Device Boot Start End Blocks Id System /dev/sdb1 2048 104447 51200 83 Linux /dev/sdb2 104448 1128447 512000 5 Extended /dev/sdb5 106496 516095 204800 83 Linux /dev/sdb6 518144 1128447 305152 83 Linux#通过如上输出可知,/dev/sdb1为主分区,/dev/sdb2为扩展分区,扩展分区又包含两个逻辑分区/de...
Welcome to fdisk (util-linux 2.34). Changes will remain in memory only, until you decide to write them. Be careful before using the write command. Command (m for help): 代码语言:txt AI代码解释 在你使用`w`命令写入之前,这些对分区表的修改都不会被应用。使用`q`命令你可以退出`fdisk`而不保...
[root@linuxprobe dev]# fdisk /dev/sdb ## fdisk + 硬盘,进行交互式操作 Welcome to fdisk (util-linux2.23.2). Changes will remaininmemory only, until you decide to write them. Be careful beforeusingthe write command. Command (mforhelp): n ## 此处输入n添加分区 Partition type: p primary ...
[root@node5 ~]# fdisk /dev/sdb Welcome to fdisk (util-linux2.23.2). Changes will remaininmemory only,untilyou decide towritethem. Be careful before using thewritecommand. Command (mforhelp): m Command action a toggle a bootable flag# 切换可启动标志 b edit bsd disklabel# 编辑磁盘标记 ...
序言: centos系统分区格式有msdos和gpt两种格式,其中msdos对应windows的 MBR分区。msdos格式只能创建4个主分区(或者3个主分区1个扩展分区),且分区最大只支持2TB;而gpt格式则不受分区数量和硬盘大小限制。 fdisk命令用法: 注意事项:单个分区不超过2TB,分区结束后输入w命令才会保存。
root@mhchen-VirtualBox:~# fdisk /dev/sdbWelcome tofdisk(util-linux2.25.1). Changes will remaininmemory only,untilyou decide towritethem. Be careful before using thewritecommand. Device does not contain a recognized partition table. Created a new DOS disklabel with disk identifier 0x0bbd6176....
/dev/hdd5 390 29104 14472328+ 83 Linux 3.#fdisk /dev/hdd (选中对新硬盘/dev/hdd进行操作) The number of cylinders for this disk is set to 29104. There is nothing wrong with that, but this is larger than 1024, and could in certain setups cause problems with: ...
fdisk和parted分区工具都可以用来为Linux操作系统划分分区,fdisk分区工具无法对大于2TB的磁盘容量划分分区,需要采用parted工具。 划分分区并挂载磁盘 本操作以该场景为例:虚拟机上挂载了一块新的数据盘时,采用fdisk工具将该数据盘设为主分区,分区格式为MBR,文件系统设为ext4格式,挂载在“/mnt/sdc”目录下,并设置开机启...
[16:51:29 root@c7-1 ~]#fdisk /dev/sdbWelcome to fdisk (util-linux 2.23.2). Changes will remain in memory only, until you decide to write them. Be careful before using the write command. Device does not contain a recognized partition table ...
一天一个 Linux 命令(26):fdisk 命令 一、简介 Linux里的fdisk(英文全称:"Partition table manipulator for Linux")是一个创建和维护磁盘分区表的命令,它兼容 DOS 类型的分区表、BSD 或者 SUN 类型的磁盘列表。进行硬盘分区从实质上说就是对硬盘的一种格式化, 用一个形象的比喻,分区就好比在一张白纸上画一个...