I just noticed that the Sun/Oracle Ultra 27 is no longer listed on the Desktops section of Oracles products page. This is a shame because I’m quite pleased with mine.
This sends a couple of messages:
It could be a purge while they bump to a new model featuring 6-core Xeons. Yet more than likely, another victim of the merger.
Monty has resorted to another round of hand-waving in his post MySQL saga. This guy is starting to become an embarrassment to the FOSS community.
Some people accuse him of “selling out” in some moral sense; this is not the case. As a technologist, I can imagine liquidity is a liberating experience as you can pass on the reigns and ultimate financial responsibility of your company and get back to the tech. He built and sold MySQL AB for $1 billion dollars. Needless to say, he and his shareholders were well compensated — probably far more than the actual “worth” of the company. It is his fault that he did not architect a sale in such a way where he’d remain supreme commander if that was his true desire. In retrospect, what he did by selling, quickly leaving SUN, and starting a fork of the code is a pretty deviant thing to do. But again, if the acquisitions agreement didn’t forbid this, there is no foul play on either side.
Sun and now Oracle have done nothing overt to prevent MySQL advancement. What’s “killing”[1] MySQL is failure to innovate. Don’t get me wrong, MySQL is a great tool and meshes beautifully to the needs of many web workloads. It powers everything from this humble blog to many enormous web properties. It’s always been the “good enough” DB and for a long while lacked rather fundamental features that big corporate systems had. Although most of these problems are shored up (and allowed reciprocal growth in 4.x and 5.0), nothing exciting has come along since 5.0. Creating work-a-like storage engines just because Oracle owns InnoDB was silly in retrospect and potentially fatal in the long-term. Sorry Monty, MySQL has never really broken out of the niche that made it so popular back in the version 3.23 days and if you spent your energy and money since innovating instead of dragging your feet this would not be the case.
I’ve been using the PostgreSQL 9 betas, and let me tell you, it meets or exceeds all my RDBMS needs. If you need a traditional database that has a rock solid history and has stepped up on the innovation front recently, take it for a spin. There are some interesting non-traditional developments as well, especially CouchDB. All in all, if Oracle does fumble[2] MySQL, the only really damage is to Monty’s ego as we have excellent alternatives.
[1] MySQL isn’t going to go away. It has simply saturated the target market and the growth curve has since flattened.
[2] I see no reason they will do any better or worse than MySQL AB, Sun, or Monty Program AB. Expect more of the same.
Granted, I’m not a Groklaw junkie. Lawsuits are the epitome of bureaucratic boring and are not a creational activity. So, keep in mind that I only read the occasional major headlines from The SCO Group’s escapade in futility. It does come as a relief that the show is finally over.
The situation in many ways paralleled the AT&T UNIX lawsuit of the ’90s. It is every bit as ironic considering, for instance, that BSD folks were largely responsible for the success of UNIX. In SCO’s case, their OS (SVr4 UNIX) is based largely on the work of Research UNIX, BSD, and even includes a wide selection of GNU tools in userland.
Except this time, no offending code was ever demonstrated, just a straw-man argument and utter defeat.
Still, I feel an overwhelming sense of sadness over the whole affair. Santa Cruz Operation and System V UNIX were respectable in their time. My guess is that SCO along with UnixWare (the natural evolution of System V) will fade into oblivion along side the countless other dead UNIX implementations. Linux zealots often take jabs at other implementations, but I think UnixWare could have held a viable, if niche, place in the enterprise had been under proper stewardship.
As time goes on, the UNIX diaspora seems to be waning. We are left with, essentially:
History has been unforgiving to those companies that try to unfairly weasel programmers and users in this market. The lesson is to work with and encourage your development community and not bite the hand that feeds. My eyes are on Oracle for the time being. Sun had a hard enough time nurturing the Solaris community despite being a favorable company, and Oracle can just as easily kill this operating system through boneheaded maneuvers if it is not careful.
Something I see often in person and online are programmers constantly implementing common solutions, reinventing wheels, or embracing NIH.
Before you do this, please consider the Kev009’s Oath – “But First, Write No Code”. This is a solution to a variety of problems in software development, but today’s article is specifically on using external code.
I’ve found that programmers who follow a system similar to mine (detailed below) develop systems that are more stable, maintainable, and sane. They likely write better code because it means they understand their tools and also read others’ code. They examine the problem first rather than going in guns blazing.
Steps to decide whether to use an existing solution or write your own implementation:
Even if you end up developing a solution from scratch, you should at least now have some good references. Keep in mind, extending an existing project may be considerably less work. You might even be able to offload maintenance of that component.
BSD, MIT, and Apache style licenses allow you to make changes and redistribute under completely different licenses. Some just want credit in your documentation. These are very compelling even in commercial development.
Commercial components may have a per-copy fee associated which may dissuade their use by your organization. If you don’t get the source, you won’t be able to effectively change or maintain it so you will also be at mercy of that developer.
This list is widely applicable. You’ve got a seriously high bar to reach if you are developing containers of <T>, sorting methods, GUI frameworks, parsers, text and binary file formats, and much more so try and follow it the next time you code.
Random thought of the day…
As most programmers, I see tendencies of over optimism in myself. Yet Mike Judge’s Idiocracy seems like a strange window into the future. Part of me thinks that government should include an open source heuristic computer simulation doing minimax on wealth creation(aka technology) and personal well-being to aide in decision making.
I suggest a new field of research: Computer Aided Government (CAG). How can we wire sensors and algorithms into society to enable us to make optimized decisions? How can we use game theory, statistics, Bayes’ Theorem, simulation, sensors, neural nets, etc. to improve the human condition? I think IBM is on to something big with their Smarter Planet initiative.
And just to reel it in if you think I’m bat shit insane, think that the current best forms of government were originated over 300 years ago if not earlier. This was before many forms of computation and logic had been explored and applied. Surely technology can improve this field as it has for nearly every other facet of life. I think open source computer scientists can step up in a big way here. Research in the field could affect billions to come.
Think on it and comment.
I haven’t noticed any killer features in KDE SC 4.4 and I’ve been running it since Beta 1. I’ve noticed a lot of subtle improvements. Things like app stacking and selection in the task bar seem much more responsive. All around, plasma looks subtly better and my favorite KDE apps seem to just keep getting better.
KSysGuard is really impressive and now has the ability to connect to remote hosts for monitoring. However, the biggest change is in the greater ecosystem. It seems all the external apps like Amarok, K3b, and digiKam are coming along to fruition.
Other than that, this is a smooth release and shows that the platform is starting to mature. I think the Summer release distros will be able to do a good job delivering a nice desktop experience based on KDE 4.4. I’ll end with my obligatory “try KDE 4.4 if you had previous bad KDE4 experiences”.
If you run a public mail server, there is a good chance you run SpamAssassin.
There is a New Year’s SNAFU in which any dates 2010+ are marked “grossly in the future”. That is a problem since it is now 2010.
Run sa-update and restart SpamAssassin ASAP, or install the following rule to local.cf:
score FH_DATE_PAST_20XX 0.0
Thanks to LWN for pointing this out to me before too much damage was done.
Sun Microsystems has a powerful and favorably priced entry in the x86 workstation space with the Ultra 27. Such is the power of this workstation and its natural fit for *nix workloads, combined with a compelling price tag, I pronounce it the Ultimate Linux Workstation in its class. He’s a short overview and review as well as a video entry at the end.
Ultra 27 Front View
The Ultra 27 is a single socket system but packs a powerful quad core punch. With the Nehalem Xeon (similar to the consumer Core i7), markets that used to demand dual socket systems can now comfortably look to cheaper single socket alternatives. With the return of HyperThreading, the chip handles 8 hardware threads and unlike its previous guise in the Pentium 4, HT contributes noticeably and favorably to performance. Due to the extreme performance and number of execution threads, I think the Nehalem Xeon represents a paradigm shift where most high end systems will no longer carry two discrete CPUs.
The Ultra 27 competes in the same league as the Lenovo ThinkStation S20, HP Z400, Mac Pro Quad and various other boutique workstation manufacturers. Through channel vendors, all but the Mac can be comfortably configured for around $2000.
The price of this system is attractive and affordable to anybody who makes their livelihood off of professional computing. The components on a workstation like this are well engineered and thoroughly tested together. 3rd party vendors will also commonly certify software and hardware against popular workstation offerings. The Ultra 27 is comfortably expandable and can be equipped with Intel’s best CPUs on the market, plenty of disk, and high end graphics. With two PCIe2 16-lane slots and ample cooling and power, the Ultra 27 has a lot to offer anyone in digital content creation, CAD, CAM, CAE or other visualization activities. With the speedy Nehalem chip and 4 disk bays programmers doing large builds or staging large applications should be more than content.
Ultra 27 Rear View
The Ultra 27 comes in a robust light gray case. The Spartan design is free of all the unsightly plastic that usually adorns HP machines and looks more substantial than either the Lenovo or HP competition. The interior isn’t quite as beautiful as the Mac Pro’s, but there is plenty of room and the internal drive bay keeps any need for user cable management to a minimum.
Ultra 27 Inside Overview
My configuration is as follows:
Ultra 27 Drive Bay
I am upgrading from a previous IBM IntelliStation A Pro which had two physical single core AMD Opteron CPUs. The increase in performance is remarkable.
It is noteworthy that this system is much quieter than my previous. Indeed, the large fan is seldom audible even under heavy load. The heat output is negligible and the components have never been more than warm to the touch even after hours of maximal CPU usage.
Ultra 27 Main Board
The case is for the most part toolless and very clean and spacious inside. Every aspect of the system can be easily upgraded so the Ultra 27 should be a good investment and grow with time and requirements.
Ultra 27 Case Diagram
With well engineered hardware and plenty of power, the Ultra 27 is awesome as a general UNIX-class workstation. I am happily running Gentoo and even the largest builds are a cakewalk for this box. I push my computer harder than most people. Commonly running several browser instances loaded with tabs, several terminals, email, music, the Eclipse IDE, and more, interactivity has not diminished even when running parallel compiles.
I’ll conclude that anyone looking at the Mac Pro should consider the alternative in machines like the Sun Ultra 27. This computer represents a latest in a powerful linage of Sun workstations and is ideal for just about any demanding workload you can throw at it.
Here’s a video to accompany my previous blog post Windows 7 has definite backlight problems (”Black Screen of Death”). As mentioned before, I cannot reproduce this in Arch Linux. The problem began after a recent “Patch Tuesday”.
Microsoft has been denying any problems like this in the media. Comment if you have had similar experience on Nvidia hardware or Intel graphics.
There is definitely a problem in Windows 7 RTM with the “Black Screen of Death” despite MS propaganda stating otherwise. This one has nothing to do with 3rd party antivirus software.
The particular problem I am having and see lots of reports on forums is that the backlight is not turning on after an LCD DPMS standby. What’s particularly bad is that some people are blaming their hardware and buying new inverters for their displays. My problematic system dual boots Arch Linux and no amount of LCD power on/off sequences will trigger this in Arch.
I suspect though cannot easily prove that the symptoms came after recent “security patches”. No MS, I don’t have any virus scanners installed so blaming others isn’t going to cut it. It has gotten particularly bad in my case after the most recent Patch Tuesday.
I can trigger it readily with my LCDoff utility, though it will also happen organically with Windows’ automatic power management.
The question is, to whom or how do I report this? I don’t want to be told condescending things by a support drone. With FOSS, I have clear and easy communications with developers. I’m not aware of an easy way to get that level of interaction from MS.
So, Microsoft, I invite YOU to contact ME if you want to take care of this bug on an easy to reproduce testcase.
