SCCM WMI question

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2 years ago.

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  • #57674

    Participant
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    I'm trying to query SCCM , filtering by computer, using the following script:

    Get-WmiObject -ComputerName SOMESERVER -Namespace "root\sms\site_SOMESITE" -Class "SMS_CollectionMember_a" -Filter "ResourceID='SOMEDEVICEID'"

    It isn't outputting anything though I've confirmed via the SCCM console that the Device ID is correct and the machine does belong to several collections. I would appreciate some help.

  • #57727

    Keymaster
    Points: 1,644
    Helping HandTeam Member
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    Have you tried this with the -Filter removed?

    • #57740

      Participant
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      Don, I did try it. There are over 2,000 machines in SCCM. Based on the time the query ran I think it was successful, however, again it didn't output any information.

      Olaf, thank you for the suggestion. I looked into using Get-CMDevice but felt that the WMI Objects were better suited to my needs. I may have to reinvestigate.

  • #57737

    Participant
    Points: 170
    Helping Hand
    Rank: Participant

    SCCM comes with a bunch of cmdlets. If you like to make your life easier you should use those.

  • #57776

    Participant
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    For investigative purposes only you could try

    Get-WmiObject -ComputerName SOMESERVER -Namespace "root\sms\site_SOMESITE" -Class "SMS_CollectionMember_a" | Where ResourceID -eq SOMEDEVICEID

    ResourceID should be a 32 bit unsigned integer

    Alternatively try

    Get-WmiObject -ComputerName SOMESERVER -Namespace "root\sms\site_SOMESITE" -Class "SMS_CollectionMember_a" | sort ResourceID
    | select Name, ResourceID

    The SMS_CollectionMember_a class is documented here https://msdn.microsoft.com/en-us/library/cc145603.aspx

  • #57779

    Participant
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    Thanks Richard. That query works and will suffice for my immediate needs.

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