Hi David,
As can be read in man of slurm.conf,
checkpoint/blcr Berkeley Lab Checkpoint Restart (BLCR). NOTE: If a
file is found at sbin/scch (relative to the Slurm instal-
lation location), it will be executed
upon completion of the checkpoint. This can be a script used for
manag-
ing the checkpoint files. NOTE:
Slurm’s BLCR logic only supports batch jobs.
As far as I know, if that file is not present, the system will
complain and stop the checkpoint. So the solution is to create an
empty shell script, in your case in /usr/sbin/scch, and it will stop
complaining.
Please try it, and let me know if it doesn't work.
Best regards,
Manuel
2016-02-10 14:25 GMT+01:00 David Roman <[email protected]>:
> Yes, I did it.
>
>
>
> BLCR installation : In blcr-0.8.5 I not found any file named scch
>
> tar xzf blcr-0.8.5.tar.gz
>
> cd blcr-0.8.5
>
> ./configure --enable-multilib=no
>
> make rpms
>
> cd rpm/RPMS/x86_64
>
> rpm -ivh blcr-0.8.5-1.x86_64.rpm
> blcr-modules_2.6.32_504.30.3.el6.x86_64-0.8.5-1.x86_64.rpm
> blcr-libs-0.8.5-1.x86_64.rpm blcr-devel-0.8.5-1.x86_64.rpm
>
>
>
>
>
> SLURM installation
>
> rpmbuild -ta --with blcr slurm-15.08.4.tar.bz2
>
> rpm -ivh slurm-plugins-15.08.4-1.el6.x86_64.rpm
> slurm-15.08.4-1.el6.x86_64.rpm slurm-devel-15.08.4-1.el6.x86_64.rpm
> slurm-munge-15.08.4-1.el6.x86_64.rpm slurm-perlapi-15.08.4-1.el6.x86_64.rpm
> slurm-sjobexit-15.08.4-1.el6.x86_64.rpm
> slurm-sjstat-15.08.4-1.el6.x86_64.rpm slurm-torque-15.08.4-1.el6.x86_64.rpm
> slurm-blcr-15.08.4-1.el6.x86_64.rpm
>
>
>
> If I untar slurm-15.08.4.tar.bz2, I not found any file named scch
>
>
>
>
>
> De : Manuel Rodríguez Pascual [mailto:[email protected]]
> Envoyé : mercredi 10 février 2016 12:35
> À : slurm-dev <[email protected]>
> Objet : [slurm-dev] Re: scch not found !!
>
>
>
> hi,
>
>
>
> You have to install BLCR first. It is quite straightforward though. You can
> download it from the Berkley Lab web at
> http://crd.lbl.gov/departments/computer-science/CLaSS/research/BLCR/berkeley-lab-checkpoint-restart-for-linux-blcr-downloads/
>
>
>
>
>
>
>
>
>
> 2016-02-10 11:21 GMT+01:00 David Roman <[email protected]>:
>
> Hello,
>
>
>
> I try to use checkpoint in slurm. But I have an error about /usr/sbin/scch
> not found.
>
> I don’t know what I do to install this file ? Is it a part of BLCR or SLURM
> or other things ?
>
>
>
> Thanks a lot for your reply.
>
>
>
> David
>
>
>
>
>
> --
>
> Dr. Manuel Rodríguez-Pascual
> skype: manuel.rodriguez.pascual
> phone: (+34) 913466173 // (+34) 679925108
>
> CIEMAT-Moncloa
> Edificio 22, desp. 1.25
> Avenida Complutense, 40
> 28040- MADRID
> SPAIN
--
Dr. Manuel Rodríguez-Pascual
skype: manuel.rodriguez.pascual
phone: (+34) 913466173 // (+34) 679925108
CIEMAT-Moncloa
Edificio 22, desp. 1.25
Avenida Complutense, 40
28040- MADRID
SPAIN
