[rdo-users] [rdo][ussuri][TripleO][nova][kvm] libvirt.libvirtError: internal error: process exited while connecting to monitor

[Alfredo Moralejo Alonso]

On Wed, Jun 24, 2020 at 9:12 AM Ruslanas Gžibovskis <ruslanas at lpic.lt>
wrote:

> Hi all.
>
> I have finally deployed Ussuri, it went quite good, except some my site
> specific issues and newton config files remake, but now I face issues when
> launching an instance.
>
> [4] Here are logs from compute: /var/log/containers/nova/nova-compute.log
> [5] from the controller - nova-conductor.log
>
> According to errors from compute, something is wrong with kvm?
> some older bugs refer to kvm exec permissions [2]
> a bit more recent [1] which refers to selinux issues, but I have
> setenforce 0 and tried to create instance, not much changed.
>
>
Compute nodes are baremetal or virtualized?, I've seen similar bug reports
when using nested virtualization in other OSes.


> Also, [3] very interesting kvm.conf file updates suggested, but I am not
> sure, how to restart service since config changed, as I am BRAND new to
> container concept with docker/podman, bit more used to uml :) so, how to
> reload service in container (when container is running as non-root user)?
>

When using podman, the recommended way to restart containers is using
systemd:

https://docs.openstack.org/project-deploy-guide/tripleo-docs/latest/deployment/tips_tricks.html


> [1] https://bugzilla.redhat.com/show_bug.cgi?id=1551651 # related to
> RHOSP7
> [2] https://bugzilla.redhat.com/show_bug.cgi?id=1091710 # 6 year old.
> [3]
> https://ask.openstack.org/en/question/95198/could-not-access-kvm-kernel-module-permission-deniednfailed-to-initialize-kvm/
> [4] http://paste.openstack.org/show/pBVlVbaQGNuoRLHozHGO/
> [5] http://paste.openstack.org/show/OqvozreN5aW4HRXM4g4p/
>
>
> --
> Ruslanas Gžibovskis
> +370 6030 7030
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