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HP Hitachi Dynamic Link Manager Software User Manual

Page 131

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3. Creating an HDLM Environment

109

- The node is in the Offline status.
- Both the current

Quorum votes present

and

Quorum votes

possible

are 0.

The following shows an example of executing the command:

host2# /usr/cluster/bin/scstat -q

8.

If the cluster is a two-node configuration, enter the install mode.
If the cluster consists of three or more nodes, this step is not necessary so go

to step 9. The following shows an example of executing the command:

host2# /usr/cluster/bin/scconf -c -q installmode

9.

Release the settings of the last Quorum device.
The following shows an example of executing the command:

host2# /usr/cluster/bin/scconf -r -q

globaldev=

Quorum-device's-device-ID

10. At a node that is not in the maintenance mode, switch to become the

superuser.
If the cluster consists of two nodes, go to step 12. If the cluster consists of

three or more nodes, go to step 11.

11. If the cluster consists of three or more nodes, reset the cluster Quorum votes.

The following shows an example of executing the command:

host2# /usr/cluster/bin/scconf -c -q node=host1,reset

12. Change the mode of the node, which you changed into the maintenance

mode, back to the previous mode.
At the

ok

prompt, execute

boot

.

13. If the cluster consists of two nodes, make sure that the node (which was

changed into the maintenance mode) that you want to change back to the

previous mode is active, and then reset the cluster Quorum votes. If the

cluster consists of three or more nodes, this step is not necessary.
The following shows an example of executing the command:

host2# /usr/cluster/bin/scconf -c -q node=host1,reset