HP XC System Software Installation Guide Version 3.2.1

# cat /root/.ssh/id_dsa.pub | ssh root@IR0N00 cat '>>' /.ssh/authorized_keys
You might be prompted to enter the InfiniBand switch root password. The factory default
password is br6000. If you set a unique password for the switch, enter that password
instead.
Proceed to “Task 14: Create a Lock LUN Device File”.
3.15 Task 14: Create a Lock LUN Device File
Perform this task only if you configured improved availability of services and are using
Serviceguard as the availability tool. Omit this task if you are not using Serviceguard or if you
have not configured a lock LUN to achieve quorum.
If you have used a lock LUN to achieve quorum on one or more availability sets, create the device
file on the second node in the appropriate availability sets.
In the following example, /dev/sdb1 is the full path to the disk and partition of the lock LUN
on the first disk. Run the following command on the second disk, specifying the same disk and
partition number as the first disk:
# sfdisk -R /dev/sdb1
Proceed to “Task 15: Start Availability Tools”.
3.16 Task 15: Start Availability Tools
Perform this task only if you configured improved availability of services regardless of the
availability tool you are using. Omit this task if you did not configure availability sets.
Run the transfer_to_avail command to shut down all HP XC services and IP aliases that
will be managed by an availability tool:
# transfer_to_avail
Info: Status check for nodes supporting availability:
Info: Node 'n7' up and running
Info: Node 'n8' up and running
Info: Serviceguard-managed services are: 'nat lvs nagios dbserver'
Info: HeartBeat-managed services are: ''
Info: NAT HA servers are: 'n7 n8'
Info: confirming the list of services to transfer to availability...
Info: 'serviceguard' not running anywhere.
Info: Starting transfer of services to ServiceGuard...
prepForAvail:
==========
Executing 'pdsh -S -w n7 '/opt/hptc/etc/nconfig.d/C50nat nxferto n7''...
pdsh@n8: n7: RC=0
prepForAvail:
==========
'pdsh -S -w n7 '/opt/hptc/etc/nconfig.d/C50nat nxferto n7'' finished, exited with 0(0)
prepForAvail:
========== Executing 'pdsh -S -w n8 '/opt/hptc/etc/nconfig.d/C50nat nxferto n8''...
pdsh@n8: n8: RC=0
prepForAvail:
==========
'pdsh -S -w n8 '/opt/hptc/etc/nconfig.d/C50nat nxferto n8'' finished, exited with 0(0)
prepForAvail:
==========
Executing '/opt/hptc/etc/nconfig.d/C12dbserver nxferto n8'...
Stopping MySQL: [ OK ]
my.cnf 100% 287 0.3KB/s 00:00
prepForAvail:
==========
'/opt/hptc/etc/nconfig.d/C12dbserver nxferto n8' finished, exited with 0(0)
106 Configuring and Imaging the System