Data Hoarder

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We are digital librarians. Among us are represented the various reasons to keep data -- legal requirements, competitive requirements, uncertainty of permanence of cloud services, distaste for transmitting your data externally (e.g. government or corporate espionage), cultural and familial archivists, internet collapse preppers, and people who do it themselves so they're sure it's done right. Everyone has their reasons for curating the data they have decided to keep (either forever or For A Damn Long Time (tm) ). Along the way we have sought out like-minded individuals to exchange strategies, war stories, and cautionary tales of failures.

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Heads up for a data corruption bug in ZFS, few versions affected, might have started at 2.1.x, but many reports on 2.2.x (github.com)

submitted 11 months ago by vitzli-mmc@alien.top to c/datahoarder@selfhosted.forum

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[–] EchoGecko795@alien.top 1 points 11 months ago (3 children)

modinfo zfs | grep version

To quickly get the version installed.

[–] 3-2-1-backup@alien.top 1 points 11 months ago (2 children)

zfs --version also does the trick.

[–] tatiwtr@alien.top 1 points 11 months ago (1 children)

That did not work for me on ubuntu, but did on my debian/proxmox distribution

proxmox:

zfs-0.8.3-pve1

zfs-kmod-0.8.3-pve1

ubuntu:

version: 0.6.5.6-0ubuntu26

srcversion: 0968F94158D646E259D86B5

vermagic: 4.4.0-142-generic SMP mod_unload modversions retpoline

looks like im using an ancient version and am ok?

[–] gabest@alien.top 2 points 11 months ago

I also use a version close to that, 0.something. See absolutely no reason to upgrade. It just works. It's the version that has the fast scrub already.