Hi, I just copied the leastconnection conf file to the working directory , started up haproxy, but it doesn't really work. Here is the conf file: global maxconn 1000 stats socket /tmp/sock1 mode 600 stats timeout 3000 stats maxconn 2000 daemon listen webfarm 0.0.0.0:80 mode http retries 1 option redispatch contimeout 1000 clitimeout 120000 srvtimeout 120000 maxconn 40000 ##bind :8080 balance leastconn option allbackups server wp5 192.168.1.246:80 weight 10 maxconn 200 check inter 1000 fall 1 server wp2 192.168.1.245:80 weight 20 maxconn 200 check inter 1000 fall 1 server wp3 192.168.1.244:80 weight 30 maxconn 200 check inter 1000 fall 1 server wp4 192.168.1.243:80 weight 40 maxconn 200 check inter 1000 fall 1 server wp1 192.168.1.242:80 weight 10 check inter 1000 fall 1 backup option httpclose But the following conf works: global #log 127.0.0.1 local0 #log 127.0.0.1 local1 notice #log loghost local0 info log localhost local0 info maxconn 4096 #chroot /usr/share/haproxy #uid 99 #gid 99 daemon pidfile /var/run/haproxy.pid #debug #quiet defaults log global mode http option httplog option dontlognull retries 3 option redispatch maxconn 2000 contimeout 5000 clitimeout 50000 srvtimeout 50000 listen web_appl 0.0.0.0:80 mode http cookie SERVERID insert nocache indirect balance roundrobin server wp1 192.168.1.246:80 cookie server01 weight 1 check server wp2 192.168.1.245:80 cookie server02 weight 1 check server wp3 192.168.1.244:80 cookie server03 weight 1 check server wp4-backup 192.168.1.243:80 cookie server04 check backup server wp5-backup 192.168.1.242:80 check backup #option abortonclose # Dropping aborted requests #option nolinger # disables data lingering How to setup haproxy with Least Connection?\ Your help is very much appreciated. Thanks -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster