Get Archiving with YoYotta LTFS
Create cross platform LTFS archives using LTO-8, LTO-7, LTO-6 or LTO-5 tapes
YoYotta LTFS controls one or two standalone LTO tape drives
Linear Tape File System is a standard format for writing files to tape. It's ideal for storing production and post media as the LTO tapes can be mounted and read on Linux, macOS and Windows. You aren't locked into a proprietary archive.
YoYottaID LTFS includes all the features of YoYottaID and adds the ability to create archives in parallel to two standalone LTO drives using LTFS. Quickly create industry standard archives on LTO-8, LTO-7, LTO-6 or LTO-5 tapes. YoYottaID names, formats, mounts and repairs tape archives. During the archive YoYottaID calculates MD5 checksums and then automatically uses these to read back and verify every file.
YoYottaID remembers the contents of every tape created so later on you can search to find the location of shots.
LTO-5 tape holds 1.35 TB and can be read or written at 140MB/s.
LTO-6 tape holds 2.4 TB and are a little faster at 160MB/s.
LTO-7 tape holds 5.7 TB and are a lot faster at 250-300MB/s.
LTO-8 tape holds 11.4 TB and are a lot faster at 250-300MB/s.
Note that a minimum of 100GB space is reserved. So the usable space is a little smaller.
Unlike hard drives the tapes are designed with a 30 year shelf life.
All tapes must have barcode labels, this identifies the tape and allows use in a library.
We can supply LTO tapes at great prices with custom YoYottaID labels printed on durable plastic. They have a standard barcode, plus a globally unique NFC chip that allowing easy tracking. You can add unique text labels on the left as shown opposite. So you can clearly label Master and Safety, or add a project ident. Unlike other labels each tape can have a different code, you are not limited to a set sequence.
IBM make all LTO-7 and LTO-8 mechanisms, so we supply IBM Barium Ferrite tapes for perfect compatibility.
Contact email@example.com for a quote.
LTFS does allow access from the desktop, but it is not the fastest way to read and write.
Remember that LTFS is a tape that cannot be accessed in parallel.
YoYottaID has a smart queue, so multiple backups to tape can be started and they will be processed in order.
Connecting LTO drives to a Mac
The LTFS standard requires an LTO-8, LTO-7, LTO-6 or LTO-5 tape drive. LTO drives have either SAS or Fibre Channel interfaces.
To connect a SAS or FC LTO-5, 6, 7 or 8 drive to a Mac use the ATTO ExpressSAS H680 or ATTO Celerity FC PCIe cards from ATTO.
The H644 card can also be used, although it just has one external connector.
See this link for more details on the ATTO.
These PCIe cards can go in a Thunderbolt expansion like the Sonnet Echo Express SEL shown here.
Alternatively you can fit the PCIe card inside an older MacPro.
There are also units from 1 Beyond, MagStor and mLogic that include an internal Thunderbolt to SAS adaptor so they can plug straight into a Mac. There is also a Unitex unit that has an internal USB3 to SAS adaptor.
ATTO Thunderlink SH1068, SH2068 TB-SAS, ThunderStream SC4808 adaptors, R680 or R644 PCIe RAID SAS cards do not support TLR, so there will be issues when using them for LTFS + LTO drives.
Portable unit with a Thunderbolt interface. Can hold one or two LTO drives. With two drives and YoYottaID LTFS you can make master and safety LTO tapes in parallel saving a huge amount of time.
HPE LTO-8, LTO-7, LTO-6 or LTO-5
IBM LTO-8, LTO-7, LTO-6 or LTO-5
Quantum Ultrium LTO-8, LTO-7, LTO-6 or LTO-5
SAS or FC interface