On 02.04.2024 22:15, Russell Jones via slurm-users wrote:
Hi all,
I am working on upgrading a Slurm cluster from 20 -> 23. I was
successfully able to upgrade to 22, however now that I am trying to go
from 22 to 23, starting slurmdbd results in the following error being
logged:
error: mysql_query failed: 1193 Unknown system variable 'wsrep_on'
I get that error in my log every startup, and it's benign.
That variable only exists on a Galera Cluster, so seeing it on a simple
mariadb instance is to be expected and benign.
When trying to start slurmctld, I get:
[2024-04-02T15:09:52.439] Couldn't find tres gres/gpumem in the
database, creating.
[2024-04-02T15:09:52.439] Couldn't find tres gres/gpuutil in the
database, creating.
[2024-04-02T15:09:52.440] fatal: Problem adding tres to the database,
can't continue until database is able to make new tres
Any ideas what could be causing these errors? Is MariaDB 5.5 still
officially supported?
Check permissions of your database user, it has to be able to create and
alter tables.
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