Remove Vcs Settings; Remove Vxvm Settings; Remove Sds Settings - Hitachi XP P9500 User Manual
Hitachi dynamic link manager software user guide for solaris (6.6) (hit5205-96011, november 2011)
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Remove VCS Settings
If you are using VCS, before uninstalling HDLM, unregister the HDLM devices
and VxVM disk groups containing HDLM devices, from the resource groups.
For details on how to remove the VCS settings, refer to the VCS
documentation.
Remove VxVM Settings
If you are using both HDLM and VxVM on the same host, before you uninstall
HDLM, perform the following to delete the HDLM devices from VxVM.
Note
If you are using Sun Cluster, before deleting HDLM devices from VxVM,
remove the settings for the disk device group (see
Settings on page 3-166
3-165).
For HDLM version 04-01 or earlier:
1
Execute the following command to unmount the file systems on which the
.
VxVM volumes are mounted:
# umount mount-point
2
Execute the following command to delete all VxVM volumes:
.
# vxedit -r -f rm volume-name
3
Execute the following command to delete all disk groups:
.
# vxdg destroy disk-group-name
4
Execute the following command to delete all HDLM devices:
.
# vxdisk rm chWtXdYsZ
For HDLM version 05-00 or later
1
Execute the following command to deactivate all volumes used in VxVM:
.
# vxvol -g disk-group-name stopall
The deactivated volumes become unavailable.
2
When there is already a created disk group, execute the following
.
command to deport the disk group:
# vxdg deport disk-group-name
3
To enable VxVM management, delete the entries for sd or ssd devices and
.
the entries for HDLM devices from the /etc/vx/vxvm.exclude file.
After uninstalling HDLM, the VxVM volumes that were used with HDLM
devices can be used with sd or ssd devices. For details, see
page 3-178
Remove SDS Settings
If you are using SDS, before you uninstall HDLM, perform the following to
delete the registration of HDLM devices from SDS.
of
of
Settings Needed After HDLM Uninstallation on page
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide (for Solaris(R))
Preparations for HDLM Uninstallation on page
Remove Sun Cluster
VxVM Settings on
3-178.
3-169
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