[torqueusers] Checkpointing and restart with torque 2.4 with BLCR

Rajiv Rajaian rajiv.care at gmail.com
Wed Mar 31 00:02:59 MDT 2010


Hi Alexander
Thanks for ur timely help.. I ve successfully tested the check pointing
features with the blcr-0.8.1 and torque-2.4.5  :-)
Restart and check point scripts i ve used from contrib/blcr directory..
Thanks a lot!!!!!!!!!!


On Wed, Mar 31, 2010 at 12:24 AM, Alexander Oltu <Alexander.Oltu at uni.no>wrote:

> Hi Rajiv,
>
> > 15 - Mar 30 16:23:23 gcluster kernel: blcr: request from pid 15324 for
> > unsupported version 0.10
> > Mar 30 16:23:23 gcluster checkpoint_script: Subcommand (cr_checkpoint
> > --signal 15 --tree 15313 --file ckpt.10.gcluster.grid.1269946403)
> > failed with rc=53: Failed cr_init(): Requested kernel interface
> > version is not supported
> > Mar 30 16:23:23 gcluster pbs_mom: LOG_ERROR::blcr_checkpoint_job,
> > checkpoint script returned value 53
>
> I suspect blcr kernel module version is not supported by your blcr
> utilities (cr_*) . You can try recompiling blcr kernel modules.
>
> Regards,
> Alex.
>
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