I am going to upgrade my server, taking advantage of the fact that I am going to be able to put more hard disks, I wanted to take advantage of this to give a little more security (against loss) to my data.
Currently I have 2 hard drives in ext4 with information, and wanted to buy a third (same capacity all three) and place them in raid5, so that in the future, I can put more hard drives and increase the capacity.
Due to economic issues, right now I can only buy what would be the third disk, so it is impossible for me to back up the data I currently have.
The data itself is not valuable, in case any file gets corrupted, I could download it again, however there are enough teras (20) to make downloading everything a madness.
Haha, everything about that story is awesome, right down to the lost and found Jabra ear bud (does Jabra exist any more? At one time their ear pieces were the best).
Yes, re-silvering takes fucking forever. Even with my little setups (a few TB), it can take a day or two to rebuild one drive in an array. One.
I can only imagine how long a PB array would take.
Jabra still exists yes. I’m still using Jabra, although I’m using a pair that I bought after I thought that one earbud was gone forever. I still use the older ones, which was Jabra Elite 4, but only with my PC, as its battery took a hit after those 6 months at sea. I currently main Jabra Active 7 or something like that, and I quite like them. I noticed that the cover doesn’t stay very attached after a few proper cleans, but nothing a drop of glue doesn’t fix. What I really like about the ones I currently use is that they’re supposedly built to withstand sweat while training. I don’t work out, but it would seem that those who do sweat A LOT, as I can wear mine while showering without any issues.
As for resilvering, the RAIDs are only a small fraction each of the complete storage cluster. I don’t remember their exact sizes, but each raid volume is 12 drives of 10TB each. Each machine has three of these volumes. Four machines total contributes all of its raid volumes to the storage cluster for 1.2PB of redundant storage (although I’m tempted to drop the beegfs redundancy, as we could use the extra space, and it’s usually fairly hassle free to swap in a new server and move the drives over).
EDIT: I just realized that I have this Jabra confference call speaker attached to the laptop on which I’m currently typing. I mostly use it for discord while playing project zomboid with my friends, though. I run audio output elsewhere, as the jabra is mono only.
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Haha, everything about that story is awesome, right down to the lost and found Jabra ear bud (does Jabra exist any more? At one time their ear pieces were the best).
Yes, re-silvering takes fucking forever. Even with my little setups (a few TB), it can take a day or two to rebuild one drive in an array. One.
I can only imagine how long a PB array would take.
Jabra still exists yes. I’m still using Jabra, although I’m using a pair that I bought after I thought that one earbud was gone forever. I still use the older ones, which was Jabra Elite 4, but only with my PC, as its battery took a hit after those 6 months at sea. I currently main Jabra Active 7 or something like that, and I quite like them. I noticed that the cover doesn’t stay very attached after a few proper cleans, but nothing a drop of glue doesn’t fix. What I really like about the ones I currently use is that they’re supposedly built to withstand sweat while training. I don’t work out, but it would seem that those who do sweat A LOT, as I can wear mine while showering without any issues.
As for resilvering, the RAIDs are only a small fraction each of the complete storage cluster. I don’t remember their exact sizes, but each raid volume is 12 drives of 10TB each. Each machine has three of these volumes. Four machines total contributes all of its raid volumes to the storage cluster for 1.2PB of redundant storage (although I’m tempted to drop the beegfs redundancy, as we could use the extra space, and it’s usually fairly hassle free to swap in a new server and move the drives over).
EDIT: I just realized that I have this Jabra confference call speaker attached to the laptop on which I’m currently typing. I mostly use it for discord while playing project zomboid with my friends, though. I run audio output elsewhere, as the jabra is mono only.