When cloning the system of GS linkage mode, the following IP addresses must be changed on the copy destination system.
Virtual interface
Physical interface
Virtual gateway
Remote host (when the destination host is different)
IP address of the local router (for remote network communication)
Takeover virtual interface (for cluster system)
Before cloning the system, see the following examples to decide the IP address to be assigned to the copy destination system.
Below is the design example of how to clone HOST-A of "B.10.1 Example of the Single system."
IP address to be changed | Value in copy source | Value in copy destination | ||
|---|---|---|---|---|
HOST-A | Virtual interface | sha0 | 192.168.80.1 | 192.168.180.1 |
Virtual gateway | 192.168.80.254 | 192.168.180.254 | ||
Physical interface | eth0 | 192.168.70.1 | 192.168.170.1 | |
eth1 | 192.168.71.1 | 192.168.171.1 | ||
GS-1 | Virtual IP address | Virtual IP | 192.168.81.2 | 192.168.181.2 |
Real IP address | IP-1 | 192.168.70.2 | 192.168.170.2 | |
IP-2 | 192.168.71.2 | 192.168.171.2 | ||
Below is the design example of how to clone HOST-A and HOST-B of "B.10.5 Example of the Cluster system (1:1 Standby)."
IP address to be changed | Value in copy source | Value in copy destination | ||
|---|---|---|---|---|
HOST-A | Virtual interface | sha0 | 192.168.80.1 | 192.168.180.1 |
Virtual gateway | 192.168.80.254 | 192.168.180.254 | ||
Physical interface | eth0 | 192.168.70.1 | 192.168.170.1 | |
eth1 | 192.168.71.1 | 192.168.171.1 | ||
HOST-B | Virtual interface | sha0 | 192.168.80.1 | 192.168.180.1 |
Virtual gateway | 192.168.80.254 | 192.168.180.254 | ||
Physical interface | eth0 | 192.168.70.2 | 192.168.170.2 | |
eth1 | 192.168.71.2 | 192.168.171.2 | ||
Takeover virtual interface | sha0:65 | 192.168.80.1 | 192.168.180.1 | |
GS-1 | Virtual IP address | Virtual IP | 192.168.81.3 | 192.168.181.3 |
Real IP address | IP-1 | 192.168.70.3 | 192.168.170.3 | |
IP-2 | 192.168.71.3 | 192.168.171.3 | ||
