Compaq ProLiant 6500 Compaq Parallel Database Cluster Model PDC/05000 for Orac - Page 176

SVR1BOT1, and SVR1BOT2., SAN Switches.

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6-22 Compaq Parallel Database Cluster Model PDC/O5000 for Oracle8i and Windows 2000 Administrator Guide 11. Using Fibre Channel cables, connect the host adapters in the replacement node to the appropriate Storage Hubs or Fibre Channel SAN Switches. 12. If, in the process of replacing the node, you have also replaced the host adapters, do the following for each new host adapter: a. Using the Rename CLI command, rename the connections between the host adapter and the ports on each storage subsystem array controller. When you replaced the host adapter, the connection names you defined were replaced by default connection names for the new host adapter. For example, if you have one storage subsystem, there is a connection between the host adapter and the two ports on each of two array controllers. If you followed the recommendations for naming the connections for the old host adapter, they were SVR1TOP1 (node 1, top controller, port 1), SVR1TOP2, SVR1BOT1, and SVR1BOT2. To rename the default connection names for the new host adapter using the connections you previously defined for the old host adapter, you would enter: Rename defaultname SVR1TOP1 Rename defaultname SVR1TOP2 Rename defaultname SVR1BOT1 Rename defaultname SVR1BOT2 b. If the I/O paths are configured for dual redundancy, make sure that the offsets defined for the connections between the host adapter and port 2 on each array controller are the same as the offsets you defined when the storageset was originally configured. NOTE: If the I/O paths are configured for quad redundancy, skip this step (no offsets are defined).

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6-22
Compaq Parallel Database Cluster Model PDC/O5000 for Oracle8i and Windows 2000 Administrator Guide
11.
Using Fibre Channel cables, connect the host adapters in the
replacement node to the appropriate Storage Hubs or Fibre Channel
SAN Switches.
12.
If, in the process of replacing the node, you have also replaced the host
adapters, do the following for each new host adapter:
a.
Using the
Rename
CLI command, rename the connections between
the host adapter and the ports on each storage subsystem array
controller. When you replaced the host adapter, the connection
names you defined were replaced by default connection names for
the new host adapter.
For example, if you have one storage subsystem, there is a
connection between the host adapter and the two ports on each of
two array controllers. If you followed the recommendations for
naming the connections for the old host adapter, they were
SVR1TOP1 (node 1, top controller, port 1), SVR1TOP2,
SVR1BOT1, and SVR1BOT2.
To rename the default connection names for the new host adapter
using the connections you previously defined for the old host
adapter, you would enter:
Rename
defaultname
SVR1TOP1
Rename
defaultname
SVR1TOP2
Rename
defaultname
SVR1BOT1
Rename
defaultname
SVR1BOT2
b.
If the I/O paths are configured for dual redundancy, make sure that
the offsets defined for the connections between the host adapter and
port 2 on each array controller are the same as the offsets you
defined when the storageset was originally configured.
NOTE:
If the I/O paths are configured for quad redundancy, skip this step (no offsets are
defined).