How to Create Network Bridge in RHEL 8 / Centos 8Network Bridge is a link layer device based on mac address that foreword traffic between networks. In Linux, software bridge…
How to check and disable Selinux in Centos7/8, RHEL 7/8 SELinux - Security-Enhanced Linux It is a security architecture that gives you more control over the system that others can…
How to Check and Disable Firewall in Centos7/8, RHEL 7/8 As we know the firewall is very important for our system or server security. In some cases where you have…
DU vs DF - Why du and df show different results in Linux?This is a common problem and question of every sysadmin that why they got different results in du…
How to use fdisk to Partition Disk in LinuxFdisk is a disk partition table manipulation program. By this command, you can manipulate the disk partition table. fdisk is can be…
SSH Without Password in Linux/RHEL/Centos/Ubuntu Easy StepsHere in our article, we will show you how to log in to another Linux machine using ssh secure key without a password. This…
How to Use Parted for Partition DiskSometimes we face issues in fdisk for more than 2TB volume format. In the end, it will ask for gpt error.Parted is commonly used…