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Archive for December, 2009

Updates.

December 19th, 2009 Comments off

Well, it has been 23 days or so since my last update. Things have been a bit hectic. For instance, I am spending all of my free time in a start-up company intended to cater to the data storage industry. My business partner and I have a few commitments with a couple of technology partners to deliver a data storage management suite. Other time is being spent in writing a book for No Starch Press on OpenSolaris. The book is outlined for 12 chapters and the first 3 have already been submitted to the publisher.

Some other exciting stuff taking up free time is that my wife is expecting our first born this January. Between now and then, our baby daughter can show up into this world, so we are on high alert. Although so far, all is looking well.

I have also spent some time playing around with Ubuntu 9.10 Karmic Koala. It had been installed on my wife’s laptop and we have yet to see any problems or concerns. It was a brand new Sony Vaio laptop and all hardware was recognized without an issue. The operating system runs extremely quick and very smooth. Note that she is coming from the LTS Hardy Heron release, so there are some noticeable changes to her.

I must admit that Canonical is doing a great job with this distribution and I look forward to the next LTS release. I am even thinking of making a permanent switch from Fedora Linux to Ubuntu Linux. Please do not misunderstand me. I enjoy Fedora and have always been a fan. The thing with Fedora is that it is a bleeding edge technology distribution and things have a tendency to break every now and then. I have found myself with less time to go in and address those issues. Although it will not stop me from running a stable installation of RHAS on my Intel servers.

Going back to Ubuntu 9.10, while I find the integration of Plymouth a bit redundant in splash screens (one traditional and one in X; the second after an early initialization into X), one thing that I am really impressed and intrigued by is the integration of Upstart. Upstart reminds me so much of the Service Management Facility (SMF) found in Solaris/OpenSolaris as it shares some of the same basic functionality. It is Upstart that helps to speed up the boot process while also offering a nice and uniform service manager to replace the traditional init daemon. It is just amazing to see my wife’s laptop get to the desktop within 25 seconds from post. Some other positives I saw were in the addition of the Ubuntu Software Center and Ubuntu One cloud-based storage service.

Most of my recent computing hours have been spent in OpenSolaris anyways. Most of it is in development of the earlier mentioned application suite while also using it for the OpenSolaris book. The 2010.02 release is really looking good as I have been playing with build 128. It is currently installed on my Asus Eee 901 and also running on one of my 1U Sun Fire Intel servers. I even took the time to really tune the OS on the netbook and it is running fairly well. That includes, disabling unnecessary services, customizing the CPU configuration (modify the cpupm option to read the following in the /etc/power.conf file: cpupm enable poll-mode) file to utilize less power, enable ZFS compression and disabling ZFS atime updates. I even took the time to enable a RAM-based mounted file system for Firefox caching.

Nothing else new to really report but I am looking forward to the coming year and the future of some of these open source projects. Part of that is the excitement is Linux in the mobile computing industry. Linux had always had a good market share in the mobile industry. There just seems to be more excitement around Google’s Android and in turn Chrome OS.

Categories: Linux, Misc, OpenSolaris, Red Hat, Ubuntu Tags: