Azure支援多種管理方法。命令列方法有:
- PowerShell,PowerShell只能執行在Windows上
- Azure CLI,而Azure CLI可以執行在Windows、MAC以及Linux上
如果能夠熟悉Azure CLI,在各種平臺的命令格式都相同。
在Windows上和MAC上安裝Azure CLI只要下載安裝軟體包就可以了,但在Linux上安裝,需要安裝NodeJS和NPM,然後用npm安裝Azure-cli。安裝過程和方法在前面都介紹過,請參考:
http://www.cnblogs.com/hengwei/p/5183493.html
由於Azure China已經支援ARM模式,但在用Azure CLI使用ARM的時候,會遇到多種報錯資訊。本文將介紹目前如何使用Azure CLI管理Azure China的ARM模式。
1. NodeJS版本
在Ubuntu的Linux下,安裝Azure CLI的方式是:apt-get install node; apt-get install npm; npm install -g azure-cli
其中apt-get的source list請參考:
http://wiki.ubuntu.org.cn/%E6%A8%A1%E6%9D%BF:14.04source
在CentOS的Linux下,安裝Azure CLI的方式是:yum install nodejs; apt-get install npm; npm install -g azure-cli
Epel的repo請參考:
http://www.cnblogs.com/hengwei/p/5183493.html
npm的國內源請參考:
http://www.cnblogs.com/hengwei/p/5183493.html
安裝完成後,就可以使用Azure的CLI了。
但在這種模式下,切換到ARM時,會有報錯:
[root@hwarmvm01 ~]# azure login -e AzureChinaCloud -u admin@xxxx.partner.onmschina.cn info: Executing command login Password: ******** + Authenticating... error: CERT_UNTRUSTED info: Error information has been recorded to /root/.azure/azure.err error: login command failed [root@hwarmvm01 ~]# cat /root/.azure/azure.err 2016-05-27T08:12:11.308Z: { [Error: CERT_UNTRUSTED] stack: [Getter/Setter], __frame: { name: '__1', line: 49, file: '/usr/lib/node_modules/azure-cli/lib/commands/login.js', prev: undefined, calls: 1, active: false, offset: 64, col: 27 }, rawStack: [Getter] } Error: CERT_UNTRUSTED <<< async stack >>> at __1 (/usr/lib/node_modules/azure-cli/lib/commands/login.js:113:28) <<< raw stack >>> at SecurePair.<anonymous> (tls.js:1367:32) at SecurePair.emit (events.js:92:17) at SecurePair.maybeInitFinished (tls.js:979:10) at CleartextStream.read [as _read] (tls.js:471:13) at CleartextStream.Readable.read (_stream_readable.js:340:10) at EncryptedStream.write [as _write] (tls.js:368:25) at doWrite (_stream_writable.js:225:10) at writeOrBuffer (_stream_writable.js:215:5) at EncryptedStream.Writable.write (_stream_writable.js:182:11) at write (_stream_readable.js:601:24)
這個報錯是由於nodejs的版本太低造成的:
root@hwubuntu02:~# node -v v0.10.25
需要升級到4.x的版本。升級步驟如下文:
https://nodejs.org/en/download/package-manager/#installing-node-js-via-package-manager
我採用的是CentOS的機器,具體方法如下:
curl --silent --location https://rpm.nodesource.com/setup_4.x | bash - yum install -y nodejs
安裝完成後,檢視nodejs的版本:
[root@hwarmvm01 ~]# node -v v4.4.5
再執行登陸的命令:
[root@hwarmvm01 ~]# azure login -e AzureChinaCloud -u admin@xxxx.partner.onmschina.cn info: Executing command login Password: ******** |info: Added subscription xxxx1 info: Added subscription xxxx2 info: Setting subscription "xxxx1" as default + info: login command OK [root@hwarmvm01 ~]# azure account set xxxx1 info: Executing command account set info: Setting subscription to "xxxx1" with id "xxxxxxxx". info: Changes saved info: account set command OK
2. Azure-cli的版本
登陸後,執行ARM的命令:
[root@hwarmvm01 ~]# azure vm list info: Executing command vm list + Getting virtual machines error: The resource type 'virtualMachines' could not be found in the namespace 'Microsoft.Compute' for api version '2016-03-30'. The supported api-versions are '2015-05-01-preview,2015-06-15'. info: Error information has been recorded to /root/.azure/azure.err error: vm list command failed
仍然有報錯,此時的報錯是說api的版本不匹配。這個原因是Azure China的ARM版本和Global的不同。用npm安裝的版本是0.10.0:
[root@hwarmvm01 ~]# azure info: _ _____ _ ___ ___ info: /_\ |_ / | | | _ \ __| info: _ ___/ _ \__/ /| |_| | / _|___ _ _ info: (___ /_/ \_\/___|\___/|_|_\___| _____) info: (_______ _ _) _ ______ _)_ _ info: (______________ _ ) (___ _ _) info: info: Microsoft Azure: Microsoft's Cloud Platform info: info: Tool version 0.10.0
但目前Azure China要求的版本是0.9.x,比如0.9.18:
https://github.com/Azure/azure-xplat-cli/releases/tag/v0.9.18-hotfix
下載:
wget https://github.com/Azure/azure-xplat-cli/archive/v0.9.18-hotfix.tar.gz
先解除安裝原有Azure CLI:
cd /usr/local/lib
npm uninstall azure-cli
再安裝:
npm install -g /root/v0.9.18-hotfix.tar.gz
安裝完成後檢視Azure CLI的版本:
[root@hwarmvm01 ~]# azure info: _ _____ _ ___ ___ info: /_\ |_ / | | | _ \ __| info: _ ___/ _ \__/ /| |_| | / _|___ _ _ info: (___ /_/ \_\/___|\___/|_|_\___| _____) info: (_______ _ _) _ ______ _)_ _ info: (______________ _ ) (___ _ _) info: info: Microsoft Azure: Microsoft's Cloud Platform info: info: Tool version 0.9.18
執行查詢VM的命令:
[root@hwarmvm01 ~]# azure vm list info: Executing command vm list + Getting virtual machines data: ResourceGroupName Name ProvisioningState PowerState Location Size data: ----------------- --------- ----------------- ---------- --------- ----------- data: HWARM01 hwarmvm01 Succeeded VM running chinaeast Standard_A1 data: HWERTEST hwarm01 Succeeded VM running chinaeast Standard_A1 info: vm list command OK
總結:
由於nodejs的版本和Azure-cli版本的問題,Azure China的ARM不能正常使用。正確的姿勢應該是:
1. 採用4.x的nodejs
2. 採用0.9.x的Azure-cli
為不走彎路,建議開始就安裝這兩個版本。