On October 6th, Julian Anastasov wrote: > Sorry for the delay. I'm attaching new patch for > testing. You should apply it on backup server. For your > setup only the last hunk in patch is needed. One of the > changes will keep the forwarding methods as specified, > may be you will not see "Local" real servers. If this is > a problem for you let me know. You can test then only > the last change in ip_vs_dr_xmit. Attached patch is for > 2.6.35. It allows backup server after being used as > DR/TUN server in master to forward locally the packets > for connections created after sync.
Thanks for this. I've tested it and it passes the test case with none of the previous failure modes apparent, new connections can be switched from one server to the other and back by altering the weights, no machine lockups or wedged/dropped connections. ipvsadm on both machines now reports both servers as "Route" rather than one of them as "Local", as you said, but Jarrod says this is not a concern for us. Further testing will be ongoing, but as far as I can tell at the moment, this fixes things for us. Cheers, John -- _______________________________________________ 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
