Maximizing Efficiency Through Data Replication Manager Data Movement Application Notes

Procedures and Examples
Application Notes - Maximizing Efficiency Through Data Replication Manager Data Movement 53
Host PORT_1:
Reported PORT_ID = 5000-1FE1-0000-1533
PORT_1_TOPOLOGY = FABRIC (fabric up)
Address = 210013
Host PORT_2:
Reported PORT_ID = 5000-1FE1-0000-1534
PORT_2_TOPOLOGY = FABRIC (fabric up)
Address = 210113
REMOTE_COPY = BUILDNGA
Cache:
256 megabyte write cache, version 0012
Cache is GOOD
No unflushed data in cache
CACHE_FLUSH_TIMER = 1 (seconds)
Mirrored Cache:
256 megabyte write cache, version 0012
Cache is GOOD
No unflushed data in cache
Battery:
NOUPS
FULLY CHARGED
Expires: 03-APR-2003
I 4. Turn off access to the hosts (refer to callout 1 on Figure 14). Use the following commands:
SET THIS_CONTROLLER PORT_Number_TOPOLOGY=OFFLINE
Example: set this_controller port_1_topology=offline
SET OTHER_CONTROLLER PORT_Number_OFFLINE
Example: set other_controller port_1_topology=offline
I 5. Delete the remote copy sets between the initiator and target sites (refer to callout 2 in
Figure 14).Use the following command:
DELETE RemoteCopySetName
Example: delete rcs1
Refer to Example Display 58 for a sample completion message. The instance code confirms that
the action was performed.
Example Display 58
%EVL--BUILDNGA Top-> --23-JAN-2001 10:03:25 (time not set)-- Instance Code: 0E020064
.
.
.
Instance Code: 0E020064
NOTE: In the following steps, BuildngC is a second target site and denoted by the symbol TT.
TT 6. Create the connections between the new target and new initiator sites (refer to callout 3 on
Figure 14). Use the following command:
ADD REMOTE_COPY_SETS RCS199 D199 InitiatorControllerName\D199
Example: add remote_copy_sets rcs199 d199 buildngb\d199
NOTE: This command will fail with the error message “initiator unit specified not found.” However, it will create and
name the connections appropriately.