Remove Svm Settings - Hitachi XP P9500 User Manual

Note
Deleting a metadevice deletes data in the metadevice. Make sure that you
first back up the data.
When using a local metadevice
1 Execute the following command to unmount the file system
.
The following shows an example of executing the command:
host1# umount /mnt/filesystem1
2 Delete the local metadevice that is using the HDLM device.
.
The following shows an example of executing the command to delete local
metadevice d0.
host1# metaclear d0
When using a shared diskset
1 Delete the shared metadevice.
.
The following shows an example of executing the command.
When not using Sun Cluster:
host1# umount /diskset1
host1# metaclear -s diskset1 d1
When using Sun Cluster:
host1# umount /global/diskset1/d1
host1# metaclear -s diskset1 d1
2 Delete the disk from the shared diskset.
.
The following shows an example of executing the command.
When not using Sun Cluster:
host1# metaset -s diskset1 -d -f c5t1d2 c5t1d3
When using Sun Cluster:
host1# metaset -s diskset1 -d -f /dev/did/dsk/d10 /dev/did/
dsk/d11
3 Delete the shared diskset.
.
The following shows an example of executing the command.
host1# metaset -s diskset1 -d -f -h host1 host2

Remove SVM Settings

If you are using SVM, before you uninstall HDLM, perform the following to
delete the registration of HDLM devices from SVM.
Note
Deleting a volume deletes data in the volume. Make sure that you backup
the data.
When using a local volume
1 Execute the following command to unmount the file system:
.
3-170
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide (for Solaris(R))