HP MSA 2040 CLI Reference Guide

show disks 225
Life Remaining%
• 100%–0%: For an SSD, this field shows the percentage of disk life remaining. When the value
decreases to 20%, event 502 is logged with Informational severity. Event 502 is logged again
with Warning severity when the value decreases to 5%, 2%, and 0%.
• N/A: The disk is not an SSD.
Total I/Os
If the perf parameter is specified, this field shows the total number of I/O operations (reads and
writes).
Data Transferred
If the perf parameter is specified, this field shows the total number of bytes transferred.
I/O Resp Time
If the perf parameter is specified, this field shows the total time to complete I/O.
Health
• OK
• Degraded
• Fault
• N/A
• Unknown
Health Reason
If Health is not OK, this field shows the reason for the health state.
Health Recommendation
If Health is not OK, this field shows recommended actions to take to resolve the health issue.
Output
With the fde parameter:
Location
Disk’s enclosure ID and slot number
Serial Number
Disk serial number
Vendor
Disk vendor
Rev
Firmware revision number