磁盘挂载及文件系统初始化

#!/bin/bash
#安装xfs文件系统相关包
rpm -ql xfsprogs  ||   yum -y install xfsprogs

#创建挂载目录
mkdir -p /data{1..16}
j=1

#分区
for i in {b..m}
do
parted /dev/sd${i} <<ESXU
mklabel gpt
mkpart primary 0 -1
ignore
quit
ESXU
sleep 1

#格式化挂载
mkfs.xfs -f /dev/sd${i}1

     if [ "$?" = "0" ];then
            mount -o noatime,nodiratime,inode64,nobarrier /dev/sd${i}1 /data${j}
            echo "mount -o noatime,nodiratime,inode64,nobarrier /dev/sd${i}1 /data${j}" | tee -a /etc/rc.local
     fi
     let j+=1
done