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> Can't add/remove disks to a RAID You can expand ZPOOL with RAIDZ Expansion: - https://arstechnica.com/gadgets/2021/06/raidz-expansion-code-lands-in-openzfs-

> Can't add/remove disks to a RAID You can expand ZPOOL with RAIDZ Expansion: - https://arstechnica.com/gadgets/2021/06/raidz-expansion-code-lands-in-openzfs-master/ https://arstechnica.com/gadgets/2021/06/raidz-expansion-code... - https://github.com/openzfs/zfs/pull/12225 https://github.com/openzfs/zfs/pull/12225 By the way the author sounds like he is in love with LVM and Linux ecosystem and does not understand ZFS at all ... while he also recommends BTRFS on LVM for the same features. If you do now know ZFS do not read it - it will only bring false information into your mind. If you know ZFS then you can go read an laugh to make your mood better :)

esyir 5y ago
This is a relatively recent change, and for a while expandable pools was definitely an advantage of BTRFS over ZFS.
kasabali 5y ago
> If you do now know ZFS do not read it It looks like you didn't read the article, either, because author already mentioned the very same links in the article > Growing a RAIDZ vdev by adding disks is at least coming soon. It is still a WIP as of August 2021 despite a breathless Ars Technica article about it in June.