A customer wants to deploy Concurrent SRDF with RAID 1 R1 devices in a Symmetrix V-Max
array. TimeFinder/Mirror scripts and RAID 1 BCVs will be used to take local point-in-time copies of
the R1 devices.
How many mirror positions will remain for the R1 devices in this configuration?
A.
0
B.
1
C.
2
D.
3
Starting with Enginuity 5874, RAID virtual architecture (RVA) virtualizes mirror positions. This means that backend management of RAID groups is hidden from rest of Enginuity. Remote mirrors still occupy a mirror position but local mirrors no longer occupy a mirror position irrespective of their protection type.
Answer is C
0
0