I created a ZFS pool on Ubuntu 14.04 without specifiying RAID or redundancy options, wrote some data to it, rebooted the machine and the pool is no longer available (UNAVAIL). I don't have the exact error to hand but it mentioned that there was not sufficient replication available. I created two datastores in the pool which consists of 2 3TB disks. ZFS was recommended to me for its deduplication abilities and I'm not concerned with redundancy at this point.
I actually only want RAID0 so no mirroring or redundancy in the short term. Is there a way to do this with ZFS or would I be better off with LVM?
zpool status -v: sudo zpool status -v pool: cryptoporticus state: UNAVAIL status: One or more devices could not be used because the label is missing or invalid. There are insufficient replicas for the pool to continue functioning. action: Destroy and re-create the pool from a backup source. see: http://zfsonlinux.org/msg/ZFS-8000-5E scan: none requested config: NAME STATE READ WRITE CKSUM cryptoporticus UNAVAIL 0 0 0 insufficient replicas sda ONLINE 0 0 0 sdc UNAVAIL 0 0 0
zpool export cyrptoporticus, then
zpool import cryptoporticus resolved this for now. Is this likely to happen again on reboot?