SOL is a heterogeneous cluster launched on Oct 1, 2016 with a total of 34 nodes. SOL was designed as a condominium cluster that can be expanded by investments by faculty in the Condo Program. The initial launch consisted of 26 nodes invested by faculty from the Departments of Physics and Biological Sciences.
|Lehigh Owned||Physics||Biological Sciences|
|CPU Type||Xeon E5-2650v3||Xeon E5-2650v3||Xeon E5-2670v3|
|Total RAM (GB)||1024||128||3200|
|Peak Performance (TFLOPs)||5.12||0.64||19.2|
|Production Date||Oct 1, 2016||Oct 1, 2016||Oct 1, 2016|
|Target Decommissioning||Sep 30, 2021||Sep 30, 2021||Sep 30, 2021|
For current configuration, please click here.
HAWK is a hybrid cluster funded by a 400K grant from National Science Foundation Campus Cyberinfrastructure program. Built by Lenovo Global Technology, HAWK was launched on February 1, 2021. HAWK consists of 34 nodes with a total of 32 nVIDIA Tesla T4 GPUs and a 798TB Ceph storage resource.
Big Mem Nodes
|CPU Type||Xeon Gold 6230R||Xeon Gold 6230R||Xeon Gold 5220R|
|GPU Memory (GB)||16|
|GPU Type||nVIDIA Tesla T4|
|Peak Performance (TFLOPs)||56.2432||8.6528||4.3008|
|Total RAM (GB)||9984||6144||768|
Ceph is a Ceph based storage resource built and managed by Research Computing staff to provide storage for Lehigh's research community as well as for HPC clusters. In Fall 2018, LTS purchased a 768TB Ceph cluster to replace the original 1PB Ceph cluster. Ceph was designed as an expandable cluster with faculty, staff, departments, colleges and admin stems capable of purchasing storage in multiples of 1TB (usable). In Fall 2020, Ceph was augmented by an additional 796TB from Hawk and 455TB by LTS for a total of 2PB storage cluster.
|CPU Type||AMD EPYC 7351P||AMD EPYC 7302P|
|OS SSD/node||2x 240GB||2x 240GB|
|CephFS SSD/node||3x 1.92TB||3x 1.92TB|
|Ceph HDD/node||13x 8TB||9x 12TB|
|Total Ceph (TB)||728||1188|
|Total CephFS (TB)||40.32||63.36|
|Total Storage (TB)||768.32||1251.36|
|Usable Ceph (TB)||206.27||336.6|
|Usable CephFS (TB)||11.42||17.95|
|Total Usabe Ceph (TB)||542.87|
|Total Usable CephFS (TB)||29.38|
No systems currently planned. Regular investments in the condo program that increase size of Sol are not listed here.