All of our data is GONE!

What Hacker News said

Recommends geerlingguy · 2021-02 · on “United B772 at Denver on Feb 20th 2021, engine inlet separates from engine”

Video for those interested: [this video] Actually a pretty good telling of a story all too common for those tasked with handling precious data.

Cites jrockway · 2019-12 · on “PyFileFixity: Helping long term storage of data via redundant ECCs”

I really like the idea behind storing error-correction codes at the application level. Disks should just store and retrieve a chunk of bits and it should be pushed up to the application level to decide whether or not those bits were what we wrote. From there, we can make the right decisions about how durable we really want a file to be. Instead, people seem to have invested a lot of effort in going the other direction; let the application have less control and let many magic layers in the middle figure out the details. We have had filesystems for decades, which pretend to map names to a list of durable block numbers. Of course, the blocks are not so durable (nor is the database), so people l

Cites exikyut · 2021-02 · on “United B772 at Denver on Feb 20th 2021, engine inlet separates from engine”

I'm not sure if you're referring to [this video] ("All of our data is gone"), but in any case, I've heard references to ZFS in later videos so yeah, the situation's probably not quite that insane now. That video is technically hilarious though, it TL;DRs as "download Ubuntu-based USB image provided random RAID recovery company, boot USB and provide said company headless SSH to broken system"... at one point in the video I remember Linus talks to another recovery company about the process and the guy pretty much went "...O.o..." which IMO sums my own opinion up, lol

Cites leoc · 2021-03 · on “Popular YouTubers who are building their own sites”

Sebastian and Linus Media Group seem to be pretty frank and open about a lot of this: see for instance [LINK] on putting up gurning thumbnails and navigating the YT algorithm (and that whole playlist, including a revenue breakdown [LINK] ), the Gamers Nexus video on LTT's production process [LINK] and the coverage LTT regularly lavishes on its own production setup and process, from a nearly-12m video about the awkwardness of ingesting video from their new 12K cameras [LINK] to seemingly quite genuine fly-on-the-wall coverage of temporarily losing their data to a RAID failure [this video] . Obviously you always have to take anyone's self-presentation with a grain of salt. But they're certainly not