Il 29/04/2015 09:55, Garry Tiedemann ha scritto: > Hi folks, > > I have a 3.5 hosted-engine setup, which was recently upgraded from 3.4. It > has five nodes, two of them set up for hosted-engine HA. > > Initial problem: > > One of the hosted-engine HVs had a score of 1800, owing to the management > bridge (ovirtmgmt) being absent. > I put ovirtmgmt bridge back in. The score went to 2400. Great! > After that, I could use hosted-engine --set-maintenance --mode=local to force > it to move to the other blade. > > Can't migrate hosted-engine using the oVirt GUI though; I'm sure I've done so > before, is that still supposed to work in 3.5?
AFAIK yes, it should still be supported. > > Second problem: > > Having added the ovirtmgmt bridge, that HV, which was running VMs before, now > refuses to accept them. > > An example from hosted-engine's engine.log, it refuses to put a VM on these > hosts: > > 2015-04-29 17:23:07,593 INFO > [org.ovirt.engine.core.bll.scheduling.SchedulingManager] > (ajp--127.0.0.1-8702-2) [4ca60585] Candidate host > bl09.networkvideo.com.au (4f26611a-9f44-4832-b9e3-1a06b1d513fc) was filtered > out by VAR__FILTERTYPE__INTERNAL *filter Network* > 2015-04-29 17:23:07,595 INFO > [org.ovirt.engine.core.bll.scheduling.SchedulingManager] > (ajp--127.0.0.1-8702-2) [4ca60585] Candidate host > bl07.networkvideo.com.au (fc50be91-3e07-4447-a0d8-bffbda8a07c6) was filtered > out by VAR__FILTERTYPE__INTERNAL filter Network > > I think it must relate to the configuration for either the ovirtmgmt bridge, > or the physical interface to which the bridge is connected. > I have seen, for example, the need for BOOTPROTO=none to be in the ifcfg-file. > So, it seems that filter actually reads config files, and I suspect it's > looking for a certain directive and/or syntax. My guess, it's being (too) > fussy about syntax. > > Has anyone else encountered this? I'd be glad to learn more about how that > filter works, if someone can point me in the right direction please. > > The interface configs for the two scenarios are shown below. > > 1. eth0 without a bridge - like this, I can run VMs on the HV, but > hosted-engine won't go there (of course). > > [root@bl09 network-scripts]# cat ifcfg-eth0 > DEVICE=eth0 > HWADDR=00:21:5a:48:4e:4a > ONBOOT=yes > IPADDR=10.0.14.9 > NETMASK=255.255.255.0 > GATEWAY=10.0.14.254 > BOOTPROTO=none > MTU=1500 > DEFROUTE=yes > NM_CONTROLLED=no > > 2. With the bridge in, as it is now, I can put hosted-engine on it, but can't > run other VMs on there. > > [root@bl09 network-scripts]# cat ifcfg-eth0 > DEVICE=eth0 > HWADDR=00:21:5a:48:4e:4a > BOOTPROTO=none > ONBOOT=yes > BRIDGE=ovirtmgmt > MTU=1500 > DEFROUTE=no > NM_CONTROLLED=no > [root@bl09 network-scripts]# cat ifcfg-ovirtmgmt > DEVICE=ovirtmgmt > ONBOOT=yes > TYPE=Bridge > DELAY=0 > IPADDR=10.0.14.9 > NETMASK=255.255.255.0 > GATEWAY=10.0.14.254 > BOOTPROTO=static > DEFROUTE=yes > NM_CONTROLLED=no > > Any guidance appreciated. > > -- > Thanks, > > Garry > > > _______________________________________________ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > -- Sandro Bonazzola Better technology. Faster innovation. Powered by community collaboration. See how it works at redhat.com _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users