OK, also this is finetuned, but it would be nice to have some more info about the hooks in these cases... it's interesting as oVirt has the right settings to start with but we need to know what we need to set when we have a setup like this for an example.


2014-04-17 0:35 GMT+02:00 Matt . <yamakasi.014@gmail.com>:
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@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@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