Ashi, Its IP only for source IP persistence.
Someone was asking about IP and Port stickyness a while back..... UDP is connectionless, so WLC doesn't work very well. One of my customers makes use of the OPS (one packet scheduling) patch (by Julian Anastasov) with a large SIP installation to ensure more even load balancing. Not sure if this would help in your situation. I have a copy updated for 2.6.25 here: http://www.loadbalancer.org/download/patches/ops/ 2009/8/18 Ashi Aber <[email protected]> > > Hi, > > > In fact I did read the SIP how-to before I send my email. > > My SIP source distributes the traffic evenly per IP and port > pairs. > > The SIP source is also aware of the SIP call ID so I don’t > need SIP call ID stickiness. > > My main issue is the failback that doesn’t restore after the SIP service is > restored. > > The balancing didn't work evenly when I used the wrr so I setup sh or dh. > > Do the weight settings apply to sh and dh or only to wrr and > wlc? > > Why is the default UDP timeout set to 300? > > # ipvsadm -L --timeout > > Timeout (tcp tcpfin > udp): 900 120 300 > > Does the load balancing mechanism direct traffic by IP only or > by IP & port paired? > > > > Thx for your help, > > > > Asher > > > > > On Sun, 16 Aug 2009, Ashi Aber wrote: > > > Need to balance SIP from a > single source to two clustered servers. > > have you read the LVS-HOWTO about > SIP? > > Joe > > -- > Joseph Mack NA3T EME(B,D), FM05lw North > Carolina > jmack (at) wm7d (dot) net - azimuthal equidistant map > generator > at http://www.wm7d.net/azproj.shtml > Homepage http://www.austintek.com/ It's > GNU/Linux! > > > > > > _________________________________________________________________ > Drag n’ drop—Get easy photo sharing with Windows Live™ Photos. > > http://www.microsoft.com/windows/windowslive/products/photos.aspx > _______________________________________________ > Please read the documentation before posting - it's available at: > http://www.linuxvirtualserver.org/ > > LinuxVirtualServer.org mailing list - [email protected] > Send requests to [email protected] > or go to http://lists.graemef.net/mailman/listinfo/lvs-users -- Regards, Malcolm Turnbull. Loadbalancer.org Ltd. Phone: +44 (0)870 443 8779 http://www.loadbalancer.org/ _______________________________________________ Please read the documentation before posting - it's available at: http://www.linuxvirtualserver.org/ LinuxVirtualServer.org mailing list - [email protected] Send requests to [email protected] or go to http://lists.graemef.net/mailman/listinfo/lvs-users
