Messages Reference Guide
110 Storage Management Message Reference
2270 The physical 
disk Clear 
operation 
failed.
Critical / 
Failure / 
Error
Cause: A Clear task was being 
performed on a physical disk but the 
task was interrupted and did not 
complete successfully. The controller 
may have lost communication with 
the disk. The disk may have been 
removed or the cables may be loose or 
defective. 
Action: Verify that the disk is present 
and not in a Failed state. Make sure 
the cables are attached securely. See 
the online help for more information 
on checking the cables. Restart the 
Clear task. 
Clear Alert Number: None. 
Related Alert Number: None. 
LRA Number: 2071
904
2271 The Patrol 
Read corrected 
a media error.
Ok / Normal Cause: This alert is for informational 
purposes. 
Action: None
Clear Alert Number: None. 
Related Alert Number: None. 
LRA Number: None. 
901
2272 Patrol Read 
found an 
uncorrectable 
media error.
Critical / 
Failure / 
Error
Cause: The Patrol Read task has 
encountered an error that cannot be 
corrected. There may be a bad disk 
block that cannot be remapped. 
Action: Back up your data. If you are 
able to back up the data successfully, 
then fully initialize the disk and then 
restore from back up.
Clear Alert Number: None. 
Related Alert Number: None. 
LRA Number: 2071
904
Table 4-4.  Storage Management Messages (continued)
Event 
ID
Description Severity Cause and Action Related Alert Information SNMP 
Trap 
Numbers










