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更新时间：2024-07-30 GMT+08:00
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obsutil命令行工具快速入门

obsutil是一款用于访问管理华为云对象存储服务（Object Storage Service，OBS）的命令行工具，您可以使用该工具对OBS进行常用的配置管理操作。对于熟悉命令行程序的用户，obsutil能在执行批量处理、自动化任务场景能为您带来更优体验。

本文以上传一个“test.txt”文件至“bucket-test”桶为例，帮助您快速通过obsutil使用OBS的基础功能，包括创建桶、上传对象、下载对象、分享对象。

准备工作

步骤一：创建桶

  • 以Windows操作系统为例，运行obsutil mb obs://bucket-test，创建一个名为bucket-test的新桶。桶名不能重复。
    obsutil mb obs://bucket-test

Create bucket [bucket-test] successfully, request id [0000016979E1D2EA860BB5E80A6B8FCC]
  • 以Linux操作系统为例，运行./obsutil mb obs://bucket-test -location=cn-north-4，在华北-北京四区域创建一个名为bucket-test的新桶。桶名不能重复。
    ./obsutil mb obs://bucket-test -location=cn-north-4

Create bucket [bucket-test] successfully, request id [00000190CA0531DE4015FE3458C7B4C0]

步骤二：上传对象

  • 以Windows操作系统为例，运行obsutil cp d:\temp\test.txt obs://bucket-test/key，将D盘temp路径下名为test.txt的文件上传至bucket-test桶中，并且重命名为key。
    obsutil cp d:\temp\test.txt obs://bucket-test/key

Parallel:      3                   Jobs:          3
Threshold:     524288000           PartSize:      5242880
Exclude:                           Include:
VerifyLength:  false               VerifyMd5:     false
CheckpointDir: xxxx

[====================================================] 100.00% 1.68 MB/s 8.46MB/8.46MB 5s
Upload successfully, 8.46MB, d:\temp\test.txt --> obs://bucket-test/key
  • 以Linux操作系统为例，运行./obsutil cp /temp/test.txt obs://bucket-test/test.txt，将本地test.txt文件上传至bucket-test桶中。
    ./obsutil cp /temp/test.txt obs://bucket-test/test.txt

Parallel:      5                   Jobs:          5
Threshold:     52428800            PartSize:      5242880
VerifyLength:  false               VerifyMd5:     false
CheckpointDir: /root/.obsutil_checkpoint

test.txt:[j1] [==============================================] 100.00% 48.47 KB/s 0s
Upload successfully, 4.44KB, /temp/test.txt --> obs://bucket-test1/test.txt

步骤三：下载对象

  • 以Windows操作系统为例，运行obsutil cp obs://bucket-test/key d:\temp\test.txt，下载bucket-test桶内名为test.txt的对象。
    obsutil cp obs://bucket-test/key d:\temp\test.txt

Parallel:      3                   Jobs:          3
Threshold:     524288000           PartSize:      5242880
Exclude:                           Include:
VerifyLength:  false               VerifyMd5:     false
CheckpointDir: xxxx

[==========================================] 100.00% 4.86 KB/s 8.46MB/8.46MB 0s
Download successfully, 8.46MB, obs://bucket-test/key --> d:\temp\test.txt
  • 以Linux操作系统为例，运行./obsutil cp obs://bucket-test/test.txt /temp/test1.txt，将bucket-test桶中的test.txt对象下载至本地。
    ./obsutil cp obs://bucket-test/test.txt /temp/test1.txt

Parallel:      5                   Jobs:          5
Threshold:     52428800            PartSize:      5242880
VerifyLength:  false               VerifyMd5:     false
CheckpointDir: /root/.obsutil_checkpoint

test.txt:[=============================================] 100.00% 775.52 KB/s 0s
Download successfully, 4.44KB, obs://bucket-test1/test.txt --> /temp/test1.txt

步骤四：分享对象

  • 以Windows操作系统为例，运行obsutil create-share obs://bucket/test.txt/ -ac=123456 -vp=1m，创建一个月内有效的授权码。
    obsutil create-share obs://bucket/test.txt/ -ac=123456 -vp=1m
Authorization Code:
https://e-share.obs-website.cn-north-4.myhuaweicloud.com?
token=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Access Code:
123456

Valid Until:
Sat, 26 Oct 2019 11:28:10 GMT +8000
  • 以Linux操作系统为例，运行obsutil create-share obs://bucket/test.txt/ -ac=123456 -vp=1m，创建一个月内有效的授权码。
    ./obsutil create-share obs://bucket/test.txt/ -ac=123456 -vp=1m

Authorization Code:
https://e-share.obs-website.cn-north-4.myhuaweicloud.com?
token=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Access Code:
123456

Valid Until:
Thu, 25 Jul 2024 17:10:36 GMT +0800

更多操作

当您完成创建OBS桶、上传对象、下载对象、分享对象等基本操作后，您还可以结合业务需求使用OBS的其他常用功能，具体请参见功能总览。

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