Figure 119 Multipath Connection When Using Bonding - Fujitsu ETERNUS DX S5 Series Design Manual

5. Connection Configuration
NAS Connection
■
Multipath Connection When Using Bonding
To configure a multipath connection, set multipath with master ports with the Bonding setting. For ports
configured with a multipath connection, IP addresses in the same subnet must be specified.
The following shows an example of a connection when bundling two NAS interface ports by Bonding, defining
two VLANs for the virtual devices, and configuring a multipath (Active-Active connection).
Figure 119 Multipath Connection When Using Bonding
Master
port
NAS port
IP: 192.168.10.1 VLAN ID: 1
IP: 192.168.11.3 VLAN ID: 2
Note
During the operation phase
The following description shows how the failover works when ports are set for redundancy using a
multipath connection and configured with two sets of Bonding groups each with two ports.
Client
Bonding
Member
port
NIC-CA#0
CM#0
Switch
Multipath
Bonding
Master
port
NIC-CA#0
NAS redundant port
IP :192.168.10.2 VLAN ID: 1
IP :192.168.11.4 VLAN ID: 2
228
Client
Member
port
CM#1
ETERNUS DX
Design Guide