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Chapter 6
Traffic Server Clusters
The Add Entry page opens (shown below).
7. In the IP Address field, enter the virtual IP address.
8. In the Device field, enter the network interface name (for example,
eth0
).
9. In the Subinterface field, enter the subinterface-ID (this is the number between 1 and 255 that the interface
uses for the address).
10. Click the Add button.
11. Click the Make these Changes button.
12. Scroll to the Web Management section of the Server Basics page and click the restart button to restart
the
traffic_manager
process on all the nodes in the cluster.
To add or edit virtual IP addresses manually:
1. Telnet into the HP web cache appliance and select Shell Access as described in
Overview of Access
Methods‚ on page 7
.
2. Open the
vaddrs.config
file located in the Traffic Server’s
config
directory with Vi.
3. To delete or modify existing virtual IP addresses, delete or edit the line that contains the IP address.
4. To add new virtual IP addresses:
Enter one virtual IP address per line using the following format:
IP address
device
sub interface
where:
IP address
is the virtual IP address,
device
is the network interface name (for example,
eth0
),
sub interface
is the subinterface ID (this is a number between 1 and 255 that the interface uses for the
address).
5. Save and close the
vaddrs.config
file.
6. Run the following command to apply the configuration changes.
traffic_line -x
7. Wait several minutes, then run the command
traffic_line -M
to restart the
traffic_manager
process on all the nodes in the cluster.