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Bad Link Detected Alarms Increased after Upgrade + NewMM.pl script.

  • 1.  Bad Link Detected Alarms Increased after Upgrade + NewMM.pl script.

    Posted 02-12-2019 02:53 PM

    Hello guys,

     

    I've performed an upgrade in my Spectrum environment from version 9.4 to version 10.3, and after that I ran the NewMM.pl script.

    All worked fine.

     

    Now I can see a huge raise in the alarmes related to bad link.

    It went from 1318 alarms on December (I upgraded it on December 16) to 2549 alarms in January.

     

    There was no policy before to disable AlarmOnLinkDown or whatsoever. No policy at all.

    There was no significant raise in the number of monitored devices.

    I'm suspecting that the person who installed the first version in this company changed attributes in another way than policy.

     

    I can create a policy to disable alarms, but what I'm trying to do is understand why this huge raise in alarms after upgrade.

     

    Anyone have a clue ?

     

    Thanks in advance.

    Bruno



  • 2.  Re: Bad Link Detected Alarms Increased after Upgrade + NewMM.pl script.

    Broadcom Employee
    Posted 02-15-2019 01:33 PM

    Hi Bruno,

     

    I am currently investigating this issue based on your opened case.

     

    Thanks,

    Silvio