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| abstract:darwin:filesystems:filesystems [2021-08-04 12:36] – [Home and Workgroup] mkyle | abstract:darwin:filesystems:filesystems [2021-10-14 11:19] (current) – [Workgroup storage] anita |
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| ==== Workgroup storage ==== | ==== Workgroup storage ==== |
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| Allocation workgroup storage is available on a [[abstract:darwin:filesystems:lustre|high-performance Lustre-based filesystem]] having almost 1.1 PB of usable space. Users should have a basic understanding of the concepts of [[abstract:darwin:filesystems:lustre|Lustre]] to take full advantage of this filesystem. | Allocation workgroup storage is available on a [[abstract:darwin:filesystems:lustre|high-performance Lustre-based filesystem]] having almost 1.1 PB of usable space. Users should have a basic understanding of the concepts of [[abstract:darwin:filesystems:lustre|Lustre]] to take full advantage of this filesystem. The default stripe count is set to 1 and the default striping is a single stripe distributed across all available OSTs on Lustre. See [[https://www.nas.nasa.gov/hecc/support/kb/lustre-best-practices_226.html|Lustre Best Practices]] from Nasa. |
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| Each allocation will have at least 1 TiB of shared ([[abstract:darwin:app_dev:compute_env#using-workgroup-and-directories|workgroup]]) storage in the ''/lustre/'' directory identified by the <<//allocation_workgroup//>> (e.g., ''/lustre/it_css'') accessbile by all users in the allocation workgroup, and is referred to as your workgroup directory (''$WORKDIR''), if the allocation workgroup has been set. | Each allocation will have at least 1 TiB of shared ([[abstract:darwin:app_dev:compute_env#using-workgroup-and-directories|workgroup]]) storage in the ''/lustre/'' directory identified by the <<//allocation_workgroup//>> (e.g., ''/lustre/it_css'') accessbile by all users in the allocation workgroup, and is referred to as your workgroup directory (''$WORKDIR''), if the allocation workgroup has been set. |