GKGoutam Kumarinthedevops.hashnode.dev·Aug 25, 2024 · 6 min readHow to Check Disk Space in LinuxHow to Check Disk Space in Linux Using the df Command in Linux The df command, short for “disk-free,” is a fundamental tool for displaying available and used disk space on your Linux system. Syntax of df Command in Linux df [OPTIONS] The df command ...00
GKGoutam Kumarinthedevops.hashnode.dev·Aug 25, 2024 · 9 min readMemory Usage in LinuxCheck Memory Usage in Linux via Command Line Checking Linux memory usage via the command line is a highly efficient method and often the only way to check memory usage on remote headless servers. Use the examples below to check memory usage via CLI. ...00
GKGoutam Kumarinthedevops.hashnode.dev·Aug 23, 2024 · 10 min readHardening In LinuxSecure your Linux Distro in 15 Steps Document the host information BIOS protection Hard disk encryption Disk partitioning Lock the boot directory Disable USB usage Update your system Check the installed packages Check for open ports Secure ...00
GKGoutam Kumarinthedevops.hashnode.dev·Jul 23, 2024 · 3 min readShell Scripting in RHEL/LINUXCreating shell scripts in Red Hat Enterprise Linux (RHEL) involves using Bash (Bourne Again Shell), which is the default shell. Shell scripting allows automation of tasks, system administration, and more. Here's a comprehensive tutorial to get you st...00
GKGoutam Kumarinthedevops.hashnode.dev·Jul 23, 2024 · 2 min readNetworking in RHEL/LINUXIn Red Hat Enterprise Linux (RHEL), managing networking involves several commands for configuring network interfaces, checking connectivity, and troubleshooting network-related issues. Here are some essential networking commands frequently used in RH...00