Re: Help w/ install and setup

Well, to begin with, from the info you copied it looks like the Spread
daemons aren't finding one another, since the configuration that
whelmon1 installs is just whelmon1.  Could you double check that they
*are* able to communicate, and that they do install a configuration
with both of them?

Cheers,
Ryan


On Tue, 9 Nov 2004 16:01:30 -0800, Sean Leach <[email protected]> wrote:
> I have spread and wackamole running on two Whitebox Linux machines.
> 
> whelmon1 - 10.1.11.202
> whelmon2 - 10.1.11.203
> 
> my router is 10.1.11.254
> 
> I want them to serve the vip 10.1.11.206/32.  See the bottom of the
> message for my configs.
> 
> When I start spread on whelmon1, I get this printed:
> # /usr/local/sbin/spread -n whelmon1
> Conf_init: using file: /usr/local/etc/spread.conf
> Successfully configured Segment 0 [10.1.11.255:4803] with 2 procs:
>                     whelmon1: 10.1.11.202
>                     whelmon2: 10.1.11.203
> [root@whelmon1 :/usr/local/sbin]$ Membership id is ( 167840714, 1100044395)
> --------------------
> Configuration at whelmon1 is:
> Num Segments 1
>         1       10.1.11.255       4803
>                 whelmon1                10.1.11.202
> ====================
> 
> When I start spread on whelmon2,
> # /usr/local/sbin/spread -n whelmon2
> I get the same thing pretty much printed, then after a second, the
> following is printed on each machine:
> 
> ++++++++++++++++++++++
> Num of groups: 0
> 
> I then run wackamole on whelmon1, and it brings up the 10.1.11.206
> interfac e (here is the log lines)
> 
> Nov  9 15:55:39 whelmon1 wackamole[3403]: connecting to 4803
> Nov  9 15:55:39 whelmon1 wackamole[3403]: 934 No such interface
> Nov  9 15:55:44 whelmon1 wackamole[3403]:   UP:
> eth0:1:10.1.11.206/255.255.255.255
> Nov  9 15:55:44 whelmon1 wackamole[3403]: Re-queued arp spoof notifier
> for virtual entry.
> 
> BUT - when I run wackamole on whelmon2, nothing happens, all I ever
> get in the logs is:
> 
> Nov  9 15:56:24 whelmon2 wackamole[25450]: connecting to 4803
> Nov  9 15:56:24 whelmon2 wackamole[25450]: 934 No such interface
> 
> I tried simulating a failure on whelmon1 and seeing if whelmon2 took
> the IP (I thought maybe it was working, but was not very verbose about
> it), and 10.1.11.206 disappeared, so no dice.
> 
> This is a whole lot of info to weed through, but I am trying to get
> some suggestions on what I should do next to troubleshoot.  It seems
> like I am close, but something is missing such that whelmon2 doesn't
> want to join in.
> 
> Thanks
> 
> Here is my spread.conf:
> 
> Spread_Segment  10.1.11.255:4803 {
>     whelmon1    10.1.11.202
>     whelmon2    10.1.11.203
> }
> 
> And here is my wackamole.conf:
> 
> Spread = 4803
> SpreadRetryInterval = 5s
> Group = wack1
> Control = /var/run/wack.it
> Prefer None
> VirtualInterfaces {
>     eth0:10.1.11.206/32
> }
> Notify {
>     eth0:10.1.1.254/32
>     arp-cache
> }
> balance {
>     AcquisitionsPerRound = all
>     interval = 4s
> }
> 
> mature = 5s
> 
> _______________________________________________
> wackamole-users mailing list
> [email protected]
> http://lists.backhand.org/mailman/listinfo/wackamole-users
> 


-- 
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Ryan W. Caudy
<[email protected]>
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Bloomberg L.P.
<[email protected]>
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[Alumnus]
<[email protected]>         
Center for Networking and Distributed Systems
Department of Computer Science
Johns Hopkins University          
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