Root Moose<p>First time trying to expand a ZFS raidz2...</p><p>What am I missing? Forest + trees problem?</p><p>I thought it might be a requirement to escape the colons in the device name but I've been backwards and forwards of escaping and quoting to no effect.</p><p>For giggles tried adding a 'single' vdev and then 'zpool attach' but it doesn't work.</p><p>I was initially following <span class="h-card" translate="no"><a href="https://mastodon.bsd.cafe/@vermaden" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>vermaden</span></a></span> tutorial at <a href="https://freebsdfoundation.org/blog/openzfs-raid-z-expansion-a-new-era-in-storage-flexibility/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">freebsdfoundation.org/blog/ope</span><span class="invisible">nzfs-raid-z-expansion-a-new-era-in-storage-flexibility/</span></a> but working on a live system with physical devices and without a net. Ha.</p><p>"Linux" things?</p><p>Debian Bookwork, Linux 6.12.12+bpo-amd64, zfs 2.3.1. Very vanilla other than the backport kernel.</p><p><a href="https://root.moose.ca/tags/Linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Linux</span></a> <a href="https://root.moose.ca/tags/ZFS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ZFS</span></a> <a href="https://root.moose.ca/tags/draid2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>draid2</span></a> <a href="https://root.moose.ca/tags/raidz2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>raidz2</span></a> <a href="https://root.moose.ca/tags/zpool" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>zpool</span></a></p>