求助各位大佬，分区扩容问题

986285227

[ol]

Disk /dev/sda: 130 GiB, 139586437120 bytes, 272629760 sectors

Disk model: QEMU HARDDISK   

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: gpt

Disk identifier: 0D72F47C-06AB-4E96-8588-1FAF21DFA2DD

Device       Start       End   Sectors Size Type

/dev/sda1     2048      4095      2048   1M BIOS boot

/dev/sda2     4096   4198399   4194304   2G Linux filesystem

/dev/sda3  4198400 167770111 163571712  78G Linux filesystem

Disk /dev/mapper/ubuntu--vg-ubuntu--lv: 39 GiB, 41871736832 bytes, 81780736 sectors

Units: sectors of 1 * 512 = 512 bytes

Sector size (logical/physical): 512 bytes / 512 bytes

I/O size (minimum/optimal): 512 bytes / 512 bytes

[/ol]复制代码

磁盘有130GB
sda1 sda2 sda3 加起来也不到130GB啊

我想扩容/dev/sda3 ， 有办法吗

986285227

解决了

[ol]

sudo lvextend -L +50G /dev/mapper/ubuntu--vg-ubuntu--lv

sudo resize2fs /dev/mapper/ubuntu--vg-ubuntu--lv

[/ol]复制代码

986285227

不对 sda3 还是得扩容