Sun Microsystems StorageTek 6140, Manual

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Before removing a disk drive, stop all I/O to the storage array. There are no other cluster-specific
steps.
Maintaining Storage Arrays
This section contains the procedures about how to maintain a storage system in a running cluster.
Table 3–1 lists these procedures.
TABLE 3–1
Task Map: Maintaining a Storage System
Task Information
Remove a storage array. “How to Remove a Storage Array” on page
25
Upgrade storage array firmware. “How to Upgrade Storage Array Firmware”
on page 24
Replace a node-to-switch component. “How to Replace a Node-to-Switch
Component in a Cluster Without
Multipathing” on page 27
Replace a node’s host adapter. “How to Replace a Host Adapter” on page
27
Replace a disk drive. “How to Replace a Disk Drive” on page 29
Add a node to the storage array. Sun Cluster system administration
documentation
Remove a node from the storage array. Sun Cluster system administration
documentation
▼
How to Upgrade Storage Array Firmware
Use this procedure to upgrade storage array firmware in a running cluster. Storage array firmware
includes controller firmware, unit interconnect card (UIC) firmware, EPROM firmware, and disk
drive firmware.
Maintaining Storage Arrays
Sun Cluster 3.0 - 3.1 with StorageTek Fibre Channel RAID Arrays Manual for Solaris OS • July 2006, Revision A 24