Load Balancing HTTP traffic does not seem to be working.

[Scott Comboni]

Yes I verified this these items below.  The lo:0 card I have is not up
on both Machines.. Should that be the case?  The machine that is my
ldirectory Active node and realserver is
bosdamweb52 root]# /etc/ha.d/resource.d/LVSSyncDaemonSwap master status
master running
(ipvs_syncmaster pid: 25685)

This node is showing the apahce page.

[root at bosdamweb52 root]# ip add sh
1: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 brd 127.255.255.255 scope host lo
4: eth0: <BROADCAST,MULTICAST,ALLMULTI,UP> mtu 1500 qdisc pfifo_fast qlen 1000
    link/ether 00:30:48:80:4b:8d brd ff:ff:ff:ff:ff:ff
    inet 172.16.60.40/24 brd 172.16.60.255 scope global eth0
    inet 172.16.60.233/24 brd 172.16.60.255 scope global secondary eth0
5: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop qlen 1000
    link/ether 00:30:48:80:4b:8e brd ff:ff:ff:ff:ff:ff


[root at bosdamweb53 ha.d]# ip add sh
1: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 brd 127.255.255.255 scope host lo
    inet 172.16.60.233/32 brd 172.16.60.255 scope global lo:0
4: eth0: <BROADCAST,MULTICAST,ALLMULTI,UP> mtu 1500 qdisc pfifo_fast qlen 1000
    link/ether 00:30:48:80:4b:da brd ff:ff:ff:ff:ff:ff
    inet 172.16.60.41/24 brd 172.16.60.255 scope global eth0
5: eth1: <BROADCAST,MULTICAST> mtu 1500 qdisc noop qlen 1000
    link/ether 00:30:48:80:4b:d9 brd ff:ff:ff:ff:ff:ff

Im also reading another post someone sent.
http://www.austintek.com/LVS/LVS-HOWTO/HOWTO/LVS-HOWTO.LVS-NAT.html#one_network

I currently have my default Gateway set to my Router not the director.

Thanks for your continuing help on this.








On 5/8/06, Francisco Gimeno <kikov at kikov.org> wrote:
> hi
>
> the second part
>
> have you added the loopbacks ip in the real servers ?
>
> # ifconfig lo:1 172.16.60.233 netmask 255.255.255.255
> # route add -host 172.16.60.233 dev lo
>
> have you configured the VirtualHost in Apache for 172.16.60.233 ?
>
> go to the real servers, and check there:
> $ telnet 172.16.60.233 80
> GET / HTTP/1.1
> Host: HOSTNAME
> <Enter>
>
>
>
> > Hello Francicso thanks for the response.
> > I added another real server real=172.16.60.25:80 gate and no luck.
> > Seems I can only access the machine that currently has the VIP
> > established.
> >
> > scott
>
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--
Scott Comboni
President
Zenplex Inc.
132 Pepes Farm Road Unit #6
Milford CT, 06460