MHPCC
Riptide & US Maintenance - Wednesday, April 30th, 2014
15 April 2014
The MHPCC Riptide & US systems will be undergoing scheduled maintenance on Wednesday, April 30th, 2014 from 0800 (HST) - 1700 (HST).

Please plan accordingly.

Thank You,
MHPCC User Services
DREN Maintenance on Thursday, April 17th & 19th, 2014
02 April 2014
DREN Maintenance on on Thursday, April 17th, 2014 at 1300 GMT (0300 HST) & Saturday, April 19th, 2014 at 1300 GMT (0300 HST)

This may affect connectivity to MHPCC systems during the subject stated maintenance window.

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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