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High CPU usage spikes in Windows AIQUM  through use of vulnerability scanners

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Category:
active-iq-unified-manager
Specialty:
OM
Last Updated:

Applies to

  • Active IQ Unified Manager (AIQUM)
  • Windows

Issue

  • AIQUM  acquisition is failing
  • High CPU spike is seen in the server
  • There are multiple powershell processes consuming huge CPU
  • Error in au.log: 

ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) - Add-Content : The process cannot access the file 'D:\ProgramData\NetApp\OnCommandAppData\ocum\log\elytron_store.log' 
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) - because it is being used by another process.
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) - At D:\Program Files\NetApp\essentials\bin\elytronstore.ps1:33 char:11
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) - +           Add-Content $LOGFILE $ToLog
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) - +           ~~~~~~~~~~~~~~~~~~~~~~~~~~~
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) -     + CategoryInfo          : WriteError: (D:\ProgramData\...ytron_store.log:String) [Add-Content], IOException
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) -     + FullyQualifiedErrorId : GetContentWriterIOError,Microsoft.PowerShell.Commands.AddContentCommand
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) -

ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) - Add-Content : Stream was not readable.
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) - At D:\Program Files\NetApp\essentials\bin\elytronstore.ps1:33 char:11
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) - +           Add-Content $LOGFILE $ToLog
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) - +           ~~~~~~~~~~~~~~~~~~~~~~~~~~~
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) -     + CategoryInfo          : InvalidArgument: (D:\ProgramData\...ytron_store.log:String) [Add-Content], ArgumentExcep 
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) -    tion
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) -     + FullyQualifiedErrorId : GetContentWriterArgumentError,Microsoft.PowerShell.Commands.AddContentCommand
ERROR [cluster-file-download-0] c.o.c.u.CredentialStoreUtils (CredentialStoreUtils.java:100) - 

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