this post was submitted on 27 Jun 2024
210 points (98.6% liked)

linuxmemes

20836 readers
551 users here now

I use Arch btw

Sister communities:

Community rules

  1. Follow the site-wide rules and code of conduct
  2. Be civil
  3. Post Linux-related content
  4. No recent reposts

Please report posts and comments that break these rules!

founded 1 year ago
MODERATORS
poopsmith@lemmy.world
zephyr@lemmy.world
rtxn@lemmy.world
210
Redundant Safe (lemmy.world)
submitted 3 months ago by ace_garp@lemmy.world to c/linuxmemes@lemmy.world
11 comments fedilink hide all child comments
 
top 11 comments
sorted by: hot top controversial new old
[–] slazer2au@lemmy.world 20 points 3 months ago (1 children)

Shouldn't you copy the file to another drive?

[–] JoMomma@lemm.ee 46 points 3 months ago* (last edited 3 months ago) (1 children)

That would be Raid 2, a totally unnecessary amount of Raids

[–] wreckedcarzz@lemmy.world 6 points 3 months ago

Tru fax

[–] savvywolf@pawb.social 19 points 3 months ago (2 children)

Technically that would mean that one copy of the file is no longer updated when the other is.

You should consider using ln bkp.tar.gz bkp2.tar.gz instead.

[–] freijon@lemmings.world 9 points 3 months ago* (last edited 3 months ago) 
loop {
    rsync -tu bkp.tar.gz bkp2.tar.gz
    rsync -tu bkp2.tar.gz bkp.tar.gz
}
[–] itslilith@lemmy.blahaj.zone 8 points 3 months ago (1 children)

that just keeps the data in one physical location though

[–] palordrolap@kbin.run 11 points 3 months ago

thatsthejoke.gif

[–] Diplomjodler3@lemmy.world 6 points 3 months ago

Hackerman!

[–] possiblylinux127@lemmy.zip 5 points 3 months ago

Btrfs:

sudo btrfs -m raid1 -d raid1 /dev/sda1 /dev/sdb1

ZFS:

zpool create mypool mirror /dev/sda /dev/sdb
[–] gandalf_der_12te@feddit.org 3 points 3 months ago

backup-2024-06-27

[–] shimdidly@lemmy.world 1 points 3 months ago

This isn't even meme, this is exactly how it is. I run this script once a day on my Raspberry Pi NAS:

rsync -va /media/pi5tb/ /media/pi5tb_backup/