72 Connecting hosts
Figure 74 Connecting two storage systems for replication: multiple servers/switches/one location
Figure 75 Connecting two storage systems for replication: multiple servers/switches/one location
Virtual Local Area Network (VLAN) and zoning can be employed to provide separate networks for iSCSI
and FC, respectively. Whether using a single switch or multiple switches for a particular interface, you can
create a VLAN or zone for I/O and a VLAN or zone for replication to isolate I/O traffic from replication
traffic. Since each switch would include both VLANs or zones, the configuration would function as multiple
networks.
6Gb/s
6Gb/s
S
S
A
S
S
A
6Gb/s
6Gb/s
S
S
A
S
S
A
4824/4834/4844 controller enclosure 4824/4834/4844 controller enclosure
To host server(s)
I/O switch
Switch
(replication)
4854 controller enclosure 4854 controller enclosure
To host server(s)
I/O switch
Switch
(replication)