Hi Dave,
I see now what was the problem. Thanks a lot for the link.
Cheers
El 15/4/21 a las 14:55, Dave Hall escribió:
Eneko,
For clarification, this is the link I used to fix my particular
docker issue:
https://github.com/Debian/docker.io/blob/master/debian/README.Debian
<https://github.com/Debian/docker.io/blob/master/debian/README.Debian>
The specific issue for me was as follows:
My cluster is running:
* Debian 10 with DefaultRelease=buster-backports
* Ceph packages from the Debian repo
* Non-container installation (except for Grafana/Prometheus/Node
Exporter)
* Docker.io repo added by ceph-ansible
The Grafana and Prometheus containers stopped working after running
apt-get dist-upgrade (via ceph-ansible) to pick up the latest Debian
Ceph packages . The systemd log messages were similar to those
reported by Radoslav. A Google search led me to the link above. The
suggested addition to the kernel command line fixed the issue.
-Dave
--
Dave Hall
Binghamton University
kdhall@xxxxxxxxxxxxxx <mailto:kdhall@xxxxxxxxxxxxxx>
On Thu, Apr 15, 2021 at 4:07 AM Eneko Lacunza <elacunza@xxxxxxxxx
<mailto:elacunza@xxxxxxxxx>> wrote:
Hi Dave,
El 14/4/21 a las 19:15, Dave Hall escribió:
> Radoslav,
>
> I ran into the same. For Debian 10 - recent updates - you have
to add
> 'cgroup_enable=memory swapaccount=1' to the kernel command line
> (/etc/default/grub). The reference I found said that Debian
decided to
> disable this by default and make us turn it on if we want to run
containers.
I find this quite strange. We have several updated Debian 10 servers
running Docker containers (not related to Ceph) without needing this
tuning. Docker is from Debian repos but we had a couple with
docker.io <http://docker.io>
version without issues.
Cheers
Eneko Lacunza
Zuzendari teknikoa | Director técnico
Binovo IT Human Project
Tel. +34 943 569 206 | https://www.binovo.es <https://www.binovo.es>
Astigarragako Bidea, 2 - 2º izda. Oficina 10-11, 20180 Oiartzun
https://www.youtube.com/user/CANALBINOVO
<https://www.youtube.com/user/CANALBINOVO>
https://www.linkedin.com/company/37269706/
<https://www.linkedin.com/company/37269706/>
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EnekoLacunza
Director Técnico | Zuzendari teknikoa
Binovo IT Human Project
943 569 206 <tel:943 569 206>
elacunza@xxxxxxxxx <mailto:elacunza@xxxxxxxxx>
binovo.es <//binovo.es>
Astigarragako Bidea, 2 - 2 izda. Oficina 10-11, 20180 Oiartzun
youtube <https://www.youtube.com/user/CANALBINOVO/>
linkedin <https://www.linkedin.com/company/37269706/>
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