0x0EA0E901
Battery Backup Unit 2 is not installed for I/O Module

Explanation

The SAS RAID controller module requires that a battery backup unit (BBU) be installed. A battery backup unit for the specified SAS RAID controller module is not installed.

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

If the battery backup unit is not installed, install the battery backup unit. Refer to the IBM BladeCenter SAS RAID Controller Installation and User's Guide for information about installing a battery backup unit.
If the battery backup unit is currently installed, perform these steps:
  1. Log in to SAS RAID controller module through either Storage Configuration Manager* or through the command-line interface (CLI) to determine the cause of this event. *Storage Configuration Manager is not supported when configured with 12 disks storage module.
  2. See the IBM BladeCenter SAS RAID Controller Module Installation and User's guide for more information regarding this error.