Tag Archives: LTFS

Imagine’s PreRoll Post for Windows makes back-ups using LTFS

Imagine Products is now offering PreRoll Post for Windows, targeting post and broadcast entities. PreRoll Post allows Windows users to create non-proprietary back-ups of any file or folder using the open-source Linear Tape File System (LTFS).

The archiving app streamlines the process of placing any file types onto an LTO-7, LTO-6 or LTO-5 tape or onto Sony’s Optical Disc Archive (ODA) affordably. PreRoll Post for Windows is available for immediate download from www.imagineproducts.com for $499.

PreRoll Post relies on checksum technology to ensure the files on tape exactly match the originals. By storing the checksum values for each file, PreRoll Post also verifies files during restoration back to hard disk whenever they’re retrieved. This process provides confidence that all copies of files match the originals.

Within the PreRoll Post application, the LTFS mounts a tape as a volume (like a hard disk) within Explorer, making it possible to write to and read from the tape as if it were a disk, without other proprietary software or formatting.

PreRoll Post also makes it easy to search for and retrieve previously backed-up files. Drag-and-drop functionality for both archiving and retrieval allows users to drill down into folders on mounted or unmounted tapes/cartridges to locate the files or folders they seek — eliminating the need to insert and search each tape individually until the correct file or folder is found. Instead, once they determine which tape or cartridge holds the file or folder they’re after, users can simply insert that tape or cartridge and pull what they need.

“Most people keep ‘archives’ on hard drives, which become less and less reliable the longer they sit on the shelf. PreRoll Post mitigates that problem by ensuring you can back up full-resolution media to local disk and to a long-term tape or cartridge in an easy and almost foolproof way, so archives are made correctly the first time,” explains Michelle Maddox, marketing director at Imagine Products.

For content creators or post houses that create LTO deliverables for Discovery Channel, PreRoll Post offers a Discovery Channel mode to make sure the LTO tapes meet the network’s specifications for field, graphics or program masters. In this mode, PreRoll Post automatically places files in the proper locations on the tape to meet Discovery Channel specs.

PreRoll Post is hardware-independent, meaning that it is compatible with any LTFS-compliant tape drive, including MagStor, mTape, UNITEX LT60 with USB 3.0, 1 Beyond, or any desktop-connected LTO drive, as well as Sony’s ODA.