{"id":{"repo_id":"vt","oai_identifier":"oai:vtechworks.lib.vt.edu:10919/23172"},"canonical_url":"https://search.dev.ndltd.org/etd/vt/oai:vtechworks.lib.vt.edu:10919/23172","repository":{"repo_id":"vt","name":"Virginia Tech","base_url":"https://vtechworks.lib.vt.edu/oai/request"},"display":{"title":"An Analysis of Conventional & Heterogenous Workloads on Production Supercomputing Resources","abstract":"Cloud computing setups are a huge investment of resources and personnel to maintain. As<br />the workload on a system is a major contributing factor to both the performance of the<br />system and a representation of the needs of system users, a clear understanding of the<br />workload is critical to organizations that support supercomputing systems. In this paper,<br />we analyze traces from two production level supercomputers to infer the characteristics of<br />their workloads, and make observations as to the needs of supercomputer users based on<br />them. We particularly focus on the usage of graphical processing units by domain<br />scientists. Based on this analysis, we generate a synthetic workload that can be used for<br />testing future systems, and make observations as to e\"cient resource provisioning.","abstract_html":"Cloud computing setups are a huge investment of resources and personnel to maintain. As&lt;br /&gt;the workload on a system is a major contributing factor to both the performance of the&lt;br /&gt;system and a representation of the needs of system users, a clear understanding of the&lt;br /&gt;workload is critical to organizations that support supercomputing systems. In this paper,&lt;br /&gt;we analyze traces from two production level supercomputers to infer the characteristics of&lt;br /&gt;their workloads, and make observations as to the needs of supercomputer users based on&lt;br /&gt;them. We particularly focus on the usage of graphical processing units by domain&lt;br /&gt;scientists. Based on this analysis, we generate a synthetic workload that can be used for&lt;br /&gt;testing future systems, and make observations as to e&quot;cient resource provisioning.","abstract_has_math":false,"creators":["Berkhahn, Jonathan Allen"],"institution":"Virginia Tech","degree_name":"Master of Science","degree_level":"masters","degree_discipline":"Computer Science and Applications","degree_department":"Computer Science","school":null,"contributors":[],"advisors":[],"committee_chairs":["Butt, Ali R."],"committee_members":["Kim, Byoung-Do","Cao, Yong"],"year":2013,"date_issued":"2013-06-06","date_published":"2013-06-06","updated_at":"2026-07-22T22:19:59Z","subjects":["Workload synthesis","resource provisioning","heterogenous computing"],"languages":[],"rights":["In Copyright"],"rights_urls":["http://rightsstatements.org/vocab/InC/1.0/"],"identifier_entries":[{"key":"dc:identifier.other","label":"Dc Identifier Other","values":["vt_gsexam:1293"],"render_values":[{"text":"vt_gsexam:1293","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/10919/23172","outbound_label":"Handle","outbound_source":"dc:identifier.uri"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor.committeechair","label":"Committee Chair","values":["Butt, Ali R."]},{"key":"dc:contributor.committeemember","label":"Committee Member","values":["Kim, Byoung-Do","Cao, Yong"]},{"key":"dc:contributor.department","label":"Department","values":["Computer Science"]},{"key":"dc:creator","label":"Author","values":["Berkhahn, Jonathan Allen"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date.accessioned","label":"Dc Date Accessioned","values":["2013-06-07T08:00:49Z"]},{"key":"dc:date.available","label":"Dc Date Available","values":["2013-06-07T08:00:49Z"]},{"key":"dc:date.issued","label":"Date","values":["2013-06-06"]},{"key":"dc:publisher","label":"Institution","values":["Virginia Tech"]},{"key":"dc:type","label":"Dc Type","values":["Thesis"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Computer Science and Applications"]},{"key":"thesis:degree_level","label":"Degree Level","values":["masters"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Master of Science"]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["Virginia Polytechnic Institute and State University"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Workload synthesis","resource provisioning","heterogenous computing"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:rights","label":"Dc Rights","values":["In Copyright"]},{"key":"dc:rights.uri","label":"Rights URI","values":["http://rightsstatements.org/vocab/InC/1.0/"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier.other","label":"Dc Identifier Other","values":["vt_gsexam:1293"]},{"key":"dc:identifier.uri","label":"Identifier URI","values":["http://hdl.handle.net/10919/23172"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description.abstract","label":"Abstract","values":["Cloud computing setups are a huge investment of resources and personnel to maintain. As<br />the workload on a system is a major contributing factor to both the performance of the<br />system and a representation of the needs of system users, a clear understanding of the<br />workload is critical to organizations that support supercomputing systems. In this paper,<br />we analyze traces from two production level supercomputers to infer the characteristics of<br />their workloads, and make observations as to the needs of supercomputer users based on<br />them. We particularly focus on the usage of graphical processing units by domain<br />scientists. Based on this analysis, we generate a synthetic workload that can be used for<br />testing future systems, and make observations as to e\"cient resource provisioning."]},{"key":"dc:description.degree","label":"Dc Description Degree","values":["Master of Science"]},{"key":"dc:format.medium","label":"Dc Format Medium","values":["ETD"]},{"key":"dc:title","label":"Title","values":["An Analysis of Conventional & Heterogenous Workloads on Production Supercomputing Resources"]}]}],"canonical_facts":{"dc:contributor.committeechair":["Butt, Ali R."],"dc:contributor.committeemember":["Kim, Byoung-Do","Cao, Yong"],"dc:contributor.department":["Computer Science"],"dc:creator":["Berkhahn, Jonathan Allen"],"dc:date.accessioned":["2013-06-07T08:00:49Z"],"dc:date.available":["2013-06-07T08:00:49Z"],"dc:date.issued":["2013-06-06"],"dc:description.abstract":["Cloud computing setups are a huge investment of resources and personnel to maintain. As<br />the workload on a system is a major contributing factor to both the performance of the<br />system and a representation of the needs of system users, a clear understanding of the<br />workload is critical to organizations that support supercomputing systems. In this paper,<br />we analyze traces from two production level supercomputers to infer the characteristics of<br />their workloads, and make observations as to the needs of supercomputer users based on<br />them. We particularly focus on the usage of graphical processing units by domain<br />scientists. Based on this analysis, we generate a synthetic workload that can be used for<br />testing future systems, and make observations as to e\"cient resource provisioning."],"dc:description.degree":["Master of Science"],"dc:format.medium":["ETD"],"dc:identifier.other":["vt_gsexam:1293"],"dc:identifier.uri":["http://hdl.handle.net/10919/23172"],"dc:publisher":["Virginia Tech"],"dc:rights":["In Copyright"],"dc:rights.uri":["http://rightsstatements.org/vocab/InC/1.0/"],"dc:subject":["Workload synthesis","resource provisioning","heterogenous computing"],"dc:title":["An Analysis of Conventional & Heterogenous Workloads on Production Supercomputing Resources"],"dc:type":["Thesis"],"thesis:degree_discipline":["Computer Science and Applications"],"thesis:degree_level":["masters"],"thesis:degree_name":["Master of Science"],"thesis:institution_name":["Virginia Polytechnic Institute and State University"]},"updated_at":"2026-07-22T22:19:59Z"}