工作流程函式會繼續迴圈, ForEach -Parallel 其中命令會循序執行,但會以平行方式在磁碟上執行。 平行命令和 ForEach -Parallel 循環會同時執行。 PowerShell 複製 workflow Test-Workflow { #Run commands in parallel. Parallel { Get-Process Get-Service } $Disks = Get-Disk # The disks are processed in...
... Get-Command [[-Name] <System.String[]>] [[-ArgumentList] <System.Object[]>] [-All] [-CommandType {Alias | Function | Filter | Cmdlet | ExternalScript | Application | Script | Workflow | Configuration | All}] [-FullyQualifiedModule <Microsoft.PowerShell.Commands.ModuleSpecification[]...
... Get-Command [[-Name] <System.String[]>] [[-ArgumentList] <System.Object[]>] [-All] [-CommandType {Alias | Function | Filter | Cmdlet | ExternalScript | Application | Script | Workflow | Configuration | All}] [-FullyQualifiedModule <Microsoft.PowerShell.Commands.ModuleSpecification[]...
ForEach -Parallel ($<item> in $<collection>) { <Activity1> <Activity2> } <Activity3> Sequence 關鍵詞可用來在平行腳本區塊內依序執行命令。 時序腳本區塊會與其他命令平行執行,但區塊內的命令會循序執行。 這會使用如下所示的語法。 在此情況中,Activity1、Activity2 和 Activity3 將會在相同時間開始。
在此版本的工作流中,Get-Process和Get-Service命令并行运行。 工作流函数继续执行到foreach -Parallel循环,其中的命令按顺序运行,但它们对磁盘并行运行。 并行的命令和foreach -Parallel循环并发运行。 PowerShell workflowTest-Workflow{#Run commands in parallel.parallel {Get-ProcessGet-Service}$Disks=Get-Disk# ...
To run commands or expressions in a workflow that are valid in Windows PowerShell, but not valid in workflows, run the commands in an inlineScript activity. You can use also an inlineScript activity to run Windows PowerShell scripts (.ps1 files) in a workflow. The InlineScript activity The...
} If you want a set of commands to execute in parallel, all you need to do is add the parallel keyword and the code between the brackets {} will be executed in parallel. In which order do you think the data will be returned? You can’t tell! You can run this workflow a number ...
Runs a command, script, or script block. The call operator, also known as theinvocation operator, lets you run commands that are stored in variables and represented by strings or script blocks. The call operator executes in a child scope. For more about scopes, seeabout_Scopes. You can use...
Invoke-Commandallows you to execute commands on one or more remote computers. It’s useful for non-interactive tasks or when you need to run commands from a script. For example, to get a registry value from the remote computer, you could use this command: ...
script block do not have the features of a workflow, such as automatic multi-computer management. To run the commands ininlinescriptactivity on remote computers, you need to establish and manage connections to the remote computer from within theinlinescriptblock and then run the commands remotely....