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Cake day: August 6th, 2023

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  • As a recently former hpc/supercomputer dork nfs scales really well. All this talk of encryption etc is weird you normally just do that at the link layer if you’re worried about security between systems. That and v4 to reduce some metadata chattiness and gtg. I’ve tried scaling ceph and s3 for latency on 100/200g links. By far NFS is easier than all the rest to scale. For a homelab? NFS and call it a day, all the clustering file systems will make you do a lot more work than just throwing hard into your nfs mount options and letting clients block io while you reboot. Which for home is probably easiest.











  • Bingo, the town I went to school in had barely 500 people when the school which had taken over for two other closed schools kids. It’s even less now. My grade was the largest at 32 kids too. There were former “towns” dotted all over from the rush west where train tracks used to be. All gone now and just somewhere used for cow shelter in the winter. These towns were simply stops for railroad cars to result water on the route west. Once that wasn’t needed the slow march to 0 began. My nearest non family member was over 7 miles away. There is a lot of interior USA that is really sparsely populated and is really just returning to pre colonial eras of mainly giant farmland or grazing pastures.