Gerstein Lab Computing in HPC
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=== [http://info.gersteinlab.org/Gerstein_Lab_Openstack_2017 OpenStack] === | === [http://info.gersteinlab.org/Gerstein_Lab_Openstack_2017 OpenStack] === | ||
1 director node, 8 cores | 1 director node, 8 cores | ||
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3 controllers nodes, 24 cores | 3 controllers nodes, 24 cores | ||
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3 Ceph nodes, 24 cores | 3 Ceph nodes, 24 cores | ||
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5 compute nodes, 40 cores | 5 compute nodes, 40 cores | ||
Revision as of 19:41, 5 December 2018
Contents |
Current Hardware
Compute
Grace
33 nodes, 672 cores purchased in 2015
Farnam
2 nodes, 64 cores purchased in 2012 (will be shutdown in 2019)
11 nodes, 308 cores purchased in 2018
1 large memory node (1.5TB RAM), 40 cores purchased in 2018
3 GPU nodes (2xNVIDIA K80), 60 cores purchased in 2016
2 GPU nodes (2xNVIDIA P100), 56 cores purchased in 2018
1 GPU node(4xNVIDIA TITAN V), 8 cores purchased in 2018
Total: 20 nodes, 536 cores
- 32 nodes were shutdown in September 2018
OpenStack
1 director node, 8 cores
3 controllers nodes, 24 cores
3 Ceph nodes, 24 cores
5 compute nodes, 40 cores
Storage
Loomis (mounted on grace)
3 TB default allocation
130 TB purchased in 2014
170 TB purchased in 2015
100 TB purchased in 2016
Total: 403 TB 93% used (27 TB free)
- 30 TB loan from HPC (ending Jan 2019)
Farnam (mounted on both farnam and grace)
4 TB default allocation
90 TB purchased in 2013 (will retire in July 2019)
276 TB purchased in 2016
757 TB purchased in 2018
Total: 1127 TB 83% used (193 TB free)
- Due to the limit of storage capacity, the actual will be 1017 TB + 90 TB (loan from HPC). The loan will be taken away in July 2019.
OpenStack
70 TB with 10GB connection to farnam
Actual CPU Usage
Grace
Grace Shared 258,948 h (equivalent to ~120 cores at 100% utilization)
Grace Dedicated 371,982 h (equivalent to ~175 cores at 100% utilization)
Grace Scavenge 362,890 h (equivalent to ~165 cores at 100% utilization)
Grace Total 993,820 h (~462/672 cores)
Farnam
Farnam Shared 108,789 h (equivalent to ~50 cores at 100% utilization)
Farnam Dedicated 262,642 h (equivalent to ~120 cores at 100% utilization)
Farnam Dedicated - GPU 13,250 h
Farnam Scavenge 29,527 h (equivalent to 13 cores at 100% utilization)
Farnam Total 414,208 h (~183/536 cores)
