Re: [Users] Fwd: Adding a bond.vlantag to ovirt-node

----- Original Message ----- > From: "Alex Leonhardt" <alex.tuxx(a)gmail.com&gt; > To: "Antoni Segura Puimedon" <asegurap(a)redhat.com&gt; > Cc: "oVirt Mailing List" <users(a)ovirt.org&gt; > Sent: Wednesday, March 6, 2013 5:38:16 PM > Subject: Re: [Users] Fwd: Adding a bond.vlantag to ovirt-node > > > > Ah, yes, sorry - just did that - it said "Done" - but I cant see it > in ovirt-engine still :( As I said earlier, unfortunately I don't know all the actions that make the engine refresh the network info from the hosts. IMHO it wouldn't be a bad idea to add something periodic or even a force refresh option in the context menu. However, I'm not an oVirt Engine guy, so I don't know all the intricacies that would play into that. If you want you can ping me on #ovirt and we can evaluate the particular situation to see if there is some workaround. > > Alex > > > > > On 6 March 2013 16:34, Antoni Segura Puimedon < asegurap(a)redhat.com > > wrote: > > > > > > ----- Original Message ----- > > From: "Alex Leonhardt" < alex.tuxx(a)gmail.com > > > To: "Antoni Segura Puimedon" < asegurap(a)redhat.com > > > Cc: "oVirt Mailing List" < users(a)ovirt.org > > > > Sent: Wednesday, March 6, 2013 5:16:36 PM > > Subject: Re: [Users] Fwd: Adding a bond.vlantag to ovirt-node > > > > > > > > I've setup the same bond config on my test machine, and this is > > what > > I get : > > > > > > # vdsClient -s 0 addNetwork bridge=br2 bridged=true bond=bond0.113 > > nics=eth0,eth1 > > 'bond0.113' is not a valid bonding device name > > It should be: > > vdsClient -s 0 addNetwork bridge=br2 bridged=true bond=bond0 vlan=113 > nics=eth0,eth1 > > > > > > > > > > > Alex > > > > > > > > > > > > On 6 March 2013 13:05, Alex Leonhardt < alex.tuxx(a)gmail.com > > > wrote: > > > > > > > > > > > > Thanks Antoni, > > > > I'll try the above when it's a bit quieter (evening). Also, good to > > know that if you put the host in maint that it will pick the > > changes > > up :) ... > > > > > > IMO - the engine should poll the HVs at least once an hour / day to > > check if any hardware relevant to it has changed ... :) > > > > > > > > Thanks again, I'll update with the result(s) later today. > > > > Alex > > > > > > > > > > > > > > > > On 6 March 2013 13:02, Antoni Segura Puimedon < asegurap(a)redhat.com > > > > > wrote: > > > > > > Forgot to cc users list. > > > > > > > > ----- Forwarded Message ----- > > > From: "Antoni Segura Puimedon" < asegurap(a)redhat.com > > > > To: "Alex Leonhardt" < alex.tuxx(a)gmail.com > > > > Sent: Wednesday, March 6, 2013 2:00:54 PM > > > Subject: Re: [Users] Adding a bond.vlantag to ovirt-node > > > > > > > > > > > > ----- Original Message ----- > > > > From: "Alex Leonhardt" < alex.tuxx(a)gmail.com > > > > > To: "Antoni Segura Puimedon" < asegurap(a)redhat.com > > > > > Cc: "oVirt Mailing List" < users(a)ovirt.org > > > > > Sent: Wednesday, March 6, 2013 1:52:36 PM > > > > Subject: Re: [Users] Adding a bond.vlantag to ovirt-node > > > > > > > > > > > > > > > > Hmmm, nothing is coming up in the logs when i try and add it - > > > > I > > > > think ovirt-engine is not aware that the HV got a new interface > > > > added. > > > > > > > > Would restarting vdsm help ? If so, would that take down my VMs > > > > ? > > > > > > I guess you could migrate the VMs to another host and try that. > > > However, > > > if doing that is not an option (no other hosts, for example), I > > > guess > > > there > > > would be a workaround from host-side. > > > > > > It would be something like the following (on host): > > > > > > vdsClient -s 0 addNetwork bridge=br2 bond=bond0 vlan=113 > > > bridged=true > > > nics=nic0,nic1 > > > > > > substitute nic0 and nic1 for the actual nics that are on the > > > host. > > > > > > This will effectively do the setup you want on the host. As far > > > as > > > making the > > > engine realize it... I'm not aware of all the actions that > > > trigger > > > an > > > update. I know > > > that going to maintenance and back does it, but in this case I > > > guess > > > it is not an option. > > > > > > > > > > > Alex > > > > > > > > > > > > > > > > > > > > On 6 March 2013 12:23, Antoni Segura Puimedon < > > > > asegurap(a)redhat.com > > > > > > > > > wrote: > > > > > > > > > > > > > > > > > > > > > > > > ----- Original Message ----- > > > > > From: "Alex Leonhardt" < alex.tuxx(a)gmail.com > > > > > > To: "oVirt Mailing List" < users(a)ovirt.org > > > > > > Sent: Wednesday, March 6, 2013 12:42:06 PM > > > > > Subject: Re: [Users] Adding a bond.vlantag to ovirt-node > > > > > > > > > > > > > > > > > > > > Sorry, the picture should actually say br2 :) ... have had to > > > > > edit > > > > > it > > > > > to protect the real name(s) ... > > > > > > > > > > Alex > > > > > > > > > > > > > > > > > > > > > > > > > On 6 March 2013 11:39, Alex Leonhardt < alex.tuxx(a)gmail.com > > > > > > wrote: > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > All, > > > > > > > > > > I've added manually a bond.<vlantag> to a Hyper-Visor, then > > > > > added > > > > > a > > > > > bridge and slaved bond.<vlantag> to it. > > > > > > > > > > I've upped the interfaces (no IPs), however ovirt-engine > > > > > still > > > > > wont > > > > > allow me to add the new bridged interface. I did this > > > > > yesterday, > > > > > so > > > > > I thought, maybe it's just a cache issue, however, it doesnt > > > > > seem > > > > > to > > > > > update the HVs network config periodically ? > > > > > > > > What does the engine say when you try to add it? The message > > > > could > > > > give > > > > us a good hint. > > > > > > > > > > > > > > > > > > > > > > What can I do to get this sorted ?? I dont want to have to > > > > > restart > > > > > the networking as VMs are running and needed. > > > > > > > > > > FWIW, the setup looks like this - > > > > > > > > > > > > > > > eth0 > > > > > | ----- bond0.111 --- br1 > > > > > | ----- bond0.112 --- ovirtmgmt > > > > > > > > > > > > > > > eth1 > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > the change was : > > > > > > > > > > eth0 > > > > > | ----- bond0.111 --- br1 > > > > > | ----- bond0.112 --- ovirtmgmt > > > > > | ----- bond0.113 --- br2 > > > > > eth1 > > > > > > > > > > > > > > > I then added "br2" to the ovirt-engine config, however, I'm > > > > > not > > > > > able > > > > > to assign it to bond in the network config (web admin > > > > > interface) > > > > > for > > > > > the hyper visor / host. > > > > > > > > > > > > > > > > > > > > Also see screenshot attached. > > > > > > > > > > > > > > > Thanks > > > > > Alex > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > > > > > > > > > > > > > > > > | RHCE | Senior Systems Engineer | www.vcore.co | > > > > > | www.vsearchcloud.com | > > > > > > > > > > > > > > > > > > > > -- > > > > > > > > > > > > > > > > > > > > | RHCE | Senior Systems Engineer | www.vcore.co | > > > > > | www.vsearchcloud.com | > > > > > > > > > > _______________________________________________ > > > > > Users mailing list > > > > > Users(a)ovirt.org > > > > > http://lists.ovirt.org/mailman/listinfo/users > > > > > > > > > _______________________________________________ > > > > Users mailing list > > > > Users(a)ovirt.org > > > > http://lists.ovirt.org/mailman/listinfo/users > > > > > > > > > > > > > > > > -- > > > > > > > > > > > > > > > > | RHCE | Senior Systems Engineer | www.vcore.co | > > > > | www.vsearchcloud.com | > > > > > > > > > _______________________________________________ > > Users mailing list > > Users(a)ovirt.org > > http://lists.ovirt.org/mailman/listinfo/users > > > > > > > > -- > > > > > > > > | RHCE | Senior Systems Engineer | www.vcore.co | > > | www.vsearchcloud.com | > > > > > > > > -- > > > > > > | RHCE | Senior Systems Engineer | www.vcore.co | > > | www.vsearchcloud.com | > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > > > > -- > > > | RHCE | Senior Systems Engineer | www.vcore.co | > | www.vsearchcloud.com | > _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users