0 Replies Latest reply on Aug 29, 2018 4:28 AM by cucmecfy

    log file sync high,gcs log flush sync high ,log file parallel write low

    cucmecfy

      Hi,everyone!  I'm having a serious problem.

      The database is ORACLE 11.2.0.4  RAC with PSU 11.2.0.4.180417, OS is RHEL9 update 7. the database is slow,but I cannot find reason about it.

       

      the attachments are  awr report  and  lfsdiag.sql's result.