Upd:Linux-Cluster: All partitions available again
LRZ aktuell
publish at lrz.de
Do Mai 3 17:29:31 CEST 2012
Changes to this message: Update
Update: The cluster and visualization systems are available again. In
the Myrinet segment, quite a number of systems are still offline, but
batch processing should work again. The login nodes lx64ia2 and lx64ia3
are available for submission of SGE jobs; however Parastation MPI will
not run on lx64ia2 any more. Please login to the MPP cluster and build
and run your programs from there as indicated in the cluster docs.
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Dear users of the Cluster systems at LRZ,
as announced in http://www.lrz.de/aktuell/ali4261/ user operation on
the cluster will be interrupted due to an electrical power shutdown
test which affects all storage systems.
In order to cleanly shut down all accesses to the storage systems, we
have already started to drain the SLURM queues and all running jobs
will be removed from 4:30 pm onwards.
Please also note that after this interruption, the SGE queues mpi_8,
shm_8, mpi_32 and shm_32 will become permanently unavailable because
the systems will be upgraded and moved to SLURM. The SLURM
documentation will be appropriately updated as soon as this upgrade is
completed.
We will keep you up-to-date about the status of the cluster via this
document.
This information is also available on our web server
http://www.lrz-muenchen.de/services/compute/aktuell/ali4295/
Reinhold Bader
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