物联网应用-分布式对象储存工具-MinIO 对象存储win部署及使用

一、 MinIO 简介

        MinIO 是一款轻量级、高性能、分布式的开源对象存储系统，可以100%的运行在标准硬件，即X86等低成本机器也能够很好的运行MinIO。国内的阿里巴巴、腾讯、百度、中国联通、华为、中国移动等9000多家企业也都有使用MinIO产品。

        MinIO 官网网址:MinIO | 高性能，对Kubernetes友好的对象存储,提供了该产品的说明、技术方案、资源下载等。（如果需要自行编译也可以去开源网站下载源码，如https://github.com/minio/minio或https://gitee.com/mirrors/minio），MinIO提供了NET、go、java、javaScript、python、Haskell等SDK.

二、MinIO win安装部署测试

        先在MinIO官网下载可直接部署的服务包minio.exe及客户端工具mc.exe:MinIO下载。

        另外在win下将minio.exe服务化、后台化，需要用到nssm.exe工具，可前往NSSM - the Non-Sucking Service Manager下载合适的版本。

        将下载好minio.exe、mc.exe、nssm.exe文件放置一个目录内，例如本文是D:\tools\minio，的创建两个脚本文件install.bat、uninstall.bat。

        install.bat,将安装minio.exe并转成后台服务，指定存储目录为D:\minio_save，可以手动新建该存储目录

cd D:\tools\minio
nssm.exe install MinioSrv D:\tools\minio\minio.exe --certs-dir "D:\minio_save\.minio.sys\certs" server "D:\minio_save"

        uninstall.bat，卸载服务

cd D:\tools\minio
nssm.exe remove MinioSrv confirm

配置好后，运行install.bat，服务正常启动。

三、使用测试

        安装后使用浏览器访问，http://ip:9000,如果可以访问，则表示 minio 已经安装成功。
默认的用户名集密码是: minioadmin， minioadmin

         新建一个存储Buckets，并上传数据

         本文创建了一个test的Buckets，点击浏览进入，上传一个压缩包

         观察服务配置的存储目录看效果，顺利上传了压缩文件

        mc.exe命令工具，可用-help先查看有那些命令，也可以去官网帮助文档页面（MinIO Admin Client，客户端管理）https://min.io/docs/minio/linux/reference/minio-mc.html，进行具体指令查看

D:\tools\minio>mc.exe -help
────────────────────────────────────────────────────────────
NAME:
  mc - MinIO Client for object storage and filesystems.
 
USAGE:
  mc [FLAGS] COMMAND [COMMAND FLAGS | -h] [ARGUMENTS...]
 
COMMANDS:
  alias      manage server credentials in configuration file
  ls         list buckets and objects
  mb         make a bucket
  rb         remove a bucket
  cp         copy objects
  mv         move objects
  rm         remove object(s)
  mirror     synchronize object(s) to a remote site
  cat        display object contents
  head       display first 'n' lines of an object
  pipe       stream STDIN to an object
  find       search for objects
  sql        run sql queries on objects
  stat       show object metadata
  tree       list buckets and objects in a tree format
  du         summarize disk usage recursively
  retention  set retention for object(s)
  legalhold  manage legal hold for object(s)
  support    support related commands
  license    license related commands
  share      generate URL for temporary access to an object
────────────────────────────────────────────────────────────
 
D:\tools\minio>mc.exe admin
────────────────────────────────────────────────────────────
NAME:
  mc admin - manage MinIO servers
 
USAGE:
  mc admin COMMAND [COMMAND FLAGS | -h] [ARGUMENTS...]
 
COMMANDS:
  service              restart, stop and unfreeze a MinIO cluster
  update               update all MinIO servers
  info                 display MinIO server information
  user                 manage users
  group                manage groups
  policy               manage policies defined in the MinIO server
  replicate            manage MinIO site replication
  idp                  manage MinIO IDentity Provider server configuration
  config               manage MinIO server configuration
  decommission, decom  manage MinIO server pool decommissioning
  heal                 heal bucket(s) and object(s) on MinIO server
  prometheus           manages prometheus config
  kms                  perform KMS management operations
  bucket               manage buckets defined in the MinIO server
  tier                 manage remote tier targets for ILM transition
  scanner              provide MinIO scanner info
  top                  provide top like statistics for MinIO
  trace                show http trace for MinIO server
  cluster              manage MinIO cluster metadata
 
FLAGS:
────────────────────────────────────────────────────────────

        mc.exe命令工具使用测试，远程管理示例

D:\tools\minio>mc.exe config host add local http://localhost:9000 minioadmin minioadmin
Added `local` successfully.
 
D:\tools\minio>mc.exe admin info local
●  localhost:9000
   Uptime: 1 hour
   Version: 2021-10-23T03:28:24Z
 
 
12 MiB Used, 1 Bucket, 1 Object
D:\tools\minio>mc.exe alias list
gcs
  URL       : https://storage.googleapis.com
  AccessKey : YOUR-ACCESS-KEY-HERE
  SecretKey : YOUR-SECRET-KEY-HERE
  API       : S3v2
  Path      : dns
 
local
  URL       : http://localhost:9000
  AccessKey : minioadmin
  SecretKey : minioadmin
  API       : s3v4
  Path      : auto
 
play
  URL       : https://play.min.io
  AccessKey : Q3AM3UQ867SPQQA43P2F
  SecretKey : zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG
  API       : S3v4
  Path      : auto
 
s3
  URL       : https://s3.amazonaws.com
  AccessKey : YOUR-ACCESS-KEY-HERE
  SecretKey : YOUR-SECRET-KEY-HERE
  API       : S3v4
  Path      : dns
 
D:\tools\minio>mc.exe admin service restart local
Restart command successfully sent to `local`. Type Ctrl-C to quit or wait to follow the status of the restart process.
...
Restarted `local` successfully in 2 seconds
 
D:\tools\minio>