This task applies only if the system is configured
with an InfiniBand interconnect. Omit this task for all other interconnect
types.
Follow this procedure to set up ssh to enable applications to function without a password, which is
necessary for the proper operation of the ip_prodmode_mon
monitoring utility and the sys_check infiniband component.
Begin this procedure as the
root user on the head node.
Set up ssh on the switch to enable HP XC applications to work without
a password:
# 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”.
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