this is the error showing in the log file.
Jul 17 08:33:13 mailhost zmmailboxdmgr[28626]: stale pid 21997 found in /opt/zimbra/log/zmmailboxd_manager.pid: No such process
Jul 17 08:33:13 mailhost zmmailboxdmgr[28626]: assuming no other instance is running
Jul 17 08:33:13 mailhost zmmailboxdmgr[28626]: file /opt/zimbra/log/zmmailboxd.pid does not exist
Jul 17 08:33:13 mailhost zmmailboxdmgr[28626]: assuming no other instance is running
Jul 17 08:33:13 mailhost zmmailboxdmgr[28626]: no manager process is running |