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Forum Discussion

blj369_291097's avatar
blj369_291097
Icon for Nimbostratus rankNimbostratus
Sep 20, 2016

Not able to route the traffic to a particular webserver

We can monitor the status of webservers at the F5 level. At F5 we can see the message "Unavailable, is forced offline or monitor fails" for a particular webserver. Whenever we try to hit the webserv...
devops
LTM
IainThomson85_1's avatar
IainThomson85_1
Icon for Cumulonimbus rankCumulonimbus
Sep 20, 2016

So it would appear from the information you've given us (Assuming that they're in the same subnet and all that niceness)

 

Its going to be a Webserver specific issue.

 

Don't know what service is running on, but if you run a tcpdump on the f5. Something like

 

tcpdump -I 0.0 host IP.AD.DR.ES and port 80

 

I'd hedge my bets you're seeing resets or similar coming back from the server.