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You don’t have permission to access /nagios on this server :Solved

August 11, 2009 by Sharad Chhetri 17 Comments

nagios error

Did you ever get, Error: You don’t have permission to access /nagios on this server while installing Nagios. We got this error also and we solved it too. The chance when we got to deploy Nagios server in our network we struck with first error after installation of Nagios in Fedora 11 “Leonidas”. We followed […]

Filed Under: Linux, Monitoring Server Tagged With: Nagios

Authenticate root to login in GUI mode in Fedora 10

April 25, 2009 by Sharad Chhetri Leave a Comment

fedora 10 root gui login

Today we have installed Fedora10 in my PC in Virtual Box.We were aware that by default Fedora 10 do not permit root to login in Runlevel 5. Fedora has tightened their security.We did some changes in system and tested the root authentication issue in our PC. Steps To Authenticate root to login in GUI mode […]

Filed Under: Linux Tagged With: Fedora

Minimised Application not visible in panel – RHEL 5

March 29, 2009 by Sharad Chhetri Leave a Comment

minimised application rhel 5

How to solve when the minimised applications in panel get disappeared in RHEL 5 ? Two days ago I found a very strange problem in my PC(I am using the RHEL 5.0 Operating System). Whenever I minimised my opened application like terminal,web browser,anything it did nt appear in bottom panel(Taskbar).I had to get back these […]

Filed Under: Linux Tagged With: Red Hat

What is Runlevel in Linux

March 23, 2009 by Sharad Chhetri Leave a Comment

linux runlevel

Do you know what is runlevel in Linux ? This is one of the important term use in linux. There are 7 Runlevel mode in Linux. In this post we will try to explain about runlevel in Linux Operating System. What is runlevel In linux the Runlevel is described as the state or mode that […]

Filed Under: Linux Tagged With: runlevel

Forgot root password ,Reset it in Run level 1

March 10, 2009 by Sharad Chhetri 4 Comments

reset forgot root password in RHEL 5

Learn how to reset forgotten root password of Red Hat(RHEL 5) in Run level 1. This is my first post in my blog.The question always ask by student is how to reset root password in Linux if they forgot the password.This is not a big task to reset root password if grub password is not […]

Filed Under: Linux, Tips And Tricks Tagged With: Red Hat

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Sharad Chhetri is an experienced Linux - Cloud Engineer & freelancer. Working on Open Source Technology since RHEL 4.0 (Red Hat Enterprise Linux). He loves sharing the knowledge which earned from real scenarios. Don't be surprised if you find him in technology seminars and meetup groups. You can contact him on email for freelance projects at admin@sharadchhetri.com. Read More…

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