Re: [ovirt-users] newbie questions on networking

You should query the network to team for sure. You should also use use the ping command (from the VM) to troubleshoot possible MTU problems getting to your infrastructure DNS servers and gateway. # ping -M do -s 1472 xxx.xxx.xxx.xxx Starting at 1472 and “walking” the -s up and down will help

Re: [ovirt-users] newbie questions on networking

I installed the ovirt node to standalone interfaces, then created the bond via the ovirt-node webui at port 9090, before adding the node to the cluster. The DHCP server happens to be in the same subnet but no, I can't ping it as I can't ping anything beyond the physical interfaces of the

Re: [ovirt-users] newbie questions on networking

Looks like the physical interface on the host and the virtual interface on the VM are both at the default 1500 MTU. How can I determine the MTU setting for the physical switches without admin access to them? Or do I need to ask the network team? On 5/7/2018 2:03 PM, Clint Boggio wrote:

Re: [ovirt-users] newbie questions on networking

>Was the bond created before adding the hosts to oVirt, or after adding the >hosts via oVirt web UI? >If the switch requires configuration for the bond, is this applied? >Can you check if the VM can ping the getaway, if you use a simple Ethernet >connection instead of the >bond? Should any of

Re: [ovirt-users] newbie questions on networking

Randy this flaky layer two problem reeks of a possible MTU situation between your oVirt switches and your physical switches. > On May 7, 2018, at 3:59 PM, Dominik Holler wrote: > > On Mon, 7 May 2018 11:43:51 -0700 > "Rue, Randy" wrote: > >> I've sort

Re: [ovirt-users] newbie questions on networking

On Mon, 7 May 2018 11:43:51 -0700 "Rue, Randy" wrote: > I've sort of had some progress. On Friday I went to the dentist and > when I returned, my VM could ping google. > > I don't believe I changed anything Friday morning but I confess I've > been flailing on this for so

Re: [ovirt-users] newbie questions on networking

I've sort of had some progress. On Friday I went to the dentist and when I returned, my VM could ping google. I don't believe I changed anything Friday morning but I confess I've been flailing on this for so long I'm not keeping detailed notes on what I change. And as I'm evaluating oVirt as

Re: [ovirt-users] newbie questions on networking

On Thu, 3 May 2018 09:30:17 -0700 "Rue, Randy" wrote: > Hi Again, > > I'm not sure if my first post yesterday went through, I can see it in > the list archives but I didn't receive a copy and I've confirmed my > list settings include me getting a copy of my own posts. In

Re: [ovirt-users] newbie questions on networking

Subject: Re: [ovirt-users] newbie questions on networking And Hi Again Again, I still haven't received any copies of the first two emails I sent to this list. Is this list moderated, or do new members require some approval before their posts will be forwarded (but will still make

Re: [ovirt-users] newbie questions on networking

And Hi Again Again, I still haven't received any copies of the first two emails I sent to this list. Is this list moderated, or do new members require some approval before their posts will be forwarded (but will still make it to the archives)? If so, should I have gotten some reply explaining

Re: [ovirt-users] newbie questions on networking

Hi Again, I'm not sure if my first post yesterday went through, I can see it in the list archives but I didn't receive a copy and I've confirmed my list settings include me getting a copy of my own posts. In any case, nobody has replied and unless I'm the only guy that needs my VMs to talk to

[ovirt-users] newbie questions on networking

Hi All, I'm new to oVirt and have set up a basic cluster of an engine and five hosts, using the quick start and default settings as much as possible. I confess it's taken some heavy flailing to get this far, the docs all seem to be for the previous versions and the latest greatest appears to