NNMi Cluster Active DB FAILED error

Hello Community,

We are experiencing the following after starting the daemon (nnmcluster –daemon) in the soon to be active server, the output of the nnmcluster –display output is ACTIVE_DB_FAILED.

Not sure what the problem is, any advice?

  • Suggested Answer

    0  

    It could be nmsdbmgr/postgres failed to start or it started but DB backup for secondary node failed. 

    - check "ovstatus -c" if nmsdbmgr is running

    - check postgres logs in /var/opt/OV/shared/nnm/databases/Postgres/pg_log and /var/opt/OV/log/nnm/public/nmsdbmgr.log

    - check nnmcluster-daemon.0.0.log, nnmcluster.0.0.log, nnmcluster-daemon.1.0.log, jgroups.log in /var/opt/OV/log/nnm

    - check /var/opt/OV/shared/nnm/databases/Postgres_standby/nnmdbtx.0.0.log

    - check if the file /var/opt/OV/shared/nnm/databases/Postgres_standby/PostgresBackup.zip was created and timestamp.

    Best regards,
    Sergey