this post was submitted on 26 Apr 2024
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submitted 10 months ago* (last edited 10 months ago) by [email protected] to c/[email protected]
 

My OS is on a 512gb M.2 drive, but the main storage on my laptop was a 1TB HDD, it started making noise about 2 weeks ago so I backed everything up onto a 1TB SanDisk USB SSD. This afternoon it got very clicky when I booted it up after work and icons for a few games I had stored on it, like KSP and YUZU, disappeared from the desktop and taskbar.

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[–] [email protected] 18 points 10 months ago (3 children)

You're still trusting one drive with your data, and those ssds can die without warning. You're still in the same risky situation with your data

[–] [email protected] 8 points 10 months ago (1 children)

I really want to get backups I'm just poor tbh

[–] [email protected] 17 points 10 months ago (1 children)

Just remember everything and you dont need a backup

[–] [email protected] 4 points 10 months ago

Just don't store anything important and problem solved. Lol ;)

[–] [email protected] 6 points 10 months ago (2 children)

True, it's definitely in the plans to get a NAS with a RAID setup and it may be expedited to nearer in the future than I thought lol

[–] [email protected] 0 points 10 months ago (1 children)
[–] [email protected] 4 points 10 months ago (1 children)

ZFS is essentially a raid implementation. The principle is the same. From what I hear it's probably the most popular implementation right now, and for good reason

[–] [email protected] 2 points 10 months ago* (last edited 10 months ago) (1 children)

It's a fair bit more than that, but yes in a sense it is RAID if you are using it across more than one drive (as you should). You can use ZFS on a single drive though, so it's a middle ground situation.

The main thing is to avoid hardware RAID controllers unless you have a really good reason, and that's generally what most people refer to as RAID. Generally folks are moving to JBOD setups with filesystems like ZFS now though

[–] [email protected] 1 points 10 months ago

Ah well, I was not aware that people usually mean hardware when they say raid. Thanks for clearing that up.

[–] [email protected] -1 points 10 months ago (1 children)

Zfs is the way, raid is far from perfect

[–] [email protected] 4 points 10 months ago (1 children)

Raid is a concept, zfs is a type of software raid.

[–] [email protected] 1 points 10 months ago

No, perhaps you are refering to zraid, one of the vdev types

[–] [email protected] 2 points 10 months ago* (last edited 10 months ago)

yes! @op always have at least 2 copies at a minimum.

if its really valuable data set up some 321 automatic backup.