> On 13. Oct 2020, at 10:01, Vojtech Juranek <vjura...@redhat.com> wrote:
>
> On úterý 13. října 2020 9:37:11 CEST Tim Bordemann wrote:
>>> On 12. Oct 2020, at 12:15, Vojtech Juranek <vjura...@redhat.com> wrote:
>>>
>>> On pátek 9. října 2020 19:02:32 CEST tim-nospam--- via Users wrote:
>>>> Hello.
>>>>
>>>> After an upgrade I am not able to upload images anymore via the ovirt ui.
>>>> When testing the connection, I always get the error message "Connection
>>>> to
>>>> ovirt-imageio-proxy service has failed. Make sure the service is
>>>> installed,
>>>> configured, and ovirt-engine certificate is registered as a valid CA in
>>>> the
>>>> browser.".
>>>>
>>>> I found out that the imageio daemon doesn't listen on port 54323 anymore,
>>>> so the browser can not connect to it. The daemon is configured to listen
>>>> on port 54323 though:
>>>>
>>>> # cat /etc/ovirt-imageio/conf.d/50-engine.conf
>>>> [...]
>>>> [remote]
>>>> port = 54323
>>>> [...]
>>>>
>>>> The imageio daemon has been started successfully on the engine host as
>>>> well
>>>> as on the other hosts.
>>>>
>>>> I am currently stuck, what should I do next?
>>>> The ovirt version I am using is 4.4.
>>>
>>> what is exact version of imageio? (rpm -qa|grep imageio)
>>
>> # rpm -qa|grep imageio
>> ovirt-engine-setup-plugin-imageio-4.4.2.6-1.el8.noarch
>> ovirt-imageio-daemon-2.0.10-1.el8.x86_64
>> ovirt-imageio-common-2.0.10-1.el8.x86_64
>> ovirt-imageio-client-2.0.10-1.el8.x86_64
>>
>>> On which port imageio listens? You can use e.g. netstat etc. Also plase
>>> check imageio logs (/var/log/ovirt-imageio/daemon.log), what is there,
>>> there shold
>>> be something like this:
>> # netstat -tulpn | grep 543
>> tcp 0 0 0.0.0.0:54322 0.0.0.0:* LISTEN
>> 2527872/platform-py tcp 0 0 127.0.0.1:54324
>> 0.0.0.0:* LISTEN 2527872/platform-py
>>> 2020-10-08 08:37:48,906 INFO (MainThread) [services] remote.service
>>> listening on ('::', 54323)
>>
>> 2020-10-09 17:46:38,216 INFO (MainThread) [server] Starting (pid=2527872,
>> version=2.0.10) 2020-10-09 17:46:38,220 INFO (MainThread) [services]
>> remote.service listening on ('0.0.0.0', 54322) 2020-10-09 17:46:38,221 INFO
>> (MainThread) [services] control.service listening on ('127.0.0.1',
>> 54324) 2020-10-09 17:46:38,227 INFO (MainThread) [server] Ready for
>> requests
>>
>> No entries for Port 54323 in the last 3 months. I found logentries in july
>> though:
>>
>> [root@helios ~]# cat /var/log/ovirt-imageio/daemon.log | grep 54323
>> 2020-07-11 10:13:24,777 INFO (MainThread) [services] remote.service
>> listening on ('::', 54323) [...]
>> 2020-07-16 19:54:13,398 INFO (MainThread) [services] remote.service
>> listening on ('::', 54323) 2020-07-16 19:54:36,715 INFO (MainThread)
>> [services] remote.service listening on ('::', 54323)
>>> Also, please check if there are any other config files (*.conf) in
>>> /etc/ovirt- imageio/conf.d or in /usr/lib/ovirt-imageio/conf.d
>>
>> I have, but I couldn't find anything interesting in those two files:
>>
>> # ls -l /etc/ovirt-imageio/conf.d/
>> total 8
>> -rw-r--r--. 1 root root 1458 Oct 9 17:54 50-engine.conf
>> -rw-r--r--. 1 root root 1014 Sep 15 11:16 50-vdsm.conf
>
> 50-vdsm.conf overwrites 50-engine.conf (later config taken alphabetically
> overwrites previous config if there is any).
>
> If you don't use engine as a host at the same time, stop an uninstall vdsm
> from engine (should remove also 50-vdsm.conf) and restart ovirt-imageio
> service.
>
> If you use engine as a host at the same time, note that this is unsupported.
> However, there were some patches in this area recently, but they are not
> released yet AFAICT. See [1, 2] for more details.
>
> [1] https://bugzilla.redhat.com/1871348
> [2]
> https://lists.ovirt.org/archives/list/users@ovirt.org/thread/W4OTINLXYDWG3YSF2OUQU3NW3ADRPGUR/
Uninstalling vdsm would also remove nearly 500 packages on the machine. I have
disabled and masked the vdsm service for now and restarted the imageio service.
Uploading an image via the webui now works again.
I will remove vdsm during a maintainence window and maybe even reinstall the
machine completely.
Thanks for your help!
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