NimbostratusHello guys,
I have a pool with 4 pool member.
In this 4 pool member it's 2 nodes who listen on the port 8080 and 8081.
For resume, I have 2 server with 2 instance by server.
And want to monitor each instance and don't loose 2 server if one of his instance is down.
I hope my explanation was clear.
Thanks in advance.
NimbostratusHi Anthony if i get you correctly, you have 2 physical servers and two instances running per server. by default f5 monitors on all IP addresses and all ports in a pool. Hence If working monitor is used and one instance goes down, it won't affect the server provided other instances are fine.
HTH Eben
CirrostratusHi Anthony,
When you add an HTTP monitor on a pool, if one pool member is down others are not impacted.
So you can create a pool with four instances ( node1:8080 node1:8081 node2:8080 node2:8081 ) and if node1:8080 do not respond to your health check all other instance will still be available if still responding correctly to the monitor.
Regards
NimbostratusHello,
Thanks for your answer.
The problem is what is the monitor i can use for that.
If i use a TCP_8080 and a TCP_8081 for the pool if node1:8080 is DOWN the node1:8081 is DOWN too because the F5 check the adresse IP with the two monitor.