SHR is not exactly rocket science, it is the combination of lvm and mdadm. You c... | Hacker News

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		cm2187 10 days ago \| parent \| context \| favorite \| on: DIY NAS: 2026 Edition SHR is not exactly rocket science, it is the combination of lvm and mdadm. You can do that yourself on ubuntu.

archagon 10 days ago [–]

Synology adds some additional logic to automatically recover data from other RAID drives when the BTRFS layer encounters a checksum failure. I don’t think there’s any way to homebrew that part.

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