Icinga Resources Rumi, May 31, 2011June 11, 2012 http://www.howtoforge.com/icinga-monitoring-solution-installation-and-configuration-on-centos http://www.kernelhardware.org/nagios-nrpe-to-monitor-remote-linux-server/ http://docs.icinga.org/1.0.1/en/quickstart-icinga.html http://danielaliaman.com/blog///index.php/install_nrpe_on_debian_host?blog=2 http://nagios.sourceforge.net/docs/3_0/monitoring-publicservices.html http://winnersdontlose.com/?p=67 http://kedar.nitty-witty.com/blog/10-steps-mysql-monitoring-nagios-installation-configuration https://sites.google.com/a/blueprint.org/infrastructure/Home/List-of-All-Tasks/Configure-new-Nagios-clients http://docs.icinga.org/1.2/en/ http://docs.icinga.org/1.2/en/monitoring-windows.html http://docs.icinga.org/1.2/en/monitoring-routers.html http://docs.icinga.org/1.2/en/verifyconfig.html http://docs.icinga.org/1.2/Icinga_v12_en.pdf http://efwsupport.com/index.php?topic=451.0 http://www.deobfuscate.net/?p=680 http://www.nagios-wiki.de/nagios/plugins/check_http http://linuxsysadminblog.com/2009/01/monitoring-a-java-application-from-nagios/ http://linuxsysadminblog.com/2009/02/nagios-how-to-check-if-remote-process-is-running/ http://techblog.willshouse.com/2012/03/26/nagios-check_dns-example/ Continue Reading
Virtual Hosting with Tomcat Rumi, May 30, 2011 This is a guide on setting up Tomcat to do virtual hosting and make it behave like a simple webserver with jsp and servlet support, for many different sites all hosted on the same IP address. The aim is to have a single directory for each virtual host, which can… Continue Reading
Accessing Apache on port 81 Rumi, May 30, 2011 1) httpd.config to listen to "Listen *:81" and 2) SELinux settings to allow access to port 81 through "semanage port -a -t http_port_t -p tcp 81" Continue Reading
Zip and Unzip Command in Linux Rumi, May 28, 2011 Zipping a Directory zip is a compression and file packaging utility for Unix, Linux, VMS, MSDOS, OS/2, Windows NT, Minix, Atari and Macintosh, Amiga and Acorn RISC OS etc. This utility is installed by default on most Linux computers. he program is useful for packaging a set of files for… Continue Reading
Installing GCC, C++ and GD in Linux Rumi, May 28, 2011May 31, 2011 By Using YUM these compiler and libraries can be setup- GCC compiler C/C++ development libraries GD development libraries For GCC, C/C++- yum install gcc gcc-c++ autoconf automake For GD- yum install gd gd-devel php-gd On Debian/Linux to install GCC use- # apt-get update && apt-get upgrade # apt-get install build-essential… Continue Reading
Setup Tomcat with Apache2 and Java on Ubuntu 10.04 Server Rumi, May 28, 2011May 28, 2011 Apache Tomcat (or Jakarta Tomcat or simply Tomcat) is an open source servlet container developed by the Apache Software Foundation (ASF). Tomcat implements the Java Servlet and the JavaServer Pages (JSP) specifications from Sun Microsystems, and provides a "pure Java" HTTP web server environment for Java code to run. … Continue Reading
Virtualbox on Debian Wiki Rumi, May 27, 2011 VirtualBox is an x86 emulator developed by innotek (bought by Sun/Oracle) comparable to VMware. A version called VirtualBox Open Source Edition (OSE) is freely available as Open Source Software under the terms of the GNU General Public License (GPL). It is a relatively new program and still has some minor… Continue Reading
PHPVirtualbox on Virtualbox Rumi, May 23, 2011May 23, 2011 Unlike VMWare, VirtualBox guests are not global; they are owned by the user that creates them. Therefore, it is important to create a user account explicitly for this purpose. Create this user account BEFORE installing VirtualBox. Install VirtualBox from this account and perform all VirtualBox operations from this account. For… Continue Reading
Clone Virtualbox Guest in Linux Rumi, May 22, 2011 First off make sure your Guest virtual machine is shut down and not running or suspended and then run: $ VBoxManage clonevdi source.vdi target.vdi This may take a few minutes depending on the size of your VM Oracle VM VirtualBox Command Line Management Interface Version 3.2.8 (C) 2005-2010 Oracle Corporation… Continue Reading