Explanation
A fault has occurred in the battery backup unit used to back up the cache for the specified SAS RAID controller module.
Severity
Error
Alert Category
Storage Modules (Critical)
-
mmTrapStorageC
Log Source
Stor_##
Automatically notify service
No
Recoverable
Yes
Chassis LED
Error
Alarm Panel LED (BC T and BC HT)
Critical
User response
Perform these steps:
- Check the update history for the SAS RAID controller module firmware for any
battery related changes.
- Replace the battery backup unit. See the
IBM BladeCenter SAS RAID Controller Module Installation and
User's Guide for more information about replacing a battery backup unit. The guide is available on the
Web.