Sun Microsystems Netra CT Service Manual page 142

2. List all mounted partitions on the disk that you want to remove.
As root, enter:
# cfgadm -c unconfigure ap_id
where ap_id is the attachment-point ID for the hard disk drive that you want to
remove. For example, to list the mounted partitions on the upper hard disk drive
(HDD 0), as root, enter:
# cfgadm -c unconfigure c0::dsk/c0t0d0
You should get feedback similar to the following:
cfgadm: Component system is busy, try again: failed to offline:
/devices/pci@1f,0/pci@1,1/scsi@2/sd@1,0
Resource
------------------
/dev/dsk/c0t0d0s7
Note – If you didn't get any feedback after entering the command, then you do not
have any partitions mounted and the hard disk drive was successfully deactivated.
Go to
3. Unmount the mounted partition(s).
For every filesystem that was listed in the previous step, as root, enter:
# unmount filesystem
For example, using the feedback from the previous step, you would enter:
# unmount /mnt
7-4 Netra CT Server Service Manual • January 2004
Information
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mounted filesystem "/mnt"
Step 5 on page 7-5.