I have a zpool called storage that contains a five device raidz1 array. Today I went and bought another 3TB device and put it in my enclosure. However, instead of creating a new pool and adding that device to it, I made a mistake and added it to my existing storage pool. Now I have a top-level device that I want to remove called sdg (that's the new drive). Everytime I try to remove it I get:cannot remove sdg: only inactive hot spares, cache, top-level, or log devices can be removed.So how do I remove this device now? if this device fails, my entire pool will be unavailable. I'm thinking I should go buy another drive and at least it will be mirrored but I just can't believe there isn't a proper way to do this.This is my status dump:pool: storagestate: ONLINEscan: scrub canceled on Wed Jul 23 17:26:08 2014config: NAME                                 STATE     READ WRITE CKSUM storage                              ONLINE       0     0     0   raidz1-0                           ONLINE       0     0     0     ata-ST3000DM001-1CH166_Z1F1PYM6  ONLINE       0     0     0     ata-ST3000DM001-1CH166_W1F24CSC  ONLINE       0     0     0     ata-ST3000DM001-1CH166_W1F2372R  ONLINE       0     0     0     ata-ST3000DM001-1CH166_W1F24BTK  ONLINE       0     0     0     ata-ST3000DM001-1CH166_Z1F2KKLW  ONLINE       0     0     0   sdg                                ONLINE       0     0     0errors: No known data errors
ZFS: Trying to remove top-level drive from Zpool
linux;freebsd;zfs