[chef] powershell command via knife winrm

["Avargil, Raanan" < >]

Hello all,

 

I'm running into a situation where running chef-client via knife winrm fails while running it locally on the machine passes.

After isolating the problem I figured out a specific powershell command that returns different results when running locally on the machine vs. running via knife winrm.

 

Goal:

I'm trying to disable the windows update feature on the client.

(Note: The first powershell command is to get the correspond object. I didn’t write the whole script here)

 

Here are commands & results I see:

 

----------------------------------------

* Via knife winrm: (No results at all)

C:\Users\Administrator\MyProjects\chef-repo>knife winrm 143.185.1.1 -m -x ‘user’ -P 'password' ' powershell.exe -NoLogo -NonInteractive -NoProfile -ExecutionPolicy RemoteSigned -InputFormat

None (New-Object -ComObject "Microsoft.Update.AutoUpdate").Settings '

 

C:\Users\Administrator\MyProjects\chef-repo>

----------------------------------------

* Locally on the machine:

c:\temp>powershell.exe -NoLogo -NonInteractive -NoProfile -ExecutionPolicy RemoteSigned -InputFormat None (New-Object -ComObject "Microsoft.Update.AutoUpdate").Settings

 

NotificationLevel         : 1

ReadOnly                  : True

Required                  : False

ScheduledInstallationDay  : 0

ScheduledInstallationTime : 3

IncludeRecommendedUpdates : False

NonAdministratorsElevated : True

FeaturedUpdatesEnabled    : False

----------------------------------------

 

Another version (without the .Settings in the end)

----------------------------------------

* Via knife winrm: (You can see that Settings & ServiceEnabled are empty)

C:\Users\Administrator\MyProjects\chef-repo>knife winrm 143.185.1.1 -m -x 'user' -P 'password' 'powershell.exe -NoLogo -NonInteractive -NoProfile -ExecutionPolicy RemoteSigned -InputFormat None (New-Object -ComObject "Microsoft.Update.AutoUpdate") '

143.185.1.1

143.185.1.1 Settings                   ServiceEnabled             Results

143.185.1.1

143.185.1.1 --------                   --------------             -------

143.185.1.1                                                       System.__ComObject

143.185.1.1

143.185.1.1

 

C:\Users\Administrator\MyProjects\chef-repo>

----------------------------------------

* Locally on the machine:

c:\temp>powershell.exe -NoLogo -NonInteractive -NoProfile -ExecutionPolicy RemoteSigned -InputFormat None (New-Object -ComObject "Microsoft.Update.AutoUpdate")

 

Settings                               ServiceEnabled Results

--------                               -------------- -------

System.__ComObject                               True System.__ComObject

----------------------------------------

 

 

Any suggestions?

 

 

Thanks,

Raanan.

 

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