昨天接到一个任务，十台机器，需要分区和挂载，每台机器有6块盘符，如果一台一台手工操作，效率不高，我在弄完一台，尝试写了个脚本，来实现批量部署！以下是脚本运用
[root@Hadoop6 ~]# vim parted.sh
#!/bin/bash##yum install -y partedsleep 1syum install -y vimsleep 1s#####################################################################touch /root/test1i=0b=1for disk in `fdisk -l | grep “/dev/vd*” | awk ‘{if($2~/vd/ && $2!=”/dev/vda:” && $2!=”/dev/vdb:”) print substr($2,0,8)}’`do parted $disk << EXIT mklabel gpt mkpart primary 0 -1 ignore quitEXIT mkfs.ext4 $disk$becho “/n/n****************$disk_was Fdisked!Waithing For 10 second****/n/n”sleep 1s uuid=`blkid $disk$b | awk ‘{print $2}’|awk -F”\”” ‘{print $2}’` mkdir /data${i} cat << EXIT > /root/test1UUID=$uuid /data${i} ext4 defaults 1 2 EXIT cat /root/test1 >> /etc/fstabi=$(($i + 1))done ######################################################################mount -a
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[root@hadoop6 ~]# dfFilesystem 1K-blocks Used Available Use% Mounted on/dev/mapper/vg0-lv_root 12179756 2680964 8880092 24% /tmpfs 16439788 0 16439788 0% /dev/shm/dev/vda1 198337 28603 159494 16% /boot/dev/vdc1 4227572676 198680 4012625684 1% /data0/dev/vdd1 4227572676 198680 4012625684 1% /data1/dev/vde1 4227572676 198680 4012625684 1% /data2/dev/vdf1 4227572676 198680 4012625684 1% /data3/dev/vdg1 4227572676 198680 4012625684 1% /data4/dev/vdh1 4227572676 198680 4012625684 1% /data5
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[root@hadoop6 ~]# vim /etc/fstab## /etc/fstab# Created by anaconda on Wed Mar 5 14:32:01 2014## Accessible filesystems, by reference, are maintained under ‘/dev/disk’# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info#/dev/mapper/vg0-lv_root / ext4 defaults 1 1UUID=0a17f48d-f99b-4498-82a5-a0874f25f1e7 /boot ext4 defaults 1 2/dev/vdb1 swap swap defaults 0 0tmpfs /dev/shm tmpfs defaults 0 0devpts /dev/pts devpts gid=5,mode=620 0 0sysfs /sys sysfs defaults 0 0proc /proc proc defaults 0 0UUID=9ff86747-384f-4a37-adab-1ac5abd98dff /data0 ext4 defaults 1 2 UUID=bd6103cf-9774-4e31-87bb-33df4fbea47e /data1 ext4 defaults 1 2 UUID=81a1b153-279f-454c-b23c-07744203b65a /data2 ext4 defaults 1 2 UUID=ae66663e-0879-4622-bb68-94bb045f9719 /data3 ext4 defaults 1 2 UUID=aab4c3f0-344a-4309-8ec0-c87017b5179d /data4 ext4 defaults 1 2 UUID=0d4a6b2f-99dd-4a87-9d48-6090c3863ba3 /data5 ext4 defaults 1 2 ~
Linux下磁盘批量化自动分区挂载脚本实现
本文永久更新链接地址：
，每天告诉自己一次，我真的很不错
