User guide

HP P2000 G3 FC/iSCSI MSA System User Guide 43
Multiple servers/different networks/multiple switches
The illustration shows FC host interface connection and iSCSI-based replication, with both I/O and
replication occurring on different networks.
Figure 15 Connecting two storage systems for Remote Snap — multiple servers/SAN/WAN/two locations
Peer sites with failover
Key — Server Codes:
= "A" File servers
Data Restore Modes:
- Replicate back over WAN
- Replicate via physical media transfer
Failover Modes
- VMware
- Hyper V failover to servers
A
1
A
2
B
2
A
1
B
1
A
2
B
2
A
1
B
1
A
1
A
2
B
1
B
2
= "A" Application servers
A
2
= "B" File servers
B
1
= "B" Application servers
B
2
Remote site “B”
Remote site “A”
Corporate
end-users
Corporate
end-users
LAN
LAN
WAN
Ethernet
SAN
FC
SAN
FC
data
FS “A”
data
App “A”
replica
App “B”
replica
FS “B”
replica
FS “A”
replica
App “A”
data
FS “B”
data
App “B”
P2000 G3 FC/iSCSI MSA
Sys tem (typ. 2 places)