Similar Posts
How To Fix Apache Error “(28)No space left on device” Couldn’t create the mpm-accept mutex
On some occasions apache server will just fail, and become crashed, failing to restart with an error message like # tail /var/log/httpd/error_log [Sun Dec 22 10:05:27.006998 2013] [core:emerg] [pid 15001:tid 140145945569216] (28)No space left on device: AH00023: Couldn’t create the fcgid-proctbl mutex [Sun Dec 22 10:05:38.000403 2013] [core:emerg] [pid 15018:tid 140368783902656] (28)No space left on…
Guide to Install Node.js on CentOS 6/7
Have a website which needs Node.js to work and have no idea how to install it on your Server? No Problem, this guide will how you how you can install Node.js on your Server with CentOS Machine. Requirements Server with CentOS 6/7 Root Access to Server Procedure Login to Server using SSH Add Node.js repo…
About WHOIS Lookup
What is a WHOIS Database? The WHOIS database contains the listing of all registered domains on the internet. You can do a WHOIS lookup to access various details related to a domain like registration date, expiry date, domain ID, name of registrar, contact information, server name and more. The WHOIS database is available to the…
How can I BACKUP a MySQL database from the command line?
Performing a MySQL Database Dump From your SSH command prompt type … mysqldump -u {username} -p {password} {databasename} > {databasename.sql} Replace the parameters with the appropriate values {username} – this is your database username {password} – this is the password for your database {databasename} – the name of your database {databasename.sql} – the file to…
How to Check Apache Concurrent Connections in Linux Using netstat and ss Command?
What’s ss Command? ss stands for socket statistics. It is used to dump socket statistics about network/socket connections. It’s showing information similar to netstat, it works better and faster compared with netstat. It can display more TCP and state information than other tools. Since the ss command gets all the information directly from kernel space…
