Probably …

If you love a software product, you should try to improve it, and not be afraid of criticizing it. This principle has guided me with MySQL (where I have submitted many usability bugs, and discussed interface with developers for years), and it proves true for Tungsten Replicator as well. When I started working at Continuent, while I was impressed by the technology, I found the installation procedure and the product logs quite discouraging. I would almost say disturbing. Fortunately, my colleagues have agreed on my usability focus, and we can enjoy some tangible improvements. I have already mentioned the new installation procedure, which requires just one command to install a full master/slave cluster. I would like to show how you can use the new installer to deploy a multiple source …

Nagios is a powerful monitoring system and here we will learn how to monitor MySQL through Nagios. We will be installing Nagios, required plugins and configuring it to monitor MySQL…

The post 10 Steps: MySQL Monitoring through Nagios: Install & Configure first appeared on Change Is Inevitable.

Recently I happen to install MySQL on Mac OS X (Darvin Kernel).  Below are the quick 5 steps to accomplish the task. Step 1: Check Mac Version Very first step…

The post Installing MySQL On Mac OS X (Darwin Kernel) first appeared on Change Is Inevitable.

Over the weekend I updated my Drupal 7 test appliance in SUSE Studio to the Drupal 7.0-beta2 release, which was released on Oct. 23rd. I also added phpMyAdmin upon a user request, to provide a web-based method to work with the MySQL instance, if needed.

In addition to the lightweight "headless" appliance (which can only be accessed and configured via a remote network connection), I've now also created a GUI-based version. This appliance starts a minimal GNOME desktop and a Mozilla Firefox browser, which in turn opens the …

The Drupal community just recently released another alpha test release of their upcoming Drupal 7 version, to shake out the remaining bugs and to encourage more users to test it.

If you would like to give it a try, but you don't have a free server handy, how about using a virtual machine instead? Using the fabolous SuSE Studio, I've created an appliance based on openSUSE 11.3, Drupal 7.0-alpha7 and MySQL 5.1 with the InnoDB plugin and strict mode enabled (both for the …

In some environments using a distro package management system may* provide benefits including handling dependencies and providing a simpler approach when there are no dedicated DBA or SA resources.

However, the incorrect use can result in pain and in this instance production downtime. Even with dedicated resources at an unnamed premium managed hosting provider, the simple mistake of assumption resulted in over 30 minutes of unplanned downtime during peak time.

One of the disadvantages of using a system such as rpm is the lack of control in managing the starting and stopping of your MySQL instance, and the second is unanticipated package dependency upgrades.

So what happened with this client. When attempting to use the MySQL client on the production server, I got the following error.

$ mysql -uxxx -p
error while loading shared libraries: libmysqlclient.so.10: cannot open shared object file: No such file or …

A company wiki can be easily configured in under 10 minutes using Mediawiki the open source LAMP software that powers the top 10 website Wikipedia.

A company wiki is an ideal means for a centralized and user contributed documentation system. The following steps show you how to download, configure and get your Mediawiki site operational.

Software Pre-Requisites

• Installing MySQL on Oracle Enterprise Linux
• Installing a LAMP Stack on Oracle Enterprise …

A company blog can be easily configured in under 10 minutes using Wordpress, a popular open source LAMP product that runs a reported 12+ million blogs including those found at CNN, NY Times, Wall Street Journal (WSJ), ZDNet, MTV, People Magazine, Playstation and eBay.

A company blog is a great way for the dissemination of information to your user base as well as enabling a means of user feedback via comments.

The following steps show you how to download, configure and get your Wordpress blog operational.

Software Pre-Requisites

• Installing MySQL on Oracle Enterprise Linux
• …