The SAN boot OS reboots abnormally on the storage LUNs
Applies to
ONTAP 9
Issue
- The SAN boot OS reboots abnormally on the storage LUNs.
- The EMS logs show the
long CP
errors.
[node02: wafl_exempt07: wafl.cp.toolong:error]: Aggregate aggr02 experienced a long CP.
- The disk pressure can be seen by the PerfArchive logs.
- The Long CP reason is the Disk level by the Perfarchive logs.
Note: Please contact NetApp Technical Support to create the case and upload the Perfarchive logs to analyze and match the Issues.