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F5_bulldog_5968's avatar
F5_bulldog_5968
Icon for Nimbostratus rankNimbostratus
Feb 06, 2012

Health monitor questions

I am not the most experienced at writing custom health monitors, and I need help creating one using send and receive strings. We have three servers in a pool, and today, we are using a basic tcp moni...
config
design
nitass's avatar
nitass
Icon for Employee rankEmployee
Feb 07, 2012
e.g. 

[root@ve1023:Active] config  b pool foo list
pool foo {
   monitor all myhttp
   members 200.200.200.101:8182 {}
}
[root@ve1023:Active] config  b monitor myhttp list
monitor myhttp {
   defaults from http
   recv "overallStatusCode=\"0000\""
   send "GET /test.html HTTP/1.1\r\nHost: \r\nConnection: Close\r\n\r\n"
}

[root@ve1023:Active] config  curl http://200.200.200.101:8182/test.html
...
overallStatusCode="0000"
...

[root@ve1023:Active] config  b pool foo|grep -i pool\ member
+-> POOL MEMBER foo/200.200.200.101:8182   active,up

[root@ve1023:Active] config  curl http://200.200.200.101:8182/test.html
...
overallStatusCode="0001"
...

[root@ve1023:Active] config  b pool foo|grep -i pool\ member
+-> POOL MEMBER foo/200.200.200.101:8182   inactive,down