Recently I was asked to provide guidelines for testing fail over of a MySQL configuration that was provided by a hosting provider.

The first observation was the client didn’t have any technical details from the hosting provider of what the moving parts were, and also didn’t have any confirmation other then I think a verbal confirmation that it had been testing.

The first rule in using hosting, never assume. Too many times I’ve seen details from a client stating for example H/W configuration, only to audit and find out otherwise. RAID is a big one, and is generally far more complex to determine. Even for companies with internal systems I’ve seen the most simple question go unanswered. Q: How do you know your RAID is fully operational? A: Somebody will tell us? It’s really amazing to investigate on site with the client to find that RAID system is running in a degraded mode due to a disk failure and nobody knew.

It …

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Greetings from Wisconsin! Welcome to the 106th edition of the Log Buffer. Mr. Edwards is on a brief holiday and kindly asked me to fill in for him. So join me as we take a tour of some of this week’s database blogging activity.

I’d like to start by sharing the story of MySQL engineer Andrii Nikitin’s young son, Ivan. The short story is that Ivan is in need of a bone marrow transplant and that would also require travelling outside of their native Ukraine for the procedure. The family is asking for donations to cover the cost of the operation and trip, so please consider donating via the previous link.

Now, moving on to the database topics, we begin with my own area of (relative) expertise, Oracle. The big news this week is the July 2008 CPU, …

The VAR Guy has the scoop on some upcoming Ubuntu news: Ubuntu and Openbravo are teaming up to help push Ubuntu into the enterprise.

Now, Canonical is seeking killer server applications for Ubuntu. MySQL, the open-source database now owned by Sun, has backed Ubuntu quite a bit. And now Openbravo is joining the party...Smart move by Canonical and Openbravo. CIOs, midmarket IT managers, and solutions providers don't care much about server operating systems. It's all about the applications.

I agree, and so do Red Hat and Novell, which built their formidable server businesses by focusing on applications.

It's interesting, however, where Canonical/Ubuntu is focused. It started with some select, …

Recently I was asked to provide guidelines for testing fail over of a MySQL configuration that was provided by a hosting provider. The first observation was the client didn’t have any technical details from the hosting provider of what the moving parts were, and also didn’t have any confirmation other then I think a verbal confirmation that it had been testing.

Earlier this week I posted how OpenJDK was knock, knock, knockin' on Lenny's door.  At that time I also mentioned how it was already in Ubuntu and Fedora.

What I failed to mention, however, and was right under my very nose was that fact that OpenJDK had already made it into OpenSUSE 11.  Thanks to MySQL Euro-community manager and former SUSE employee Lenz Grimmer, I was …

Tag1 Consulting is focused on improving Drupal's performance and scalability. We also believe that when information is freely shared, everyone wins. Toward these ends, we are working on an online book titled, "Drupal Performance and Scalability". The book is divided into five main sections, Drupal Performance, Front End Performance, Improved Caching and Searching, Optimizing the Database Layer, and Drupal In The Cloud. The book is primarily aimed toward users running …

We are pleased to announce that we are now able to release MONyog 2.5 FINAL.

First: for the overall concepts and considerations with this release please refer to this BLOG post (from the release of first beta).

Details for this release (as compared to version 2.06) are:

Features:

MySQL Server Log Analysis: MONyog is now able to retrieve (completely or partially) the General Query Log and the Slow Query Log (whether stored as files or tables on the server) from the MySQL servers it connects to and analyze them.

Query Sniffer: A ‘query sniffer’ is implemented that will record a ‘pseudo log’ on the client (MONyog) side. The sniffer is useful when ‘real logs’ are …

With 5.1 having officially been in Release Candidate status since September 2007 and soon approaching GA status, the MySQL Community Team launches a competition for the users of new features of MySQL 5.1:

Submit your MySQL 5.1 Use Case Report to community(at)mysql.com by 31 August 2008 and have a chance of winning one of our prizes:

• 1st-3rd prize: A MySQL Conference & Expo 2009 Pass, including a dinner with MySQL co-founder Michael “Monty” Widenius
• 4th-10th prize: MySQL …

Earlier this week I posted how OpenJDK was knock, knock, knockin' on Lenny's door.  At that time I also mentioned how it was already in Ubuntu and Fedora.

What I failed to mention, however, and was right under my very nose was that fact that OpenJDK had already made it into OpenSUSE 11.  Thanks to MySQL Euro-community manager and former SUSE employee Lenz Grimmer, I was …