{"id":180,"date":"2019-11-06T14:52:37","date_gmt":"2019-11-06T14:52:37","guid":{"rendered":"http:\/\/labs.icahn.mssm.edu\/minervalab\/?page_id=180"},"modified":"2021-06-24T16:26:44","modified_gmt":"2021-06-24T20:26:44","slug":"chimera","status":"publish","type":"page","link":"https:\/\/labs.icahn.mssm.edu\/minervalab\/hardware-technical-specs\/chimera\/","title":{"rendered":"Chimera"},"content":{"rendered":"<p>&nbsp;<\/p>\n<p><span style=\"color: #221f72\"><strong>Chimera Compute Resources<\/strong><\/span><\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">12x 42U racks<\/span><\/li>\n<li style=\"font-weight: 400\"><b>4x login nodes <\/b><span style=\"font-weight: 400\">&#8211; Intel Skylake 8168 24C, 2.7GHz &#8211; 384 GB memory<\/span><\/li>\n<li style=\"font-weight: 400\"><b>280 compute nodes <\/b><span style=\"font-weight: 400\">&#8211; Intel 8168 24C, 2.7GHz &#8211; 192 GB memory<\/span>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">13,728 cores (48 per node (2 sockets\/node))<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400\"><b>4x high memory nodes<\/b><span style=\"font-weight: 400\"> &#8211; Intel 8168 24C, 2.7GHz &#8211; 1.5 TB memory<\/span><\/li>\n<li style=\"font-weight: 400\"><b>48 V100 GPUs in 12 nodes<\/b> <span style=\"font-weight: 400\">&#8211; Intel 6142 16C, 2.6GHz &#8211; 384 GB memory &#8211; 4x V100-16 GB GPU<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">10x gateway nodes<\/span><\/li>\n<li style=\"font-weight: 400\"><b>New NFS storage<\/b><span style=\"font-weight: 400\"> (for users home directories) &#8211; 192 TB raw \/ 160 TB usable RAID6<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Mellanox <\/span><b>EDR Infiniband<\/b><span style=\"font-weight: 400\"> fat tree fabric (100Gb\/s)<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><b>Total system memory <\/b><span style=\"font-weight: 400\">(computes + GPU + high mem) = <\/span><b>65.7 TB<\/b><\/p>\n<p><b>Total number of cores <\/b><span style=\"font-weight: 400\">(computes + GPU + high mem) = <\/span><b>14,304 cores<\/b><\/p>\n<p><b>Peak performance <\/b><span style=\"font-weight: 400\">(computes + GPU + high mem, CPU only) = <\/span><b>1.2 PFlops\/s<\/b><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Chimera Compute Resources &nbsp; 12x 42U racks 4x login nodes &#8211; Intel Skylake 8168 24C, 2.7GHz &#8211; 384 GB memory 280 compute nodes &#8211; Intel 8168 24C, 2.7GHz &#8211; 192 GB memory 13,728 cores (48 per node (2 sockets\/node)) 4x high memory nodes &#8211; Intel 8168 24C, 2.7GHz &#8211; 1.5 TB memory 48 V100 [&hellip;]<\/p>\n","protected":false},"author":146,"featured_media":0,"parent":177,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-180","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/labs.icahn.mssm.edu\/minervalab\/wp-json\/wp\/v2\/pages\/180","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/labs.icahn.mssm.edu\/minervalab\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/labs.icahn.mssm.edu\/minervalab\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/labs.icahn.mssm.edu\/minervalab\/wp-json\/wp\/v2\/users\/146"}],"replies":[{"embeddable":true,"href":"https:\/\/labs.icahn.mssm.edu\/minervalab\/wp-json\/wp\/v2\/comments?post=180"}],"version-history":[{"count":5,"href":"https:\/\/labs.icahn.mssm.edu\/minervalab\/wp-json\/wp\/v2\/pages\/180\/revisions"}],"predecessor-version":[{"id":1991,"href":"https:\/\/labs.icahn.mssm.edu\/minervalab\/wp-json\/wp\/v2\/pages\/180\/revisions\/1991"}],"up":[{"embeddable":true,"href":"https:\/\/labs.icahn.mssm.edu\/minervalab\/wp-json\/wp\/v2\/pages\/177"}],"wp:attachment":[{"href":"https:\/\/labs.icahn.mssm.edu\/minervalab\/wp-json\/wp\/v2\/media?parent=180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}