Sun Microsystems Netra CT 410, Service Manual

Page: 142 / 296

7-4 Netra CT Server Service Manual • February 2007
2. List all mounted partitions on the disk that you want to remove.
As superuser, enter:
where ap_id is the attachment-point ID for the hard drive that you want to remove.
For example, to list the mounted partitions on the upper hard drive (HDD 0), as
superuser, enter:
Output similar to the following is displayed:
Note – If you did not get any output after entering the command, then you do not
have any partitions mounted, and the hard drive was successfully deactivated. Go to
Step 5 on page 7-5 .
3. Unmount the mounted partitions.
For every file system that was listed in the previous step, as superuser, enter:
For example, using the output from the previous step, you would enter:
# cfgadm -c unconfigure
ap_id
# cfgadm -c unconfigure c0::dsk/c0t0d0
cfgadm: Component system is busy, try again: failed to offline:
/devices/pci@1f,0/pci@1,1/scsi@2/sd@1,0
Resource Information
------------------ ---------------------------
/dev/dsk/c0t0d0s7 mounted filesystem "/mnt"
# unmount
filesystem
# unmount /mnt