{"id":8811,"date":"2022-05-28T00:55:24","date_gmt":"2022-05-28T00:55:24","guid":{"rendered":"https:\/\/hoti.org\/?post_type=tribe_events&#038;p=8811"},"modified":"2022-07-06T02:08:34","modified_gmt":"2022-07-06T02:08:34","slug":"wait-how-many-networks-did-i-just-cross-interconnects-accelerators-and-disaggregation-at-tacc","status":"publish","type":"tribe_events","link":"https:\/\/hoti.org\/event\/wait-how-many-networks-did-i-just-cross-interconnects-accelerators-and-disaggregation-at-tacc\/","title":{"rendered":"Wait, how many networks did I just cross?  Interconnects, Accelerators, and Disaggregation at TACC"},"content":{"rendered":"<div class=\"\"><strong><span style=\"color: #ff4332;\">Panelist<\/span> &#8211; <\/strong>Dan Stanzione, Ph.D., Executive Director, Texas Advanced Computing Center<\/div>\n<p>&nbsp;<\/p>\n<div>In the HPC world, there is an awful lot of demand for the PCI slots in our servers.\u00a0 Accelerators, high-speed networks, and now PCI disaggregation, soon CXL, etc.\u00a0 Often, these options can even be redundant (should you use your IB or switched-PCI connection for your MPI messages? How about I\/O?). \u00a0This talk looks at the experiences at the Texas Advanced Computing Center in both older and newer high-speed networks (Infiniband, Omnipath, Rockport), how our job mix is evolving the traffic patterns, particularly with the rise of AI, and how we see our more recent experiments with node disaggregation over PCI fitting in.<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Panelist &#8211; Dan Stanzione, Ph.D., Executive Director, Texas Advanced Computing Center &nbsp; In the HPC world, there is an awful lot of demand for the PCI slots in our servers.\u00a0 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8812,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_tribe_events_status":"","_tribe_events_status_reason":""},"tags":[],"tribe_events_cat":[82],"_links":{"self":[{"href":"https:\/\/hoti.org\/wp-json\/wp\/v2\/tribe_events\/8811"}],"collection":[{"href":"https:\/\/hoti.org\/wp-json\/wp\/v2\/tribe_events"}],"about":[{"href":"https:\/\/hoti.org\/wp-json\/wp\/v2\/types\/tribe_events"}],"author":[{"embeddable":true,"href":"https:\/\/hoti.org\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hoti.org\/wp-json\/wp\/v2\/comments?post=8811"}],"version-history":[{"count":7,"href":"https:\/\/hoti.org\/wp-json\/wp\/v2\/tribe_events\/8811\/revisions"}],"predecessor-version":[{"id":8838,"href":"https:\/\/hoti.org\/wp-json\/wp\/v2\/tribe_events\/8811\/revisions\/8838"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hoti.org\/wp-json\/wp\/v2\/media\/8812"}],"wp:attachment":[{"href":"https:\/\/hoti.org\/wp-json\/wp\/v2\/media?parent=8811"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hoti.org\/wp-json\/wp\/v2\/tags?post=8811"},{"taxonomy":"tribe_events_cat","embeddable":true,"href":"https:\/\/hoti.org\/wp-json\/wp\/v2\/tribe_events_cat?post=8811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}