Seth Miller

Technical ramblings of an IT guy

Tag: RAC

RAC Attack in a Box

The RAC Attack event at OpenWorld 2013 was a great success. Moreover, it exposed a number of challenges that the RAC Attack Ninjas are prepared to solve. Time is of the essence at an event so we want to come up with the most efficient process of going through a RAC install as possible. We […]

Replacement Menu Script for Oracle’s oraenv

This script is a replacement for the “oraenv” script used to set the server environment on an Oracle database server. It’s biggest advantage over oraenv is that it requires far fewer keystrokes and provides a lot more feedback. I’ve been using various versions of this script for years but I decided to put together a […]

Find Instances and Listeners in Linux

I created this script to make it very easy to see which instances and listeners are running on my server. I mostly use it to make sure everything is down when patching in RAC. Stick it in your profile script, or better yet your /etc/bashrc so all users have access to it. function pl { […]