Architecture Diagram
SSU (Scaleable Storage Unit)
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DDN's ExaScaler Lustre appliance was chosen for use on Taiga currently running Exa 5 6 based on Lustre 2.14. Lustre Lustre is a highly scaleable and performant HPC file system with a growing number of features that help support bare metal workloads but also VMs and Containers. Newer Lustre features such as sub-directory mount, PFL, and DNE2 DNE3 are being leveraged on on Taiga in addition to tools and features provided by DDN's ExaScaler platform such as snapshots and the Stratagem policy engine.