SNIC Large Compute Spring 2021

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Decided

This round has already been decided by the committee and is not open for proposals.

See further information.

Resources

Resource	Centre	Total Requested	Upper Limit	Available	Unit	Note
Kebnekaise	HPC2N	7 733	—	3 500	x 1000 core-h/month
This resource is for access to the CPU nodes in Kebnekaise. For GPU nodes see resource 'Kebnekaise GPU'. For large memory nodes see resource 'Kebnekaise Large Memory'. Kebnekaise is a heterogeneous computing resource currently consisting of: Compute nodes: 51 Intel® Xeon Gold 6132 Processor (Skylake), 2x14 cores, 192 GB/node 1 AMD® EPYC 7763 (Zen3), 2x64 cores, 1024 GB/node To be decomissioned but on standby in case they are truly needed 100 Intel® Xeon E5-2690v4 (Broadwell), 2x14 cores, 128 GB/node GPU nodes (separate resource): 10 Intel® Xeon Gold 6132 Processor (Skylake), 2x14 cores, 192 GB/node 2x NVidia® V100 2 AMD® EPYC 7413 (Zen3), 2x24 cores, 512 GB/node 2x NVidia® A100 80G 1 AMD® EPYC 7413 (Zen3), 2x24 cores, 512 GB/node 2x AMD® MI100 Large Memory nodes (separate resource): 8 Intel® Xeon E7-8860v4 (Broadwell), 4x18 cores, 3072 GB/node On standby in case they are truly needed 12 Intel® Xeon E7-8860v4 (Broadwell), 4x18 cores, 3072 GB/node Notes: Access to the GPU nodes are handled through the 'Kebnekaise GPU' resource. Access to the Large Memory nodes are handled through the 'Kebnekaise Large Memory' resource. New nodes will be procured on a semi-regular basis.
Kebnekaise Large Memory	HPC2N	870	—	450	x 1000 core-h/month
This resource is for access to the Large Memory nodes in Kebnekaise. For CPU nodes see resource 'Kebnekaise'. For GPU nodes see resource 'Kebnekaise GPU'. Kebnekaise is a heterogeneous computing resource currently consisting of: Large Memory nodes: 8 Intel® Xeon E7-8860v4 (Broadwell), 4x18 cores, 3072 GB/node On standby in case they are truly needed 12 Intel® Xeon E7-8860v4 (Broadwell), 4x18 cores, 3072 GB/node Compute nodes (separate resource): 51 Intel® Xeon Gold 6132 Processor (Skylake), 2x14 cores, 192 GB/node 1 AMD® EPYC 7763 (Zen3), 2x64 cores, 1024 GB/node To be decomissioned but on standby in case they are truly needed 100 Intel® Xeon E5-2690v4 (Broadwell), 2x14 cores, 128 GB/node GPU nodes (separate resource): 10 Intel® Xeon Gold 6132 Processor (Skylake), 2x14 cores, 192 GB/node 2x NVidia® V100 2 AMD® EPYC 7413 (Zen3), 2x24 cores, 512 GB/node 2x NVidia® A100 80G 1 AMD® EPYC 7413 (Zen3), 2x24 cores, 512 GB/node 2x AMD® MI100 Notes: Access to the CPU nodes are handled through the 'Kebnekaise' resource. Access to the GPU nodes are handled through the 'Kebnekaise GPU' resource. New nodes will be procured on a semi-regular basis.
Tetralith	NSC	30 890	—	16 000	x 1000 core-h/month
Tetralith is a general computational resource hosted by NSC at Linköping University. Tetralith servers have two Intel Xeon Gold 6130 processors, providing 32 cores per server. 1844 of the servers are equipped with 96 GiB of primary memory and 64 servers with 384 GiB. All servers are interconnected with a 100 Gbit/s Intel Omni- Path network which is also used to connect the existing storage. Each server has a local SSD disk for ephemeral storage (approx. 200GiB per thin node, 900GiB per fat node). An IBM Spectrum Scale system comprises the centre storage. 170 of the Tetralith nodes are equipped with one NVIDIA Tesla T4 GPU each as well as a high- performance NVMe SSD scratch disk of 2TB.
Beskow	PDC	0	—	11 200	x 1000 core-h/month

Dardel	PDC	22 572	—	15 600	x 1000 core-h/month
Dardel is the replacement cluster for Beskow and is currently scheduled for activation 2021-09-01. Active projects on Beskow will be transferred to this resource after decommision of this cluster. Dardel is a Cray EX system from Hewlett Packard Enterprise, based on AMD EPYC processors with an accompanying Lustre storage system. The nodes are interconnected using Slingshot HPC Ethernet.
Tegner	PDC	0	—	210	x 1000 core-h/month
Tegner is the pre/post processing cluster for Beskow

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