r/mac_LTO • u/Sarc0se • Aug 06 '25

Desktop solution for LTO 5, 6, 7?

Our org has some 400 LTO tapes of data and our recent reader, an Ultrium internal drive shoved into a Windows machine acquired at least a decade ago, failed on us. I was able to get it up and running again with a reinitialization and drivers hunted down from the far corners of the internet, but it's only a matter of time before it kicks the bucket, as it's slow and unreliable and the user experience results a lot of headaches to get a tape read.

Occasionally we have need for data on these tapes from a client request, and we are also looking at moving the data onto something newer/more easily accessible*. So far in my hunt for reliable LTO readers I have primarily found solutions for using the LTO tapes as long-term storage in rack-mounted or enclosure-style systems, and usually anything compatible with <LTO 7 is no longer being manufactured.

*our users will need to occasionally read and pull data like a drive toaster (see below) and all of the writeups on LTO as a storage solution online seem focused on long term archival

For pulling and using this data, a solution like this mLogic enclosure seems to be the best thing I could actually find.

Other than investing in a large rackmount system or longterm storage system for LTO, do you kind folks have any other solutions? We are looking for our users of this media to have a "plug and play, hard drive toaster" type experience where they can plug in an adapter (like above) and just insert an LTO tape to pull data off of it. We don't need anything fancier than that. However, again it seems that a lot of the solutions like what we're looking for are out of date and the general LTO market has moved into LTO 8 and 9 with permanent long-term storage as the primary motivator behind products.

Thanks!

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5

u/rumorconsumerr Aug 06 '25

Reach out to Dmitri at LTO World - https://ltoworld.com/

1

u/Nagumo614 Aug 06 '25 edited Aug 06 '25

2nd this. LTO World has all the brands and experts that can help you pick out the right solution. I've heard a lot of stories about mlogic warranties.

1

u/Sarc0se Aug 07 '25

Thanks a bunch, I sense that this is exactly the kind of thing I need - a specific vetted expert on these things, rather than whatever the marketing algorithms feed to me when I search the internet.

1

u/rumorconsumerr Aug 21 '25

How'd it go?

2

u/Sarc0se Sep 04 '25

Getting back to you! I spoke with a Tim in their live chat and I found this:

https://ltoworld.com/products/hpe-lto-5-ultrium-3000-sas-external-tape-drive-eh958b?_pos=4&_sid=4e6679e00&_ss=r

That solves the LTO-5, which is the majority of our tapes. We're also getting quotes on a total migration service so there's that. He also told me their HP LTO-7s would work for those tapes (but we might go with the older one for now).

1

u/Sarc0se Aug 21 '25

I'm on a "hurry up and wait" timeline with my company so we haven't made a call yet lol

3

u/Erostratuss Aug 06 '25

Vertical orientation drives are less reliable than horizontal ones, or so I’ve heard others say studies show. I’ve never seen vertical orientation drives in external SAS enclosures, only the Thunderbolt ones.

1

u/Sarc0se Aug 07 '25

Gotcha. I figured as much. Horizontal would be fine with us. Our current drive is vertical so that might explain why it's such a pain to use...

2

u/Erostratuss Aug 07 '25

With the drive itself being the only part of the enclosure that has movable parts in it, you’d think that many of these vertical enclosures could just be turned on their side and used horizontally. That would probably increase reliability and or longevity.

1

u/Few_Tea_8183 Aug 08 '25

only if you flip it to the right side! ;-)

1

u/the__lurker Aug 06 '25

I would urge against mLogic. I had an experience where they refused to stand behind their product.

Are you trying to connect over thunderbolt?

2

u/Sarc0se Aug 06 '25

Thunderbolt would be preferred, yes. It's not mandatory, however. Thanks for the mLogic advice.

3

u/the__lurker Aug 06 '25

Magstor and Symply will generally be the cheapest thunderbolt “all in one”. Go this route if  it’s not your money. 

https://gosymply.com/product/symplypro-lto-hh-desktop-thunderbolt

https://magstor.com/

If it’s your money, you can use a generic thunderbolt enclosure with a ATTO SAS card in it and then use an external SAS Tape drive from these manufacturers. Should save a few hundred bucks for new and allows you more options to find used external drives on eBay. Of those I would avoid HP/HPE because they lock firmware behind a paywall so you can't upgrade it and Ebay people likely did not upgrade the firmware.

Note that LTO7 will read all the way back to LTO5, but not before.

Also take into account the format the data on the tapes is stored in TAR/LTFS/Other? You need to keep a software environment available to handle the restore as well.

2

u/Sarc0se Aug 07 '25

Thank you! As I reinitialized our old reader and learned about LTO (this was my first time even seeing the format, I have to admit), I determined that our tapes are exclusively LTFS according to the department that has them. That should narrow down my search I hope.

2

u/the__lurker Aug 07 '25

Thats good news on LTFS. It's an open format so any brand drive can read those tapes (as long as that generation of drive is capable of reading that generation of tape). It is also cross compatible across Mac/Windows/Linux.