Linux分区详解之—Parted.docx

Linux分区详解之—Parted通常我们一般都是用fdisk工具来进行分区,而fdisk工具他对分区是有大小限制的,它只能划分小于2T的磁盘。但是现在的磁盘空间很多都已经是远远大于2T了,那要怎么办呢?有两个方法,其一是通过卷管理来实现,其二就是通过我们今天谈到的Parted工具来实现对GPT磁盘进行分区操作。1.进入parted的方法[root@ns1 ~]# partetWarning: Unable to open/dev/hdc read-write (Read-only file system).?/dev/hdc has beenopened read-only.GNU Parted 1.8.1Using /dev/hdcWelcome to GNU Parted! Typehelp to view a list of commands.(parted)2.获取parted工具帮助的方法：(parted) help或[root@ns1 ~]# parted--helpUsage: parted [OPTION]...[DEVICE [COMMAND [PARAMETERS]...]...]Apply COMMANDs withPARAMETERS to DEVICE.? If no COMMAND(s)are given, run ininteractive mode.OPTIONs: -h, --help??????????????????? displays this help message -i, --interactive???????????? where necessary, prompts for userintervention -l, --list??????????????????? lists partition tables ofall detected devices -s, --script????????????????? never prompts for userintervention -v, --version???????? ????????displays the versionCOMMANDs: check NUMBER???????????????????????????? do a simple checkon the file system cp [FROM-DEVICE] FROM-NUMBER TO-NUMBER?? copy file system to another partition help [COMMAND]?????????????????????????? prints general help,or help on COMMAND mklabel,mktable LABEL-TYPE?????????????? create a new disklabel(partition table) mkfs NUMBER FS-TYPE????????????????????? make a FS-TYPE filesystem on partititon NUMBER mkpart PART-TYPE [FS-TYPE] START END???? make a partition mkpartfs PART-TYPE FS-TYPE START END???? make a partition with a file system move NUMBER START END??????????????????? move partition NUMBER name NUMBER NAME???????????????????????? name partition NUMBERas NAME print [free|NUMBER|all]?????? ???????????display the partition table, apartition, or all devices quit???????????????????????????????????? exitprogram rescue START END???????????????????????? rescue a lostpartition near START and END resize NUMBER START END????????????????? resize partition NUMBER andits file system rm NUMBER??????????????????????????????? deletepartition NUMBER se