On Thu, 2007-07-19 at 11:29 +0100, lists wrote: > So are their any problems caused by setting both expire_nodest_conn and > expire_quiescent_template?
None that I can think of directly; however if a healthcheck fails because something goes awry (local intervening network conditions, transient load on director, something like that) then a realserver could well be quiescent or removed briefly - in which case all established persistent sessions will be terminated. This may not be desirable in the case of a condition which is resolved in a few seconds. I guess careful tuning of healthchecks along with good network design would be the way to not trigger it, but that's outside the scope of this discussion :) > They would seem to be logical defaults in most situations? > Unless for some strange reason you don't want users to swap real server > when it is down or in maintenance mode? Well, see the above hypothetical situations - where that happens, the sessions will simply continue if the sysctls were unset. Graeme _______________________________________________ LinuxVirtualServer.org mailing list - [email protected] Send requests to [EMAIL PROTECTED] or go to http://lists.graemef.net/mailman/listinfo/lvs-users
