BEGIN:VCALENDAR PRODID:-//Microsoft Corporation//Outlook MIMEDIR//EN VERSION:1.0 BEGIN:VEVENT DTSTART:20151119T170000Z DTEND:20151119T173000Z LOCATION:12AB DESCRIPTION;ENCODING=QUOTED-PRINTABLE:ABSTRACT: NCI has installed 30PB of high-performance storage, presented as multiple Lustre filesystems across the facility, which includes the Fujitsu Primergy 57,000 core (Intel Sandy-Bridge) HPC system known as Raijin. =0A=0ATo provide world-class research storage capabilities that are both scalable and reliable, NCI has architected an InfiniBand fabric design that is highly performing and resilient. As part of this architecture, a cost-to-performance effective method of scaling LNET routing was required to link the storage and HPC systems. =0A=0AThis presentation will discuss the architecture of NCI’s InfiniBand fabrics, the implementation of Virtualized LNET routing for presenting NCI’s Lustre filesystems across the facility, and a performance comparison with traditional bare-metal LNET routing approaches. SUMMARY:Virtualized LNET Routing for Multi-Fabric Lustre Deployments PRIORITY:3 END:VEVENT END:VCALENDAR