I have a customer with a MS Sharepoint configuration using contimeout 4000 clitimeout 3600000 srvtimeout 3600000
listen MOSS 10.11.12.6:80 bind 10.11.12.6:443,10.11.12.6:25 mode tcp option tcplog option persist balance leastconn stick-table type ip size 10240k expire 30m stick on src server ifesdcsps02 10.11.12.62 weight 0 check port 443 inter 2000 rise 2 fall 3 server ifesdcsps01 10.11.12.61 weight 1 check port 443 inter 2000 rise 2 fall 3 server backup 127.0.0.1:9081 backup option redispatch option abortonclose maxconn 40000 log global But he keeps on getting some clients randomly disconnect (usually after about 10-15mins?) The log just shows several SD (Server Disconnects) at the time of the probloem: Mar 8 13:32:50 lbmaster haproxy[4269]: 10.11.13.28:49669 [08/Mar/2011:13:28:57.348] MOSS MOSS/ifesdcsps01 0/0/163085 196445 SD 268/6/6/6/0 0/0 Mar 8 13:32:50 lbmaster haproxy[4269]: 10.11.13.28:49681 [08/Mar/2011:13:29:30.769] MOSS MOSS/ifesdcsps01 0/1/129665 2491 SD 269/7/7/7/0 0/0 Mar 8 13:32:50 lbmaster haproxy[4269]: 10.11.13.28:49680 [08/Mar/2011:13:29:30.766] MOSS MOSS/ifesdcsps01 0/1/129668 2491 SD 270/8/8/8/0 0/0 Mar 8 13:32:50 lbmaster haproxy[4269]: 10.11.13.28:49679 [08/Mar/2011:13:29:30.756] MOSS MOSS/ifesdcsps01 0/0/129678 3415 SD 271/9/9/9/0 0/0 It may well be a server config / windows authentication issue but am I missing something obvious in the log or the configuration? Thanks very much in advance, this has puzzled me. Ps. One of the servers is offline to remove any persistence issues related to the problem. -- Regards, Malcolm Turnbull. Loadbalancer.org Ltd. Phone: +44 (0)870 443 8779 http://www.loadbalancer.org/