How to Reset Forgotten Ubuntu Root Password
In Ubuntu by default first user account is an administrative account if you reset administrative...
Arkit Learners Guide
Crontab -l Command Error “Authentication token is no longer valid”
crontab -l command error “Authentication token is no longer valid; new one required You (root) are...
NagiosXI Web Console Login Alert Shell Script
Get Alert when user logged into NagiosXI Web Console Login Alert by scheduling below script...
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...
Ubuntu Installation 6 Simple Steps To Do – You Love It
Why should i use Ubuntu / Linux Operating system. I can say there are N...
NSP Sorry Dave I Can’t let you do that Error in NagiosXI Solution
Whenever trying to login to NagiosXi / Nagios web console it’s give an error ”...
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...
Linux Server Monitoring using SNMP (Simple Network Management Protocol) Nagios
If you would like to monitor servers agent less ultimately the best solution is SNMP...
Nagiosr Consolidated report Hosts and Services their duration – Nagios Reporting
Nagios is Enterprise Monitoring tool using Nagios we can monitor anything and everything which support...
IBM V7000 Expansion Canisters Hardware Overview explained
As the below figure shows, two 12 Gbps SAS ports are side by side on...
