VMware扩容根目录
1、在界面上增加磁盘空间
2、安装工具
主要命令
#安装必要的工具
root@ly:~# sudo apt install cloud-guest-utils gdisk -y
#重新读取分区表
root@ly:~# sudo partprobe /dev/sda
#现在扩展文件系统
root@ly:~# sudo resize2fs /dev/sda2
#验证扩容结果
root@ly:~# lsblk以下是执行过程：
root@ly:~# sudo apt install cloud-guest-utils gdisk -y
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
cloud-guest-utils is already the newest version (0.33-1).
cloud-guest-utils set to manually installed.
gdisk is already the newest version (1.0.10-1build1).
gdisk set to manually installed.
0 upgraded, 0 newly installed, 0 to remove and 356 not upgraded.
root@ly:~# sudo parted /dev/sda resizepart 2 100%
Warning: Partition /dev/sda2 is being used. Are you sure you want to continue?
Yes/No? y
Information: You may need to update /etc/fstab.
root@ly:~# sudo partprobe /dev/sda
root@ly:~# sudo resize2fs /dev/sda2
resize2fs 1.47.0 (5-Feb-2023)
Filesystem at /dev/sda2 is mounted on /; on-line resizing required
old_desc_blocks = 8, new_desc_blocks = 25
The filesystem on /dev/sda2 is now 52428283 (4k) blocks long.
root@ly:~# lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
sda 8:0 0 200G 0 disk
├─sda1 8:1 0 1M 0 part
└─sda2 8:2 0 200G 0 part /
sr0 11:0 1 1024M 0 rom