6.2 HP IBRIX 9300/9320 Storage Administrator Guide (AW549-96049, December 2012)

indicators match. If you followed all instructions and the version indicators do not match,
contact HP Support.
4. Propagate a new segment map for the cluster:
<ibrixhome>/bin/ibrix_dbck -I -f FSNAME
5. Verify the health of the cluster:
<ibrixhome>/bin/ibrix_health -l
The output should specify Passed / on.
Standard offline upgrade
This upgrade procedure is appropriate for major upgrades. The management console must be
upgraded first. You can then upgrade file serving nodes in any order.
Preparing for the upgrade
1. From the management console, disable automated failover on all file serving nodes:
<ibrixhome>/bin/ibrix_server -m -U
2. From the management console, verify that automated failover is off. In the output, the HA
column should display off.
<ibrixhome>/bin/ibrix_server -l
3. Stop the NFS and SMB services on all file serving nodes to prevent NFS and SMB clients from
timing out:
<ibrixhome>/bin/ibrix_server -s -t cifs -c stop
<ibrixhome>/bin/ibrix_server -s -t nfs -c stop
Verify that all likewise services are down on all file serving nodes:
ps –ef | grep likewise
Use kill -9 to kill any likewise services that are still running.
4. From the management console, unmount all IBRIX file systems:
<ibrixhome>/bin/ibrix_umount -f <fsname>
Upgrading the management console
Complete the following steps on the management console:
1. Force a backup of the configuration:
<ibrixhome>/bin/ibrix_fm -B
The output is stored at /usr/local/ibrix/tmp/fmbackup.zip. Be sure to save this file
in a location outside of the cluster.
2. Move the <installer_dir>/ibrix directory used in the previous release installation to
ibrix.old. For example, if you expanded the tarball in /root during the previous IBRIX
installation on this node, the installer is in /root/ibrix.
3. Expand the distribution tarball or mount the distribution DVD in a directory of your choice.
Expanding the tarball creates a subdirectory named ibrix that contains the installer program.
For example, if you expand the tarball in /root, the installer is in /root/ibrix.
4. Change to the installer directory if necessary and execute the following command:
./ibrixupgrade -f
5. Verify that the management console started successfully:
/etc/init.d/ibrix_fusionmanager status
The status command confirms whether the correct services are running. Output is similar to
the following:
Fusion Manager Daemon (pid 18748) running...
6. Check /usr/local/ibrix/log/fusionserver.log for errors.
164 Cascading Upgrades