Linux and Unix, Open Source, Linux Howtos
Sometimes you may need to check the size of each MySQL/MariaDB database and table to optimize or repair them due to some reason. So, what to do? is there any …
How to Check MySQL/MariaDB Database And Table Size In Linux? Read More
Disk space usage can be controlled by implementing disk quota on Linux. This will allow a user to use only the allocated disk space. Also, it keeps your partition under …
How to Configure/Setup Disk Quotas in Linux Read More
jwhois is a command line utility that fetch information about ownership of a domain name from whois server (whois database). It’s Whois client that contains an extensible configuration file which …
jwhois – A Tool To Check Information About Ownership Of A Domain Name And IP Address In Linux Read More
whois is a command line utility that fetch information about ownership of a domain name from whois server (whois database). WHOIS is a query and response protocol that is widely …
whois – A CLI Tool To Check Information About Ownership Of A Domain Name And IP Address Read More
As Linux administrator, we always use chmod command to change file permissions in Linux. It may happens many times in a day, it depends on your environment size and team …
How to Change Bulk File Permissions Recursively from “abc” to “xyz” in Linux Read More
Typically, you use the rsync command or scp command to copy files from one server to another. But if you want to perform these commands in reverse mode, how do …
How to Use rsync and scp Commands in Reverse Mode on Linux Read More
We all know that everything is a file in Linux. Each and every file & folder is considered as inode, which includes normal file, directory, link file, block file, device …
How to count Inode usage in Linux? Read More
Troubleshooting performance problems on Linux system every day is really a challenging task for a Linux system administrator. High CPU, memory, and disk I/O usage is one of them, which …
Top Command – A Best Tool to Monitor Linux System Performance Read More
Bash Script for Remote Backup Using rsync Command It is a good practice to take regular backups of your important data. It allows you to restore it whenever you require …
Four Simple Steps to Sync Your Backup to a Remote Server Using the rsync Command Read More
A simple shell script can automate Linux admin job, which will reduce the human effort and save lots of time. As a server administrator you should take a regular backups …
A Simple Shell Script For MySQL/MariaDB Database Backup Read More