Re: Help w/ install and setup
Sean Leach <[email protected]> Wed, 10 Nov 2004 08:40:50 -0800
| Newsgroups | gmane.comp.apache.mod-wackamole.general |
|---|---|
| Message-ID | <[email protected]> |
On Tue, 9 Nov 2004 20:25:30 -0500, Ryan Caudy <[email protected]> wrote: > Sorry, this part: > > Configuration at whelmon1 is: > Num Segments 1 > 1 10.1.11.255 4803 > whelmon1 10.1.11.202 > > I wasn't talking about the spread.conf config, but rather the > configuration installed by the daemons after they completed the daemon > membership algorithm. > > However, your spmonitor output answered my question. Any other thoughts of how I can troubleshoot? > > > > Cheers, > Ryan > > On Tue, 9 Nov 2004 17:17:51 -0800, Sean Leach <[email protected]> wrote: > > What part of my config looked like it was only for whelmon1? I have > > both whelmon1 and whelmon2 defined in my spread.confg > > > > Here is the output from spmonitor run from whelmon1 as: > > # spmonitor -n whelmon1 > > > > ============= > > Activate Status > > ------------- > > > > Enter Proc Name: whelmon1 > > Enter Proc Name: whelmon2 > > Enter Proc Name: > > Monitor: send status query > > > > Monitor> > > ============================ > > Status at whelmon1 V 3.17. 3 (state 1, gstate 1) after 4834 seconds : > > Membership : 2 procs in 1 segments, leader is whelmon1 > > rounds : 2452 tok_hurry : 2412 memb change: 1 > > sent pack: 8 recv pack : 6 retrans : 0 > > u retrans: 0 s retrans : 0 b retrans : 0 > > My_aru : 17 Aru : 17 Highest seq: 17 > > Sessions : 1 Groups : 1 Window : 60 > > Deliver M: 13 Deliver Pk: 17 Pers Window: 15 > > Delta Mes: 13 Delta Pack: 17 Delta sec : 4834 > > ================================== > > > > Monitor> > > ============================ > > Status at whelmon2 V 3.17. 3 (state 1, gstate 1) after 4930 seconds : > > Membership : 2 procs in 1 segments, leader is whelmon1 > > rounds : 2497 tok_hurry : 2452 memb change: 2 > > sent pack: 7 recv pack : 9 retrans : 0 > > u retrans: 0 s retrans : 0 b retrans : 0 > > My_aru : 17 Aru : 17 Highest seq: 17 > > Sessions : 1 Groups : 1 Window : 60 > > Deliver M: 13 Deliver Pk: 19 Pers Window: 15 > > Delta Mes: 0 Delta Pack: 0 Delta sec : 96 > > ================================== > > > > > > > > > > On Tue, 9 Nov 2004 19:18:36 -0500, Ryan Caudy <[email protected]> wrote: > > > 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 > > > > > > > > > > -- > > > --------------------------------------------------------------------- > > > Ryan W. Caudy > > > <[email protected]> > > > --------------------------------------------------------------------- > > > Bloomberg L.P. > > > <[email protected]> > > > --------------------------------------------------------------------- > > > [Alumnus] > > > <[email protected]> > > > Center for Networking and Distributed Systems > > > Department of Computer Science > > > Johns Hopkins University > > > --------------------------------------------------------------------- > > > > > > _______________________________________________ > > > wackamole-users mailing list > > > [email protected] > > > http://lists.backhand.org/mailman/listinfo/wackamole-users > > > > > > > _______________________________________________ > > > > > > > > wackamole-users mailing list > > [email protected] > > http://lists.backhand.org/mailman/listinfo/wackamole-users > > > > -- > --------------------------------------------------------------------- > Ryan W. Caudy > <[email protected]> > --------------------------------------------------------------------- > Bloomberg L.P. > <[email protected]> > --------------------------------------------------------------------- > [Alumnus] > <[email protected]> > Center for Networking and Distributed Systems > Department of Computer Science > Johns Hopkins University > --------------------------------------------------------------------- > > _______________________________________________ > wackamole-users mailing list > [email protected] > http://lists.backhand.org/mailman/listinfo/wackamole-users >