fdisk
# cat fomat.sh
#!/bin/bash
disks="sdb sdc sdd sde sdf sdg sdh"
for disk in $disks
do
fdisk /dev/$disk <<EOF
d
n
p
w
EOF
mkfs -t xfs -f -i size=512 /dev/${disk}1
done
----
#!/bin/bash
devs="sdb sdc sdd sde sdf sdg sdh"
declare -A m_list
m_list=([sdb]=/data1 [sdc]=/data2 [sdd]=/data3 [sde]=/data4 [sdf]=/data5 [sdg]=/data6 [sdh]=/data7)
for i in $devs;do
echo "mount /dev/$i ${m_list[$i]}"
done
parted
GUID分区表(简称GPT。使用GUID分区表的磁盘称为GPT磁盘)是源自EFI标准的一种较新的磁盘分区表结构的标准。与普遍使用的主引导记录(MBR)分区方案相比，GPT提供了更加灵活的磁盘分区机制
fdisk不支持GPT(当硬盘容量大于2TB时候无法使用fdisk进行分区的管理)
~ # parted /dev/sdc
GNU Parted 3.1
Using /dev/sdc
Welcome to GNU Parted! Type 'help' to view a list of commands.
(parted) mktable
New disk label type? gpt
(parted) mkpart
Partition name? []? data
File system type? [ext2]? ext4
Start? 0
End? 4000G
Warning: The resulting partition is not properly aligned for best performance.
Ignore/Cancel? i
(parted) p
Model: ATA ST4000NM0033-9ZM (scsi)
Disk /dev/sdc: 4001GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Disk Flags:
Number Start End Size File system Name Flags
1 17.4kB 4000GB 4000GB data2
(parted) q
Information: You may need to update /etc/fstab.
~ # mkfs.ext4 /dev/sdc1