V$GCSHVMASTER_INFO

V$GCSHVMASTER_INFO describes the current and previous master instances and the number of re-masterings of Global Cache Service resources except those belonging to files mapped to a particular master.

Column	Datatype	Description
`HV_ID`	`NUMBER`	PCM hash value ID
`CURRENT_MASTER`	`NUMBER`	Master instance of this PCM hash value ID
`PREVIOUS_MASTER`	`NUMBER`	Previous master instance of this PCM hash value ID
`REMASTER_CNT`	`NUMBER`	Number of times this has been remastered