Linux parted命令详解程序员

parted常见命令参数

Usage: parted [OPTION]... [DEVICE [COMMAND [PARAMETERS]...]...] 
Apply COMMANDs with PARAMETERS to DEVICE.  If no COMMAND(s) are given, run in 
interactive mode. 
 
选项： 
  -h, --help                      显示此求助信息 
  -l, --list                      lists partition layout on all block devices 
  -m, --machine                   displays machine parseable output 
  -s, --script                    从不提示用户 
  -v, --version                   显示版本 
  -a, --align=[none|cyl|min|opt]  alignment for new partitions 
 
命令： 
  align-check TYPE N                        check partition N for TYPE(min|opt) 
        alignment 
  check NUMBER                             do a simple check on the file system 
  cp [FROM-DEVICE] FROM-NUMBER TO-NUMBER   copy file system to another partition 
  help [COMMAND]                           print general help, or help on 
        COMMAND 
  mklabel,mktable LABEL-TYPE               create a new disklabel (partition 
        table) 
  mkfs NUMBER FS-TYPE                      make a FS-TYPE file system on 
        partition 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 NUMBER as NAME 
  print [devices|free|list,all|NUMBER]     display the partition table, 
        available devices, free space, all found partitions, or a particular 
        partition 
  quit                                     exit program 
  rescue START END                         rescue a lost partition near START 
        and END 
  resize NUMBER START END                  resize partition NUMBER and its file 
        system 
  rm NUMBER                                delete partition NUMBER 
  select DEVICE                            choose the device to edit 
  set NUMBER FLAG STATE                    change the FLAG on partition NUMBER 
  toggle [NUMBER [FLAG]]                   toggle the state of FLAG on partition 
        NUMBER 
  unit UNIT                                set the default unit to UNIT 
  version                                  display the version number and 
        copyright information of GNU Parted 

parted常见命令展示

.parted分区(pgt分区)     -->即时生效，创建了以后就直接产生，可以非交互是的创建 
        --> 大于2T，且使用gpt(全局唯一标示磁盘分区表格式)的分区表 
        --> MBR 的最大可循地址为2T 
    1.  交互式： 
        1.parted /dev/sdb mklabel gpt  -->更改分区表 
             -->help写出帮助 
            mkpart primary 0 10         -->0-10M 主分区 
            rm 2                        -->删除， 
        2.将修改后的内容告诉内核，否则需要重启 
            partprobe /dev/sdb 
        3.查看 
            ll /dev/sd* 
            ==>fdick -l  
  
    2.  非交互是的创建 
        1.创建 
              parted /dev/sdb mklabel gpt yes 
            parted /dev/sdb mklabel primary ext4 0 100 ignore 
            parted /dev/sdb mklabel logic ext4 0 100 ignore 
        2.将修改后的内容告诉内核，否则需要重启 
                partprobe /dev/sdb 
            3.查看 
                ll /dev/sd* 
                ==>fdick –l

* 磁盘划分结束后需要制作文件系统，例如 ext4