1、 parted 磁盘分区 1）查看新加磁盘 [root@Tim ~]# ll /dev/sd* [root@Tim ~]# ll /dev/sd* brw-rw---- 1 root disk 8, 0 Jan 25 21:18 /dev/sda brw-rw---- 1 root disk 8, 1 Jan 25 21:18 /dev/sda1 brw-rw---- 1 root disk 8, 2 Jan 25 21:18 /dev/sda2 brw-rw---- 1 root disk 8, 16 Jan 25 21:33 /dev/sdb 2）磁盘分区 输入h查看parted 命令帮助 [root@Tim ~]# parted /dev/sdb GNU Parted 2.1 Using /dev/sdb Welcome to GNU Parted! Type 'help' to view a list of commands. (parted) mklabel gpt Yes ##转换磁盘格式 (parted) mkpart primary 0 100 ##磁盘分区 (parted) p ##查看磁盘分区情况 Model: VMware, VMware Virtual S (scsi) Disk /dev/sdb: 1074MB Sector size (logical/physical): 512B/512B Partition Table: gpt Number Start End Size File system Name Flags 1 17.4kB 100MB 100MB primary
(parted) mkpart primary 101 201
(parted) mkpart logical ext4 202 302
(parted) p
Model: VMware, VMware Virtual S (scsi)
Disk /dev/sdb: 1074MB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Number Start End Size File system Name Flags
1 17.4kB 100MB 100MB primary
2 101MB 201MB 101MB primary
3 202MB 302MB 99.6MB logical
(parted) rm 3 ##删除分区3
###命令批量执行创建分区###
[root@Tim ~]# parted /dev/sdb mklabel gpt Yes
parted /dev/sdb mkpart primary 0 10 Ignore
parted /dev/sdb mkpart primary linux-swap 11 21 Ignore
parted /dev/sdb mkpart logical ext4 22 32 Ignore
parted /dev/sdb p
