HP ProLiant Cluster HA/F500 for MA8000 Enhanced DT Supplement Guide

Cluster Installation
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
HP ProLiant Cluster HA/F500 for MA8000 Enhanced DT Supplement Guide 2-39
HP CONFIDENTIAL
Writer: Bill Akers File Name: c-ch2 Cluster Installation
Codename: Chargers II Part Number: 324547-001 Last Saved On: 4/7/03 10:32 AM