WiMAX investigation

July 31st, 2007

When I last climbed on my roof, with the help of Jim, to see if I could get the WiMAX signal up and running, I was disappointed to see that in the way was the Weltec campus, with a big tree blocking my view of the Lower Hutt CBD, so I was unable to make a visual confirmation of at least Line of Sight (LOS). Now, one of the advantages of WiMAX is that not having LOS isn’t that big a deal, but it depends on what frequency range you’re running at as to how successful non-LOS links will be, and I simply don’t know from experience how good the 3.5GHz flavour of WiMAX is in that regard, so I’m falling back on my old WiFi mentalities and using aerial photography to try and get a better scope of things from a LOS-dependant point of view.

Back in the day you had to use LINZ photography and stitch it all together in Photoshop, which was painstaking and time consuming, resulting in a massive 80meg high res black and white image of the entire Wellington region. These days you can set aside ten minutes, google earth and The Gimp and produce something like this: (Click for big version at 330kb or so, or just squint at the below)

wimaxlossm.jpg

As you can see, I’m the red link. One block away, represented by the blue link, is where some mates live and what a difference that makes. Where I have to go *just* around the Weltec Tower, I also have to go over three Weltec blocks, each two stories high. My roof is high as I’m in a first floor apartment, but not as high as the Weltec blocks. My mates however completely bypass the campus altogether. If I can convince them to let me put the antenna on their roof, I can have a simple one-block WiFi P2P link…

A terrible mistake

July 29th, 2007

R.E.M. – Bad Day

When I went for the interview at my current job my boss told me “you will f*ck up, you’re only human, but rest assured that the rest of the team will be here to help you pick things up and make sure you don’t do it again”

It seems that the time is nigh for this very speech to take effect. Today I rode in, got halfway up Ngauranga Gorge (to about Kiwipoint) before my quads started severely cramping, walked the rest of it with my bike, Joplin, at my side. I was tasked with moving 3 switches from one rack to another – something I considered would be straightforward, a few hours work and I’d be back home with enough sunlight left to get my WiMAX connection sorted once and for all.

Oh how I was wrong, 12 hours later and it’s all gone pearshaped. It’s about 90% done, two subnets are not talking to one another and I cannot figure out why. In retrospect I should have done this yesterday, leaving today to be the day to fix up any mistakes. What it looks like will happen will be that we’ll get things *just* working tomorrow morning, and I’ll have to re-audit the floorplan and come in next weekend and finish it all off properly.

At least I know now that I can get up to 70kmh on Joplin going down Ngauranga Gorge.

*sigh*

Birthday

July 27th, 2007

Paul McLaney – Count The Ways

It’s my birthday. I’ve reached a third of my manufacturer’s rated MTBF. And what a day to have it too, Systems Administrator Appreciation Day!

DesktopBSD 1.6RC3 Released

July 26th, 2007

Lemon Jelly – Somerset House Mix

The latest release candidate of DesktopBSD 1.6 has been released this morning. You can grab it here. Or if you’re in NZ and want a copy mailed to you on CD, drop me an email:

DesktopBSD 1.6 RC 3 is now available for download from our mirrors or via BitTorrent. This release candidate is a large step towards a final 1.6 release with major changes such as:

X.Org release 7.2, improving support for modern graphics hardware
NVIDIA graphics driver, providing 3D acceleration and other features for NVIDIA video cards
Latest FreeBSD 6-STABLE as base system, including HDA driver and other important audio improvements
Software packages are now built using our own infrastructure, allowing more frequent updates
KDE 3.5.7

Upgrades from 1.0 and previous release candidate are supported. A language CD and AMD64 DVD will be released soon.

While on the topic of BSD, New Zealand now has a FUG (presumably FreeBSD Users Group), the NZFUG. Once my WiMAX connection is up and running I’m hoping to host a BSD FTP/CVS mirror that the NZFUG might like to use, I just need some more SCSI drives.

/update: Seems the DBSD site is taking a heavy traffic hit so it might be slow

Where former flatmates are at

July 24th, 2007

Normally I could give less than a crap about former flatmates, with a few exceptions.

Tijs – has recently proposed to his long time partner Mel, congrats you two.
Nate – and long time partner Leah are expecting their baby any time now, congrats you two.
Steve-o – and long time partner Pete are living with Steve’s girlfriend up in Korokoro, congrats you two.
Karmen – has moved to Hataitai.

All of the rest of them can go die in a fire, except of course for Kris, who with his band sang some immortal lyrics to the tune of Monkey Wrench “I don’t wanna look like Kate: Too much make-up on my face” (in reference to a girl at tech named Kate, who absolutely caked on the make-up and had the hots for Kris.) Now, as much as I loathe myspace, Kris’ ability has come along far enough for me to drop a link. Keep it up bro, loving the vox!

http://myspace.com/krishamiltonmusic

Partition Wall art

July 22nd, 2007

My attitude towards tools is that I buy them as I need them, gradually building up my toolset. For example, with the iMac project I purchased a Ryobi rotary tool kit and a nibbler. For this project, I purchased a new jigsaw as my last one gave up the ghost. There’s something reaffirming about new tools, especially power tools. Perhaps it’s the fact that they’re all clean, waiting to be deflowered and broken in, it’s quite perverse really.

Anyway, four or five years ago, Steve-o and I were stumbling down Buick St drunk after a standard night of drinking at The Massive and probably The Adelaide Pub. We came across a skip bin and floating on the top of it was a partition wall with a crazy retro pattern. We thought it would be a laugh to carry it back to the Manchester St Mansion – our flat at the time, so we carried it on some random route around Petone and finally reached our destination. I have not really had any thoughts about throwing it away since, I’ve always been meaning to do something with it, and have since dragged it around with me. Three flats and several years later, with input from Benny, and help from Jim, I have finally done something. It has been chopped into three, and the individual panels framed and voila! We have wall panels

wallpanel.jpg

I don’t believe it – there’s another Rawiri Blundell

July 19th, 2007

While going through the blog stats I came across a referrer search for “Rawiri Blundell Family”, so I was guessing that someone was trying to Internet Detective me. Checking the results of the search brought me across a Bebo page: http://bebo.com/Profile.jsp?MemberId=3986591754
That took me here:
http://bebo.com/Profile.jsp?MemberId=10993831

That’s just weird. All this time I’d assumed that my NZ Maori firstname combined with my Norman French surname would have a high probability of being solely mine. Now I’ve gotta share. And he looks just like my cousin Ben!

I just hope his middle name’s not Joseph.

NZAA switches to Microsoft Office

July 18th, 2007

Shapeshifter – One

I just read this article, and I’m a little frustrated by it. Here we go, step by painful step:

Until now, the majority of AA staff have used Open Office, with a small number also using the Microsoft product.

Problem: if you don’t declare and enforce a standard, things immediately become complicated. If everyone uses OOo, transferring internally with the ODF format, and distributing externally with the PDF format, then there are no problems.

â??[But] there are issues which come with some open-source products,â? says the AAâ??s CIO, Doug Wilson.

Now this sounds incredibly suspect, it sounds remarkably like rhetoric or even propoganda being dribbled from the mouth of someone who once worked for Microsoft, as well as having an employment history including Wang (now gen-i, my former employer) – a staunch Microsoft house, and EDS – another staunch Microsoft house, but also a staunchly idiotic company gunning for the lowest price, replete with mutants and miscreants, the absolute sewer of the industry and the scourge of real IT professionals worldwide.

â??The first, with Open Office, is compatibility â?? sharing information with Microsoft products, both within the organisation and with external parties. A dual world is complicated and, whether people like it or not, Microsoft is a standard.

Hmm. OOo will save to the .doc format, however Microsoft has just made that difficult for OOo and even themselves by introducing their OpenXML format, so Word 2007 saves by default to .docx, and users of Office 2003 and earlier are simply shit out of luck. Unless they use a plugin, a convertor, or ask their 2007 friend to save in .doc. Regardless, OOo’s .doc compatibility, while not perfect, is there. So regarding sharing information with Microsoft products, the above fact as well as the Sun ODF Plugin makes that argument crumble just a little. So let’s move on to some more specific points

*both within the organisation – as said this is a relative non-issue
*and with external parties – you shouldn’t be distributing your documentation externally in .doc format, that’s just dumb and stupid, in fact they should make a new word for it like dumpid. You distribute in PDF.
*Microsoft is a standard – yes, a proprietary one that is NOT ISO/IEC certified, ie it’s not an international standard, it’s merely a de facto standard that will be going the way of the dodo.

â??Second, you have no idea where open-source products are going, whereas vendors like Microsoft provide a roadmap for the future.

More nonsense rhetoric! Let’s look at some facts
1) Let’s not mention all the Longhorn roadmap promises that Microsoft reneged on and were excluded from Vista, leaving Vista as ultimately an even more irritating and obstructive version of XP, oh with some pretty graphics to play into the OS-X envy game
2) Open Office has a readily available roadmap, and a history of keeping to it.

The arguments of a former Microsoft employee, and a person with a career at known Microsoft partners, is just a little jittery at this point.

â??Itâ??s about futures, planning and integration.â?

The future, like it or not, is ODF. Unless Microsoft’s naughty behaviour keeps going unchecked.

Wilson says Microsoft Office is not any cheaper, but that it was almost impossible to work out what open-source was actually costing because of issues such as incompatibility and training.

As a CIO, Wilson should have the metrics in place to more accurately compare the two. In this case we can assume that either:
* Mr Wilson is not a CIO worth his salt – having EDS on the CV just strengthens this concern
* Mr Wilson still plays golf with some of his old Microsoft buddies

Either way, I smell a rat. A rat named bias.

The AAâ??s agreement with Microsoft, for around 500 seats, includes home-usage rights, so staff can use the software at home. â??Thatâ??s important,â? says Wilson. The AA has 1,000 staff.

*YAWN*
The article makes it seem like the sharply dressed Microsoft sales drones had such a hard sell – more bullshit! Microsoft has been doing these kinds of licencing deals for years. When I was a student I could get ANY piece of Microsoft software for free or very cheap – only that when I finished my studies I technically could no longer use the software and had to buy it (if I opted to). When I was working at Computerland, I got copies of Windows2000 and XP with my own VLK’s, again, when I left the company I technically could no longer use the software. Campus and Employee Home licencing situations are really nothing special, they’re just another way for Microsoft to indoctrinate, and really are just a pain in the arse compared to a FOSS licencing situation.

The AA is also considering using Microsoft Sharepoint Server to maintain some of its websites. This would allow Office Pro users to maintain the sites directly from within Office and Word.

Oh for Jehova’s sake. Not Sharepoint. That overglorified bastardised remnants of Great Plains and a wiki on steroids that ties you further into Windows Server and IIS.

Technically speaking, I have no gripe with Sharepoint itself, it’s really a fine piece of technology. What really grinds my gears is the many times over I’ve seen it poorly implimented, especially from a non technical point of view – usually some idiot manager with a moronic powertrip demands it be setup in a very restrictive and counter-intuitive way, which then makes the Sharepoint portal flop. Having spent five digits (for the full blown version), the manager will stick to his/her guns and waste company money doing roadshows trying to convince the masses that all the roadblocks don’t make it clumsy, no, they enable synergy in the workflow process going forward!

â??A decision has still to be made on that,â? says Wilson.

Quit teasing. A Microsoft friend will buy you a beer at the golf club and that will be that. This is a foregone conclusion.

Don’t get me wrong, I recognise that Open Office is not entirely mature and is lacking in some areas, I admit that Microsoft Office is a finely polished product that hasn’t done anything *really* worthwhile for the last few versions. The reasoning of the NZAA’s CIO, who is a former Microsoft employee and therefore in my eyes clearly biased, just don’t cut the mustard with me.

Also, he won a competition run by the publisher of the article.

/thickplot

Kiwisaver

July 17th, 2007

Well it seems that the biggest problem with Kiwisaver is that despite the best efforts of the IRD and Sorted, that a lot of people are simply just not getting it, or are unclear on particular details. The information is there, it’s just not presented in an easy digestable way, though to be honest Sorted does make it as easy as they possibly can.

I thought I had it figured it out, however in the interests of making a more educated decision I picked up this book – Kiwisaver ‘How to make it work for you’ by Mary Holm. And seriously – at $10 – why not? Kiwisaver for many is a long term deal, if you understand it you can potentially retire with a bit more money than you otherwise would. So buying this book and dedicating some time to reading it is a sound investment.

It’s 114 pages and a light read, presented primarily in Q&A style chunks with tip/fact blurbs, and should only take a day or two to get through the parts most important to you. I have been inspired though, and now realise that I can indeed single-handedly buy a house, be on kiwisaver and get rid of my student loan, right now. So my toes are now slightly deeper into the housing pool.

So, the Mary Holm book – highly recommended. Skip a McD’s combo, buy the book and educate yourself on how to get the best returns. When you’re done, loan the book to a friend or family member to make sure they’re given the opportunity to be informed as well.

Should you jump into Kiwisaver, reader? Unless you have some massive mortgage, credit card debts to kingdom come, hire purchases, finance repayments etc Here’s the answer:

Otherwise you should focus on straightening out your budget first.

Passport Application Saga

July 12th, 2007

I was expecting the passport to arrive tomorrow, instead I got this today:

Dear Sir,
thankyou for your recent Passport application. Unfortunately we do not believe that your witness has filled out the witness statement form in his/her handwriting…

uh, say what? Go back, compare the rest of the application with the one page and you might want to reconsider that opinion. Oh no, that would require you put in some effort. Instead the buck is needlessly passed back to me, I have to recall my witness and pray that the postal service will not jump further on the murphy’s law bandwagon.

Either way, my slim chance to catch up with Mike in Paris has been thwarted. Another time though I guess.

*sigh* Bite me, DIA.

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