Fujitsu SPARC M10-1, Service Manual

Page: 139 / 230

# cfgadm -a
#
cfgadm -c unconfigure
Ap_ID
# cfgadm -x led=fault,mode=blink
Ap_ID
#
cfgadm -a
details, see "14.2.9 Checking for a failed disk drive" and "14.2.10 Replacing a failed
disk drive" in Fujitsu M10/SPARC M10 Systems System Operation and Administration
Guide .
When the system is configured with a software RAID
See your software manual.
When the system is configured without either a hardware RAID or software
RAID
To expand an internal disk, perform the procedure up to step 3.
1.
Open the rack door.
2.
Display the Oracle Solaris super-user prompt.
3.
Execute the cfgadm(1M) command to check the configuration of the internal
disk.
If you replace or reduce an internal disk, use the cfgadm -a command to check
the Ap_ID of the disk requiring maintenance and make a note of it. The Ap_ID
refers to a string such as "c4::dsk/c4t5000039428298FFEd0".
If you expand an internal disk, use the cfgadm -a command to check the number
of disks mounted.
4.
Stop all applications from using the internal disk.
5.
Execute the cfgadm(1M) command to release the internal disk requiring
maintenance from the system.
Enter the Ap_ID you noted in advance.
6.
Execute the cfgadm(1M) command to identify the location of the internal disk
requiring maintenance by causing the CHECK LED on the internal disk to
blink.
Enter the Ap_ID you noted in advance.
7.
Execute the cfgadm(1M) command to confirm that the internal disk requiring
maintenance is disconnected.
The disconnected internal disk is displayed as "unconfigured."
Chapter 11 Maintaining the Internal Disks 123