HP StorageWorks 4000/6000/8000 - Enterprise Virtual Arrays - HP Continuous Access EVA 3-Site Configuration with Six Mpx110 Gateways

WAN
26547a
Site 1
Site 3
FC1
FC2
GE1
GE2
MGMT
IOIOI
!
HP StorageWorks
mpx100
mpx110
B3
Fabric B3
FC1
FC2
GE1
GE2
MGMT
IOIOI
!
HP StorageWorks
mpx100
mpx110
A1
FC1
FC2
GE1
GE2
MGMT
IOIOI
!
HP StorageWorks
mpx100
mpx110
B1
Fabric A1
Fabric B1
LAN
LAN
FC1
FC2
GE1
GE2
MGMT
IOIOI
!
HP StorageWorks
mpx100
mpx110
A3
Fabric A3
FC1
FC2
GE1
GE2
MGMT
IOIOI
!
HP StorageWorks
mpx100
mpx110
B2
Fabric B2
LAN
FC1
FC2
GE1
GE2
MGMT
IOIOI
!
HP StorageWorks
mpx100
mpx110
A2
Fabric A2
LAN
LAN
LAN
Site 2
Figure 97 HP Continuous Access EVA 3-site configuration with six mpx110 gateways
.
Figure 98 shows the highest level of redundancy, with a dedicated mpx110 pair for all long-distance
links to all three sites.
SAN Design Reference Guide 305