I have the following configuration on an ovh loadbalancer
access-list ANY line 8 extended permit icmp any any
access-list ANY line 16 extended permit ip any any
probe tcp PROBE_TCP
interval 30
passdetect interval 60
rserver host app5_im
ip address 172.16.0.2
conn-limit max 50000 min 40000
inservice
rserver host app6_im
ip address 172.16.0.3
conn-limit max 50000 min 40000
inservice
serverfarm host farm_im
predictor leastconns
probe PROBE_TCP
rserver app5_im
inservice
rserver app6_im
inservice
parameter-map type http HTTP_PARAMETER_MAP
persistence-rebalance
sticky http-cookie CookieACE StickyGroup1
cookie insert
timeout 720
replicate sticky
serverfarm farm_im
class-map match-all L4-WEB-IP
2 match virtual-address 46.105.181.161 tcp eq www
class-map type management match-all REMOTE_ACCESS
2 match protocol ssh any
policy-map type management first-match REMOTE_MGMT_ALLOW_POLICY
class REMOTE_ACCESS
permit
policy-map type loadbalance http first-match WEB_L7_POLICY
class class-default
sticky-serverfarm StickyGroup1
insert-http x-forward header-value "%is"
policy-map multi-match WEB-to-vIPs
description Ties L4-WEB-IP class-map, WEB_L7_POLICY maps together and applies HTTP_PARAMETER_MAP. Uses NAT.
class L4-WEB-IP
loadbalance vip inservice
loadbalance policy WEB_L7_POLICY
loadbalance vip icmp-reply active
nat dynamic 1 vlan 2131
appl-parameter http advanced-options HTTP_PARAMETER_MAP
interface vlan 1203
ip address 46.105.181.170 255.255.255.240
alias 46.105.181.169 255.255.255.240
access-group input ANY
service-policy input REMOTE_MGMT_ALLOW_POLICY
service-policy input WEB-to-vIPs
no shutdown
interface vlan 2131
ip address 172.31.255.250 255.240.0.0
alias 172.31.255.249 255.240.0.0
peer ip address 172.31.255.251 255.240.0.0
nat-pool 1 172.31.255.248 172.31.255.248 netmask 255.240.0.0 pat
no shutdown
ft track interface VLAN1203
track-interface vlan 1203
peer track-interface vlan 1203
priority 5
peer priority 50
on every server I have the following cookie.php file
<html>
<head>
<?php
$n = 'CookieACE';
if( ! $_COOKIE["$n"]) {
$cookie=rand(1,10000);
echo '<meta http-equiv="Set-Cookie" content="'.$n.'='.$cookie.'; path=/" />';
}
?>
</head>
<body>
Hello from SERVERx <!-- x is 1 for server1 and 2 for server 2-->
<?php
if($_COOKIE["$n"])
echo "Got cookie: $n = $cookie";
else
echo "New cookie set: $n = $cookie";
?>
</body>
</html>
unfortunately it seems not to work as I do not get stickyness, and the "show sticky database" is always empty.
Is there some thing wrong with this conf ?
Any help will be greatly appreciated
