Disk /dev/sda: 21.4 GB, 21474836480 bytes
255 heads, 63 sectors/track, 2610 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sda1 * 1 16 128488+ 83 Linux
/dev/sda2 17 49 265072+ 82 Linux swap / Solaris
/dev/sda3 50 2610 20571232+ 83 Linux
Disk /dev/sdb: 2190.4 GB, 2190433320960 bytes
255 heads, 63 sectors/track, 266305 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/sdb doesn't contain a valid partition table
[root@server ~]# parted
GNU Parted 1.8.1
Using /dev/sda
Welcome to GNU Parted! Type 'help' to view a list of commands.
(parted) select /dev/sdb //选择磁盘sdb
Using /dev/sdb
(parted) mklabel gpt //将MBR磁盘格式化为GPT
(parted) mkpart primary 0 -1 //将整块磁盘分成一个分区
(parted) print
Model: VMware, VMware Virtual S (scsi)
Disk /dev/sdb: 2190GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Number Start End Size File system Name Flags
1 17.4kB 2190GB 2190GB primary
(parted) quit
Information: Don't forget to update /etc/fstab, if necessary.