MegaRAID errors on chi-node-11
Since chi-node-11 was deployed we have been seeing errors like this in Nagios:
WARNING: 0:0:RAID-1:2 drives:465.25GB:Optimal Drives:2 (1750 Errors: 0 media, 0 predictive, 1750 other)
In the controller event log (megacli -AdpEventLog -GetEvents -f /dev/stdout -A0
) these messages are repeated:
seqNum: 0x00005010
Time: Wed Apr 20 19:53:54 2022
Code: 0x00000071
Class: 0
Locale: 0x02
Event Description: Unexpected sense: PD 00(e0x20/s0) Path 1221000000000000, CDB: 4d 00 4d 00 00 00 00 00 20 00, Sense: 5/24/00
Event Data:
===========
Device ID: 0
Enclosure Index: 32
Slot Number: 0
CDB Length: 10
CDB Data:
004d 0000 004d 0000 0000 0000 0000 0000 0020 0000 0000 0000 0000 0000 0000 0000 Sense Length: 18
Sense Data:
0070 0000 0005 0000 0000 0000 0000 000a 0000 0000 0000 0000 0024 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000