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avnishvyas_1974's avatar
avnishvyas_1974
Icon for Nimbostratus rankNimbostratus
Mar 23, 2017

Health monitor using a Loopback address ?

Hello All

 

Im in the process of setting up a one-arm LTM solution for pool members listening on port_8080 and port_8083. In the design the architect asked me to use a GET request SEND and RECEIVE string with the following. SEND http://[Content Manager IP address]:8080/health.basic RECEIVE WSUP

 

http://[Content Manager IP address]:8083/health.app.filtering RECEIVE WSUP

 

Im a slightly confused as to what IP address would be going in between the []. I need the health check to monitor the 6 pool members on their respective ports and if any member goes down it wont have traffic forwarded to it. One of the TA's mentioned using a wildcard .* or to use the 127.0.0.1?

 

SEND http://127.0.0.1:8080/health.basic RECEIVE WSUP

 

Will this work?

 

application delivery
BIG-IP
LTM

1 Reply

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  • Amine_Kadimi's avatar
    Amine_Kadimi
    Icon for MVP rankMVP
    Mar 23, 2017

    No, it won't. And you don't need to configure the IP address in the monitor, just enter the following in the Send String:

     

    GET /health.basic\r\n

     

    And don't configure an IP or service port (wildcard * is the default), the monitor will use the IP and port configured in the actual monitored member.