Re: [ovirt-users] Connection hickups with Pfsense and Carp
Traffic issues are solved, but the advertising in not that well.
I see on ESXi (vSphere) that you need to enable "Promiscuous Mode", but how
on oVirt ?
http://www.blissfulidiot.com/2013/11/using-carp-with-vmware-esxi.html
Do I need the vdsm-hook-promisc for it ? as I need to make real settings on
a VM there I think the vswitch only needs the mode.
Information is welcome!
2014-04-16 11:18 GMT+02:00 Matt . <yamakasi.014(a)gmail.com>:
This is resolved.
It seems that skews that pfsense sets on a backup/failover cluster node
are much higher than they were set manually. Pfsense synced them again and
it's solved.
2014-04-15 8:52 GMT+02:00 Matt . <yamakasi.014(a)gmail.com>:
Hi Guys,
>
> I'm facing some issues with Pfsense and a Carp setup where connections
> are not dropped but the connection is not stable.
>
> I have set macspoof on the vm that runs Pfsense, this because it needs it
> for Carp.
>
> My TCPdump actually give good results, a single P so that looks also
> well.
>
> I have tested this with things like sending emails and so on, uploading
> large files. It seems on sending emails that you most of the time have to
> canceld a send and resend it, sending goes well than. A tcpdump on such
> mailserver looks well.
>
> For uploading large images it seems that it's slow in uploading because
> of disconnects, also a good tcdump.
>
> Do I need to make specific settings on the vswitch or the real switch
> between ?
>
> Or is something else going on ?
>
> Cheers,
>
> Matt
>
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