Same problems here:
IBM v7000 Version 6.4.1.2 (build 75.0.1211301000)
vCenter 5.1
SRM 5.1.0-941848
I'm running a "test" of a simple recovery plan.
I'm getting the same exact error with IBMSVCSRA_v2.1.0.121224 and IBMSVCSRA_v2.1.0.121108.
"Error - failed to create snapshots of replica devices
blah blah
Volume cannot be created"
I am not set up for preconfigured. and set the "Test MDisk Group ID" on both sides. I have not set
"Protect Source Vols" or "Protect Target Vols".
I have set the Advanced Settings option: storage.Commandtimeout to 1800
and storageProvider.hostRescanRepeatCnt to 3.
Has anyone actually got this working yet?