As network use grows and services become more dynamic, so existing Authentication, Authorization and Accounting (AAA) environments can struggle to keep pace with demand.

Tune into this webinar where you can hear from the Alan Dekok, one of the founders of the FreeRADIUS project and CEO of Network RADIUS, discuss the concepts and implementation of RADIUS services using the FreeRADIUS server and the MySQL Cluster database to deliver highly available and scalable AAA services.

As always, this webinar is free and you can register here. I will be manning the Q&A during the webinar.

In this session, you will learn about:

• potential AAA limitations as network environments grow
• advantages of deploying FreeRADIUS with MySQL Cluster
• Performance, sizing and deployment of an AAA environment using …

The GA binaries for MySQL Cluster 7.0.8a (the “a” is used to indicate that this is an increment on the original 7.0.8 source release) have been released – download them from http://dev.mysql.com/downloads/select.php?id=14

A summary of the changes can be found in the MySQL Cluster 7.0.8a Change Log

OpenLDAP includes a driver that allows it to store and access data held in MySQL Cluster. It uses the NDB-API to access the database and so the performance is extremely good. One of the great things about the solution is that it lets you simultaneously access the same data through both LDAP and SQL (or the NDB-API or any of the MySQL connectors). This article gives an example of how this can be done.

Prerequisites:

This article assumes that you’ve already installed MySQL Cluster  – if that isn’t the case then please first refer to “Creating a simple Cluster on a single LINUX host” or “ …

6.3.27a source release is now available from ftp://ftp.mysql.com/pub/mysql/download/cluster_telco/

The source version for MySQL Cluster 6.3.27 has now been made available at ftp://ftp.mysql.com/pub/mysql/download/cluster_telco/mysql-5.1.37-ndb-6.3.27/

You can either wait for the binaries to be released or if you’re in a rush then you can find instructions on building the binaries for yourself in the earlier article: “MySQL Cluster 7.0.7 source released“.

A description of all of the changes (fixes) that have gone into MySQL Cluster 6.3.27 (compared to 6.3.26) can be found in the …

7.0.8aa source release is now available from ftp://ftp.mysql.com/pub/mysql/download/cluster_telco/

The source version for MySQL Cluster 7.0.8 has now been made available at ftp://ftp.mysql.com/pub/mysql/download/cluster_telco/mysql-5.1.37-ndb-7.0.8/

You can either wait for the binaries to be released or if you’re in a rush then you can find instructions on building the binaries for yourself in the earlier article: “MySQL Cluster 7.0.7 source released“.

A description of all of the changes (fixes) that have gone into MySQL Cluster 7.0.8 (compared to 7.0.7) can be found in the …

As network use grows and services become more dynamic, so existing Authentication, Authorization and Accounting (AAA) environments can struggle to keep pace with demand.

Tune into this webinar where you can hear from the Alan Dekok, one of the founders of the FreeRADIUS project and CEO of Network RADIUS, discuss the concepts and implementation of RADIUS services using the FreeRADIUS server and the MySQL Cluster database to deliver highly available and scalable AAA services.

As always, this webinar is free and you can register here. I will be manning the Q&A during the webinar.

In this session, you will learn about:

• potential AAA limitations as network environments grow
• advantages of deploying FreeRADIUS with MySQL Cluster
• Performance, sizing and deployment of an AAA environment using …

Update: You can now download a recording of the webinar and the slides from http://www.mysql.com/news-and-events/on-demand-webinars/display-od-403.html

I’ll be presenting the fourth (and final) session of the MySQL for Online Applications webinar series today (29 September). Today’s High Availability Architectures for Online Applications webinar covers:

• MySQL Replication
• MySQL Cluster
• Distributed Replicated Block Device (DRBD)
• Other high-availability technologies

…

MySQL/Sun have releases a new white paper…

Do you want to ensure that your Authentication, Authorization and Accounting (AAA) infrastructure will scale to support your business growth? As network use grows and services become more dynamic, limitations can occur which add administrative overhead, inhibit flexible scaling and impact the timely synchronization of data across the AAA environment. To address these challenges, Sun has collaborated with the FreeRADIUS server team, the most widely deployed RADIUS server in the world, to integrate the carrier-grade, real-time MySQL Cluster database with the FreeRADIUS Server. Delivering Scalable Authentication Services: Get the whitepaper now! Attend Webinar Download our free whitepaper “Delivering Scalable and Highly Available Authentication, Authorization and Accounting Services” now to better understand: • The concepts of current data storage solutions for AAA environments and their …

The binaries for MySQL Cluster 7.0.7 have now been released and can be downloaded from http://dev.mysql.com/downloads/cluster/7.0.html

A description of all of the changes (fixes) that have gone into MySQL Cluster 7.0.7 (compared to 7.0.6) can be found in the MySQL Cluster 7.0.7 Change Log.

Update: As explained in “MySQL Cluster 7.0.7 binaries released” you can now download the compiled binaries for your particular platform. I am going to leave this entry in place as it will hopefully be useful for future releases but for 7.0.7 you should refer to that other post.

You’ll need to wait for the pre-built binaries but you can now download the source code and build it for yourself to get started. This article explains where to get it and how to build, install and test the installation.

In this example, I’ve used Ubuntu.

The first step is to download the compressed tar ball containing the source code by pointing your browser to …