Reference Guide

Severity OK / Normal / Informational
Cause and Action Cause: A user has assigned a physical disk as a dedicated hot spare to a virtual disk. This alert is provided for
informational purposes.
Action: None
Related Alert
Information
Clear Alert Number: 2161
Related Alert Number: None
Local Response Agent (LRA) Number: None
SNMP Trap
Numbers
901
Event ID — 2161
Description Dedicated hot spare unassigned.
Severity OK / Normal / Informational
Cause and Action Cause: A physical disk that was assigned as a hot spare has been unassigned and is no longer functioning as
a hot spare. The physical disk may have been unassigned by a user or automatically unassigned by Storage
Management. Storage Management unassigns hot spares that have been used to rebuild data. Once data is
rebuilt onto the hot spare, the hot spare becomes a member of the virtual disk and is no longer assigned as a
hot spare. You need to assign a new hot spare to maintain data protection in this situation. On the CERC
SATA1.5/6ch, and CERC SATA1.5/2s controllers, if you use another application such as the BIOS to include a
hot spare in a virtual disk, then Storage Management unassigns the physical disk as a hot spare.
Action: Although this alert is provided for informational purposes, you may need to assign a new hot spare to
the virtual disk.
Related Alert
Information
Clear Alert Number: None
Related Alert Number: None
Local Response Agent (LRA) Number: None
SNMP Trap
Numbers
901
Event ID — 2162
Description
Communication regained.
Severity OK / Normal / Informational
Cause and Action Cause: Communication with an enclosure has been restored. This alert is for informational purposes.
Action: None
Related Alert
Information
Clear Alert Number: Alert 2162 is a clear alert for alerts 2137 and 2292.
Related Alert Number: None
Local Response Agent (LRA) Number: None
SNMP Trap
Numbers
851
Event ID — 2163
Description
Rebuild completed with errors.
Severity OK / Normal / Informational
84