kali 扩容步骤

背景：在装QTCreator 软件发现自己的可用磁盘不够用，当初虚拟安装kali系统只给了20G的磁盘容量现在要

一、设置磁盘扩容

​ 1、在虚拟机管理页面中硬盘-->扩展磁盘容量（虚拟机关机的过程中处理）

​ 2、在修改完成后打开虚拟机

二、在kali中创建分区

1、输入fdisk -l

输入

fdisk -l#查看磁盘分区

回显

Disk /dev/sda: 60 GiB, 64424509440 bytes, 125829120 sectors
Disk model: VMware Virtual S
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x7a32caa9

Device     Boot    Start       End  Sectors Size Id Type
/dev/sda1  *        2048  33554431 33552384  16G 83 Linux
/dev/sda2       33556478  41940991  8384514   4G  5 Extended
/dev/sda3       41940992 125829119 83888128  40G 83 Linux
/dev/sda5       33556480  41940991  8384512   4G 82 Linux swap / Solaris

2、输入fdisk /dev/sda

fdisk /dev/sda #选中可操作的磁盘

回显

Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.


Command (m for help):

3、输入 m 可以获取帮助

回显

Help:

  DOS (MBR)
   a   toggle a bootable flag
   b   edit nested BSD disklabel
   c   toggle the dos compatibility flag

  Generic
   d   delete a partition
   F   list free unpartitioned space
   l   list known partition types
   n   add a new partition
   p   print the partition table
   t   change a partition type
   v   verify the partition table
   i   print information about a partition

  Misc
   m   print this menu
   u   change display/entry units
   x   extra functionality (experts only)

  Script
   I   load disk layout from sfdisk script file
   O   dump disk layout to sfdisk script file

  Save & Exit
   w   write table to disk and exit
   q   quit without saving changes

  Create a new label
   g   create a new empty GPT partition table
   G   create a new empty SGI (IRIX) partition table
   o   create a new empty DOS partition table
   s   create a new empty Sun partition table

4、输入 p 查看分区

Command (m for help): p

Disk /dev/sda: 60 GiB, 64424509440 bytes, 125829120 sectors
Disk model: VMware Virtual S
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x7a32caa9

Device     Boot    Start       End  Sectors Size Id Type
/dev/sda1  *        2048  33554431 33552384  16G 83 Linux
/dev/sda2       33556478  41940991  8384514   4G  5 Extended
/dev/sda3       41940992 125829119 83888128  40G 83 Linux
/dev/sda5       33556480  41940991  8384512   4G 82 Linux swap / Solaris

Partition table entries are not in disk order.

5、输入n 创建新的选区

如果没有可用空间则会出现以下情况

Command (m for help): n
All space for primary partitions is in use.
Adding logical partition 6
No free sectors available.

6、其他的按照默认回车即可

7、输入w执行上述分区操作

8、创建分区格式

mkfs -t ext4 /dev/sda3 #设置分区格式为ext4

9、挂载

mkdir /home/disk
mount /dev/sda3 /home/disk

10、开机自动挂载

nano /etc/fstab 
/dev/sda3 /home/disk ext4 defaults 0 0 #最后一行写