Re: [ovirt-devel] Unstable network connections after installing vdsm

From: "Nir Soffer" <nsoffer(a)redhat.com&gt; To: "Adam Litke" <alitke(a)redhat.com&gt; Cc: devel(a)ovirt.org, asegurap(a)redhat.com Sent: Monday, November 10, 2014 9:40:39 PM Subject: Re: [ovirt-devel] Unstable network connections after installing vdsm ----- Original Message ----- > From: "Adam Litke" <alitke(a)redhat.com&gt; > To: devel(a)ovirt.org > Sent: Monday, November 10, 2014 4:34:02 PM > Subject: [ovirt-devel] Unstable network connections after installing vdsm > > I've been experiencing peculiar and annoying networking behavior on my > oVirt development hosts and I'm hoping someone familiar with vdsm > networking configuration can help me get to the bottom of it. > > My setup is two mini-Dells acting as virt hosts and ovirt engine > running on my laptop. The dells get their network config from a > cobbler instance running on my laptop which also provides PXE > services. > > After freshly installing the dells, I get a nice, stable network > connection. After installing vdsm, the connection seems to drop > occasionally. I have visit the machine, log into the console, and > execute 'dhclient ovirtmgmt'. This fixes the problem again for > awhile. Sounds like an issue I have on Fedora 20 and RHEL 7 hosts. Antoni told me this is a known issue, and hopefully he can point us to the relevant bug.

> > Does this sound like anything someone has seen before? What would be > the best way to start debugging/diagnosing this issue? Thanks in > advance for your responses. > > -- > Adam Litke > _______________________________________________ > Devel mailing list > Devel(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/devel >