Difference between revisions of "Setup Varnish - Multiple Ipaddress"
From Brian Nelson Ramblings
(→Set Varnish to Listen on Multiple IP's) |
(→Set Varnish to Listen on Multiple IP's) |
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By default, varnish will listen on every ipaddress you add to the server. | By default, varnish will listen on every ipaddress you add to the server. | ||
| + | |||
| + | ===Only listen to specific ipaddresses=== | ||
Say you have a server with 3 ip's and you only want 2 to use varnish. You will have to edit the /etc/sysconfig/varnish file | Say you have a server with 3 ip's and you only want 2 to use varnish. You will have to edit the /etc/sysconfig/varnish file | ||
Latest revision as of 21:46, 18 March 2014
Set Varnish to Listen on Multiple IP's
By default, varnish will listen on every ipaddress you add to the server.
Only listen to specific ipaddresses
Say you have a server with 3 ip's and you only want 2 to use varnish. You will have to edit the /etc/sysconfig/varnish file
vim /etc/sysconfig/varnish
And change the -a flag to include both ips' comma separated
Find
-a ${VARNISH_LISTEN_ADDRESS}:${VARNISH_LISTEN_PORT} \
Replace with
-a 192.168.0.1:80,192.168.0.2:80 \
Over all it will look like
DAEMON_OPTS="-a 192.240.163.202:80,192.240.163.19:80 \
-f ${VARNISH_VCL_CONF} \
-T ${VARNISH_ADMIN_LISTEN_ADDRESS}:${VARNISH_ADMIN_LISTEN_PORT} \
-t ${VARNISH_TTL} \
-w ${VARNISH_MIN_THREADS},${VARNISH_MAX_THREADS},${VARNISH_THREAD_TIMEOUT} \
-u varnish -g varnish \
-S ${VARNISH_SECRET_FILE} \
-s ${VARNISH_STORAGE}"
Now you only have varnish listening to only a few of the ips on the server not all or 1.
