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Yong Wei wrote:
>
> Dear all,
>
> Hi, I have recenly setup a backup router. However, I
> have difficulty on configuring the backup router. I am
> using the piranha web interface to configure it. On
> the redudancy panel, after I have created the backup
> router and press accept, it changed back to inactive.
> Why is this happen?
>
> Below is my copy os lvs.cf:
> =============================
> primary = 10.0.0.41
> service = lvs
> rsh_command = rsh
> backup_active = 0
> backup = 10.0.0.42
> heartbeat = 1
> heartbeat_port = 539
> keepalive = 6
> deadtime = 18
> network = nat
> nat_router = 10.0.1.254 eth1:1
> virtual greteld {
> active = 1
> address = 10.0.0.38 eth0:1
> port = 80
> send = "GET / HTTP/1.0\r\n\r\n"
> expect = "HTTP"
> load_monitor = uptime
> scheduler = wrr
> protocol = tcp
> timeout = 6
> reentry = 15
> server gretel3 {
> address = 10.0.1.3
> active = 1
> weight = 2
> }
> server gretel4 {
> address = 10.0.1.4
> active = 1
> weight = 1
> }
> }
>
> ==================================
> I start the pulse at the primary and backup router.
> Why this copy of lvs.cf stated that the backup router
> is not active whereas the copy of lvs.cf on backup
> router is active?
>
> Pls advice.
You have backup_active = 0
This disables the backup router
Also ensure that both systems are using the same config file.
--
Keith Barrett
Red Hat HA Team
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