zfs crash

Hello Everyone, In the ZFS: Tips and Tricks Wiki about 3/4 the way down discussing copying the partition table, it appears the syntax for the sgdisk command is wrong: root@pve:~# sgdisk --replicate=/dev/sdb /dev/sda /dev/sdb is the failed disk and in this example we are suppose to be copying...

Hello, i have a backup server with this Zpool error and the pool is off line ------------------------------------------------------------------------------------------------------ zpool status -xv pool: STORAGE state: ONLINE status: One or more devices are faulted in response to IO failures...

I installed a new server, the motherboard is a Supermicro X10SRL-F with Intel C612, the installed CPU is Intel Xeon E5-2620V4 8core HT, 2X16GB ram DDR4 ECC Reg, 4x4TB eagate Costellation SATA disks. Configuration software, Proxmox VE 4.4-1, the disks are mirrored ZFS-vdevs there are 2 running...