This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.
To capture the video (filesize: 19MB), using the free "QuickTime Player" application:
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. |