MHPCC
MHPCC Maintenance - Infrastructure Coupled with Scheduled Maintenance
14 July 2014
Due to required infrastructure modifications, the MHPCC DSRC will undergo a full power outage on the weekend of

August 2nd - 4th, 2014.

MHPCC will forego the July maintenance and couple it in preparation for the infrastructure modifications.

MHPCC maintenance will begin on Friday, August 1st, 2014 0800 (HST). MHPCC systems are scheduled to be operational on Monday, August 4th, 2014 0000 (HST).

There will be no connectivity to any system at the MHPCC DSRC and all systems will be powered down during the infrastructure maintenance.

Please plan accordingly.

Thank you,
MHPCC User Services

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Information About The Riptide System

Riptide is an IBM iDataPlex. The login and compute nodes are populated with two Intel Sandy Bridge 8-core processors. Riptide uses the FDR 10 Infiniband interconnect and uses IBM's General Parallel File System (GPFS). Riptide has 756 compute nodes with Direct Water Cooling; memory is not shared across the nodes. Each diskless compute node has two 8-core processors (16 cores) with its own Red Hat Enterprise Linux OS, sharing 32 GBytes of memory. Riptide is rated at 251.6 peak TFLOPS.

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