IBM Power Systems 8001-12C Manual page 24

Table 1. Determine the command to verify that the boot drive is recognized and in optimal status (continued)
Boot drive configuration
Non-Volatile Memory Express (NVMe) drive
Virtual drive connected directly to the system backplane
Physical drive connected directly to the system
backplane
Is the boot drive recognized and in optimal status?
If Then
Reinstall the operating system on the boot drive. This ends the procedure.
Yes:
No: Continue with the next step.
6. Are the drives properly seated in their respective drive bays?
Note:
v If your system is an 8001-12C or 8005-12N, go to "8001-12C or 8005-12N locations" on page 73 to
identify the physical location and the removal and replacement procedure.
v If your system is an 8001-22C or 8005-22N, go to "8001-22C or 8005-22N locations" on page 87 to
identify the physical location and the removal and replacement procedure.
If Then
Yes: Continue with the next step.
No: Properly seat the drives in the drive bays. Then, go to step 4 on page 7.
7. Refresh the Petitboot boot options. Is the boot image on the boot drive recognized?
If Then
Yes: Boot the operating system. Then, continue with step 10 on page 9.
No: Continue with the next step.
8. To determine the command to type on the Petitboot command line to verify that the drives that are
known to be in a RAID array are recognized, use Table 2.
Table 2. Determine the command to verify that the drives that are known to be in a RAID array are recognized
Drive configuration
Virtual drive configured through an LSI SAS3 9361-8I
adapter
Virtual drive configured through an LSI S3008L-L8I
adapter
8
Problem analysis, system parts, and locations for the 8001-12C, 8001-22C, 8005-12N, and 8005-22N
Commands
Use the nvme list command to verify that the boot drive
is recognized:
v nvme list
Use the nvme smart-log command to verify the smart
status of the boot drive:
v nvme smart-log /dev/nvmeX, where X is the ID that is
associated with the drive.
Note: If you do not know which drive is the boot drive,
check the smart status of all of the drives that are listed
in the nvme list command output.
v mvcli
v info -o vd
v mvcli
v info -o pd
Commands
storcli /c0 /vall show all
sas3ircu 0 display
Note: A status of okay indicates optimal status.