Before you run the Fire Drill Wizard make sure that you meet both the general requirements and the specific requirements for your replication environment.
General requirements are covered separately.
See Prerequisites for a fire drill.
Make sure that the following prerequisites are met before configuring and running a fire drill in a Hitachi TrueCopy environment:
The primary and secondary sites must be fully configured with Hitachi TrueCopy replication and the global cluster option. Make sure that you have configured disaster recovery with Hitachi TrueCopy.
The secondary system where you plan to run the fire drill must have access to the replicated volumes.
Make sure that Hitachi RAID Manager/Command Control Interface (CCI) is installed.
ShadowImage for TrueCopy must be installed and configured for each LUN on the secondary site target array. ShadowImage pairs must be created to allow for mirroring at the secondary site.
The name of the ShadowImage device group must be the same as the replicated device group for both replicated and non-replicated LUNs that are to be snapshot. The instance number should be different.
Make sure the HORCM instance managing the S-VOLs runs continuously; the agent does not start this instance.