Increase volume - Linux

Follow the steps below to increase volume on any 

• Check Partitions

lsblk  - will show list of partitions

• fdisk to /dev/nvme0n1

sudo fdisk /dev/nvme0n1

• type "p" and enter

• type "d" and enter

• type "2" and enter

• type "n" and enter

• press enter

• press enter

• press enter

• press enter

• type "p" and enter

• type "w" and enter

• reboot system

• Once restarted check the partition again

lsblk  - will show list of partitions

the nvme0np2 (main partition) should be resized with the available storages

• Run pvresize on the disk

sudo pvresize /dev/sda12

• extend rood volume or what ever you want to change

resize root 

sudo lvextend -L+50G /dev/mapper/VolGroup00-rootVol

sudo resize2fs /dev/mapper/VolGroup00-rootVol

resize home 

sudo lvextend -L+50G /dev/mapper/VolGroup00-homeVol

sudo resize2fs /dev/mapper/VolGroup00-homeVol

• to reduce but not on root since it will remove startup scripts

sudo lvreduce -L50G /dev/VolGroup00/homeVol

sudo resize2fs /dev/mapper/VolGroup00-homeVo