201

Redundant Safe (lemmy.world)

submitted 1 week ago by [email protected] to c/[email protected]

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[-] [email protected] 19 points 1 week ago

Shouldn't you copy the file to another drive?

[-] [email protected] 45 points 1 week ago* (last edited 1 week ago)

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

[-] [email protected] 6 points 1 week ago

Tru fax

[-] [email protected] 18 points 1 week ago

Technically that would mean that one copy of the file is no longer updated when the other is.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

[-] [email protected] 8 points 1 week ago

that just keeps the data in one physical location though

[-] [email protected] 10 points 1 week ago

thatsthejoke.gif

[-] [email protected] 8 points 1 week ago* (last edited 1 week ago)

loop {
    rsync -tu bkp.tar.gz bkp2.tar.gz
    rsync -tu bkp2.tar.gz bkp.tar.gz
}

[-] [email protected] 6 points 1 week ago

Hackerman!

[-] [email protected] 4 points 1 week ago

Btrfs:

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

ZFS:

zpool create mypool mirror /dev/sda /dev/sdb

[-] [email protected] 3 points 1 week ago

backup-2024-06-27

[-] [email protected] 2 points 1 week 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/

this post was submitted on 27 Jun 2024

201 points (98.6% liked)

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