knife ssh 'name:xtinkafka*' 'sudo parted /dev/sdb mklabel msdos'
knife ssh 'name:xtinkafka*' 'sudo parted /dev/sdc mklabel msdos'
knife ssh 'name:xtinkafka*' 'sudo parted /dev/sdb mkpart primary 1 32635cyl'
knife ssh 'name:xtinkafka*' 'sudo parted /dev/sdc mkpart primary 1 32635cyl'
knife ssh 'name:xtinkafka*' 'sudo parted /dev/sdb set 1 lvm on'
knife ssh 'name:xtinkafka*' 'sudo parted /dev/sdc set 1 lvm on'
knife ssh 'name:xtinkafka*' 'sudo pvcreate /dev/sdb1 /dev/sdc1'
knife ssh 'name:xtinkafka*' 'sudo vgcreate `uname -n`-vg1 /dev/sdb1 /dev/sdc1'
knife ssh 'name:xtinkafka*' 'sudo lvcreate -i 2 -I 2048 -l 100%VG -n vol1 `uname -n`-vg1'
knife ssh 'name:xtinkafka*' 'sudo mkfs.ext4 -O uninit_bg /dev/mapper/`uname -n`--vg1-vol1'