powershell 远程脚本执行错误

Question

I notice an error " Connecting to remote server usa-chicago failed with the following error message: Access is denied. For more information, see the about_Remote_Troubleshooting Help topic

• CategoryInfo: OpenError: (usa-chicago:String) [], PSRemotingTransportException
  • FullyQualifiedErrorId: AccessDenied,PSSessionStateBroken

". Below is the snippet used. Any suggestions?

All the machines are inside a workgroup.

$computers = gc "C:\servers.txt"
$source = "\\usa-chicago\c$\temp\one.jar"
$destination = "c$\july1\folder1\"

foreach ($computer in $computers) {
        Invoke-Command -Computername $computer -ScriptBlock  { & Copy-Item $using:source -Destination \\$using:computer\$using:destination -Force } 
 
}

Answer 1

Does your user account have access both to the computer and also the share you try to copy something to? It could be that you hit the dreaded 'second hop' problem with PowerShell Remoting: https://docs.microsoft.com/en-us/powershell/scripting/learn/remoting/ps-remoting-second-hop?view=powershell-7

If this is the problem, there are some workarounds for that. What i like to do is: In the Invoke Command, create a Scheduled Task with the commands you'd like to execute and pass the credentials into it, execute it, and delete it after.