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* gchristensen is running zfs send -cv rpool/mac-hdd-2-initial-setup-startup-script.img@pristine | ssh x zfs recv -sv rpool/mac-hdd-2-initial-setup-startup-script.img
<LnL> yeah, zfs send/recv are really cool
<gchristensen> received 15.6G stream in 8790 seconds (1.82M/sec)
<cransom> if you stick an mbuffer in the middle of that pipeline, you may make that go faster.
<gchristensen> ...hm?
<cransom> https://nixos.org/nixos/packages.html#mbuffer that guy. if you have a bursty send that fills the buffers, it can add some extra storage space for inflight data
<gchristensen> wow!
<cransom> when i was doing a lot of backup/recovery from arrays, adding another 4-8gigs of memory would keep the sender from going idle and starving the receiver
<gchristensen> say, cransom, you know things about things
<gchristensen> say I have ~100tb of data growing at, let's assume 20tb/yr and it is all basically write-only. how would you store that on a budget?
<cransom> i started using backblaze for offsite backups from home
<cransom> i don't have 100tb, but i haven't been having any problems (that i know of) with the 2-3tb so far
<gchristensen> backblaze would be tough
<cransom> how so?
<cransom> i assume you wanted offsite and not a quarterly amazon subscription for 8tb drives :)
<cransom> minio (go server) can proxy s3 style requests to other random backends like backblaze if that was a problem.
<gchristensen> at $500/mo for b2 I think I'd rather the quarterly subscription :P
<cransom> hrm. yeah, i guess. at 100+tb, those numbers get bigger
<cransom> when do you need to read the data back?
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<gchristensen> cransom: probably-never but in case it is cheaper to ship this thing than to xfer it across the internet again
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<szicari> Keep up the good fight! I'm doing some build pipeline work and am being horrified daily at the sheer amount of reliance on side effects and shoddy, error-prone steps that go into the typical packaging and deployment process.
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<szicari> The "nix" approach is so much saner, albeit with a higher learning curve.
<gchristensen> +1! :) <3
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<LnL> nice!
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