this post was submitted on 26 Jan 2025
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Always make sure that important files and folders are backed up at least twice! Even when drives are new, they can and do fail at random without warning. My HDD's are the better half of a decade old and I had no issue with them at all until last year. They're now starting to experience random corruptions that will sometimes compromise entire folders.
I've not responded to the majority of comments in this thread because I'd have nothing to add except "thanks", but here:
Er why haven't you bought new drives at that point??
There's different ways to arrange data on multiple physical drives. One group of ways is called RAID. One specific type of RAID is called RAID5. And, one can have 3 or more drives in the RAID5 array.
I've 3 drives, each 2TB. In RAID5 I only get 4TB of effective storage (not 6TB). If any one of my 3 physical drives fails, the array preserves all data and continues to operate at a slower speed. The failed drive can be replaced, a rebuilding process performed, and performance restored. If a second drive fails then data is lost and the array stops working. But, even then, new drives can be purchased and data restored from backup.
In a business we never want unplanned downtime because it's costly. We'd be replace hard drives before they fail on a schedule we choose: planned downtime when no one is working. But, at home, particularly with backups, unplanned downtime often isn't very costly. We can keep using our old hardware, maximizing its value, until it fails entirely.
I'm gonna buy a new computer when this one inevitably refuses to boot up ๐คทโโ๏ธ there's more age related issues besides just the HDD's at this point so it'll be less hassle to start over.
I've not responded to the majority of comments in this thread because I'd have nothing to add except "thanks", but here:
Er why haven't you bought new drives at that point??
I've not responded to the majority of comments in this thread because I'd have nothing to add except "thanks", but here:
Er why haven't you bought new drives at that point??