09:14 0:00 [migration/1]
- unconfined root 16 0.0 0.0 0 0 ? S 09:14 0:01 [ksoftirqd/1]
- unconfined root 18 0.0 0.0 0 0 ? I< 09:14 0:00 [kworker/1:0H]
- unconfined root 19 0.0 0.0 0 0 ? S 09:14 0:00 [kdevtmpfs]
选项：
- Z：添加一列安全上下文。 与-M选项功能（对于SELinux）相同。
字段描述：
- LABEL：安全标签，最常用于SELinux上下文数据。 用于在高安全系统上发现的强制访问控制（“MAC”）。
- SELinux的安全上下文包括：用户：角色：类型：级别
7.以用户个事查看以root用户身份（实际和有效ID）运行的每个进程
选项：
- -U：按用户列表中真实的用户ID（RUID）或名称进行显示进程
- -u：按用户列表中有效用户ID（EUID）或名称进行显示进程。与U和--user相同
8、按进程的PID号或者进程名查看某个进程下的所有线程
ps -T p pid
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -aux|grep main
- mrlee 9522 0.0 0.0 153984 1460 pts/18 Sl+ 14:46 0:00 ./main
- mrlee 9640 0.0 0.0 15984 928 pts/20 S+ 14:59 0:00 grep --color=auto main
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -T q 9522
- PID SPID TTY STAT TIME COMMAND
- 9522 9522 pts/18 Sl+ 0:00 ./main
- 9522 9523 pts/18 Sl+ 0:00 ./main
- 9522 9524 pts/18 Sl+ 0:00 ./main
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -T p 9522
- PID SPID TTY STAT TIME COMMAND
- 9522 9522 pts/18 Sl+ 0:00 ./main
- 9522 9523 pts/18 Sl+ 0:00 ./main
- 9522 9524 pts/18 Sl+ 0:00 ./main
选项：
- p：pidlist，按进程ID（快速模式）选择进程信息，这将选择进程ID号显示在进程号列表pidlist中的进程。与-q和--quick-pid相同。
- -T：显示进程创建的线程信息。
按进程所运行的命令名查看此进程下的所有线程
SPID与LWP：均轻量级进程（线程）的ID号。
- -o选项与o选项用法相同，都是由用户自定义格式输出进程信息。但也有不同之处，单纯使用-o选项只输出用户指定的字段下当前用户会话中打开的进程。而单纯使用o选项则输出用户指定的字段下所有终端用户会话中打开的进程。
9.多个标题
(1)显示当前用户会话中打开的所有进程，包含用户ID、进程ID、父进程ID、运行进程的终端及该进程所运行的命令
ps -o uid=UserID,pid=ProcessID,ppid,tname,comm=CommandName
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -o uid=UserID,pid=ProcessID,ppid,tname,comm=CommandName
- UserID ProcessID PPID TTY CommandName
- 1000 8589 4389 pts/20 bash
- 1000 9700 8589 pts/20 ps
(2)显示所有终端用户会话中打开的所有进程，包含用户ID、进程ID、父进程ID、运行进程的终端及该进程所运行
ps o uid=UserID,pid=ProcessID,ppid,tname,comm=ComandName
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps o uid=UserID,pid=ProcessID,ppid,tname,comm=ComandName
- UserID ProcessID PPID TTY ComandName
- 1000 4424 4389 pts/2 bash
- 1000 6890 4389 pts/18 bash
- 1000 7733 4389 pts/17 bash
- 1000 8428 4389 pts/19 bash
- 1000 8495 7733 pts/17 man
- 1000 8506 8495 pts/17 pager
- 1000 8589 4389 pts/20 bash
- 1000 8913 4389 pts/22 bash
- 1000 9172 8428 pts/19 man
- 1000 9182 9172 pts/19 pager
- 1000 9522 6890 pts/18 main
- 1000 9720 8589 pts/20 ps
上面是选项-o与选项o的差异之处
ps o uid=,pid=,ppid=,tname=,comm=
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps o uid=,pid=,ppid=,tname=,comm=
- 1000 4424 4389 pts/2 bash
- 1000 6890 4389 pts/18 bash
- 1000 7733 4389 pts/17 bash
- 1000 8428 4389 pts/19 bash
- 1000 8495 7733 pts/17 man
- 1000 8506 8495 pts/17 pager
- 1000 8589 4389 pts/20 bash
- 1000 8913 4389 pts/22 bash
- 1000 9172 8428 pts/19 man
- 1000 9182 9172 pts/19 pager
- 1000 9522 6890 pts/18 main
- 1000 9723 8589 pts/20 ps
ps -o uid=,pid=,ppid=,tname=,comm=
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -o uid=,pid=,ppid=,tname=,comm=
- 1000 8589 4389 pts/20 bash
- 1000 9726 8589 pts/20 ps
(3)显示宽度控制
ps o pid,ppid,psr,pri,unit,ucmd
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps o pid,ppid,psr,pri,unit,ucmd PID PPID PSR PRI UNIT CMD
- 4424 4389 0 19 session-c2.scope bash
- 6890 4389 1 19 session-c2.scope bash
- 7733 4389 1 19 session-c2.scope bash
- 8428 4389 1 19 session-c2.scope bash
- 8495 7733 0 19 session-c2.scope man
- 8506 8495 1 19 session-c2.scope pager
- 8589 4389 1 19 session-c2.scope bash
- 8913 4389 1 19 session-c2.scope bash
- 9172 8428 1 19 session-c2.scope man
- 9182 9172 0 19 session-c2.scope pager
- 9522 6890 1 19 session-c2.scope main
- 9729 8589 0 19 session-c2.scope ps
ps o pid,ppid,psr,pri,unit:20,ucmd
字段描述：
- PRI：priority，内核调度优先级。代表这个进程可被执行的优先级，其值越小，优先级就越高，越早被执行。
- UNIT：显示进程所属的服务
- ucmd：显示该进程所运行的命令名（仅可执行文件名），其用法与comm、ucomm相同。
从上述结果得知，当多个字段标题列宽间距差距过大时，可以根据需要增加列宽标头显式间距，以达到美化输出的效果。
（4）自定义信息
述显示的基本是当前用户会话终端或所有用户会话终端打开的前台进程，若想显示系统所有的自定义指定字段信息呢？可以配合-e或-A选项显示系统内所有进程信息。
ps -eo gid,%cpu,%mem,user:7,ni,ppid,pid,bsdstart,etime,pri,stat,tname:5,cputime=CpuTime,ucmd- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -eo gid,%cpu,%mem,user:7,ni,ppid,pid,bsdstart,etime,pri,stat,tname:5,cputime=CpuTime,ucmd
- GID %CPU %MEM USER NI PPID PID START ELAPSED PRI STAT TTY CpuTime CMD
- 0 0.0 0.1 root 0 0 1 09:14 06:00:07 19 Ss ? 00:00:04 systemd
- 0 0.0 0.0 root 0 0 2 09:14 06:00:07 19 S ? 00:00:00 kthreadd
- 0 0.0 0.0 root -20 2 4 09:14 06:00:07 39 I< ? 00:00:00 kworker/0:0H
- 0 0.0 0.0 root -20 2 6 09:14 06:00:07 39 I< ? 00:00:00 mm_percpu_wq
- 0 0.0 0.0 root 0 2 7 09:14 06:00:07 19 S ? 00:00:00 ksoftirqd/0
- 0 0.0 0.0 root 0 2 8 09:14 06:00:07 19 I ? 00:00:20 rcu_sched
- 0 0.0 0.0 root 0 2 9 09:14 06:00:07 19 I ? 00:00:00 rcu_bh
- 0 0.0 0.0 root - 2 10 09:14 06:00:07 139 S ? 00:00:00 migration/0
- 0 0.0 0.0 root - 2 11 09:14 06:00:07 139 S ? 00:00:00 watchdog/0
- 0 0.0 0.0 root 0 2 12 09:14 06:00:07 19 S ? 00:00:00 cpuhp/0
- 0 0.0 0.0 root 0 2 13 09:14 06:00:07 19 S ? 00:00:00 cpuhp/1
- 0 0.0 0.0 root - 2 14 09:14 06:00:07 139 S ? 00:00:00 watchdog/1
- 0 0.0 0.0 root - 2 15 09:14 06:00:07 139 S ? 00:00:00 migration/1
- 0 0.0 0.0 root 0 2 16 09:14 06:00:07 19 S ? 00:00:01 ksoftirqd/1
- 0 0.0 0.0 root -20 2 18 09:14 06:00:07 39 I< ? 00:00:00 kworker/1:0H
- 0 0.0 0.0 root 0 2 19 09:14 06:00:07 19 S ? 00:00:00 kdevtmpfs
- 0 0.0 0.0 root -20 2 20 09:14 06:00:07 39 I< ? 00:00:00 netns
字段描述：
- GID：启动该进程的用户组ID号。
- NI：进程Nice值，代表这个进程的优先值。Nice值的范围从-20到+19（不同系统的值范围是不一样的），正值表示低优先级，负值表示高优先级，值为零则表示不会调整该进程的优先级。
- ELAPSED：从进程开始启动以来所运行的时间，以[DD-]hh：mm：ss的形式显示累计时间。
10、重复打印每页标题字段
执行ps aux命令，则以面向用户的格式显示当前终端下的所有信息并输出大量，默认会跳转到输出的进程信息尾部。这样当需要确定某个字段列表下的信息时，还得向上查找字段标题，不方便浏览整体信息。如果加上--headers选项，则会每屏输出一行字段信息，方便进程信息的查看。
ps aux --headers
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps aux --headers
- USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
- root 1 0.0 0.1 185252 5772 ? Ss 09:14 0:04 /sbin/init splash
- root 2 0.0 0.0 0 0 ? S 09:14 0:00 [kthreadd]
- root 4 0.0 0.0 0 0 ? I< 09:14 0:00 [kworker/0:0H]
- root 6 0.0 0.0 0 0 ? I< 09:14 0:00 [mm_percpu_wq]
- root 7 0.0 0.0 0 0 ? S 09:14 0:00 [ksoftirqd/0]
- root 8 0.0 0.0 0 0 ? I 09:14 0:20 [rcu_sched]
- root 9 0.0 0.0 0 0 ? I 09:14 0:00 [rcu_bh]
- root 10 0.0 0.0 0 0 ? S 09:14 0:00 [migration/0]
- root 11 0.0 0.0 0 0 ? S 09:14 0:00 [watchdog/0]
- root 12 0.0 0.0 0 0 ? S 09:14 0:00 [cpuhp/0]
- root 13 0.0 0.0 0 0 ? S 09:14 0:00 [cpuhp/1]
- root 14 0.0 0.0 0 0 ? S 09:14 0:00 [watchdog/1]
- root 15 0.0 0.0 0 0 ? S 09:14 0:00 [migration/1]
- root 16 0.0 0.0 0 0 ? S 09:14 0:01 [ksoftirqd/1]
- root 18 0.0 0.0 0 0 ? I< 09:14 0:00 [kworker/1:0H]
- root 19 0.0 0.0 0 0 ? S 09:14 0:00 [kdevtmpfs]
- root 20 0.0 0.0 0 0 ? I< 09:14 0:00 [netns]
- root 21 0.0 0.0 0 0 ? S 09:14 0:00 [rcu_tasks_kthre]
- root 22 0.0 0.0 0 0 ? S 09:14 0:00 [kauditd]
- root 25 0.0 0.0 0 0 ? S 09:14 0:00 [khungtaskd]
- root 26 0.0 0.0 0 0 ? S 09:14 0:00 [oom_reaper]
- root 27 0.0 0.0 0 0 ? I< 09:14 0:00 [writeback]
- root 28 0.0 0.0 0 0 ? S 09:14 0:00 [kcompactd0]
- root 29 0.0 0.0 0 0 ? SN 09:14 0:00 [ksmd]
- root 30 0.0 0.0 0 0 ? SN 09:14 0:00 [khugepaged]
- root 31 0.0 0.0 0 0 ? I< 09:14 0:00 [crypto]
- root 32 0.0 0.0 0 0 ? I< 09:14 0:00 [kintegrityd]
- root 33 0.0 0.0 0 0 ? I< 09:14 0:00 [kblockd]
- root 34 0.0 0.0 0 0 ? I< 09:14 0:00 [ata_sff]
- root 35 0.0 0.0 0 0 ? I< 09:14 0:00 [md]
- root 36 0.0 0.0 0 0 ? I< 09:14 0:00 [edac-poller]
- root 37 0.0 0.0 0 0 ? I< 09:14 0:00 [devfreq_wq]
- root 38 0.0 0.0 0 0 ? I< 09:14 0:00 [watchdogd]
- root 41 0.0 0.0 0 0 ? S 09:14 0:00 [kswapd0]
- root 42 0.0 0.0 0 0 ? I< 09:14 0:00 [kworker/u257:0]
- root 43 0.0 0.0 0 0 ? S 09:14 0:00 [ecryptfs-kthrea]
- root 85 0.0 0.0 0 0 ? I< 09:14 0:00 [kthrotld]
- USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
- root 86 0.0 0.0 0 0 ? I< 09:14 0:00 [acpi_thermal_pm]
- root 87 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_0]
- root 88 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_0]
- root 89 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_1]
- root 90 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_1]
- root 96 0.0 0.0 0 0 ? I< 09:14 0:00 [ipv6_addrconf]
- root 105 0.0 0.0 0 0 ? I< 09:14 0:00 [kstrp]
- root 122 0.0 0.0 0 0 ? I< 09:14 0:00 [charger_manager]
- root 173 0.0 0.0 0 0 ? I< 09:14 0:00 [mpt_poll_0]
- root 174 0.0 0.0 0 0 ? I< 09:14 0:00 [mpt/0]
- root 175 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_2]
- root 176 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_2]
- root 177 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_3]
- root 178 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_3]
- root 179 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_4]
- root 180 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_4]
- root 181 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_5]
- root 182 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_5]
- root 183 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_6]
- root 184 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_6]
- root 185 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_7]
- root 186 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_7]
- root 187 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_8]
- root 188 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_8]
- root 189 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_9]
- root 190 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_9]
- root 191 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_10]
- root 192 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_10]
- root 193 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_11]
- root 194 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_11]
- root 195 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_12]
- root 196 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_12]
- root 197 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_13]
- root 198 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_13]
- root 199 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_14]
- root 200 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_14]
- root 201 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_15]
- USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
- root 202 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_15]
- root 203 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_16]
- root 204 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_16]
- root 205 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_17]
- root 206 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_17]
- root 207 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_18]
- root 208 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_18]
- root 209 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_19]
- root 210 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_19]
- root 211 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_20]
- root 212 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_20]
- root 213 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_21]
- root 214 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_21]
- root 215 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_22]
- root 216 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_22]
- root 217 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_23]
- root 218 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_23]
- root 219 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_24]
- root 220 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_24]
- root 221 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_25]
- root 222 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_25]
- root 223 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_26]
- root 224 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_26]
- root 225 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_27]
- root 226 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_27]
- root 227 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_28]
- root 228 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_28]
- root 229 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_29]
- root 230 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_29]
- root 231 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_30]
- root 232 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_30]
- root 233 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_31]
- root 234 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_31]
- root 261 0.0 0.0 0 0 ? S 09:14 0:00 [scsi_eh_32]
- root 262 0.0 0.0 0 0 ? I< 09:14 0:00 [scsi_tmf_32]
- root 265 0.0 0.0 0 0 ? I< 09:14 0:00 [ttm_swap]
- root 266 0.0 0.0 0 0 ? S 09:14 0:00 [irq/16-vmwgfx]
- USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
- root 273 0.0 0.0 0 0 ? I< 09:14 0:00 [kworker/0:1H]
- root 309 0.0 0.0 0 0 ? S 09:14 0:01 [jbd2/sda1-8]
- root 310 0.0 0.0 0 0 ? I< 09:14 0:00 [ext4-rsv-conver]
- root 336 0.0 0.0 0 0 ? I< 09:14 0:02 [kworker/1:1H]
- root 345 0.0 0.0 32208 3564 ? Ss 09:14 0:00 /lib/systemd/systemd-journald
- root 369 0.0 0.1 46568 5344 ? Ss 09:14 0:05 /lib/systemd/systemd-udevd
- systemd+ 412 0.0 0.0 102384 2500 ? Ssl 09:14 0:00 /lib/systemd/systemd-timesyncd
- root 606 0.0 0.0 0 0 ? I< 09:15 0:00 [kworker/u257:2]
- daemon 756 0.0 0.0 26044 2340 ? Ss 09:15 0:00 /usr/sbin/atd -f
- root 758 0.0 0.1 277888 6576 ? Ssl 09:15 0:00 /usr/lib/accountsservice/accounts-daemon
- root 763 0.0 0.0 30748 3000 ? Ss 09:15 0:00 /usr/sbin/cron -f
- syslog 764 0.0 0.0 256400 3284 ? Ssl 09:15 0:00 /usr/sbin/rsyslogd -n
- root 766 0.0 0.1 136772 7980 ? Ssl 09:15 0:02 /usr/sbin/thermald --no-daemon --dbus-enable
- root 772 0.0 0.1 31956 4116 ? Ss 09:15 0:00 /usr/lib/bluetooth/bluetoothd
- message+ 777 0.0 0.1 44204 4888 ? Ss 09:15 0:01 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --
- root 890 0.0 0.0 28660 3200 ? Ss 09:15 0:00 /lib/systemd/systemd-logind
- root 901 0.0 0.0 4396 1268 ? Ss 09:15 0:00 /usr/sbin/acpid
- avahi 913 0.0 0.0 44912 3520 ? Ss 09:15 0:00 avahi-daemon: running [mrlee-virtual-machine.local]
- root 922 0.0 0.3 340920 15560 ? Ssl 09:15 0:01 /usr/sbin/NetworkManager --no-daemon
- avahi 981 0.0 0.0 44784 336 ? S 09:15 0:00 avahi-daemon: chroot helper
- root 1039 0.0 0.1 127224 8020 ? Ss 09:15 0:05 /usr/sbin/cups-browsed
- mosquit+ 1105 0.0 0.1 42144 4760 ? S 09:15 0:09 /usr/sbin/mosquitto -c /etc/mosquitto/mosquitto.conf
- root 1117 0.0 0.2 283912 8816 ? Ssl 09:15 0:00 /usr/lib/policykit-1/polkitd --no-debug
- root 1127 0.0 0.0 19584 1988 ? Ss 09:15 0:01 /usr/sbin/irqbalance --pid=/var/run/irqbalance.pid
- root 1193 0.0 0.1 350420 6132 ? SLsl 09:15 0:00 /usr/sbin/lightdm
- root 1301 7.7 3.6 511028 146856 tty7 Ssl+ 09:15 28:06 /usr/lib/xorg/Xorg -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -
- root 1315 0.0 0.0 16132 2908 ? Ss 09:15 0:00 /sbin/dhclient -1 -v -pf /run/dhclient.ens38.pid -lf /var/lib/dhcp/dhcli
- root 1538 0.0 0.4 176412 19616 ? Ssl 09:15 0:00 /usr/bin/python3 /usr/share/unattended-upgrades/unattended-upgrade-shutd
- root 1586 0.0 1.1 511808 47284 ? Ssl 09:15 0:05 /usr/bin/containerd
- root 1594 0.0 0.0 26376 2796 ? Ss 09:15 0:00 /usr/sbin/miredo -f
- root 1602 0.0 0.1 65520 5516 ? Ss 09:15 0:00 /usr/sbin/sshd -D
- root 2010 0.1 0.1 500804 4856 ? Ssl 09:15 0:39 /usr/bin/vmhgfs-fuse -o subtype=vmhgfs-fuse,allow_other /mnt/hgfs
- root 2042 0.0 0.0 192856 624 ? Ssl 09:15 0:00 /usr/sbin/vmware-vmblock-fuse -o subtype=vmware-vmblock,default_permissi
- root 2061 0.1 0.3 95724 12092 ? S 09:15 0:26 /usr/sbin/vmtoolsd
- root 2078 0.0 0.1 230312 6196 ? Sl 09:15 0:00 lightdm --session-child 12 19
- root 2107 0.0 0.3 71056 16024 ? S 09:15 0:00 /usr/lib/vmware-vgauth/VGAuthService -s
- rtkit 2190 0.0 0.0 183544 3012 ? SNsl 09:15 0:00 /usr/lib/rtkit/rtkit-daemon
- USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
- whoopsie 2207 0.0 0.2 455724 9192 ? Ssl 09:15 0:00 /usr/bin/whoopsie -f
- root 2212 0.0 2.2 615556 90192 ? Ssl 09:15 0:06 /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock
- root 2222 0.0 0.0 17676 1796 tty1 Ss+ 09:15 0:00 /sbin/agetty --noclear tty1 linux
- root 2334 0.0 0.0 15180 152 ? Ss 09:15 0:00 /usr/sbin/in.tftpd --listen --user tftp --address :69 --secure /home/mrl
- root 2541 0.0 0.0 0 0 ? S< 09:15 0:00 [krfcommd]
- root 2585 0.0 0.2 309624 8536 ? Ssl 09:15 0:00 /usr/lib/upower/upowerd
- colord 2619 0.0 0.2 303192 10896 ? Ssl 09:15 0:00 /usr/lib/colord/colord
- root 3048 0.0 0.0 217060 3752 ? Sl 09:16 0:00 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 5000 -conta
- root 3070 0.0 0.0 226664 3828 ? Sl 09:16 0:00 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 5000 -container-
- root 3173 0.0 0.1 113376 7768 ? Sl 09:16 0:00 /usr/bin/containerd-shim-runc-v2 -namespace moby -id bf5b6874137bb3f9f27
- root 3214 0.0 0.4 722116 17264 ? Ssl 09:16 0:02 registry serve /etc/docker/registry/config.yml
- mrlee 3447 0.0 0.1 45144 4432 ? Ss 09:22 0:00 /lib/systemd/systemd --user
- mrlee 3448 0.0 0.0 210796 2040 ? S 09:22 0:00 (sd-pam)
- mrlee 3453 0.0 0.1 207244 6492 ? Sl 09:22 0:00 /usr/bin/gnome-keyring-daemon --daemonize --login
- mrlee 3467 0.0 0.1 48372 4880 ? Ss 09:22 0:00 /sbin/upstart --user
- mrlee 3549 0.0 0.1 43748 4248 ? Ss 09:22 0:06 dbus-daemon --fork --session --address=unix:abstract=/tmp/dbus-L2syDK3vg
- mrlee 3552 0.0 0.0 34668 280 ? S 09:22 0:00 upstart-udev-bridge --daemon --user
- mrlee 3563 0.0 0.2 88092 8816 ? Ss 09:22 0:00 /usr/lib/x86_64-linux-gnu/hud/window-stack-bridge
- mrlee 3585 0.0 0.0 34572 296 ? S 09:22 0:00 upstart-dbus-bridge --daemon --system --user --bus-name system
- mrlee 3588 0.0 0.0 34572 292 ? S 09:22 0:01 upstart-dbus-bridge --daemon --session --user --bus-name session
- mrlee 3591 0.0 0.0 43196 2020 ? S 09:22 0:00 upstart-file-bridge --daemon --user
- mrlee 3605 0.1 1.0 392864 41924 ? Sl 09:22 0:25 /usr/bin/fcitx
- mrlee 3616 0.0 0.6 526432 27832 ? Ssl 09:22 0:02 /usr/lib/x86_64-linux-gnu/bamf/bamfdaemon
- mrlee 3622 0.1 0.0 42900 3296 ? Ss 09:22 0:24 /usr/bin/dbus-daemon --fork --print-pid 5 --print-address 7 --config-fil
- mrlee 3626 0.0 0.0 27636 232 ? SN 09:22 0:00 /usr/bin/fcitx-dbus-watcher unix:abstract=/tmp/dbus-JheHtTGp4i,guid=18e5
- mrlee 3631 0.0 0.1 338012 5464 ? Sl 09:22 0:00 /usr/lib/at-spi2-core/at-spi-bus-launcher
- mrlee 3636 0.0 0.0 42896 3932 ? S 09:22 0:00 /usr/bin/dbus-daemon --config-file=/etc/at-spi2/accessibility.conf --nof
- mrlee 3640 0.0 0.1 276456 6552 ? Sl 09:22 0:00 /usr/lib/gvfs/gvfsd
- mrlee 3641 0.0 0.1 206872 6352 ? Sl 09:22 0:00 /usr/lib/at-spi2-core/at-spi2-registryd --use-gnome-session
- mrlee 3646 0.0 0.1 406872 4840 ? Sl 09:22 0:00 /usr/lib/gvfs/gvfsd-fuse /run/user/1000/gvfs -f -o big_writes
- mrlee 3657 0.0 0.0 168420 832 ? Ss 09:22 0:00 gpg-agent --homedir /home/mrlee/.gnupg --use-standard-socket --daemon
- mrlee 3659 0.0 1.0 500036 44044 ? Sl 09:22 0:00 /usr/lib/x86_64-linux-gnu/notify-osd
- mrlee 3674 0.0 1.2 669460 49480 ? Ssl 09:22 0:01 /usr/lib/x86_64-linux-gnu/hud/hud-service
- mrlee 3676 0.0 0.7 816400 29704 ? Ssl 09:22 0:01 /usr/lib/unity-settings-daemon/unity-settings-daemon
- mrlee 3689 0.0 0.3 705768 14968 ? Ssl 09:22 0:00 /usr/lib/gnome-session/gnome-session-binary --session=ubuntu
- mrlee 3697 0.0 1.0 630508 43272 ? Ssl 09:22 0:03 /usr/lib/x86_64-linux-gnu/unity/unity-panel-service
- mrlee 3719 0.0 0.1 356424 7264 ? Ssl 09:22 0:00 /usr/lib/x86_64-linux-gnu/indicator-messages/indicator-messages-service
- USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
- mrlee 3722 0.0 0.1 409124 5780 ? Ssl 09:22 0:00 /usr/lib/x86_64-linux-gnu/indicator-bluetooth/indicator-bluetooth-servic
- mrlee 3725 0.0 0.2 504684 8192 ? Ssl 09:22 0:00 /usr/lib/x86_64-linux-gnu/indicator-power/indicator-power-service
- mrlee 3731 0.0 0.4 1232612 17132 ? Ssl 09:22 0:00 /usr/lib/x86_64-linux-gnu/indicator-datetime/indicator-datetime-service
- mrlee 3732 0.0 0.6 554736 27468 ? Ssl 09:22 0:00 /usr/lib/x86_64-linux-gnu/indicator-keyboard/indicator-keyboard-service
- mrlee 3735 0.0 0.2 739536 11008 ? Ssl 09:22 0:00 /usr/lib/x86_64-linux-gnu/indicator-sound/indicator-sound-service
- mrlee 3737 0.0 0.1 823808 6652 ? Ssl 09:22 0:00 /usr/lib/x86_64-linux-gnu/indicator-session/indicator-session-service
- mrlee 3747 0.0 0.3 403156 13000 ? Ssl 09:22 0:00 /usr/lib/x86_64-linux-gnu/indicator-application/indicator-application-se
- mrlee 3778 0.0 0.6 1113584 24292 ? Sl 09:22 0:00 /usr/lib/evolution/evolution-source-registry
- mrlee 3786 0.0 0.2 436884 11480 ? Sl 09:22 0:08 /usr/bin/pulseaudio --start --log-target=syslog
- mrlee 3807 0.0 0.1 178804 5020 ? Sl 09:22 0:00 /usr/lib/dconf/dconf-service
- mrlee 3848 0.0 1.5 864560 60288 ? Sl 09:22 0:02 /usr/lib/evolution/evolution-calendar-factory
- mrlee 3849 0.0 1.2 674804 48952 ? Sl 09:22 0:01 nm-applet
- mrlee 3850 0.0 1.4 1421448 59132 ? Sl 09:22 0:05 nautilus -n
- mrlee 3854 20.6 6.6 1445004 267432 ? Rsl 09:22 73:15 compiz
- mrlee 3855 0.0 0.5 579224 21560 ? Sl 09:22 0:00 /usr/lib/unity-settings-daemon/unity-fallback-mount-helper
- mrlee 3859 0.0 1.9 710956 78232 ? SLl 09:22 0:03 /usr/bin/gnome-software --gapplication-service
- mrlee 3871 0.1 0.8 194672 32456 ? S 09:22 0:26 /usr/lib/vmware-tools/sbin64/vmtoolsd -n vmusr --blockFd 3
- mrlee 3873 0.0 0.5 431728 20568 ? Sl 09:22 0:00 /usr/lib/policykit-1-gnome/polkit-gnome-authentication-agent-1
- mrlee 3881 0.0 0.2 361256 8176 ? Sl 09:22 0:00 /usr/lib/gvfs/gvfs-udisks2-volume-monitor
- root 3896 0.0 0.2 366796 8204 ? Ssl 09:22 0:00 /usr/lib/udisks2/udisksd --no-debug
- mrlee 3924 0.0 0.1 366164 7656 ? Sl 09:22 0:00 /usr/lib/gvfs/gvfs-afc-volume-monitor
- mrlee 3930 0.0 0.1 259444 4176 ? Sl 09:22 0:00 /usr/lib/gvfs/gvfs-goa-volume-monitor
- root 3933 0.0 0.7 469648 31620 ? Ssl 09:22 0:03 /usr/lib/x86_64-linux-gnu/fwupd/fwupd
- mrlee 3962 0.0 0.1 273608 6128 ? Sl 09:22 0:00 /usr/lib/gvfs/gvfs-gphoto2-volume-monitor
- mrlee 3965 0.0 0.1 63344 5468 ? S 09:22 0:00 /usr/lib/x86_64-linux-gnu/gconf/gconfd-2
- mrlee 3970 0.0 0.1 261408 4592 ? Sl 09:22 0:00 /usr/lib/gvfs/gvfs-mtp-volume-monitor
- mrlee 3989 0.0 0.1 352856 6664 ? Sl 09:22 0:00 /usr/lib/gvfs/gvfsd-trash --spawner :1.8 /org/gtk/gvfs/exec_spaw/0
- mrlee 4042 0.0 2.5 3416384 101368 ? Sl 09:22 0:10 sogou-qimpanel
- mrlee 4054 0.0 1.2 1061804 50160 ? Sl 09:22 0:00 /usr/lib/evolution/evolution-calendar-factory-subprocess --factory local
- mrlee 4080 0.0 1.2 815284 50664 ? Sl 09:22 0:00 /usr/lib/evolution/evolution-calendar-factory-subprocess --factory conta
- mrlee 4102 0.0 0.4 690144 18868 ? Sl 09:22 0:00 /usr/lib/evolution/evolution-addressbook-factory
- mrlee 4130 0.0 0.5 767928 21984 ? Sl 09:22 0:00 /usr/lib/evolution/evolution-addressbook-factory-subprocess --factory lo
- mrlee 4164 0.0 0.1 188928 6496 ? Sl 09:22 0:00 /usr/lib/gvfs/gvfsd-metadata
- mrlee 4165 0.0 0.3 567544 15864 ? Sl 09:22 0:00 zeitgeist-datahub
- mrlee 4179 0.0 0.0 4504 692 ? S 09:22 0:00 /bin/sh -c /usr/lib/x86_64-linux-gnu/zeitgeist/zeitgeist-maybe-vacuum; /
- mrlee 4183 0.0 0.1 410220 7076 ? Sl 09:22 0:00 /usr/bin/zeitgeist-daemon
- mrlee 4192 0.0 0.4 318972 16996 ? Sl 09:22 0:00 /usr/lib/x86_64-linux-gnu/zeitgeist-fts
- USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
- mrlee 4249 0.0 0.8 546492 33340 ? Sl 09:23 0:00 update-notifier
- root 4288 0.0 0.0 16132 3740 ? S 09:23 0:00 /sbin/dhclient -d -q -sf /usr/lib/NetworkManager/nm-dhcp-helper -pf /var
- nobody 4325 0.0 0.1 54608 4088 ? S 09:23 0:00 /usr/sbin/dnsmasq --no-resolv --keep-in-foreground --no-hosts --bind-int
- mrlee 4389 12.8 1.8 640060 74284 ? Rl 09:23 45:29 /usr/lib/gnome-terminal/gnome-terminal-server
- mrlee 4424 0.0 0.1 24932 5888 pts/2 Ss+ 09:23 0:00 bash
- miredo 4776 0.0 0.0 130988 928 ? Sl 09:23 0:00 /usr/sbin/miredo -f
- root 4787 0.0 0.0 8600 1628 ? S 09:23 0:00 /usr/lib/x86_64-linux-gnu/miredo/miredo-privproc E
- mrlee 5035 0.0 0.1 437492 7136 ? Sl 09:24 0:00 /usr/lib/x86_64-linux-gnu/deja-dup/deja-dup-monitor
- mrlee 6890 0.0 0.1 24744 5568 pts/18 Ss 10:44 0:00 bash
- mrlee 6994 0.0 0.1 428724 6668 ? Sl 10:51 0:00 /usr/lib/gvfs/gvfsd-network --spawner :1.8 /org/gtk/gvfs/exec_spaw/1
- mrlee 7033 0.0 0.1 363628 6916 ? Sl 10:51 0:00 /usr/lib/gvfs/gvfsd-dnssd --spawner :1.8 /org/gtk/gvfs/exec_spaw/5
- mrlee 7733 0.0 0.1 24632 5336 pts/17 Ss 11:50 0:00 bash
- mrlee 8428 0.0 0.1 24916 5880 pts/19 Ss 13:24 0:00 bash
- mrlee 8495 0.0 0.0 20944 3816 pts/17 S+ 13:25 0:00 man pthread_setaffinity_np
- mrlee 8506 0.0 0.0 11400 840 pts/17 S+ 13:25 0:00 pager
- root 8532 0.0 0.0 0 0 ? I 13:28 0:02 [kworker/0:1]
- mrlee 8589 0.0 0.1 24632 5352 pts/20 Ss 13:35 0:00 bash
- mrlee 8913 0.0 0.1 24736 5700 pts/22 Ss+ 13:50 0:00 bash
- mrlee 9172 0.0 0.0 20944 3740 pts/19 S+ 14:15 0:00 man pthread_setaffinity_np
- mrlee 9182 0.0 0.0 11400 844 pts/19 S+ 14:15 0:00 pager
- root 9450 0.0 0.0 0 0 ? I 14:36 0:00 [kworker/1:2]
- root 9515 0.0 0.0 0 0 ? I 14:46 0:00 [kworker/u256:2]
- mrlee 9522 0.0 0.0 153984 1460 pts/18 Sl+ 14:46 0:00 ./main
- root 9546 0.0 0.0 0 0 ? I 14:47 0:00 [kworker/1:1]
- root 9646 0.0 0.0 0 0 ? I 15:00 0:00 [kworker/u256:1]
- root 9675 0.0 0.0 0 0 ? I 15:02 0:00 [kworker/0:2]
- root 9699 0.0 0.0 0 0 ? I 15:05 0:00 [kworker/u256:0]
- root 9776 0.0 0.0 0 0 ? I 15:16 0:00 [kworker/1:0]
- mrlee 9794 0.0 0.0 39104 3208 pts/20 R+ 15:17 0:00 ps aux --headers
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$
选项：
- --headers：重复标题行，每页输出一行。
11.排序
当使用aux选项查看进程的CPU或内存使用量来进行筛选，从而找出占用资源最多的进程。但默认的输出结果是未排序的，不方便我们用户的查看
ps aux --sort=%mem|tail
ps aux --sort=-%mem|head
升序和降序的区别
12.过滤
（1）仅打印某个服务的ID，例如打印syslogd的进程ID
ps -C rsyslogd -o pid=
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -C rsyslogd -o pid=
- 764
选项：
- -C：cmdlist，按命令名选择。 即按在命令行列表cmdlist中给出可执行文件名称来选择进程。
- -o：用户自定义格式输出。
如果-o后面的参数pid不加等于号，则会输出标题字段和进程号，如下：
ps -C rsyslogd -o pid
ps -p （进程pid） o cmd
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -aux|grep main
- mrlee 9522 0.0 0.0 153984 1460 pts/18 Sl+ 14:46 0:00 ./main
- mrlee 9855 0.0 0.0 15984 1092 pts/20 S+ 15:27 0:00 grep --color=auto main
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps -p 9522 o cmd
- CMD
- ./main
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$
选项：
- -p：由PID列表选择进程。即按进程ID号选择显示在pidlist中的进程。与p和--pid相同。
- o：指定用户定义的格式。与-o和--format相同。
仅显示一个名为sshd的进程信息
ps -C sshd
如果想要看到更多的细节，我们可以使用-f选项来完整的显示进程信息
ps -f -C sshd
类似命令： ps -ef|grep sshd|grep -v grep
13.使用ps实时监控进程状态
由于ps是显示瞬间进程的状态快照，并不能动态连续显示进程的信息，如果我们需要每秒刷新一次CPU和内存的使用率来筛选进程，可以将ps命令和watch命令结合起来使用
watch -d -n 1 'ps aux --sort -pmem,-pcpu'
选项：
- -d：高亮显示动态变化的信息
- -n：指令执行的间隔时间（秒）
14.查看进程的运行环境
ps a显示当前终端下的所有远程会话中的进程信息，如果我们需要了解系统进程使用了哪些配置参数或必要的执行环境，可以使用e选项来显示进程所运行的系统环境，显示内容包含执行的命令参数、系统预定义的变量等
ps a
ps ae
如部分内容，系统环境信息没有相对完整的展现出来，可以加ww或-ww选项对输出的内容不受屏幕宽度的限制，保证系统进程信息的完整输出到屏幕中。
ps ae ww
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$ ps ae ww
- PID TTY STAT TIME COMMAND
- 1301 tty7 Ssl+ 29:34 /usr/lib/xorg/Xorg -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
- 2222 tty1 Ss+ 0:00 /sbin/agetty --noclear tty1 linux
- 4424 pts/2 Ss+ 0:00 bash DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-L2syDK3vgJ XDG_SESSION_ID=c2 XDG_SEAT=seat0 DISPLAY=:0 UNITY_DEFAULT_PROFILE=unity-lowgfx UPSTART_JOB=unity7 JOB=unity-settings-daemon GNOME_KEYRING_CONTROL= GNOME_DESKTOP_SESSION_ID=this-is-deprecated DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path QT_QPA_PLATFORMTHEME=appmenu-qt5 LOGNAME=mrlee INSTANCE= SHELL=/bin/bash PATH=/home/mrlee/bin:/home/mrlee/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games::/snap/bin IM_CONFIG_PHASE=1 QT4_IM_MODULE=fcitx CLUTTER_IM_MODULE=xim XMODIFIERS=@im=fcitx SESSION=ubuntu XDG_MENU_PREFIX=gnome- SSH_AUTH_SOCK=/run/user/1000/keyring/ssh XAUTHORITY=/home/mrlee/.Xauthority XDG_SESSION_DESKTOP=ubuntu GDMSESSION=ubuntu UPSTART_EVENTS=xsession started UNITY_HAS_3D_SUPPORT=false QT_IM_MODULE=fcitx XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path UPSTART_SESSION=unix:abstract=/com/ubuntu/upstart-session/1000/3467 DESKTOP_SESSION=ubuntu XDG_RUNTIME_DIR=/run/user/1000 GTK_IM_MODULE=fcitx GTK_MODULES=gail:atk-bridge:unity-gtk-module USER=mrlee PWD=/home/mrlee LIBGL_ALWAYS_SOFTWARE=1 VTE_VERSION=4205 UPSTART_INSTANCE= HOME=/home/mrlee QT_ACCESSIBILITY=1 XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/ LANGUAGE=zh_CN:zh COMPIZ_BIN_PATH=/usr/bin/ COMPIZ_CONFIG_PROFILE=ubuntu XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/mrlee LANG=zh_CN.UTF-8 GTK2_MODULES=overlay-scrollbar GPG_AGENT_INFO=/home/mrlee/.gnupg/S.gpg-agent:0:1 SHLVL=0 WINDOWID=58720266 XDG_VTNR=7 GDM_LANG=zh_CN SESSIONTYPE=gnome-session XDG_SESSION_TYPE=x11 XDG_CURRENT_DESKTOP=Unity TERM=xterm-256color GNOME_KEYRING_PID= SESSION_MANAGER=local/mrlee-virtual-machine:@/tmp/.ICE-unix/3689,unix/mrlee-virtual-machine:/tmp/.ICE-unix/3689 QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1
- 6890 pts/18 Ss 0:00 bash DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-L2syDK3vgJ XDG_SESSION_ID=c2 XDG_SEAT=seat0 DISPLAY=:0 UNITY_DEFAULT_PROFILE=unity-lowgfx UPSTART_JOB=unity7 JOB=unity-settings-daemon GNOME_KEYRING_CONTROL= GNOME_DESKTOP_SESSION_ID=this-is-deprecated DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path QT_QPA_PLATFORMTHEME=appmenu-qt5 LOGNAME=mrlee INSTANCE= SHELL=/bin/bash PATH=/home/mrlee/bin:/home/mrlee/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games::/snap/bin IM_CONFIG_PHASE=1 QT4_IM_MODULE=fcitx CLUTTER_IM_MODULE=xim XMODIFIERS=@im=fcitx SESSION=ubuntu XDG_MENU_PREFIX=gnome- SSH_AUTH_SOCK=/run/user/1000/keyring/ssh XAUTHORITY=/home/mrlee/.Xauthority XDG_SESSION_DESKTOP=ubuntu GDMSESSION=ubuntu UPSTART_EVENTS=xsession started UNITY_HAS_3D_SUPPORT=false QT_IM_MODULE=fcitx XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path UPSTART_SESSION=unix:abstract=/com/ubuntu/upstart-session/1000/3467 DESKTOP_SESSION=ubuntu XDG_RUNTIME_DIR=/run/user/1000 GTK_IM_MODULE=fcitx GTK_MODULES=gail:atk-bridge:unity-gtk-module USER=mrlee PWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx LIBGL_ALWAYS_SOFTWARE=1 VTE_VERSION=4205 UPSTART_INSTANCE= HOME=/home/mrlee QT_ACCESSIBILITY=1 XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/ LANGUAGE=zh_CN:zh COMPIZ_BIN_PATH=/usr/bin/ COMPIZ_CONFIG_PROFILE=ubuntu XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/mrlee LANG=zh_CN.UTF-8 GTK2_MODULES=overlay-scrollbar GPG_AGENT_INFO=/home/mrlee/.gnupg/S.gpg-agent:0:1 SHLVL=0 WINDOWID=58736754 XDG_VTNR=7 GDM_LANG=zh_CN SESSIONTYPE=gnome-session XDG_SESSION_TYPE=x11 XDG_CURRENT_DESKTOP=Unity TERM=xterm-256color GNOME_KEYRING_PID= SESSION_MANAGER=local/mrlee-virtual-machine:@/tmp/.ICE-unix/3689,unix/mrlee-virtual-machine:/tmp/.ICE-unix/3689 QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1
- 7733 pts/17 Ss 0:00 bash DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-L2syDK3vgJ XDG_SESSION_ID=c2 XDG_SEAT=seat0 DISPLAY=:0 UNITY_DEFAULT_PROFILE=unity-lowgfx UPSTART_JOB=unity7 JOB=unity-settings-daemon GNOME_KEYRING_CONTROL= GNOME_DESKTOP_SESSION_ID=this-is-deprecated DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path QT_QPA_PLATFORMTHEME=appmenu-qt5 LOGNAME=mrlee INSTANCE= SHELL=/bin/bash PATH=/home/mrlee/bin:/home/mrlee/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games::/snap/bin IM_CONFIG_PHASE=1 QT4_IM_MODULE=fcitx CLUTTER_IM_MODULE=xim XMODIFIERS=@im=fcitx SESSION=ubuntu XDG_MENU_PREFIX=gnome- SSH_AUTH_SOCK=/run/user/1000/keyring/ssh XAUTHORITY=/home/mrlee/.Xauthority XDG_SESSION_DESKTOP=ubuntu GDMSESSION=ubuntu UPSTART_EVENTS=xsession started UNITY_HAS_3D_SUPPORT=false QT_IM_MODULE=fcitx XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path UPSTART_SESSION=unix:abstract=/com/ubuntu/upstart-session/1000/3467 DESKTOP_SESSION=ubuntu XDG_RUNTIME_DIR=/run/user/1000 GTK_IM_MODULE=fcitx GTK_MODULES=gail:atk-bridge:unity-gtk-module USER=mrlee PWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx2 LIBGL_ALWAYS_SOFTWARE=1 VTE_VERSION=4205 UPSTART_INSTANCE= HOME=/home/mrlee QT_ACCESSIBILITY=1 XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/ LANGUAGE=zh_CN:zh COMPIZ_BIN_PATH=/usr/bin/ COMPIZ_CONFIG_PROFILE=ubuntu XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/mrlee LANG=zh_CN.UTF-8 GTK2_MODULES=overlay-scrollbar GPG_AGENT_INFO=/home/mrlee/.gnupg/S.gpg-agent:0:1 SHLVL=0 WINDOWID=58783252 XDG_VTNR=7 GDM_LANG=zh_CN SESSIONTYPE=gnome-session XDG_SESSION_TYPE=x11 XDG_CURRENT_DESKTOP=Unity TERM=xterm-256color GNOME_KEYRING_PID= SESSION_MANAGER=local/mrlee-virtual-machine:@/tmp/.ICE-unix/3689,unix/mrlee-virtual-machine:/tmp/.ICE-unix/3689 QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1
- 8428 pts/19 Ss 0:00 bash DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-L2syDK3vgJ XDG_SESSION_ID=c2 XDG_SEAT=seat0 DISPLAY=:0 UNITY_DEFAULT_PROFILE=unity-lowgfx UPSTART_JOB=unity7 JOB=unity-settings-daemon GNOME_KEYRING_CONTROL= GNOME_DESKTOP_SESSION_ID=this-is-deprecated DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path QT_QPA_PLATFORMTHEME=appmenu-qt5 LOGNAME=mrlee INSTANCE= SHELL=/bin/bash PATH=/home/mrlee/bin:/home/mrlee/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games::/snap/bin IM_CONFIG_PHASE=1 QT4_IM_MODULE=fcitx CLUTTER_IM_MODULE=xim XMODIFIERS=@im=fcitx SESSION=ubuntu XDG_MENU_PREFIX=gnome- SSH_AUTH_SOCK=/run/user/1000/keyring/ssh XAUTHORITY=/home/mrlee/.Xauthority XDG_SESSION_DESKTOP=ubuntu GDMSESSION=ubuntu UPSTART_EVENTS=xsession started UNITY_HAS_3D_SUPPORT=false QT_IM_MODULE=fcitx XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path UPSTART_SESSION=unix:abstract=/com/ubuntu/upstart-session/1000/3467 DESKTOP_SESSION=ubuntu XDG_RUNTIME_DIR=/run/user/1000 GTK_IM_MODULE=fcitx GTK_MODULES=gail:atk-bridge:unity-gtk-module USER=mrlee PWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx LIBGL_ALWAYS_SOFTWARE=1 VTE_VERSION=4205 UPSTART_INSTANCE= HOME=/home/mrlee QT_ACCESSIBILITY=1 XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/ LANGUAGE=zh_CN:zh COMPIZ_BIN_PATH=/usr/bin/ COMPIZ_CONFIG_PROFILE=ubuntu XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/mrlee LANG=zh_CN.UTF-8 GTK2_MODULES=overlay-scrollbar GPG_AGENT_INFO=/home/mrlee/.gnupg/S.gpg-agent:0:1 SHLVL=0 WINDOWID=58972671 XDG_VTNR=7 GDM_LANG=zh_CN SESSIONTYPE=gnome-session XDG_SESSION_TYPE=x11 XDG_CURRENT_DESKTOP=Unity TERM=xterm-256color GNOME_KEYRING_PID= SESSION_MANAGER=local/mrlee-virtual-machine:@/tmp/.ICE-unix/3689,unix/mrlee-virtual-machine:/tmp/.ICE-unix/3689 QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1
- 8495 pts/17 S+ 0:00 man pthread_setaffinity_np XDG_VTNR=7 XDG_SESSION_ID=c2 XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/mrlee CLUTTER_IM_MODULE=xim SESSION=ubuntu GPG_AGENT_INFO=/home/mrlee/.gnupg/S.gpg-agent:0:1 TERM=xterm-256color VTE_VERSION=4205 XDG_MENU_PREFIX=gnome- SHELL=/bin/bash QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1 WINDOWID=58783252 UPSTART_SESSION=unix:abstract=/com/ubuntu/upstart-session/1000/3467 GNOME_KEYRING_CONTROL= GTK_MODULES=gail:atk-bridge:unity-gtk-module USER=mrlee LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36: QT_ACCESSIBILITY=1 XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 UNITY_HAS_3D_SUPPORT=false XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 SSH_AUTH_SOCK=/run/user/1000/keyring/ssh SESSION_MANAGER=local/mrlee-virtual-machine:@/tmp/.ICE-unix/3689,unix/mrlee-virtual-machine:/tmp/.ICE-unix/3689 DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg UNITY_DEFAULT_PROFILE=unity-lowgfx DESKTOP_SESSION=ubuntu PATH=/home/mrlee/bin:/home/mrlee/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games::/snap/bin:/opt/arm_linux_4.8/bin/:/opt/gcc-linaro-4.9-2016.02-x86_64_arm-linux-gnueabihf/bin/:/opt/arm-linux-TI-4.7/bin/:/usr/local/lib/:/usr/local/ssl/lib/:/usr/local/ssl/include/ QT_IM_MODULE=fcitx QT_QPA_PLATFORMTHEME=appmenu-qt5 XDG_SESSION_TYPE=x11 PWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx2 JOB=unity-settings-daemon XMODIFIERS=@im=fcitx GNOME_KEYRING_PID= LANG=zh_CN.UTF-8 GDM_LANG=zh_CN MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path COMPIZ_CONFIG_PROFILE=ubuntu IM_CONFIG_PHASE=1 GDMSESSION=ubuntu SESSIONTYPE=gnome-session GTK2_MODULES=overlay-scrollbar SHLVL=1 HOME=/home/mrlee XDG_SEAT=seat0 LANGUAGE=zh_CN:zh LIBGL_ALWAYS_SOFTWARE=1 GNOME_DESKTOP_SESSION_ID=this-is-deprecated UPSTART_INSTANCE= UPSTART_EVENTS=xsession started XDG_SESSION_DESKTOP=ubuntu LOGNAME=mrlee COMPIZ_BIN_PATH=/usr/bin/ XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/ QT4_IM_MODULE=fcitx DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-L2syDK3vgJ LESSOPEN=| /usr/bin/lesspipe %s INSTANCE= UPSTART_JOB=unity7 XDG_RUNTIME_DIR=/run/user/1000 DISPLAY=:0 XDG_CURRENT_DESKTOP=Unity GTK_IM_MODULE=fcitx LESSCLOSE=/usr/bin/lesspipe %s %s XAUTHORITY=/home/mrlee/.Xauthority _=/usr/bin/man
- 8506 pts/17 S+ 0:00 pager XDG_VTNR=7 XDG_SESSION_ID=c2 XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/mrlee CLUTTER_IM_MODULE=xim SESSION=ubuntu GPG_AGENT_INFO=/home/mrlee/.gnupg/S.gpg-agent:0:1 TERM=xterm-256color VTE_VERSION=4205 XDG_MENU_PREFIX=gnome- SHELL=/bin/bash QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1 WINDOWID=58783252 UPSTART_SESSION=unix:abstract=/com/ubuntu/upstart-session/1000/3467 GNOME_KEYRING_CONTROL= GTK_MODULES=gail:atk-bridge:unity-gtk-module USER=mrlee LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36: QT_ACCESSIBILITY=1 XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 UNITY_HAS_3D_SUPPORT=false XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 SSH_AUTH_SOCK=/run/user/1000/keyring/ssh SESSION_MANAGER=local/mrlee-virtual-machine:@/tmp/.ICE-unix/3689,unix/mrlee-virtual-machine:/tmp/.ICE-unix/3689 DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg UNITY_DEFAULT_PROFILE=unity-lowgfx DESKTOP_SESSION=ubuntu PATH=/home/mrlee/bin:/home/mrlee/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games::/snap/bin:/opt/arm_linux_4.8/bin/:/opt/gcc-linaro-4.9-2016.02-x86_64_arm-linux-gnueabihf/bin/:/opt/arm-linux-TI-4.7/bin/:/usr/local/lib/:/usr/local/ssl/lib/:/usr/local/ssl/include/ QT_IM_MODULE=fcitx QT_QPA_PLATFORMTHEME=appmenu-qt5 XDG_SESSION_TYPE=x11 PWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx2 JOB=unity-settings-daemon XMODIFIERS=@im=fcitx GNOME_KEYRING_PID= LANG=zh_CN.UTF-8 GDM_LANG=zh_CN MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path COMPIZ_CONFIG_PROFILE=ubuntu IM_CONFIG_PHASE=1 GDMSESSION=ubuntu SESSIONTYPE=gnome-session GTK2_MODULES=overlay-scrollbar SHLVL=1 HOME=/home/mrlee XDG_SEAT=seat0 LANGUAGE=zh_CN:zh LIBGL_ALWAYS_SOFTWARE=1 GNOME_DESKTOP_SESSION_ID=this-is-deprecated UPSTART_INSTANCE= UPSTART_EVENTS=xsession started XDG_SESSION_DESKTOP=ubuntu LOGNAME=mrlee COMPIZ_BIN_PATH=/usr/bin/ XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/ QT4_IM_MODULE=fcitx DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-L2syDK3vgJ LESSOPEN=| /usr/bin/lesspipe %s INSTANCE= UPSTART_JOB=unity7 XDG_RUNTIME_DIR=/run/user/1000 DISPLAY=:0 XDG_CURRENT_DESKTOP=Unity GTK_IM_MODULE=fcitx LESSCLOSE=/usr/bin/lesspipe %s %s XAUTHORITY=/home/mrlee/.Xauthority _=/usr/bin/man MAN_NO_LOCALE_WARNING=1 MAN_ORIG_LESS= LESSCHARSET=utf-8 LESS=-ix8RmPm Manual page pthread_setaffinity_np(3) ?ltline %lt?L/%L.:byte %bB?s/%s..?e (END):?pB %pB\%.. (press h for help or q to quit)$PM Manual page pthread_setaffinity_np(3) ?ltline %lt?L/%L.:byte %bB?s/%s..?e (END):?pB %pB\%.. (press h for help or q to quit)$ MAN_PN=pthread_setaffinity_np(3)
- 8589 pts/20 Ss 0:00 bash DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-L2syDK3vgJ XDG_SESSION_ID=c2 XDG_SEAT=seat0 DISPLAY=:0 UNITY_DEFAULT_PROFILE=unity-lowgfx UPSTART_JOB=unity7 JOB=unity-settings-daemon GNOME_KEYRING_CONTROL= GNOME_DESKTOP_SESSION_ID=this-is-deprecated DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path QT_QPA_PLATFORMTHEME=appmenu-qt5 LOGNAME=mrlee INSTANCE= SHELL=/bin/bash PATH=/home/mrlee/bin:/home/mrlee/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games::/snap/bin IM_CONFIG_PHASE=1 QT4_IM_MODULE=fcitx CLUTTER_IM_MODULE=xim XMODIFIERS=@im=fcitx SESSION=ubuntu XDG_MENU_PREFIX=gnome- SSH_AUTH_SOCK=/run/user/1000/keyring/ssh XAUTHORITY=/home/mrlee/.Xauthority XDG_SESSION_DESKTOP=ubuntu GDMSESSION=ubuntu UPSTART_EVENTS=xsession started UNITY_HAS_3D_SUPPORT=false QT_IM_MODULE=fcitx XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path UPSTART_SESSION=unix:abstract=/com/ubuntu/upstart-session/1000/3467 DESKTOP_SESSION=ubuntu XDG_RUNTIME_DIR=/run/user/1000 GTK_IM_MODULE=fcitx GTK_MODULES=gail:atk-bridge:unity-gtk-module USER=mrlee PWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3 LIBGL_ALWAYS_SOFTWARE=1 VTE_VERSION=4205 UPSTART_INSTANCE= HOME=/home/mrlee QT_ACCESSIBILITY=1 XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/ LANGUAGE=zh_CN:zh COMPIZ_BIN_PATH=/usr/bin/ COMPIZ_CONFIG_PROFILE=ubuntu XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/mrlee LANG=zh_CN.UTF-8 GTK2_MODULES=overlay-scrollbar GPG_AGENT_INFO=/home/mrlee/.gnupg/S.gpg-agent:0:1 SHLVL=0 WINDOWID=58979587 XDG_VTNR=7 GDM_LANG=zh_CN SESSIONTYPE=gnome-session XDG_SESSION_TYPE=x11 XDG_CURRENT_DESKTOP=Unity TERM=xterm-256color GNOME_KEYRING_PID= SESSION_MANAGER=local/mrlee-virtual-machine:@/tmp/.ICE-unix/3689,unix/mrlee-virtual-machine:/tmp/.ICE-unix/3689 QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1
- 8913 pts/22 Ss+ 0:00 bash DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-L2syDK3vgJ XDG_SESSION_ID=c2 XDG_SEAT=seat0 DISPLAY=:0 UNITY_DEFAULT_PROFILE=unity-lowgfx UPSTART_JOB=unity7 JOB=unity-settings-daemon GNOME_KEYRING_CONTROL= GNOME_DESKTOP_SESSION_ID=this-is-deprecated DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path QT_QPA_PLATFORMTHEME=appmenu-qt5 LOGNAME=mrlee INSTANCE= SHELL=/bin/bash PATH=/home/mrlee/bin:/home/mrlee/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games::/snap/bin IM_CONFIG_PHASE=1 QT4_IM_MODULE=fcitx CLUTTER_IM_MODULE=xim XMODIFIERS=@im=fcitx SESSION=ubuntu XDG_MENU_PREFIX=gnome- SSH_AUTH_SOCK=/run/user/1000/keyring/ssh XAUTHORITY=/home/mrlee/.Xauthority XDG_SESSION_DESKTOP=ubuntu GDMSESSION=ubuntu UPSTART_EVENTS=xsession started UNITY_HAS_3D_SUPPORT=false QT_IM_MODULE=fcitx XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path UPSTART_SESSION=unix:abstract=/com/ubuntu/upstart-session/1000/3467 DESKTOP_SESSION=ubuntu XDG_RUNTIME_DIR=/run/user/1000 GTK_IM_MODULE=fcitx GTK_MODULES=gail:atk-bridge:unity-gtk-module USER=mrlee PWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3 LIBGL_ALWAYS_SOFTWARE=1 VTE_VERSION=4205 UPSTART_INSTANCE= HOME=/home/mrlee QT_ACCESSIBILITY=1 XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/ LANGUAGE=zh_CN:zh COMPIZ_BIN_PATH=/usr/bin/ COMPIZ_CONFIG_PROFILE=ubuntu XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/mrlee LANG=zh_CN.UTF-8 GTK2_MODULES=overlay-scrollbar GPG_AGENT_INFO=/home/mrlee/.gnupg/S.gpg-agent:0:1 SHLVL=0 WINDOWID=58987130 XDG_VTNR=7 GDM_LANG=zh_CN SESSIONTYPE=gnome-session XDG_SESSION_TYPE=x11 XDG_CURRENT_DESKTOP=Unity TERM=xterm-256color GNOME_KEYRING_PID= SESSION_MANAGER=local/mrlee-virtual-machine:@/tmp/.ICE-unix/3689,unix/mrlee-virtual-machine:/tmp/.ICE-unix/3689 QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1
- 9172 pts/19 S+ 0:00 man pthread_setaffinity_np XDG_VTNR=7 XDG_SESSION_ID=c2 XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/mrlee CLUTTER_IM_MODULE=xim SESSION=ubuntu GPG_AGENT_INFO=/home/mrlee/.gnupg/S.gpg-agent:0:1 TERM=xterm-256color VTE_VERSION=4205 XDG_MENU_PREFIX=gnome- SHELL=/bin/bash QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1 WINDOWID=58972671 UPSTART_SESSION=unix:abstract=/com/ubuntu/upstart-session/1000/3467 GNOME_KEYRING_CONTROL= GTK_MODULES=gail:atk-bridge:unity-gtk-module USER=mrlee LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36: QT_ACCESSIBILITY=1 XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 UNITY_HAS_3D_SUPPORT=false XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 SSH_AUTH_SOCK=/run/user/1000/keyring/ssh SESSION_MANAGER=local/mrlee-virtual-machine:@/tmp/.ICE-unix/3689,unix/mrlee-virtual-machine:/tmp/.ICE-unix/3689 DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg UNITY_DEFAULT_PROFILE=unity-lowgfx DESKTOP_SESSION=ubuntu PATH=/home/mrlee/bin:/home/mrlee/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games::/snap/bin:/opt/arm_linux_4.8/bin/:/opt/gcc-linaro-4.9-2016.02-x86_64_arm-linux-gnueabihf/bin/:/opt/arm-linux-TI-4.7/bin/:/usr/local/lib/:/usr/local/ssl/lib/:/usr/local/ssl/include/ QT_IM_MODULE=fcitx QT_QPA_PLATFORMTHEME=appmenu-qt5 XDG_SESSION_TYPE=x11 PWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3 JOB=unity-settings-daemon XMODIFIERS=@im=fcitx GNOME_KEYRING_PID= LANG=zh_CN.UTF-8 GDM_LANG=zh_CN MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path COMPIZ_CONFIG_PROFILE=ubuntu IM_CONFIG_PHASE=1 GDMSESSION=ubuntu SESSIONTYPE=gnome-session GTK2_MODULES=overlay-scrollbar SHLVL=1 HOME=/home/mrlee XDG_SEAT=seat0 LANGUAGE=zh_CN:zh LIBGL_ALWAYS_SOFTWARE=1 GNOME_DESKTOP_SESSION_ID=this-is-deprecated UPSTART_INSTANCE= UPSTART_EVENTS=xsession started XDG_SESSION_DESKTOP=ubuntu LOGNAME=mrlee COMPIZ_BIN_PATH=/usr/bin/ XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/ QT4_IM_MODULE=fcitx DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-L2syDK3vgJ LESSOPEN=| /usr/bin/lesspipe %s INSTANCE= UPSTART_JOB=unity7 XDG_RUNTIME_DIR=/run/user/1000 DISPLAY=:0 XDG_CURRENT_DESKTOP=Unity GTK_IM_MODULE=fcitx LESSCLOSE=/usr/bin/lesspipe %s %s XAUTHORITY=/home/mrlee/.Xauthority OLDPWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test _=/usr/bin/man
- 9182 pts/19 S+ 0:00 pager XDG_VTNR=7 XDG_SESSION_ID=c2 XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/mrlee CLUTTER_IM_MODULE=xim SESSION=ubuntu GPG_AGENT_INFO=/home/mrlee/.gnupg/S.gpg-agent:0:1 TERM=xterm-256color VTE_VERSION=4205 XDG_MENU_PREFIX=gnome- SHELL=/bin/bash QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1 WINDOWID=58972671 UPSTART_SESSION=unix:abstract=/com/ubuntu/upstart-session/1000/3467 GNOME_KEYRING_CONTROL= GTK_MODULES=gail:atk-bridge:unity-gtk-module USER=mrlee LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36: QT_ACCESSIBILITY=1 XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 UNITY_HAS_3D_SUPPORT=false XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 SSH_AUTH_SOCK=/run/user/1000/keyring/ssh SESSION_MANAGER=local/mrlee-virtual-machine:@/tmp/.ICE-unix/3689,unix/mrlee-virtual-machine:/tmp/.ICE-unix/3689 DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg UNITY_DEFAULT_PROFILE=unity-lowgfx DESKTOP_SESSION=ubuntu PATH=/home/mrlee/bin:/home/mrlee/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games::/snap/bin:/opt/arm_linux_4.8/bin/:/opt/gcc-linaro-4.9-2016.02-x86_64_arm-linux-gnueabihf/bin/:/opt/arm-linux-TI-4.7/bin/:/usr/local/lib/:/usr/local/ssl/lib/:/usr/local/ssl/include/ QT_IM_MODULE=fcitx QT_QPA_PLATFORMTHEME=appmenu-qt5 XDG_SESSION_TYPE=x11 PWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3 JOB=unity-settings-daemon XMODIFIERS=@im=fcitx GNOME_KEYRING_PID= LANG=zh_CN.UTF-8 GDM_LANG=zh_CN MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path COMPIZ_CONFIG_PROFILE=ubuntu IM_CONFIG_PHASE=1 GDMSESSION=ubuntu SESSIONTYPE=gnome-session GTK2_MODULES=overlay-scrollbar SHLVL=1 HOME=/home/mrlee XDG_SEAT=seat0 LANGUAGE=zh_CN:zh LIBGL_ALWAYS_SOFTWARE=1 GNOME_DESKTOP_SESSION_ID=this-is-deprecated UPSTART_INSTANCE= UPSTART_EVENTS=xsession started XDG_SESSION_DESKTOP=ubuntu LOGNAME=mrlee COMPIZ_BIN_PATH=/usr/bin/ XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/ QT4_IM_MODULE=fcitx DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-L2syDK3vgJ LESSOPEN=| /usr/bin/lesspipe %s INSTANCE= UPSTART_JOB=unity7 XDG_RUNTIME_DIR=/run/user/1000 DISPLAY=:0 XDG_CURRENT_DESKTOP=Unity GTK_IM_MODULE=fcitx LESSCLOSE=/usr/bin/lesspipe %s %s XAUTHORITY=/home/mrlee/.Xauthority OLDPWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test _=/usr/bin/man MAN_NO_LOCALE_WARNING=1 MAN_ORIG_LESS= LESSCHARSET=utf-8 LESS=-ix8RmPm Manual page pthread_setaffinity_np(3) ?ltline %lt?L/%L.:byte %bB?s/%s..?e (END):?pB %pB\%.. (press h for help or q to quit)$PM Manual page pthread_setaffinity_np(3) ?ltline %lt?L/%L.:byte %bB?s/%s..?e (END):?pB %pB\%.. (press h for help or q to quit)$ MAN_PN=pthread_setaffinity_np(3)
- 9522 pts/18 Sl+ 0:01 ./main XDG_VTNR=7 XDG_SESSION_ID=c2 XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/mrlee CLUTTER_IM_MODULE=xim SESSION=ubuntu GPG_AGENT_INFO=/home/mrlee/.gnupg/S.gpg-agent:0:1 TERM=xterm-256color VTE_VERSION=4205 XDG_MENU_PREFIX=gnome- SHELL=/bin/bash QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1 WINDOWID=58736754 UPSTART_SESSION=unix:abstract=/com/ubuntu/upstart-session/1000/3467 GNOME_KEYRING_CONTROL= GTK_MODULES=gail:atk-bridge:unity-gtk-module USER=mrlee LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36: QT_ACCESSIBILITY=1 XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 UNITY_HAS_3D_SUPPORT=false XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 SSH_AUTH_SOCK=/run/user/1000/keyring/ssh SESSION_MANAGER=local/mrlee-virtual-machine:@/tmp/.ICE-unix/3689,unix/mrlee-virtual-machine:/tmp/.ICE-unix/3689 DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg UNITY_DEFAULT_PROFILE=unity-lowgfx DESKTOP_SESSION=ubuntu PATH=/home/mrlee/bin:/home/mrlee/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games::/snap/bin:/opt/arm_linux_4.8/bin/:/opt/gcc-linaro-4.9-2016.02-x86_64_arm-linux-gnueabihf/bin/:/opt/arm-linux-TI-4.7/bin/:/usr/local/lib/:/usr/local/ssl/lib/:/usr/local/ssl/include/ QT_IM_MODULE=fcitx QT_QPA_PLATFORMTHEME=appmenu-qt5 XDG_SESSION_TYPE=x11 PWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3 JOB=unity-settings-daemon XMODIFIERS=@im=fcitx GNOME_KEYRING_PID= LANG=zh_CN.UTF-8 GDM_LANG=zh_CN MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path COMPIZ_CONFIG_PROFILE=ubuntu IM_CONFIG_PHASE=1 GDMSESSION=ubuntu SESSIONTYPE=gnome-session GTK2_MODULES=overlay-scrollbar SHLVL=1 HOME=/home/mrlee XDG_SEAT=seat0 LANGUAGE=zh_CN:zh LIBGL_ALWAYS_SOFTWARE=1 GNOME_DESKTOP_SESSION_ID=this-is-deprecated UPSTART_INSTANCE= UPSTART_EVENTS=xsession started XDG_SESSION_DESKTOP=ubuntu LOGNAME=mrlee COMPIZ_BIN_PATH=/usr/bin/ XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/ QT4_IM_MODULE=fcitx DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-L2syDK3vgJ LESSOPEN=| /usr/bin/lesspipe %s INSTANCE= UPSTART_JOB=unity7 XDG_RUNTIME_DIR=/run/user/1000 DISPLAY=:0 XDG_CURRENT_DESKTOP=Unity GTK_IM_MODULE=fcitx LESSCLOSE=/usr/bin/lesspipe %s %s XAUTHORITY=/home/mrlee/.Xauthority _=./main OLDPWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx
- 10595 pts/20 R+ 0:00 ps ae ww XDG_VTNR=7 XDG_SESSION_ID=c2 XDG_GREETER_DATA_DIR=/var/lib/lightdm-data/mrlee CLUTTER_IM_MODULE=xim SESSION=ubuntu GPG_AGENT_INFO=/home/mrlee/.gnupg/S.gpg-agent:0:1 TERM=xterm-256color VTE_VERSION=4205 XDG_MENU_PREFIX=gnome- SHELL=/bin/bash QT_LINUX_ACCESSIBILITY_ALWAYS_ON=1 WINDOWID=58979587 UPSTART_SESSION=unix:abstract=/com/ubuntu/upstart-session/1000/3467 GNOME_KEYRING_CONTROL= GTK_MODULES=gail:atk-bridge:unity-gtk-module USER=mrlee LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36: QT_ACCESSIBILITY=1 XDG_SESSION_PATH=/org/freedesktop/DisplayManager/Session0 UNITY_HAS_3D_SUPPORT=false XDG_SEAT_PATH=/org/freedesktop/DisplayManager/Seat0 SSH_AUTH_SOCK=/run/user/1000/keyring/ssh SESSION_MANAGER=local/mrlee-virtual-machine:@/tmp/.ICE-unix/3689,unix/mrlee-virtual-machine:/tmp/.ICE-unix/3689 DEFAULTS_PATH=/usr/share/gconf/ubuntu.default.path XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/usr/share/upstart/xdg:/etc/xdg UNITY_DEFAULT_PROFILE=unity-lowgfx DESKTOP_SESSION=ubuntu PATH=/home/mrlee/bin:/home/mrlee/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games::/snap/bin:/opt/arm_linux_4.8/bin/:/opt/gcc-linaro-4.9-2016.02-x86_64_arm-linux-gnueabihf/bin/:/opt/arm-linux-TI-4.7/bin/:/usr/local/lib/:/usr/local/ssl/lib/:/usr/local/ssl/include/ QT_IM_MODULE=fcitx QT_QPA_PLATFORMTHEME=appmenu-qt5 XDG_SESSION_TYPE=x11 PWD=/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3 JOB=unity-settings-daemon XMODIFIERS=@im=fcitx GNOME_KEYRING_PID= LANG=zh_CN.UTF-8 GDM_LANG=zh_CN MANDATORY_PATH=/usr/share/gconf/ubuntu.mandatory.path COMPIZ_CONFIG_PROFILE=ubuntu IM_CONFIG_PHASE=1 GDMSESSION=ubuntu SESSIONTYPE=gnome-session GTK2_MODULES=overlay-scrollbar SHLVL=1 HOME=/home/mrlee XDG_SEAT=seat0 LANGUAGE=zh_CN:zh LIBGL_ALWAYS_SOFTWARE=1 GNOME_DESKTOP_SESSION_ID=this-is-deprecated UPSTART_INSTANCE= UPSTART_EVENTS=xsession started XDG_SESSION_DESKTOP=ubuntu LOGNAME=mrlee COMPIZ_BIN_PATH=/usr/bin/ XDG_DATA_DIRS=/usr/share/ubuntu:/usr/share/gnome:/usr/local/share/:/usr/share/ QT4_IM_MODULE=fcitx DBUS_SESSION_BUS_ADDRESS=unix:abstract=/tmp/dbus-L2syDK3vgJ LESSOPEN=| /usr/bin/lesspipe %s INSTANCE= UPSTART_JOB=unity7 XDG_RUNTIME_DIR=/run/user/1000 DISPLAY=:0 XDG_CURRENT_DESKTOP=Unity GTK_IM_MODULE=fcitx LESSCLOSE=/usr/bin/lesspipe %s %s XAUTHORITY=/home/mrlee/.Xauthority _=/bin/ps
- mrlee@mrlee-virtual-machine:/mnt/hgfs/project/visual_gateway/software/src_intra_20220618/test/v1/test/xx3$
选项：
- e：在命令后显示系统环境。
- -ww或ww：不限输出信息。
由于使用ww或-ww选项输出的内容较多，不容易查看进程信息，可以不使用。
-
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- 原文地址：https://blog.csdn.net/weixin_43155199/article/details/125444707