Linux & Windows Tips, Tutorials, , Ideas

How To downgrade Apache to EasyApache 3 – Cpanel

Hello 

Although the issuance of apache easyapache 4 became mandatory in modern versions of cpanel
but some see him he issued a complex deal

so you can easily go back to version easyapache 3 performs the following commands respectively

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How To Install VNC server and GNOME Desktop

east4serv1 Preliminary Note

In my case I have a fresh installed CentOS6.5 Server on which I will be installing the VNC-server so that I can access the CentOS server with GUI. You can follow the guide for the basic installation of the CentOS server till Chapter 7. Please don’t install the Development Tools. All of the cases are same as per the guide. My details are as follows:

IP address 192.168.0.100
Gateway 192.168.0.1
DNS     8.8.8.8    8.8.4.4
Hostname server1.example.com


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Apache error – “Too many open files”

OK, our high load server went down this evening and Apache was spitting out these “Too many open file” error messages. Then asking me to increase the file descriptors.

Note: We have over 7000 virtualhosts on this server, so that’s a lot of logfiles open! Before anyone says i’m crazy, I’m not. The server load is absolutely fine and it’s not even breaking a sweat. IO times are fine also.
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How to Fix Too Many Redirects Loop Error – WP

Too many redirects error in web browser

When you add additional http authentication to the WordPress admin dashboard or the wp-admin directory, there are chances that you get any of the following errorr when trying to access the WordPress wp-admin directory; The page isn’t redirecting properly, This web page has a redirect loop, Error 310 (net::ERR_TOO_MANY_REDIRECTS) or an HTTP 404 error as seen in the below screenshot.

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Troubleshooting Problems with Postfix, Dovecot, and MySQL

 This guide is a companion to the Postfix, Dovecot, and MySQL installation guide. Because setting up a mail server is tricky, we’ve created this companion troubleshooting guide to help you work through and resolve any problems you might be experiencing. By the time you reach the end of this guide, you’ll know how to debug problems with your Postfix, Dovecot, and MySQL mail server.

The first section, Troubleshooting Checklist_, has a top-down approach to troubleshooting that will help you find specific errors for your mail server. The second section, Step-by-Step Configuration_, uses a bottom-up approach that shows you how to get a basic mail server functioning and then gradually add more features.

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