Compaq StorageWorks Data Replication Manager HSG80 ACS Version 8.5P Operations Guide

Configuring a Data Replication Manager Solution 4–13
After you have entered this CLI command, you will see a series of %LFL and %EVL
displays, and the controllers will automatically restart.
29. Use the following CLI command to verify that these settings are in place:
SHOW THIS_CONTROLLER
.
.
.
Host PORT_2:
Reported PORT_ID = nnnn-nnnn-nnnn-nnnn
PORT_2_TOPOLOGY = FABRIC (offline)
REMOTE_COPY = BuildngB
Configure the Storage at the Target Site
Devices and StorageSets
Before you can configure the storage for Data Replication Manager, you need to add
disks, create the storagesets, and create units. Follow the instructions in the HSG80 Array
Controller ACS Version 8.5 Configuration Guide,but note the restrictions listed at the
beginning of this chapter.
NOTE: Keep in mind that the target site must have the same exact storageset and unit
configuration that the initiator site will have.
Refer to the HSG80 Array Controller ACS Version 8.5 Configuration Guide,for detailed
information on configuring units.
Once all of the units have been created, you can proceed to the steps below.
1. Disable access on all units with this command:
SET UnitName DISABLE_ACCESS_PATH=ALL
NOTE: Be sure to issue this command for all units.
2. Set the maximum cached transfer size to one with the following CLI command:
SET UnitName MAXIMUM_CACHED_TRANSFER_SIZE = 1
Repeat this step for each unit
3. Verify that the access on each unit is set to none by using the following CLI command:
SHOW UNITS FULL