Hi Everyone Soo, I’ve used new VDEV expansion function for my RaidZ2 pool. It worked, which is great. I’ve expanded my VDEV of four 6Tbs with another 6Tb. No I’m supposed to get smth like 6X3, or to be exact 5.46X3 = 16,38 Tb of available disk space. But I see in my TrueNAS GUI only: Usable Capacit…

Mis-reported space Do a sudo zpool status if you want to confirm that the expansion has finished. Do a sudo zpool list if you want to confirm that the space has been added. The space is mis-reported in TrueNAS for 3 reasons: TrueNAS UI uses zfs stats rather than zpool stats when reporting pool …