[slurm-users] Slurmdbd - error: cannot find auth plugin for auth/none

[mercan]

Hi;

There is an explanation at https://slurm.schedmd.com/quickstart_admin.html

"The configure script in the top-level directory of this distribution 
will determine which authentication plugins may be built."

If you have munge, may be the configure script decided to not compile 
the auth/none plugin. But, I am not tested this.

Ahmet M.


8.12.2020 17:41 tarihinde Mullen, Drew yazdı:
>
> Hi,
>
> I’m working on a POC where I was hoping to avoid authentication 
> between slurmctld and slurmdbd for initial testing, etc. The option 
> appears to not be implemented.
>
> Error:
>
> ] error: Couldn't find the specified plugin name for auth/none looking 
> at all files
>
> ] error: cannot find auth plugin for auth/none
>
> ] error: cannot create auth context for auth/none
>
> ] fatal: Unable to initialize auth/none authentication plugin
>
> Slurmdbd.conf (db password redacted)
>
> $ sudo cat /etc/slurm/slurmdbd.conf
>
> AuthType=auth/none
>
> DbdAddr=localhost
>
>   DbdHost=localhost
>
>   SlurmUser=slurm
>
>   DebugLevel=4
>
>   LogFile=/var/log/slurm/slurmdbd.log
>
>   PidFile=/var/run/slurmdbd.pid
>
>   StorageType=accounting_storage/mysql
>
>   StorageHost=localhost
>
>   StoragePass=  < redacted >
>
>   StorageUser=slurm
>
>   StorageLoc=slurm_acct_db
>
> Docs <https://slurm.schedmd.com/slurmdbd.conf.html> state this is a 
> valid option:
>
> /AuthType/
>
> /Define the authentication method for communications between Slurm 
> components. Acceptable values at present include "auth/none" and 
> "auth/munge". The default value is "auth/munge". *Do not use 
> "auth/none" if you desire any security*./
>
> Versions:
>
> $ rpm -qa | grep slurm
>
> slurm-devel-20.11.0-1.amzn2.x86_64
>
> slurm-20.11.0-1.amzn2.x86_64
>
> slurm-perlapi-20.11.0-1.amzn2.x86_64
>
> slurm-torque-20.11.0-1.amzn2.x86_64
>
> slurm-example-configs-20.11.0-1.amzn2.x86_64
>
> slurm-slurmdbd-20.11.0-1.amzn2.x86_64
>
> slurm-slurmrestd-20.11.0-1.amzn2.x86_64
>