Forum Discussion
NimbostratusHow can I change the idle timeout of the active connections on the member disabled?
Hi Expert,
I need your help to goal the following condition;
Environment:
LTM just is balancing the UDP traffic among 3 pool members. The connection idle timeout is 1 hours. I disable the poom member to maintain the real servers once a month.
Conditions:
When I disable specific pool member (e.g. the pool member1), LTM wait till the pool member1 proceed the active connection on it. but it means I sometimes wait more than 1 hour as this LTM LB mechanism. I also don't want that all of active connection on the pool member1.
So, I am looking for the way change the idle timeout of active connections on pool member1 from 1 hour to 5 minutes, if I disable the pool member1.
Does anyone give some advice to me?
I would appreciate your any input.
Thank you
J.Soon.
keshav_163381Please remove the connection from the connection table with delete sys connection command.
delete /sys connection ss-server-addr 1.1.1.10 ss-server-port 80
JS54_315899Hi Arora,
Thank you for your reply. My customer does not want to delete active connections on the member disabled, because that impact to their service. So, I am looking for the way to change idle timeout of active connections on the member disabled.
- keshav_163381
I think you can achieve this by creating a rule for server side connected
Please modify this as per your understanding when HTTP_REQUEST {
if { (([HTTP::host] == "abc.com") or ([HTTP::host] == "cdf.com")) and ([HTTP::uri] ==
"/poodle") } {
IP::idle_timeout 86400
set serverside_idle_timeout 1
} }
when SERVER_CONNECTED {
if {$serverside_idle_timeout} {
IP::idle_timeout 86400
}
}
kubatrak_52714You can't change a timeout for just specific member because that is inherited by the profile settings (persistence, service, protocol, etc).