Infortrend S12 Series Hardware Manual page 94

EonStor / EonStor DS S12/S16/S24 Series
configuration using this configuration. For remote replication
setup, please refer to
(Remote Replication Enabled)
SAN with Port Trunk (Remote Replication
4 logical drives (each has 4 member drives; for better
performance, you can include drives from JBOD)
LD0 mapped to CH0 AID and CH0 BID; LD assigned to
controller A
LD1 mapped to CH1 AID and CH1 BID; LD assigned to
controller A
LD2 mapped to CH2 AID and CH2 BID; LD assigned to
controller B
LD3 mapped to CH3 AID and CH3 BID; LD assigned to
controller B
LD assignment
*
NOTE
In the event of single controller failure, a logical drive is accessed through the
host IDs managed by the alternate RAID controller. Host IDs and port IPs do
not fail-over to the surviving controller. Therefore, the EonPath multi-pathing
driver is necessary for path redundancy and controller failover.
"High Availability IP SAN
or "High Availability IP
94
Enabled)".