Ever come across the problem of needing to chmod a directory and its many, many, sub-directories, but you don’t want to touch any of the files? Maybe it’s the exact opposite, or you need to recursively change the permissions on only files with a specific extension. Well I had a similar problem with one of […]
Monthly Archives: November 2013
Solution for slow SSH login in CentOS 6
If SSH login is very slow in CentOS 6 it’s because they have added another security feature, the SSH server will do a reverse DNS again for any incoming connection, this will delay connection up to 13 seconds, to avoid this: Access the server Edit the ssh config nano /etc/ssh/sshd_config Look for use dns […]
Apache Tomcat Installation on Linux (RHEL and clones)
This article provides information about the installation and basic configuration of Apache Tomcat on RHEL and its clones. Installation Checking the Status of Tomcat Configuration Files Enabling HTML Management Access Deploying Applications Related articles. Linux HTTP and FTP Server Configuration (RHCSA) Linux HTTP Server Configuration (RHCE) Apache : Reverse Proxy Configuration Apache Tomcat 7 Installation […]
How to auto start services on boot in Centos / Redhat?
To autostart services in Centos or Redhat OS, you can use builtin chkconfig utility. It is located in /sbin directory. If you are a regular user (non-root), then /sbin may not be in your path. Therefore, you may have to use the full path to access the chkconfig utility. To auto start a new service: Find out […]