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Monday, February 6, 2012

Backup an RPM Database in Red Hat Linux

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Friday, February 3, 2012

Configuring Services to start after boot in Linux

In this article, we will see how to configure a service to start after the boot process is completed. We use RHEL5 as an Os and tomcat as a service to start after the boot process. For a service to start automatically after the boot process is compelted, we need to make sure that the script for starting that process is available in /etc/init.d location. First we need write a script which starts the process. The script looks...
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Thursday, February 2, 2012

Tomcat [JBoss EWS] Clustering and Session Replication

This article explains you on how to configure a cluster using multiple tomcat instances and perform a session replication between them. We will be using the in-memory session replication in this article. For this demo article I have chosen RHEL 5.4 and Tomcat 6. In order to configure clustering in tomcat. We follow the sequence, 1. Multicast?2. Test Whether Your Kernel supports Multicast.3. Configure Apache Http Server...
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