Reference Guide

Table Of Contents
When renaming a virtual disk on a PERC 4/SC, 4/DC, 4e/DC, 4/Di, CERC ATA100/4ch, PERC 5/E, PERC
5/i or SAS 5/iR controller, this alert displays the new virtual disk name.
On the PERC 4/SC, 4/DC, 4e/DC, 4/Di, 4/IM, 4e/Si, 4e/Di, and CERC ATA 100/4ch controllers, this
alert displays the original virtual disk name. This alert is for informational purposes.
Action: None
Related Alert
Information
Clear Alert Number: None
Related Alert Number: None
Local Response Agent (LRA) Number: None
SNMP Trap
Numbers
1201
Event ID 2160
Description Dedicated hot spare assigned.
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
92 Storage Management Message Reference