Using Tapes with Proxmox Backup

CrisLob

New Member
Oct 6, 2023
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Hello!

I am new to the proxmox environment and would like to know if it is possible to backup to tape. If so, I would like to know if all tape robots are compatible with proxmox backup.

Thank you very much in advance.
 
hi Cris,

yes PBS is compatible with Tape drives and libraries. I use it to do regular backups and works just fine.
I think they support most standard LTO tape libraries, although not sure which ones.
 
we generally support drives >= LTO5 and try to support as many changers as possible. if there is one that makes problems, we'll try to fix support for it
 
would like to know if it is possible to backup to tape
As you'd know by now: yes ;-)

In addition to Dominik's statement ">= LTO5": when I first installed PBS I had no problem at all running my LTO3 drive (Dell branded external SCSI). A while back I switched to SAS attached LTO 4 (also external, HP branded) and continued using the LTO3 media pools just fine.

If you're looking into tape robots, you're probably not confined to end-of-life LTO generations, so I write this just as a data point of no-probleminess :)
 

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