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Marconi-KNL: decrease of available job memory

01/06/2017

Dear Users,

as a consequence of the operations/changes of configuration which took place on May 30th, a decrease of the maximum memory available to jobs is required for the KNL nodes. This is requested to ensure the correct functioning of the nodes, which in the actual configuration needs more memory for system processes. Please note that, the new limits not being enforced yet, some nodes crashed in the last hours killing the jobs running on them. 

The new limits for the maximum memory that can be requested are: 90 GB for the cache configuration, 105 GB for the flat configuration.

Best regards

HPC User Support @ CINECA