3.1.2 Installation

Login to the system and become the root user.
```
$ su <Return>
Password:password <Return>
```
The system is changed to the single user mode.
Check the default target.
Note
- The default target before upgrading ([multi-user.target] in the following example) varies depending on the system.
- Put down the default target before upgrading as you can restore the system to the state prior to upgrading later.
```
# systemctl get-default <Return>
multi-user.target
```
The default target changes in single-user mode.
```
# systemctl set-default rescue.target <Return>
```
Start the system again in single-user mode.
```
# shutdown -r now <Return>
```

Insert the CD in the CD drive.

# mount -t iso9660 -r /dev/<device file name> <CD-ROM mount point> <Return>

<CDROM_DIR> will be used as the mount point.

Execute the CLI installer.

PRIMERGY(*)

# cd <CDROM_DIR>/Tool <Return>
# ./cluster_install -e HA-PG <Return>

Installation of PRIMECLUSTER started.

PRODUCT : PCLsnap

Installing package <FJSVpclsnap> ... finished.
       .
       .

The installation finished successfully.

PRIMEQUEST(*)

# cd <CDROM_DIR>/Tool <Return>
# ./cluster_install -e HA-PQ <Return>

Installation of PRIMECLUSTER started.

PRODUCT : PCLsnap

Installing package <FJSVpclsnap> ... finished.
       .
       .

The installation finished successfully.

(*) Use this option when installing this software on a guest OS in the VMware environment.

Eject the CD.

# cd / <Return>
# umount <CDROM_DIR> <Return>
# eject <Return>

Reboot the system by executing the shutdown(8) command.
The default target changes in multi-user mode.
```
# systemctl set-default multi-user.target <Return>
```
Start the system again.
```
# shutdown -r now <Return>
```
Download patch(es)
Download the latest PRIMECLUSTER patch(es) and update information file from Updatesite.

Apply the patch(es) for this software.

For installation instructions and pints of concern, etc., refer to the update information file of each patch.

Note

After the uninstallation of this software, the /etc/opt/FJSVsdx/sysdb.d.tmp directory may remain undeleted. Even if this directory remains, there will be no effect on the system operation. If you want to delete it, use the following command.

Red Hat Enterprise Linux 7.2

kernel: clonltrc: module license 'Proprietary' taints kernel.
kernel: Disabling lock debugging due to kernel taint
kernel: clonltrc: module verification failed: signature and/or required key missing - tainting kernel

Red Hat Enterprise Linux 7.3 or later

kernel: clonltrc: loading out-of-tree module taints kernel.
kernel: clonltrc: module license 'Proprietary' taints kernel.
kernel: Disabling lock debugging due to kernel taint
kernel: clonltrc: module verification failed: signature and/or required key missing - tainting kernel