Apache Optimization

29. February 2012 SysAdmin 0
All the important configuration options are stored by Apache in a config file called httpd.conf that is located at /usr/local/apache/conf/httpd.conf. We will start by opening this file in your favorite text editor. For example: – vi /usr/local/apache/conf/httpd.conf **MaxClients** Total number of concurrent connections. Locate it in the configuration file. This should be set to a ...

Apache Optimization

29. February 2012 SysAdmin 0
All the important configuration options are stored by Apache in a config file called httpd.conf that is located at /usr/local/apache/conf/httpd.conf. We will start by opening this file in your favorite text editor. For example: – vi /usr/local/apache/conf/httpd.conf **MaxClients** Total number of concurrent connections. Locate it in the configuration file. This should be set to a ...

Drop Sync/DDOS Attack

29. February 2012 SysAdmin 0
1. Find.. to which IP address in the server is targeted by the ddos attack netstat -plan  | grep  :80 | awk ‘{print $4}’ | cut -d: -f1 |sort |uniq -c 2. Find… from which IPs, the attack is coming netstat -plan  | grep  :80 | awk ‘{print $5}’ | cut -d: -f1 |sort |uniq ...

MySQL – can’t get hostname for your address

29. February 2012 SysAdmin 0
I recently had an issue with mysql, One of our developer complained that he is not able to login to mysql via SqlYog, a MySql client. The **Error Message** was, Can’t get hostname for your address **Solution** ** ** Just add **skip-name-resolve** option to the [mysqld] section of your my.cnf/my.ini `skip-name-resolve `

Privacy Policy for www.JobNix.in

25. February 2012 SysAdmin 0
If you require any more information or have any questions about our privacy policy, please feel free to contact us by email at [Privacy](mailto:[email protected]). At www.JobNix.in we consider the privacy of our visitors to be extremely important. This privacy policy document describes in detail the types of personal information is collected and recorded by www.JobNix.in ...

Sample Page

19. February 2012 SysAdmin 0
This is an example page. It’s different from a blog post because it will stay in one place and will show up in your site navigation (in most themes). Most people start with an About page that introduces them to potential site visitors. It might say something like this: > Hi there! I’m a bike ...

Sample Page

19. February 2012 SysAdmin 0
This is an example page. It’s different from a blog post because it will stay in one place and will show up in your site navigation (in most themes). Most people start with an About page that introduces them to potential site visitors. It might say something like this: > Hi there! I’m a bike ...

WordPress on OpenShift Express

16. February 2012 SysAdmin 0
> # This git repository helps you get up and running quickly w/ a WordPress installation on OpenShift Express. The backend database is MySQL and the database name is the same as your application name (using $_ENV[‘OPENSHIFT_APP_NAME’]). You can name your application whatever you want. However, the name of the database will always match the ...

Ubuntu – Fix Internal microphone issue on Lenovo G570

28. January 2012 SysAdmin 0
Some times the internal microphone doesn’t work on brand new Lenovo G570 with Ubutnu 11.04 You can fix it with these steps. #sudo gedit /etc/modprobe.d/sound.conf Then add these lines and save the file. options snd-hda-intel model=asus If it has these lines already, then please replace the model=thinkpad with model=asus Now reload the audio driver by ...

Ubuntu – Fix Internal microphone issue on Lenovo G570

28. January 2012 SysAdmin 0
Some times the internal microphone doesn’t work on brand new Lenovo G570 with Ubutnu 11.04 You can fix it with these steps. #sudo gedit /etc/modprobe.d/sound.conf Then add these lines and save the file. options snd-hda-intel model=asus If it has these lines already, then please replace the model=thinkpad with model=asus Now reload the audio driver by ...