Forum Discussion

testimony_17780's avatar
Feb 07, 2018

manual demotion from Clustered Multi Processing (CMP) mode

I got this message from my F5 iHealth report. Please what is the implication of this on the said server and how do i rectify this problem?

 

The following virtual server has been manually demoted from Clustered Multi�Processing (CMP) mode: ''/Common/BRM_vs''

 

Thanks

 

6 Replies

  • eben's avatar
    eben
    Icon for Nimbostratus rankNimbostratus

    Hi Testimony,

     

    It means there is a feature enabled on the VS that cannot work with CMP or it was manually disabled from the command line. The implication is that multi-threading will not be performed for the Virtual Server traffic. see the link below to know more. K14358

     

    Regards

     

    • eben's avatar
      eben
      Icon for Nimbostratus rankNimbostratus

      Review your VS configuration. This is mostly caused by a non-cmp compliant irule. So you might have to rewrite the rule. You could also share the vs config from the command line tmsh list ltm virtual .Run tmsh show ltm virtual . check the cmp state.

       

  • Hi Testimony,

     

    It means there is a feature enabled on the VS that cannot work with CMP or it was manually disabled from the command line. The implication is that multi-threading will not be performed for the Virtual Server traffic. see the link below to know more. K14358

     

    Regards

     

    • eben_259100's avatar
      eben_259100
      Icon for Cirrostratus rankCirrostratus

      Review your VS configuration. This is mostly caused by a non-cmp compliant irule. So you might have to rewrite the rule. You could also share the vs config from the command line tmsh list ltm virtual .Run tmsh show ltm virtual . check the cmp state.