我正在尝试使用PowerShell创建新的计划任务,但我无法更改其中一个属性:Repetition Property CimInstance#Instance Repetition {get;set;}
$action = New-ScheduledTaskAction -Execute powershell.exe -Argument "-c test.ps1"
$trigger = New-ScheduledTaskTrigger -daily -at 10am -DaysInterval 1
$trigger.DaysInterval = (New-TimeSpan -hours 1)
$trigger.enabled = $true
$trigger.Repetition = (New-TimeSpan -Days 1) #Failing with error
.....
Exception setting "Repetition": "The adapter cannot set the value of property "Repetition"."
At line:1 char:1
+ $trigger.Repetition = 1
+ ~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : NotSpecified: (:) [], SetValueInvocationException
+ FullyQualifiedErrorId : CatchFromBaseAdapterSetValue
是否有与New-ScheduledTaskAction
相关联的参数可用于通过cmdlet更改这些属性?
答案 0 :(得分:1)
可以设置这些值,但不能设置New-ScheduledTaskAction
。 New-ScheduledTaskTrigger
的重复间隔与参数集名称“Once”相关联。它与Daily参数集无关。
要使用这些参数,您需要使用-Once
而不是-Daily
定义不同的触发器。例如:
$hourly = (New-TimeSpan -Hours 1)
$days = (New-TimeSpan -Days 30)
$trigger = New-ScheduledTaskTrigger -Once -At 10am -RepetitionInterval $hourly -RepetitionDuration $days
这将定义一个从上午10点开始的触发器,并且每小时再次触发30天。