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前提条件
Controller 机器上必须安装 Azure PowerShell，并且要在 PowerShell 里登录一次 Azure, 请参见：如何安装和配置 Azure PowserShell
如何实现定时关闭虚拟机
配好 Azure PowerShell 以后，就可以用下面这个脚本创建定时关机任务。把下面的代码另存为一个 PowerShell 脚本保存到本地磁盘，比如叫Stop-AzureVMsOnSchedule.ps1
复制
<# .synopsis="" creates="" scheduled="" tasks="" to="" stop="" virtual="" machines.="" .description="" creates="" scheduled="" tasks="" to="" stop="" a="" single="" virtual="" machine="" or="" a="" set="" of="" virtual="" machines="" (using="" wildcard="" pattern="" syntax="" for="" the="" virtual="" machine="" name).="" .example="" stop-azurevmsonschedule.ps1="" -servicename="" "myservicename"="" -vmname="" "testmachine1"="" -taskname="" "stopt="" test="" machine="" 1"="" -at="" 5:30pm="" stop-azurevmsonschedule.ps1="" -servicename="" "myservicename"="" -vmname="" "test*"="" -taskname="" "stop="" all="" test="" machines"="" -at="" 5:30pm="" #="">
param(
# The name of the VM(s) to start on schedule. Can be wildcard pattern.
[Parameter(Mandatory = $true)]
[string]$VMName,
# The service name that $VMName belongs to.
[Parameter(Mandatory = $true)]
[string]$ServiceName,
# The name of the scheduled task.
[Parameter(Mandatory = $true)]
[string]$TaskName,
# The name of the "Stop" scheduled tasks.
[Parameter(Mandatory = $true)]
[DateTime]$At
)
# The script has been tested on Powershell 3.0
Set-StrictMode -Version 3
# Following modifies the Write-Verbose behavior to turn the messages on globally for this session
$VerbosePreference = "Continue"
# Check if Azure Powershell is avaiable
if ((Get-Module -ListAvailable Azure) -eq $null)
{
throw "Azure Powershell not found! Please install from http://www.windowsazure.com/en-us/downloads/#cmd-line-tools"
}
# Define a scheduled task to stop the VM(s) on a schedule.
$stopAzureVM = "Stop-AzureVM -Name " + $VMName + " -ServiceName " + $ServiceName + " -Force -Verbose"
$stopTaskTrigger = New-ScheduledTaskTrigger -Daily -At $At
$stopTaskAction = New-ScheduledTaskAction -Execute "PowerShell.exe" -Argument $stopAzureVM
$startTaskSettingsSet = New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries
$stopScheduledTask = New-ScheduledTask -Action $stopTaskAction -Trigger $stopTaskTrigger -Settings $startTaskSettingsSet
# Register the scheduled tasks to start and stop the VM(s).
Register-ScheduledTask -TaskName $TaskName -InputObject $stopScheduledTask
还是刚才那个文件，右键用 PowerShell 运行，按 PowerShell 提示输入四个必要的参数：
VMName, 要关闭的 Virtual Machine 名称
ServiceName, 关联的服务名称
TaskName, 任务名称
At，具体操作时间
然后到计划任务列表里就能刷出这个定时关机的任务了，可以测一下：
到指定时间 powershell 开始执行关闭虚拟机的操作。
到 Portal 里验证一下，已经成功关机了.
