Carp master problem

Max Laier max at love2party.net
Thu Jun 30 15:43:46 GMT 2005


On Thursday 30 June 2005 17:27, Chris McGee wrote:
> On Jun 30, 2005, at 10:56 AM, Constant, Benjamin wrote:
> >> I see multicast advertisements going out on em0 on what
> >> should be the master (test1) and I see those advertisements
> >> on test2 also.  The only firewall rules are the default, pass
> >> in all, and pass out all. No firewall rules have been setup
> >> yet since this is a test environment.
> >>
> >> Chris
> >
> > I don't know what is the problem, I've good experience with em driver
> > and
> > carp.
> > Is the log showing up something? Is the carp ifconfig password the
> > same on
> > either boxes?
> > It seems that carp0 interfaces are not communicating together. It
> > works when
> > you do ifconfig
> > down carp1 because preemption force carp0 to failover.
> >
> > Benjamin Constant
> > TI Automotive
>
> In /var/log/messages on both servers, I see this:
>
> Jun 30 11:13:32 test1 kernel: arp_rtrequest: bad gateway 192.168.1.10
> (!AF_LINK)
> Jun 30 11:14:05 test1 last message repeated 11 times
>
> Here are the lines from /etc/rc.conf for the 2 servers.  The passwords
> don't matter since they are just test boxes:
>
> test1:
> cloned_interfaces="carp0 carp1"
> ifconfig_carp0="vhid 1 pass monkey 192.168.1.10/24"
> ifconfig_carp1="vhid 2 pass monkey2 10.10.10.1/29"
>
> test2:
> cloned_interfaces="carp0 carp1"
> ifconfig_carp0="vhid 1 pass monkey advskew 100 192.168.1.10/24"
> ifconfig_carp1="vhid 2 pass monkey2 advskew 100 10.10.10.1/29"
>
> Is there another log for carp stuff?

What does "netstat -ssp carp" give you?

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