Apache LDAP Authentication
mod_auth_ldap modules allows an LDAP directory to be used to store the database for HTTP Basic authentication. This document describes an example implementation in Red Hat Enterprise Linux 4. This document also…
ls ~/floss
Using SNAT for Highly Available Services
Problem Often network based services are restricted to a particular source IP address. A common example is SNMP. A good system/network administrator will restrict access to the SNMP daemon from a particular…
Migrating Users in Linux
When a server is to be replaced, often it is a requirement to migrate all user accounts as it is to the new server, which means that the password on these accounts…
Setting up SNMP
SNMP is Simple Network Management Protocol. It allows the operational statistics of a computer to be stored in object identifiers (OIDs) which can then be remotely queried and changed. For any serious…
Setting Up Tomcat and Apache
This howto describes the tomcat+apache setup using mod_jk. The setup described here is where an instance of Apache load balances multiple tomcat instances. The web applications served by both the Tomcat instances…