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A comment on ZFS 2.3.0 released with ZFS raidz expansion. Parent comment

Re:ZFS 2.3.0 released with ZFS raidz expansion by phs2501 on Tuesday January 14, 2025 @03:46PM (#42703608)
I believe Synology runs btrfs on top of regular mdraid + lvm, possibly with patches to let btrfs checksum failures reach into the underlying layers to find the right data to recover.

Related blog post: https://daltondur.st/syno_btrfs_1/

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Re:ZFS 2.3.0 released with ZFS raidz expansion by fourfour3 on Thursday January 16, 2025 @08:34PM (#42733099)
That was very interesting reading, thanks!
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