我似乎无法使这个try-catch起作用。我敢肯定这很简单，但此刻我的大脑太炸了。请帮忙！
param(
[String[]]$RemoteServicesVMs = ('VmThatThrowsError')
)
function getWinServiceStatus
{
#Get-WmiObject "win32_service"
try{
Get-WmiObject "win32_service" | Where-Object {$_.startname -notlike "NT*" -and $_.startname -notlike "local*" } | Format-Table -property PSComputerName, name, state, status, startname
}
catch{
wite-host "Failed"
}
}
$PassWordEnc = convertto-securestring $RemotePassWord -asplaintext -force
$MyCred = New-Object -TypeName System.Management.Automation.PSCredential ArgumentList $RemoteUserName,$PassWordEnc
foreach($RemoteServicesVM in $RemoteServicesVMs){
Invoke-Command -ComputerName $RemoteServicesVM -Port 5985 -Authentication Negotiate -ScriptBlock ${function:getWinServiceStatus} -Credential $MyCred
}
我试图解析软件,版本号,并在日期安装从这样的数据:
AXIS Media Control Embedded AXIS Media Control 5.60 Redist [installed on 2014/05/28] Cisco WebEx Meetings Adobe Flash Player 13 ActiveX [version 13.0.0.214] Adobe Flash Player 13 Plugin [version 13.0.0.214] Bullzip PDF Printer 9.3.0.1516 [version 9.3.0.1516] [installed on 2014/05/12] Security Management System (Client) [version 7.0.1.0] [installed on 2014/05/28] Symmetry7500 Plugin [version 1.3] [installed on 2014/05/28] Cross Match Transmission Manager [version 3.8.9.0012] [installed on 2014/05/08] Cross Match Live Scan Management System [version 8.4.5.0031] [installed on 2014/05/08] System Center Endpoint Protection [version …
我希望将电子邮件发送给多个收件人,同时我也不想提示输入用户名和密码.所以我使用了下面的字符串转换,但后来我面临以下错误消息.
你能否建议你的答案来纠正这个问题？
[string] [ValidateNotNullOrEmpty()] $secpasswd = "Q$$777LV"
$secpasswd = ConvertTo-SecureString -String "Q$$777LV" -AsPlainText -Force
$mycreds = New-Object System.Management.Automation.PSCredential (“test”, $secpasswd)
错误信息:
New-Object:找不到"PSCredential"的重载和参数计数:"2"
我正在尝试从powershell在Azure中创建一个新的Web应用程序服务,但遇到以下错误:
New-AzureRmResourceGroup : 'this.Client.SubscriptionId' cannot be null.
$webAppName = "powershelldemowebapp"
$ResourceGroupName = "PowerShellResourceGroup"
$Location = "East Asia"
Login-AzureRmAccount -ServicePrincipal -Tenant 000000-0000-0000-0000-00000 -Credential $psCred
Get-AzureSubscription
Select-AzureSubscription -SubscriptionId 00000-0000-0000-000-0000
New-AzureRmWebApp -Name $webAppName -ResourceGroupName $ResourceGroupName -Location $Location
我需要调用API(从我的DNS提供程序获取记录列表),这可以使用curl完成.这将返回带有我所有记录的格式化的json
curl -H 'Authorization: Bearer mytoken' -H 'Accept: application/json' https://api.dnsimple.com/v2/12345/zones/example.com/records
但是,我需要能够从PowerShell执行此操作
$uri = "https://api.dnsimple.com/v2/12345/zones/example.com/records"
$headers = @{}
$headers["Authorization"] = "Bearer mytoken"
$headers["Accept"] = "application/json"
$foo = Invoke-WebRequest $uri -Headers $headers
这个命令运行,但在$ foo中我可以访问返回的JSON吗？
大家好我的文件夹结构如下
D:\Exclude
Include
Include1
Exclude
Include
我需要的是我想过滤目录Include1\Exclude这是我尝试过的无法正常工作的目录
$Path ="D:\Exclude"
$DirList = Get-ChildItem -Path "$Path" -Recurse | where {$_.DirectoryName -ne "D:\Exclude\Include1\Exclude"}
$DirList
我有一系列十六进制值,如下所示:
68 65 6c 6c 6f 57 6f 72 6c 64 7c 31 2f 30 38 31 35 7c 41 42 43 2d 31 35 02 08
我现在需要将此十六进制值转换为ASCII,以便结果如下所示:
helloWorld|1/0815|ABC-15
我尝试了很多东西,但我从未进入最终的代码.我尝试以任何可以想象的方式使用convert-function而没有任何成功.
目前我使用此网站 进行转换,但我需要在PowerShell脚本中执行此操作.
Invoke-SSHCommand关闭连接后,如何存储使用结果？
我尝试了两种不同的方式:
#method 1
$result = Invoke-SSHCommand -Index 0 -Command "ls /somepath"
#method 2
Invoke-SSHCommand -Index 0 -Command "ls /somepath" -OutVariable $result
$result两种方法后变量都是空的
我正在尝试使用PowerShell找到一种方法来更改csv文件中"可用人员"列中所有条目的值.
如果值为'Y',则应将其更改为'1',如果值为'N',则应将其更改为')':
Branch Number, CoreID, Available Person, Workstation 8002, FMD354800200, Y, 8002, FMD354800201, Y, 8002, FMD354800202, N, 8002, FMD354800203, N, 8002, FMD354800204, Y,
这是我尝试过的:
$csv=Import-Csv user.csv' | $csv | %{ if($_.'Available Person' -eq "Y") {$_.'Available Person'="1"} } $csv|export-csv user1.csv' -NoTypeInformation
我的$var变量不适用于远程计算机.我在这个链接中使用过滤器在powershell中将变量传递给where-object不起作用.但我的脚本仍然无法从我的输入中找到应用程序.
$var = "application"
Invoke-command -ComputerName $cpu {
Get-ItemProperty HKLM:\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\* ,
HKLM:\Software\Microsoft\Windows\CurrentVersion\Uninstall\* |
Where-Object {$_.DisplayName -like "*$var*"}