使用parted创建gpt大分区例子
[root@VM000000518~]# parted /dev/xvde
GNU Parted 2.1
Using /dev/xvde
Welcome to GNUParted! Type 'help' to view a list of commands.
(parted) p
Error: /dev/xvde: unrecogniseddisk label
(parted) mklabelgpt
(parted)print
Model: Xen VirtualBlock Device (xvd)
Disk /dev/xvde: 66.1TB
Sector size(logical/physical): 512B/512B
Partition Table:gpt
Number Start End Size File system Name Flags
(parted) mkpartprimary 0 15T
Warning: Theresulting partition is not properly aligned for bestperformance.
Ignore/Cancel?I
(parted) mkpartprimary 15T 30T
(parted) mkpartprimary 30T 45T
(parted) mkpartprimary 45T 60T
(parted) mkpartprimary 60T -1
(parted) p
Model: Xen VirtualBlock Device (xvd)
Disk /dev/xvde: 66.1TB
Sector size(logical/physical): 512B/512B
Partition Table:gpt
Number Start End Size File system Name Flags
1 17.4kB 15.0TB 15.0TB primary
2 15.0TB 30.0TB 15.0TB primary
3 30.0TB 45.0TB 15.0TB primary
4 45.0TB 60.0TB 15.0TB primary
5 60.0TB 66.1TB 6142GB primary
(parted) quit
Information: Youmay need to update /etc/fstab.
[root@VM000000518~]# blkid