ソリューションが必要です
Environment details
SFHA = 6.1
OS =RHEL 6.3
Primary Site = 2 Nodes
DR Site = 1 node
Agenda
- Suppose Primary site 2 nodes are connected with SAN(SAN1) and also with SAN(SAN2)
- Diskgroup is configured on SAN1
- VVR is also configured from Primary site to DR site
- SAN to SAN replication is also configured between SAN1 and SAN2.
- In case of SAN1 gets down, SAN2 can be mounted(we only need to replace the block device in the mount resource)
QUESTION#1
Does any performance impact occur that the Diskgroup's SAN(1) disks are being replicated to DR via VVR as well as being replicated via SAN1 to SAN2 replication ?
QUESTION#2
Does Symantec have any objection if we go with the above scenario.