Hello,
I know it is strictly related to selfhosting but I don’t have a reddit account so please bear with me. I’ve been using a Blackblaze B2 bucket as the storage for my restic backup for my whole homelab for a while and recently when reading from that bucket it is so so so so so so slow and unreliable (a lot of unexpected EOF and interruption). I’ve tested this on several machines (including a VPS on Hetzer) and I can access other sites just fine. Their status page says nothing and I wonder is it just me or do some of you also experience the same thing ?
Also any alternative recommendation is welcome but I can not selfhost my S3 at the moment :(
Thank you very much!
I use rclone, not restic, to back up to backblaze. So maybe my advice is not relevant to restic. But what I’m going to say isn’t touched on in other comments, so I’ll put it out there.
The rclone docs say for Backblaze in particular, users should increase the number of concurrent file transfers because rclone’s default (4 concurrent transfers) is too slow on Backblaze. I don’t see this mentioned in other rclone docs pages for other providers (of the ones I’ve looked at: Jottacloud, Overdrive, I forget what else). My impression is it’s something about Backblaze. Maybe its something you could look into.