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Last active April 14, 2023 02:35
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Lustre hsm commands
lfs hsm_archive /mnt/lustre/<path>/<filename> Copies the file to the archive.
lfs hsm_release /mnt/lustre/<path>/<filename> Removes the file from the Lustre file system; does not affect the archived file.
lfs hsm_restore /mnt/lustre/<path>/<filename> Restores the archived file back to the Lustre file system. This is an asynchronous, non-blocking restore. A client’s request to access an archived file will also restore the file back the Lustre file system if is has been released; this will be a synchronous and blocking restore.
lfs hsm_cancel /mnt/lustre/<path>/<filename> Cancels an lfs_hsm command that is underway.
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