Using the S-VOL of the target GAD pair as the P-VOL of the target UR delta resync pair,
create the UR
delta resync pair. For a detailed description of the steps used to create the target
UR delta
resync pair, see Creating the UR delta resync
pairs.
-
Create a CCI
configuration definition file to operate the storage system at the UR secondary site,
and then start the CCI instance.
-
To connect the storage system at the target GAD secondary site
and the storage system at the target UR secondary site, add a remote connection between
these two storage systems.
-
Create a journal on the storage system at the target GAD secondary
site.
-
Create the S-VOL of the UR pair and a journal on the storage system at the
target UR
secondary site.
-
Stop the CCI
instance on the server that connects to the storage system at the target
GAD
secondary site.
-
Add information of the UR delta resync pair to the configuration definition file for the
CCI instance you
stopped. After editing the configuration definition file, start CCI.
-
Create the target UR delta resync pair.
Command
example:
paircreate -g UR11 -f async -vl -nocsus -jp 11 -js 12 -IH12
-
Verify that the pair status is PSUE.