Solène :flan_hacker: on Nostr: npub1rclx7…nhcdm at the filesystem level, you can use ZFS but it's unfortunately ...
npub1rclx7u429r2zrqtj67nqtuz6ew568zxhydjf0urs4zrvtf3xx7qqwnhcdm (npub1rcl…hcdm) at the filesystem level, you can use ZFS but it's unfortunately overkill for most home servers as write cache requires 2 devices (if they both die, I think the ZFS pool dies), and another disk for read cache
I found this yesterday, explaining how to do write/read cache using LVM, this is pretty interesting, it's not entirely tiering but it puts the hot data on the fast disks so it's good enough for me to be compared as tiering :)
https://blog.delouw.ch/2020/01/29/using-lvm-cache-for-storage-tiering/
I found this yesterday, explaining how to do write/read cache using LVM, this is pretty interesting, it's not entirely tiering but it puts the hot data on the fast disks so it's good enough for me to be compared as tiering :)
https://blog.delouw.ch/2020/01/29/using-lvm-cache-for-storage-tiering/