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Hi All, I have 3 webservers configured with heartbeat, ipvs and ldirectord.
heartbeat-ldirectord-1.2.3.cvs.20050927-1.centos4
ipvsadm-1.24-6
I cannot seem to get the configuration nailed down for the https side. http
works fine. If I don't use a cron job to reload it, then the only https
requests that work are the ones that go to 192.168.5.13. the rest have a
weight of zero. I have tried changing it from gated to wlc to rr and
nothing seems to work. Any ideas are greatly appreciated.
My ipvsadm -list output is as follows:
IP Virtual Server version 1.2.0 (size=4096)
Prot LocalAddress:Port Scheduler Flags
-> RemoteAddress:Port Forward Weight ActiveConn InActConn
TCP www.webpage:http wlc
-> server1:htt Route 1 0 70
-> server2:htt Local 1 1 56
-> server3:htt Route 1 1 60
TCP www.webapge:https wlc
-> server1:htt Route 1 0 0
-> server2:htt Local 1 0 0
-> server3:htt Route 0 0 0
The above only runs because I used a cron job to reload the ipvsadm as
follows:
-A -t www.webapge.com:http -s wlc
-a -t www.webapge.com:http -r server1:http -g -w 1
-a -t www.webapge.com:http -r server2:http -g -w 1
-a -t www.webapge.com:http -r server3:http -g -w 1
-A -t www.webapge.com:https -s wlc
-a -t www.webapge.com:https -r server1:https -g -w 0
-a -t www.webapge.com:https -r server2:https -g -w 1
-a -t www.webapge.com:https -r server3:https -g -w 1
My ldirectord conf file is:
# Global Directives
checktimeout=5
checkinterval=10
autoreload=yes
# HTTP Virtual Service
virtual=192.168.5.6:80
real=192.168.5.11:80 gate 1
real=192.168.5.12:80 gate 1
real=192.168.5.13:80 gate 1
service=http
request="lvscheck.html"
receive="lvscheck"
scheduler=wlc
protocol=tcp
# persistent=1
# HTTPS Virtual Service
virtual=192.168.5.6:443
real=192.168.5.11:443 gate 1
real=192.168.5.12:443 gate 1
real=192.168.5.13:443 gate 1
service=https
request="lvscheck.html"
receive="lvscheck"
virtualhost="www.webpage.com"
scheduler=wlc
protocol=tcp
# persistent=1
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