"wafl.cp.toolong" message seen in ONTAP Logs during high disk workload
Applies to
- ONTAP 9
- High disk workload when the message is detected.
Issue
- Event visible in the
"event log show"
command output:- ONTAP 9 or newer Example:
Mon Dec 23 00:20:36 EST [FilerA: wafl_exempt08: wafl.cp.toolong:error]: Aggregate fas_01_DATA_AGGR experienced a long CP...
- ONTAP 8 Example:
Mon Feb 22 16:14:08 CLT [FilerA: wafl_CP_proc: wafl.cp.toolong.warning:warning]: params: ...
Mon Feb 22 16:14:08 CLT [FilerA: wafl_CP_proc: wafl.cp.slovol.warning:warning]: params: ...
- ONTAP 9 or newer Example:
- Latency in affected aggregate is usually detected.