4 ms·
Yes, assuming: (1) You haven't already created the pool, as you can't alter an existing vdev from (e.g.) RAIDZ to RAIDZ2, and (2) your pool only contains a sin
by radiowave 7y ago
Yes, assuming:
(1) You haven't already created the pool, as you can't alter an existing vdev from (e.g.) RAIDZ to RAIDZ2, and (2) your pool only contains a single vdev, or you're happy with an extra disk per vdev.
Otherwise you're into dealing with spares, as gvb describes.