Hi Remi,
Ok, thank you for the follow up.
Meanwhile we have prevented it to happen by announcing the 2 OSPF routes
with different metrics from hosts. This way we never have multipath
triggered, and therefore, no issue.
But would be great if this could be fixed, as sometimes multipath is
really
Hi Joao,
just a short follow up:
I can reproduce the issue with OpenBSD 6.6 and -current (from today).
I could verify that it is related to the additional route with different prio.
As a workaround for your prod environment you could filter this host route
in bgpd.
I'll look into finding a fix f
Hi Remi,
Just tried with 1 FW and static route, yes it's still reproducible.
The previous e-mail outputs were all related to my lab, when you see
IP's like 192.168.98.x, it's lab.
Regarding host1/2 interface configs:
Host1:
host1# more
/etc/hostname.em0
On Thu, Oct 24, 2019 at 02:09:09PM +0200, Joao Alves wrote:
> Hi Remi,
>
> I've installed a lab with OpenBSD6.6 VM's to see if would happen in the
> newer version.
>
> I was able to reproduce it again, but in slightly different manner.
>
> First of all, you need to have BGP running in FW's also,
Hi Remi,
Ok, thank you.
Best regards,
João
On 25.10.19 07:28, Remi Locherer wrote:
> Hi Joao,
>
> I'll try to reproduce. It might take some time.
>
> Remi
>
> On Thu, Oct 24, 2019 at 02:09:09PM +0200, Joao Alves wrote:
>> Hi Remi,
>>
>> I've installed a lab with OpenBSD6.6 VM's to see if woul
Hi Joao,
I'll try to reproduce. It might take some time.
Remi
On Thu, Oct 24, 2019 at 02:09:09PM +0200, Joao Alves wrote:
> Hi Remi,
>
> I've installed a lab with OpenBSD6.6 VM's to see if would happen in the
> newer version.
>
> I was able to reproduce it again, but in slightly different mann
Hi Remi,
I've installed a lab with OpenBSD6.6 VM's to see if would happen in the
newer version.
I was able to reproduce it again, but in slightly different manner.
First of all, you need to have BGP running in FW's also, and have the
same route received through BGP, otherwise the issue is not
re
Hi Remi,
I've managed to fully reproduce repeatedly.
So the problem is basically related with the MPATH flag.
What I've done first was to force the MPATH flag to appear.
To do this, I've forced both Ubuntu hosts to advertise the route
simultaneously.
So the first issue is at this point, whe
Hi Remi,
Thank you very much for your time with this issue.
I was afraid that you couldn't reproduce it, since I wasn't able to
reproduce it anymore in that location.
regarding your comment:
"
The result was that for a short period of time I had two fib entries for
the service IP with diffe
Hi João,
On Thu, Oct 10, 2019 at 03:01:30PM +0200, Joao Alves wrote:
> Hello OpenBSD team,
>
>
> We are facing an issue with OSPF related routes and would like to
> request your help as it seems to be a OSPF to FIB route replication issue.
>
> This happened already once in a different location,
Hello OpenBSD team,
We are facing an issue with OSPF related routes and would like to
request your help as it seems to be a OSPF to FIB route replication issue.
This happened already once in a different location, that one is running
OpenBSD 6.3 and the site of the current report is OpenBSD 6.5
Hello OpenBSD team,
We are facing an issue with OSPF related routes and would like to
request your help as it seems to be a OSPF to FIB route replication issue.
This happened already once in a different location, that one is running
OpenBSD 6.3 and the site of the current report is OpenBSD 6.5
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