Sun Microsystems StorEdge 6120, Руководство пользователя

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10. Boot
Node A
into cluster mode.
For the procedure about how to boot nodes, see your Sun Cluster system
administration documentation.
11. Shut down
Node B
.
For the procedure about how to shut down and power off a node, see your Sun
Cluster system administration documentation.
12. Is the storage array that you are removing the last storage array that is connected
to the FC switch?
■ If yes, disconnect the fiber-optic cable that connects this FC switch and
Node B
.
■ If no, proceed to Step 13 .
For the procedure about how to remove a fiber-optic cable, see the Sun StorEdge
6020 and 6120 Array System Manual .
13. Do you want to remove the host adapter from
Node B
?
■ If yes, power off
Node B.
■ If no, skip to Step 16 .
14. Remove the host adapter from
Node B
.
For the procedure about how to remove host adapters, see the documentation that
shipped with your nodes.
15. Without enabling the node to boot, power on
Node B
.
For more information, see your Sun Cluster system administration documentation.
16. Boot
Node B
into cluster mode.
For the procedure about how to boot nodes, see your Sun Cluster system
administration documentation.
17. On all nodes, update the
/devices
and
/dev
entries.
# devfsadm -C
# scdidadm -C
18. Return the resource groups and device groups that you identified in Step 4 to
Node A
and
Node B.
# scswitch -z -g
resource-group
-h
nodename
# scswitch -z -D
device-group-name
-h
nodename
Chapter 1 • Installing and Maintaining a Sun StorEdge 6120 Array 39