OpenZFS

on YouTube ↗16m

" summary

ZFS claims end-to-end integrity by checksums all data and metadata and avoids repairs after crashes via copy-on-write atomic on-disk consistency, eliminating fsck. It implements RAID-Z with one, two or three parity devices and exposes zfs send/receive for incremental block-aware replication, plus attachable cache and log devices for flash acceleration. It runs as a portable OpenZFS stack and is used to mirror volumes and transparently resilver or migrate storage online.

AI-written summary · about

" chapters (4)

1. 0:00Intro
2. 2:10OpenZFS
3. 8:32Architecture
4. 9:22Storage

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