The document outlines a series of Linux command lines for creating a lab report that demonstrates disk management and filesystem operations. It includes commands for checking system information, managing partitions, and performing actions such as formatting and mounting. Key points emphasize the types of partitions and provide specific commands for volume group and logical volume management.

1. Please make a lab report with the following Linux command lines (down below)
chmod
hostnamectl
free
ifconfig
fdisk -l
lsblk -f to check the filesystem
fdisk /dev/sda (physical disk name)
m
n
d
w
reboot or partprobe /dev/sda (physical disk name)
mkfs.ext4 /dev/sda5 (partition name)
mount /dev/sda5 (partition name) /root/mount (mount point)
umount /dev/sda5 (partition name) or /root/mount (mount point)
Hint: 1. the partition cannot be the extended type
2. partition types include divisible primary partition and indivisible extended partition, extended
partition is used to be the container of more logical partitions inside
pvcreate partition
vgcreate vg pv(s)
lvcreate --size --name vg
lvremove /dev/vg/lv
vgremove /dev/vg
pvremove /dev/pv