On Fri, Oct 14, 2016 at 01:27:42PM -0700, Paul B. Henson wrote:
> Arg, I'm still having issues with the carp demote counter. I disabled
> ospfd for now, but something is still changing it. After a reboot
> without ospfd, the counter is changing between 0 and 1:
Ah, I tracked it down. I had configu
Arg, I'm still having issues with the carp demote counter. I disabled
ospfd for now, but something is still changing it. After a reboot
without ospfd, the counter is changing between 0 and 1:
bash-4.3# ifconfig -g carp
carp: carp demote count 1
bash-4.3# ifconfig -g carp
carp: carp demote count 0
On Wed, Oct 12, 2016 at 08:37:59AM +0200, mxb wrote:
> But as R0me0 stated, you should probably re-check your configuration.
The configuration checked out. I rebooted a few more times, and I
couldn't reproduce the problem. I still have no idea why the carp
demotion counter was set to 2 the first
> On 11 okt. 2016, at 23:56, Paul B. Henson wrote:
>
> Does pfsync fiddle with the carp
> demotion value even if it's not configured?
No.
But as R0me0 stated, you should probably re-check your configuration.
carp.preempt=1 ( /etc/sysctl.conf ) on both nodes, if not
node which toke over master
On Tue, Oct 11, 2016 at 08:44:05AM +0200, mxb wrote:
> Master-Backup setup with pfsync in place, means that you synchronize
> states between boxes. Then Master is rebooted, it becomes out-of-sync
> then it comes to states. So until it is in sync with Backup (which
> became Master after reboot),
Master-Backup setup with pfsync in place, means that you synchronize states
between boxes.
Then Master is rebooted, it becomes out-of-sync then it comes to states.
So until it is in sync with Backup (which became Master after reboot), it will
not become Master.
This process is auto. Just need to w
Hello sorry my bad english
So, Let's debug
Review carp/pfsync ( NODE1-carp0/NODE2-carp0 samepassword and same vhid
for each pair ) ( pfsync syncdev ) ( /etc/hostname.pfsync0 = up syndev
IFACE )
check default gateway on both ( /etc/mygate) / sysctl ip.forwarding=1 and
carp.preempt=1 ( /etc/
On Mon, Oct 10, 2016 at 09:43:56PM -0300, R0me0 *** wrote:
> Did you adjust advskew value on the machine you want to be Backup ?
Yes, the backup has an advskew of 5 and the primary an advskew of 1. As
I mentioned, when I first configured the interfaces by hand the two
systems properly negotiated
Hello Paul,
Did you adjust advskew value on the machine you want to be Backup ?
For example:
Primary/Master
# cat hostname.carp0
vhid 1 cardev em0 pass THEPASSWORD
inet 10.20.30.40 255.255.255.0
Slave/Backup
# cat hostname.carp0
vhid 1 cardev em0 advskew 100 pass THEPASSWORD
inet 10.20.30.
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