hey,
I am trying to configure Load Balancing for Apache.I am using
ultramonkey redhat enterprise example for configuring Load Balancing
for apache.
My Scenario is such
LVS 192.168.1.42
Real Server 1 192.168.1.67
Real Server 2 192.168.1.68
Any Client within the Lan should be able to access the Apache application running on real servers.
Apache application is running on both the real servers and can be accessed by giving the http://ipaddress/his.
the /etc/ha.d/ldirectord.cf file is as such
Global Directives
checktimeout=10
checkinterval=2
#fallback=127.0.0.1:80
autoreload=no
#logfile="/var/log/ldirectord.log"
logfile="local0"
quiescent=yes
# Virtual Server for HTTP
virtual=192.168.1.42:80
fallback=127.0.0.1:80
real=192.168.1.67:80 gate (it should be gate or something else)
real=192.168.1.68:80 gate
service=http
request="index.html"
receive="Test Page"
scheduler=rr
#persistent=600
protocol=tcp
checktype=negotiate
What I have to do so that I should be able to access the application
running on Real Servers from any machine within Lan by giving the
ipaddress of LVS servers
http://192.168.1.42/his.
I have used ultramonkey Load Balancing example
http://www.ultramonkey.org/3/topologies/lb-eg.html
but this example contains LVS-NAT example whereas I need LVS-DR example.
The real servers are not getting added to the LVS.
The output of ipvadm -L -n
IP Virtual Server version 1.2.1 (size=4096)
Prot LocalAddress:Port Scheduler Flags
-> RemoteAddress:Port Forward Weight ActiveConn InActConn
Somebody pointed me to add these entries in Real Servers /etc/sysctl.conf
Entries in /etc/sysctl.conf
net.ipv4.conf.eth0.arp_ignore = 1
net.ipv4.conf.eth0.arp_announce = 2
net.ipv4.conf.all.arp_ignore = 1
net.ipv4.conf.all.arp_announce = 2
But still I am not able to access the application.Even real servers r not getting added.
Please guide me how to make LVS-DR works on FC3 for Apache Load Balancing.
Thanks & Regards
Ankush Grover
