#!/bin/bash # # 5 Device Loopback Raid-0 Configuration # DEVICES="/tmp/zpool-vdev0 \ /tmp/zpool-vdev1 \ /tmp/zpool-vdev2 \ /tmp/zpool-vdev3 \ /tmp/zpool-vdev4" DEVICE_SIZE=512 for DEV in ${DEVICES}; do msg "Creating ${DEV} loopback device (${DEVICE_SIZE} Mib)" rm -f ${DEV} || exit 1 dd if=/dev/zero of=${DEV} bs=1024k count=${DEVICE_SIZE} &>/dev/null || exit 1 losetup `/sbin/losetup -f` ${DEV} || exit 1 done ${CMDDIR}/zpool/zpool create -f ${ZPOOL_NAME} ${DEVICES} || exit 1