System information

Appendix
D-22
D.3 Disk
• Disk status
• Disk IO exception handling
Event ID
0x0811
Type
DISK
Severity
INFO
Parameters
Disk ID
Message
HDDx powered on/off
Description
hddx was powered on or off.
Advice
None
Event ID
0x0817
Type
DISK
Severity
ERROR
Parameters
Disk ID
Message
HDDx failed
Description
hddx failed to respond to the controller.
Advice
Check if the disk is corrupt or the disk interface connection is unstable.
Event ID
0x0810
Type
DISK
Severity
WARNING
Parameters
Disk ID
Message
HDDx issued SMART warning
Description
Controller detects that hddx is signaling SMART warning.
Advice
The disk is failing or will fail in the near term, replace the hard disk.
Event ID
0x082c
Type
DISK
Severity
ERROR
Parameters
Disk ID
Message
Set HDDx to faulty
Description
Controller judge hddx is failed
Advice
Check if the disk is corrupted or the disk interface connection is unstable
Event ID
0x0818
Type
DISK
Severity
NOTICE
Parameters
Controller ID, Disk
ID
Message
Controller x detected CRC error on HDDy
Description
The controller x detected a CRC error when transferring data with hddy. This could be a transient
error due to unstable channel, electronic interference, heavy traffic, or malfunctioning hard disks.
The controller will invalidate the data and retry the command.
Advice
If this event occurs often, check the disk connectivity, check power supply to disks, or replace with
a new disk.