Performance archive (PA) is not enabled for datastore 'opm', when PA is enabled
Applies to
- ONTAP 9
- Performance Archiver
Issue
- EMS logs reports the following error message:
[perf.ccma.off:alert]: Performance archiver is not enabled for datastore 'opm'.
- Performance archive is enabled:
::*> statistics archive config show
Is the Performance Archive Enabled?: true
Base Path of Performance Archive Datastore: /mroot/etc/log/stats/ccma
Days to Retain Performance Archive Data: 28
Maximum Percentage of Root Volume Used for Performance Archive Data: 10%
- Statistics archive command shows cm daemon is unable to get output for one of the nodes.
::*> statistics archive datastore show
Warning: Unable to list entries for cm on node "Cluster1": RPC: Unable to receive [from mgwd on node "Cluster1" (VSID: -1) to cm at 169.254.37.190].::*> statistics archive datastore show
This table is currently empty.
Warning: Unable to list entries for cm on node "cluster01-n01": RPC: Unable to send [from mgwd on node "cluster01-n01" (VSID: -1) to cm at 127.0.0.1].
- MGWD logs shows cm daemon panic:
Mon Jul 27 12:30:45 -0500 [Cluster1: cmd: ucore.panicString:error]: 'cmd: Received SIGSEGV (Signal 11) at RIP 0x805f41eb5 accessing address 0x5c43 (pid 88730, uid 0, timestamp 1595871045)'
Mon Jul 27 12:30:46 -0500 [Cluster1: cmd: cmd.startup.success:debug]: The Counter Manager daemon (cmd) started up successfully.