How to Monitor Cronjob Execution Status Using Nagios
Administrator has best option to automate there jobs by scheduling script using crontab/ cronjobs. You...
Category: Linux
How to Convert img to iso Linux Step by Step Guide
ccd2iso is Utility/Tool which converts File.img to ISO format and writes the result to File1.iso....
ClusterSSH Run Command On Multiple Servers At Same Time – CSSH
SSH is called as – Secure Shell and used to connect to remote server in encrypted...
touch Command 8 Best Practical Examples Linux / Unix
As most of the basic user know that touch command is used to create empty...
lastcomm Command Monitor User Activity Previously Executed Commands
Lastcomm command is used to monitor user activity on Linux. What does it mean.? Everything...
Crontab -l Command Error “Authentication token is no longer valid”
crontab -l command error “Authentication token is no longer valid; new one required You (root) are...
Alias Command Improve Productivity – Best Short Form Linux Commands
Alias command will help you to improve command execution faster and more faster as you...
5 chown command examples to change file owner and group
5 chown command examples changes the user and/or group ownership of each given file/directory. If...
NFS Stale file handle Error Resolution
Observed as strange behavior for NFS Share. ” df: ‘/mnt/nfsshare’: Stale file handle ” NFS...
5 Ultimate Text Editors for Linux Administrators and Programming Professional
In this article we are going to see 5 Ultimate Text Editors for Linux Administrators...
6 Free Ubuntu Books to Learn Ubuntu Desktop and Server Yourself
We all love Windows, right? It’s a great operating system, there’s no doubt about...
What Is A Red Hat Administrator? How Important is Certification?
Most of the students think about Linux Certification is important and they subscribe for it....
