Compaq ProLiant Cluster HA/F500 Enhanced DT Supplement

Cluster Installation
ProLiant Cluster HA/F500 for MA8000 Enhanced DT Supplement Guide 2-39
COMPAQ CONFIDENTIAL
Writer: Woody Jernigan File Name: c-ch2 Cluster Installation
Codename: Chargers Part Number: 165103-004 Last Saved On: 7/30/02 9:25 AM
4. Present the log storageset to the controller by entering the following command:
ADD UNIT UnitNumber ContainerName
Example: ADD UNIT D10 MIR_D1LOG
5. Verify that the controller recognizes the log unit by entering the following
command:
SHOW UNITS
The display will be similar to Figure 2-27.
LUN Uses Used by
-----------------------------------------------------
D10 MIR_D1LOG
Figure 2-27: Verifying that the controller recognizes the
log unit
Creating Association Sets and Assigning a Log Unit
To create association sets and assign a log unit:
1. Create an association set by entering the following command:
ADD ASSOCIATION AssociationSetName RemoteCopySetName
Example: ADD ASSOCIATION AS_D1 RC_D1
2. Disable the node access to the log unit by entering the following command:
SET UnitNumber DISABLE_ACCESS_PATH=ALL
Example: SET D10 DISABLE_ACCESS_PATH=ALL
3. Disable the write-back cache by entering the following command:
SET UnitNumber NOWRITEBACK_CACHE
Example: SET D10 NOWRITEBACK_CACHE