[ovirt-users] Re: Can't bring upgraded to 4.3 host back to cluster

2019-06-12 Thread Shani Leviim
Np :) On Tuesday, June 11, 2019, Artem Tambovskiy wrote: > Actually, this one wasn't stupid. The host was running version 4.3.3 and > was upgraded to 4.3.4 after yum update. > And this solved the issue ... thanks a lot! > > Looing at the bugtracker (https://bugzilla.redhat.com/ >

[ovirt-users] Re: Can't bring upgraded to 4.3 host back to cluster

2019-06-11 Thread Andreas Elvers
> probably one of the problems that I > haven't switched the cluster from iptables to firewalld. But this is just > my guess. > When switching to from 4.2.8 to 4.3.3 I did not change one host from iptables to firewalld as well. I was still able to change it later even if the documentation

[ovirt-users] Re: Can't bring upgraded to 4.3 host back to cluster

2019-06-11 Thread Artem Tambovskiy
Shani, supervdsm failing too. [root@ovirt1 vdsm]# systemctl status supervdsmd ● supervdsmd.service - Auxiliary vdsm service for running helper functions as root Loaded: loaded (/usr/lib/systemd/system/supervdsmd.service; static; vendor preset: enabled) Active: failed (Result: start-limit)

[ovirt-users] Re: Can't bring upgraded to 4.3 host back to cluster

2019-06-11 Thread Shani Leviim
+Dan Kenigsberg Hi Artem, Thanks for the log. It seems that this error message appears quite a lot: 2019-06-11 12:10:35,283+0300 ERROR (MainThread) [root] Panic: Connect to supervdsm service failed: [Errno 2] No such file or directory (panic:29) Traceback (most recent call last): File

[ovirt-users] Re: Can't bring upgraded to 4.3 host back to cluster

2019-06-11 Thread Artem Tambovskiy
Hi Shani, yes, you are right - I can do ssh form aby to any hosts in the cluster. vdsm.log attached. I have tried to restart vdsm manually and even done a host restart several times with no success. Host activation fails all the time ... Thank you in advance for your help! Regard, Artem On Tue,

[ovirt-users] Re: Can't bring upgraded to 4.3 host back to cluster

2019-06-11 Thread Shani Leviim
Hi Artem, According to oVirt documentation [1], hosts on the same cluster should be reachable from one to each other. Can you please share your vdsm log? I suppose you do manage to ssh that inactive host (correct me if I'm wrong). While getting the vdsm log, maybe try to restart the network and