6.3 HP StoreAll 9300/9320 Storage Administrator Guide (AW549-96072, June 2013)

24. Verify that the agile management console software and the file serving node software are
now upgraded on the two nodes hosting the agile management console:
<ibrixhome>/bin/ibrix_version -l -S
Following is some sample output:
Fusion Manager version: 5.5.XXX
===============================
Segment Servers
===============
HOST_NAME FILE_SYSTEM IAD/IAS IAD/FS OS KERNEL_VERSION ARCH
--------- ---------------------- ------- ------- --------- -------------- ----
ib50-86 5.5.205(9000_5_5) 5.5.XXX 5.5.XXX GNU/Linux 2.6.18-128.el5 x86_64
ib50-87 5.5.205(9000_5_5) 5.5.XXX 5.5.XXX GNU/Linux 2.6.18-128.el5 x86_64
You can now upgrade any remaining file serving nodes.
Upgrading remaining file serving nodes
Complete the following steps on each file serving node:
1. Manually fail over the file serving node:
<ibrixhome>/bin/ibrix_server -f -p -h HOSTNAME
The node will be rebooted automatically.
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 StoreAll
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
The upgrade automatically stops services and restarts them when the process is complete.
5. When the upgrade is complete, verify that the StoreAll software services are running on the
node:
/etc/init.d/ibrix_server status
The output will be similar to the following. If the IAD service is not running on your system,
contact HP Support.
IBRIX Filesystem Drivers loaded
ibrcud is running.. pid 23325
IBRIX IAD Server (pid 23368) running...
6. Verify that the ibrix and ipfs services are running:
lsmod|grep ibrix
ibrix 2323332 0 (unused)
lsmod|grep ipfs
ipfs1 102592 0 (unused)
If either grep command returns empty, contact HP Support.
7. From the management console, verify that the new version of StoreAll software FS/IAS has
been installed on the file serving node:
<ibrixhome>/bin/ibrix_version -l -S
8. If the upgrade was successful, failback the file serving node:
<ibrixhome>/bin/ibrix_server -f -U -h HOSTNAME
9. Repeat steps 1 through 8 for each remaining file serving node in the cluster.
After all file serving nodes have been upgraded and failed back, complete the upgrade.
Upgrading the StoreAll software to the 5.5 release 175