A big congratulations to Ubuntu for the release of 10.04 LTS. While I haven’t had the chance to upgrade, I see everyone on Twitter and in the blogosphere say they are really like the Lucid experience.

A couple of days ago, I made mention that there were VirtualBox images of MariaDB out there. Turns out there were so many downloads, Mark has had to upgrade his Internet connection!

Anyway, to the point: Mark has created Ubuntu 10.04 LTS VM’s with MariaDB 5.1.44 and MariaDB 5.2 BETA. Don’t hesitate to download them, and send feedback.

Have a good weekend …

Coming from a great MariaDB contributor, Mark, is:

1. MariaDB 5.1.44 / 5.2.0 Beta Binaries for Solaris 10 SPARC, and Debian GNU/Linux SPARC. Mark does a fabulous job of building these binaries, and he does them really quickly. If you’re on the SPARC platform, give it a go. Send some feedback, also.
2. Mark has also spent some time developing virtual machines. All you need to get started is download VirtualBox. Mark provides an OpenSolaris 0906 + MariaDB 5.1.44 VM as well as an …

One of the first special reports I wrote for 451 Group was an analysis of the open source systems management vendors on the scene — GroundWork, Hyperic, Zenoss, OpenNMS Group, Nagios Enterprises and some others. These named ones are those that made it and while there was some reckoning in the market and there have been changes, it is interesting to see these players still plugging away, pushing into new markets and powering open source for systems, network and application monitoring and management, including cloud computing environments.

When acquired by SpringSource a year ago, there was some question as to the real value of open source systems monitoring and management company Hyperic, which had taken the …

Relax. There is no DRBD Windows port.

And of course, deploying Windows machines in a highly available, synchronously replicated enterprise cloud is something you can do today. Heartbeat, Pacemaker, DRBD, libvirt and KVM make an excellent, fully integrated HA virtualization stack.

…

Unnoticed by many, DRBD ports have been spreading for some time on non-Linux platforms. AVS for (Open-)Solaris has been around for a while, and HAST for FreeBSD joined the club last autumn.

And now, Windows. We have received a generous grant (from a source not wishing to have their identity disclosed in public) to fund a port to the Windows Server platform. Development work on this port has commenced back in mid-January.

It’s pretty exciting technology. Rather than tying in with the standard Windows block layer infrastructure, DRBD-W (that’s just a working title, we’ll eventually come up with a spiffier marketing name) is at the core of a brand new storage architecture. Termed Hyper-S, said architecture is actually a highly scalable, extremely light weight, distributed storage …

A special extended edition of Tech Messages for 2010-02-20 through 2010-02-24:

• Gartner EXP Worldwide Survey of Nearly 1,600 CIOs Shows IT Budgets in 2010 to be at 2005 Levels
  Virtualization tops the technology priorities.
• Cisco Offers Three-Year, Zero-Percent Financing to U.S. Small and Medium-Sized Businesses -> Cisco News
• Marc Alff's blog: Performance schema overview
  Really interesting stuff for MySQL developers.
• …

I have been a little bit stubborn on my concession that cloud computing is really going to be the wave of the future. Though lately I have been playing with a lot of cloud related technologies and am hooked. Spin up 10 (or 100) Linux servers in a minute from a web page with no real systems management skills and then you start seeing the power of cloud computing. As I try to get smarter on cloud computing I compiled the following list of resources that I have found helpful.  If you have a great cloud resource please feel free to let me know what I am missing on.

Cloud and Virtualization Guides and Whitepapers

• …

Today I caught a tweet from Kara Swisher referencing some exclusive news she posted on Boomtown about VMware’s upcoming deal to buy Zimbra from Yahoo! This is would be VMware’s second acquisition of an open source ISV in under a year. In August 2009 VMware …

Cloud computing has been one of the most discussed topic over the year, and the discussion is not over because what is really being discussed is the way we will access computing an storage resources in the future. Even famous French intellectuals are giving their opinion and making predictions. Future will decide on predictions's accuracy.

What is usually less discussed is the technology behind cloud-computing, though this is no secret that virtualization is playing a key role. Cloud data-centers will be loaded with virtual machines each of these machines potentially requiring in disk-space what a complete operating system (OS) requires, which can go up to many gigabytes. How much disk-space does a virtual machine image (vdi) really consum? The only good answer is: too much. Too much because the OS is part of the infrastructure as …

Cloud computing has been one of the most discussed topic over the year, and the discussion is not over because what is really being discussed is the way we will access computing an storage resources in the future. Even famous French intellectuals are giving their opinion and making predictions. Future will decide on predictions's accuracy.

What is usually less discussed is the technology behind cloud-computing, though this is no secret that virtualization is playing a key role. Cloud data-centers will be loaded with virtual machines each of these machines potentially requiring in disk-space what a complete operating system (OS) requires, which can go up to many gigabytes. How much disk-space does a virtual machine image (vdi) really consum? The only good answer is: too much. Too much because the OS is part of the infrastructure as …