Tech Tutorials Learners Guide

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pnp4Nagios Installation configuration Step by step Guide

Pnp4Nagios is an tool which will store performance data into RRD (Round Robin Database) and show in graphical representation. Its easy to understand and represent the values in graphs. Let’s see pnp4nagios installation configuration...

Reset Forgotten Ubuntu Root Password 1

How to Reset Forgotten Ubuntu Root Password

In Ubuntu by default first user account is an administrative account if you reset administrative account that’s enough again you gain access to system. How to Reset Forgotten Ubuntu Root Password Let’s see step...