how to detect pop3/https failure in realserver plz?

edenCC · 04-23-2007, 09:59 PM

hi, folks;
My production environment is LVS based, including HTTP, HTTPS, POP3, SMTP and so on.
My question is how to detect a realserver failure which serving HTTPS and POP3(or smtp)? thanks for any directions!

edenCC · 04-23-2007, 10:11 PM

I've search around, and found these examples

Code:

     send = "\n"
     expect = "+OK"   //expect ="220"  [if SMTP]

Is "\n" a must? I'm sorry I cannot not have test currently,

and https' failover detection seems to be impossible -_-
hope there's a solution!