TLDR: yes, bathtub curve reigns supreme
this post was submitted on 27 Sep 2023
44 points (97.8% liked)
datahoarder
6729 readers
37 users here now
Who are we?
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). Along the way we have sought out like-minded individuals to exchange strategies, war stories, and cautionary tales of failures.
We are one. We are legion. And we're trying really hard not to forget.
-- 5-4-3-2-1-bang from this thread
founded 4 years ago
MODERATORS
This, Mr Anderson, is the curve of inevitability. It's the curve of your data's death.
Interesting, from that data it seems SSD reliability so far isn't too far off from HDDs (at least for Backblaze's intensive cloud storage workload) despite having no moving parts...
Will be interesting to see how the reliability plays out as they build up their SSD inventory over the coming years
I agree. Consumer use cases of SSDs sees a tremendous benefit if only for accidental damage reasons, but for enterprise data center use I would not have expected the same overall rates of failure.
238 SSDs is hardly a good sample size.
That's just what they've added this year. Total drive count is over 3k.
Ah, so Seagate still sucks!
I think you're reading that chart wrong.
Curcial and WD havea much higher rate on average across all their models.
The 800% is only because they had a single drive for a certain model, and it failed within 2 months. They have a lot of other Seagate models that are much older on average without any failures.
Seems like a shining recommendation to me.