libvirt can't start in a non-TLS environment after host install
by Milan Zamazal
Hi, I've experienced a problem with host deploy and oVirt master last
week in an environment with TLS disabled. When I install/reinstall a
4.4 host, it removes the following options from
/etc/libvirt/libvirtd.conf:
ca_file="/etc/pki/vdsm/certs/cacert.pem"
cert_file="/etc/pki/vdsm/certs/vdsmcert.pem"
key_file="/etc/pki/vdsm/keys/vdsmkey.pem"
As a result, libvirt refuses to start, complaining about missing
certificates and keys in their default locations.
Does anybody who uses a non-TLS environment experience the same problem?
Can it be related to the fact that we require libvirtd-tls service from
the split libvirtd services now?
(Yes, I know TLS should always be used, but that is a shared development
environment where TLS is disabled for whatever reason.)
Thanks,
Milan
4 years, 9 months
Why is vdsm enabled by default?
by Yedidyah Bar David
If I do e.g.:
1. Install CentOS
2. yum install ovirt-releaseSOMETHING
3. yum install vdsm
Then reboot the machine, vdsm starts, and for this, it does all kinds of
things to the system (such as configure various services using vdsm-tool
etc.). Are we sure we want/need this? Why would we want vdsm
configured/running at all at this stage, before being added to an engine?
In particular, if (especially during development) we have a bug in this
configuration process, and then fix it, it might not be enough to upgrade
vdsm - the tooling will then also have to fix the changes done by the buggy
previous version, or require a full machine reinstall.
Thanks and best regards,
--
Didi
4 years, 9 months
Re: [oVirt Jenkins] ovirt-system-tests_he-basic-suite-master - Build # 1548 - Failure!
by Yedidyah Bar David
On Wed, Apr 1, 2020 at 6:21 AM <jenkins(a)jenkins.phx.ovirt.org> wrote:
>
> Project: https://jenkins.ovirt.org/job/ovirt-system-tests_he-basic-suite-master/
> Build: https://jenkins.ovirt.org/job/ovirt-system-tests_he-basic-suite-master/1548/
Previous build 1547 passed!, after many months of failing, thanks to
Evgeny's work
in recent weeks. Above one failed.
I think the root cause is that the engine tried to connect to vdsm right after
successfully finishing ansible host-deploy, but failed. vdsm.log has:
https://jenkins.ovirt.org/job/ovirt-system-tests_he-basic-suite-master/15...
2020-03-31 22:58:49,773-0400 ERROR (Reactor thread) [vds.dispatcher]
uncaptured python exception, closing channel
<yajsonrpc.betterAsyncore.Dispatcher connected
('::ffff:192.168.222.76', 46754, 0, 0) at 0x7f416c150a90> (<class
'ssl.SSLError'>:[X509] no certificate or crl found (_ssl.c:3771)
[/usr/lib64/python3.6/asyncore.py|readwrite|110]
[/usr/lib64/python3.6/asyncore.py|handle_write_event|442]
[/usr/lib/python3.6/site-packages/yajsonrpc/betterAsyncore.py|handle_write|74]
[/usr/lib/python3.6/site-packages/yajsonrpc/betterAsyncore.py|_delegate_call|168]
[/usr/lib/python3.6/site-packages/vdsm/sslutils.py|handle_write|190]
[/usr/lib/python3.6/site-packages/vdsm/sslutils.py|_handle_io|194]
[/usr/lib/python3.6/site-packages/vdsm/sslutils.py|_set_up_socket|154])
(betterAsyncore:179)
Not sure what might have caused this. Can anyone have a look? Thanks.
> Build Number: 1548
> Build Status: Failure
> Triggered By: Started by timer
>
> -------------------------------------
> Changes Since Last Success:
> -------------------------------------
> Changes for Build #1548
> [Galit Rosenthal] Fix the repo for suites that weren't moved to no reposync
>
>
>
>
> -----------------
> Failed Tests:
> -----------------
> No tests ran.
--
Didi
4 years, 9 months
what's up with ansible-runner-service-dev package?
by Fedor Gavrilov
Hi everyone,
After I screwed up my dev environment beyond repair I have to set it up again and I see something I haven't last time (CentOS 7):
$ sudo yum install ansible-runner-service-dev
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirror.hosting90.cz
* centos-sclo-rh: mirror.hosting90.cz
* centos-sclo-sclo: mirror.hosting90.cz
* extras: mirror.hosting90.cz
* ovirt-master-epel: mirror.hosting90.cz
* ovirt-master-snapshot: ftp.nluug.nl
* ovirt-master-snapshot-static: ftp.nluug.nl
* updates: mirror.hosting90.cz
No package ansible-runner-service-dev available.
Maybe something's missing from my notes, but where did it go? Should I add some repo?
Fedor
4 years, 9 months
Re: ovirt-imageio error
by Nir Soffer
On Wed, Apr 1, 2020 at 3:25 PM Dana Elfassy <delfassy(a)redhat.com> wrote:
Moving to deverl, since other people may have the same problem.
We switched to ovirt-imageio 2.0.2 yesterday. The package should be
available from
ovirt repositories and for QE.
> When I'm trying to install updates I'm getting the following error message:
> "Depsolve Error occured: \n Problem: problem with installed package vdsm-4.40.10-1.el8.x86_64\n - package vdsm-4.40.10-1.el8.x86_64 > requires ovirt-imageio-daemon = 1.6.3, but none of the providers can be installed\n - package vdsm-4.40.9-1.el8.x86_64 requires ovirt-imageio-daemon = > 1.6.3, but none of the providers can be installed\n - cannot install both ovirt-imageio-daemon-2.0.2-0.el8.x86_64 and ovirt-imageio-daemon-1.6.3-0.20 > 2003041517.gitefb1267.el8.x86_64\n - cannot install both ovirt-imageio-daemon-2.0.2-0.el8.x86_64 and ovirt-imageio-daemon-1.6.3-0.el8.noarch\n - cann > ot install the best candidate for the job"
>
> The current version I have is
> [root@dhcp-1-31 ~]# rpm -qa | grep "ovirt-imageio"
> ovirt-imageio-common-1.6.3-0.202003041517.gitefb1267.el8.x86_64
> ovirt-imageio-daemon-1.6.3-0.202003041517.gitefb1267.el8.x86_64
>
> I have tried to remove it (which requires installing ovirt-release-master again), and got the same error
Is this centos or rhel system?
If this is a rhel system the right place to discuss it is rhev-devel.
For centos the packages are available here:
https://resources.ovirt.org/pub/ovirt-master-snapshot/rpm/el8/x86_64/
If you have ovirt-release-master package installed:
yum install http://resources.ovirt.org/pub/yum-repo/ovirt-release-master.rpm
The package should be available.
This is the way we test installation in the CI.
Nir
4 years, 9 months
