[Users] Network not sync and problems reconfiguring

[Juan Pablo Lorier]

Hi Lior,

I'll try to elaborate between lines:

On 09/01/14 18:31, Lior Vernia wrote:
> Hi Juan,
>
> I'm not sure I understand a couple of things, could you elaborate?
>
> 0. What version engine are you running?
3.3.1 when the problem appeared, but now I moved to 3.3.2
> 1. "Out of the blue" - no trigger that you can think of, that would help
> retrace the cause?
The only thing I can think of was a reboot (clean) of the engine VM (not
self hosted, just a vbox VM). After the problem appeared, I started
making many changes and tests so I can't recreate the exact scenario at
this time.
>
> 2. From your other e-mail, I understand that somehow the management
> network lost its VLAN tagging, and that it shows as out-of-sync in the
> Setup Host Networks dialog. Correct?
Yes. Also other LN where out of sync, but the hosts had differences in
which LN went out of sync. All of them have ovirtmgmt out of sync.
>
> 3. Do I understand correctly that even though it's marked as
> out-of-sync, you don't see the "synchronize" checkbox when editing the
> network on the host (little pencil icon)?
It doesn't. I made some tests and I found that it's a problem with
firefox (mine is version 26 over Fedora 19). It's showing things a
little bit bigger than chrome and so the sync option is not shown in the
edit window. Other functions also are not working properly, for
instance, if I choose a particular item into a category (host, vm, etc)
in the left tree, the right frame does not change, I have to choose the
group (hosts, vms, etc) and choose the particular item among all the
listed in the right frame. I've checked and firefox 22 on windows has
the same behavior. This started to happen after I upgraded from 3.3.0 to
3.3.1 but never saw the lack of the sync option until now.
>
> Yours, Lior.
>
> On 09/01/14 17:44, Juan Pablo Lorier wrote:
>> Hi,
>>
>> Out of the blue some of the hosts got some LNs out of sync (not the same
>> in all of them). If I try to resync the LN, it does not show a resync
>> option, so I took one host and detached the lns and reconfigured them.
>> After that, ovirtmgmt is not created correctly, it does not create the
>> vlan interface on top of the bond and also, it's adding the bond to the
>> bridge instead of the vlan interface.
>> I got it partially running but it's still non operational as the engine
>> complains the host can't mount the gluster domain (it can reach the
>> network of the other brick):
>>
>> [root at ovirt4 network-scripts]# gluster volume status
>> Status of volume: glusterfs
>> Gluster process                        Port    Online    Pid
>> ------------------------------------------------------------------------------
>> Brick 192.168.128.82:/glusterfs                49154    Y    13288
>> Brick 192.168.128.83:/glusterfs                49154    Y    5961
>> NFS Server on localhost                    2049    Y    4557
>> Self-heal Daemon on localhost                N/A    Y    4558
>> NFS Server on 192.168.128.82                2049    Y    15815
>> Self-heal Daemon on 192.168.128.82            N/A    Y    15819
>>
>>
>> I'm not synchronizing any other host just in case this happens to the
>> other host too.
>> Regards,
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>>