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“Private Memory Limit (KB)” Criteria to set RRS feed

  • Question

  • Hi Team,

    My WSUS application pool WsusPool is getting stooped regularly. My server hosting the WSUS application has 16 GB of memory and the  “Private Memory Limit (KB)” is set to 1843200 KB.

    On what criteria I can set the “Private Memory Limit (KB)” value and what is the max value I can set.




    Regards, Santhosh B S

    Thursday, June 20, 2019 9:16 AM

Answers

  • Am 20.06.2019 schrieb Santhosh Veena:

    My WSUS application pool WsusPool is getting stooped regularly. My server hosting the WSUS application has 16 GB of memory and the  “*Private Memory Limit (KB)*” is set to 1843200 KB.

    On what criteria I can set the “*Private Memory Limit (KB)*” value and what is the max value I can set.

    You can set maximum to 0.
    https://www.404techsupport.com/2016/03/iis-wsus-private-memory/

    Winfried


    WSUS Package Publisher:
    https://github.com/DCourtel/Wsus_Package_Publisher
    http://technet.microsoft.com/en-us/windowsserver/bb332157.aspx
    http://www.wsuswiki.com/Home
    GP-PACK - PRIVACY AND TELEMETRIE: http://www.gp-pack.com/

    • Marked as answer by Santhosh BS Monday, June 24, 2019 5:23 PM
    Thursday, June 20, 2019 3:16 PM
  • Hi,
      

    Thank you for posting here.
    Please try the following steps to fix it:
      

    1. On your WSUS Server, launch the IIS Manager.
    2. Click 'Application Pools' is in the Connections list.
    3. Right click 'WsusPool' and select 'Advanced Settings…'
             'General' - 'Queue Length' : 25,000.
             'Rapid-Fail Protection' - 'Service Unavailable' Response: TcpLevel
             'Rapid-Fail Protection' - 'Failure Interval (minutes)' : 30
             'Rapid-Fail Protection' - 'Maximum Failures' : 60
             'Recucling' - 'Private Memory limit' : x4 times, or set to 0 (unlimited).
    4. Click 'ok' to save and restart the server.
       

    Reply back with the results would be happy to help.
     

    Regards,
    Yic

    Please remember to mark as answers if they help.
    If you have feedback for TechNet Subscriber Support, contact tnmff@microsoft.com.

    • Marked as answer by Santhosh BS Monday, June 24, 2019 5:23 PM
    Friday, June 21, 2019 1:43 AM

All replies

  • Am 20.06.2019 schrieb Santhosh Veena:

    My WSUS application pool WsusPool is getting stooped regularly. My server hosting the WSUS application has 16 GB of memory and the  “*Private Memory Limit (KB)*” is set to 1843200 KB.

    On what criteria I can set the “*Private Memory Limit (KB)*” value and what is the max value I can set.

    You can set maximum to 0.
    https://www.404techsupport.com/2016/03/iis-wsus-private-memory/

    Winfried


    WSUS Package Publisher:
    https://github.com/DCourtel/Wsus_Package_Publisher
    http://technet.microsoft.com/en-us/windowsserver/bb332157.aspx
    http://www.wsuswiki.com/Home
    GP-PACK - PRIVACY AND TELEMETRIE: http://www.gp-pack.com/

    • Marked as answer by Santhosh BS Monday, June 24, 2019 5:23 PM
    Thursday, June 20, 2019 3:16 PM
  • Hi,
      

    Thank you for posting here.
    Please try the following steps to fix it:
      

    1. On your WSUS Server, launch the IIS Manager.
    2. Click 'Application Pools' is in the Connections list.
    3. Right click 'WsusPool' and select 'Advanced Settings…'
             'General' - 'Queue Length' : 25,000.
             'Rapid-Fail Protection' - 'Service Unavailable' Response: TcpLevel
             'Rapid-Fail Protection' - 'Failure Interval (minutes)' : 30
             'Rapid-Fail Protection' - 'Maximum Failures' : 60
             'Recucling' - 'Private Memory limit' : x4 times, or set to 0 (unlimited).
    4. Click 'ok' to save and restart the server.
       

    Reply back with the results would be happy to help.
     

    Regards,
    Yic

    Please remember to mark as answers if they help.
    If you have feedback for TechNet Subscriber Support, contact tnmff@microsoft.com.

    • Marked as answer by Santhosh BS Monday, June 24, 2019 5:23 PM
    Friday, June 21, 2019 1:43 AM
  • i did the above changes and i am getting below entries in event id today? hope its not show stopper. 

    A worker process with process id of '2404' serving application pool 'WsusPool' has requested a recycle because the worker process reached its allowed processing time limit.


    Regards, Santhosh B S

    Monday, June 24, 2019 5:24 PM