Forum Discussion
rschwarz79
Cirrus
CirrusiRule Pool member(s) offline or disabled
Hello community, is there any way to check if the pool members offline/down (e.q. network or server error) or disabled (by a monitor during a maintenance) using a iRule? The background would ...
Have not tested but might work with something like this
of course adjust names, members and messages
when HTTP_REQUEST { if { [LB::status pool my_pool member 10.1.1.1 80] eq "down" && [LB::status pool my_pool member 10.1.1.2 80] eq "down" }{ HTTP::respond 200 content { <html> <head> <title>Error Page</title> </head> <body> whatever you want to say plus links </body> </html> } } elseif { [LB::status pool my_pool member 10.1.1.1 80] eq "session_disabled" && [LB::status pool my_pool member 10.1.1.2 80] eq "session_disabled" }{ HTTP::respond 200 content { <html> <head> <title>Maintenance Page</title> </head> <body> whatever you want to say </body> </html> } } else { pool my_pool } }
rschwarz79Cirrus
CirrusHello,
thanks for the answer. But that's don't solve the problem. Funktion "active_members" can't differentiate to pool state offline or disabled.
I don't want to display just one maintenance message, but two different ones (depending on the pool status). I have no idea if that's even possible.
<If> {
Pool state -> offline -> Error Page with Helpdesk-Support infos
}
<else> {
Pool state -> disabled -> simply maintenance site
}
Thanks
Have not tested but might work with something like this
of course adjust names, members and messages
when HTTP_REQUEST {
if { [LB::status pool my_pool member 10.1.1.1 80] eq "down" &&
[LB::status pool my_pool member 10.1.1.2 80] eq "down" }{
HTTP::respond 200 content {
<html>
<head>
<title>Error Page</title>
</head>
<body>
whatever you want to say plus links
</body>
</html>
}
} elseif { [LB::status pool my_pool member 10.1.1.1 80] eq "session_disabled" &&
[LB::status pool my_pool member 10.1.1.2 80] eq "session_disabled" }{
HTTP::respond 200 content {
<html>
<head>
<title>Maintenance Page</title>
</head>
<body>
whatever you want to say
</body>
</html>
}
}
else {
pool my_pool
}
}
