Over the past years, the trend in data centre servers has been towards blades. Instead of buying each server as a self contained unit (power supplies, network interfaces, etc) you buy a blade centre chassis, put the modules you want in it (network, fibre channel, etc), then just plug individual blades into it.

There are various advantages to blades - consolidating power & cooling, overall management, higher density of servers per rack, etc. There's plenty of info out there if you Google for it.

With blades, as you now have many servers (14 in the IBM Blade Centre H Chassis) relying on the chassis, you ensure it's as redundant as possible - redundant power supplies, power feeds, network switches, fibre channel switches, etc. In theory, the worst that can happen is you lose a switch, or a power supply, and everything keeps working, perhaps at reduced capacity.

In practice, things can get much worse... )
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Insight Meme gakked from [personal profile] maharetr, [personal profile] samvara & [personal profile] ascetic_hedony

Johari and Nohari Windows - ways of comparing self perception with how others perceive us - useful for insights / self improvement.

Would appreciate if you could comment on how you perceive me via my Johari Window and how you perceive my weaknesses via my Nohari Window.

Feel free to comment anonymously if you prefer.

prk.
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amused
( Sep. 5th, 2009 10:41 am)
Yoinked from [livejournal.com profile] e_apraksina



Want!

(In a "ooh shiny" way, not a useful "I know where to keep this and will use it regularly" way).
amused
( Aug. 29th, 2009 12:28 pm)
Yoinked from [livejournal.com profile] theweaselking:

[personal profile] amarillion showed me this in a link on [livejournal.com profile] angriest's LJ, but it deserves it's own post...

Christopher Judge (who played Teal'C in Stargate SG1) learns about Furries, whilst on a panel at DragonCon.



CJ: "Wy can't a kid hear about people wearing animal suits?"

*audience laughter*

*Lexa Doig whispers an explanation to him*

*CJ recoils in stunned disbelief*

*Audience in hysterics*

CJ: "WHAT?"

...

CJ: "WHAT?"
Research Seminar at ECU

How to complete a PhD )
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Research Seminar at ECU

Survey design notes for later reference )
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Via [personal profile] lauredhel

Where are all the men bloggers?

"I don’t quite get what you’re saying, Podblack. Are you suggesting that men don’t have the same educational opportunities that women do? Of course they do! There is legislation that says they have to have equal education, so it must be true. If they aren’t interested in science and academia (and my blog reading suggests that they aren’t) then it’s not the educational system that is to blame. People keep harping on about this, but it’s nonsensical — we already have equality. Anyway, aren’t there boys in the Congo being raped? Shouldn’t you be worrying about that instead of whether some purely hypothetical men might feel like they’re being discriminated against in the educational sphere. (Where are these men, anyway? I talked to my house boy, and he said he doesn’t feel discriminated against.)"


*chortles*

prk.
accomplished
( Jun. 28th, 2009 03:55 pm)
Well, Mousse actually, but I'm whimsically amused at the thought of it being a chocolate mouse.

[personal profile] maharetr does an awesome Chocolate Mousse, so I thought I'd give it a try, with a twist - trying to make it low fat & low sugar.

It began with culinary espionage... )

An overall success, but not quite as healthy as I wanted, due to the lack of low fat cream. Guess further experiments (and an electrical or mechanical beater!) are in order.

prk.
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amused
( Jun. 28th, 2009 01:17 pm)


I just bet those pups are plotting their revenge.
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amused
( Jun. 15th, 2009 06:43 pm)
Created by [personal profile] leecetheartist

How Perthian are you? )
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inquisitive
( Jun. 14th, 2009 01:19 pm)
Notes for myself on selection of research methodology.

Guba & Lincoln on Research Paradigms )
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mellow
( Jun. 14th, 2009 09:55 am)
Interesting article on Feministing titled Am I Nonmonogamous? What Does That Mean for My Relationship?.

It's interesting that it doesn't just assume a monogamous / poloyamorous dichotomy (which is what I've usually seen), but looks at several points in between, with good advice about some of the practicalities including communications and limits.

Why, no, I'm not avoiding working on my PhD proposal - not at all!
content
( Jun. 13th, 2009 02:00 pm)
Some pics of the rats

rat pics )
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Uncertain
( Jun. 13th, 2009 01:29 pm)
I'm in two minds (if you'll pardon the pun) about this.



One one hand, they're experimenting on rats, using their brains to control robots.

On the other hand, they've created a cyborg, with a real brain to technology interface, and the cyborg has the different personalities of the different brains they've used!

Also, the thought of a ratty terminator coming back from the past to save all us rat lovers has a certain appeal.

"Hasta la vista, pussycat!"

prk.
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So I'm slowly adding people to dreamwidth whom I read on LJ.

At the moment, I need to read two friends pages - is there a better way?

Is there a way I can have dreamwidth treat my friends page on LJ as an RSS feed, using my LJ u/p, and display them all on my DW reading page?

How do other DW users manage both?

prk.
amused
( Jun. 7th, 2009 09:25 pm)
Questions Meme, gakked from [personal profile] maharetr

The Rules:

1. You can ONLY answer 'Yes' or 'No'.

2. You are NOT ALLOWED to explain ANYTHING unless someone messages or comments you and asks—and, believe me, the temptation to explain some of these will be overwhelming. Nothing is exactly as it seems.

Questions and Answers underneath )
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Southpark
( May. 17th, 2009 09:05 pm)
I have another two DW invites if anyone is still looking for one.

Post on my DJ (using your LJ openID log in) with the email address for me to send to, if you want one.

prk.
I have one Dreamwidth invite if anyone is interested.

You'll need to comment on my dj with your email address for me to send it to - you should be able to do this by logging in with openid, using your lj username.livejournal.com & lj password.
Southpark
( Apr. 18th, 2009 07:43 pm)
Anyone got a spare Dreamwidth invite/code handy?

prk.
Early in 2007, a small group of us got together and decided to put a bid in, to run Swancon in 2009. Thus was born the concept for Contact: Swancon 2009

Summary, Highlights & Lowlights )

All up I've had a great time, worked with awesome people, and I think we did a pretty damn good job, even if I say so myself.

To everyone I worked with and/or whom helped - I salute you and thank you from the bottom of my heart (and, if you want, the heart of my bottom).

*loves*

prk.
insane
( Mar. 26th, 2009 05:20 pm)
Dear Live Journal,

I've started an affair with your (much) younger sister, Twitter.

It's not you, I'm just finding myself too busy at the moment for a serious friends list relationship, and your sister is much less demanding of my time.

I hope we can still be friends.

Who knows, in time there could even be a threesome - but I don't want to creep you out.

Love,

prk.
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frustrated
( Mar. 7th, 2009 06:12 pm)
Anyone know where I can legally purchase the Watchmen Soundtrack DRM free (so I can listen to it on various computers / entertainment station / ipod / etc)?

I wandered around Carousel, but neither JB HiFi nor Sanity had it, with Sanity saying they won't have it until March 13th.

I can't see anywhere online I can give credit card details and get the CD ISO or DRM free files.

I find it most frustrating that I'm sitting here with disposable income set aside for the CD, yet the only way I can currently get the music would be via an illegal download.

Perhaps if the movie and music industries spent a bit of effort making their products easily available for purchase, they wouldn't have to spend so much effort trying to stop people downloading them illegally.

*mutter*

Anyway, I've ordered it from CDWow and I guess I'll just have to wait for delivery.

prk.
An email from my (bean counting) boss:

Footy Tipping Competition )
Arc Attack perform the Dr. Who Theme on Twin Tesla Coils:



It's good to be a geek.
Some times the email is just bizarre.

This one came through the Swancon committee contact address.

Snipped for brevity )

So what's the verdict - targetted spam, conspiracy nut, lunatic, something else, or all of the above?
mourning the cushion's death
( Jan. 28th, 2009 11:59 am)
Introducing...

Adi, Destroyer of Cushions, a rottweiler cross who has joined Jaffar, The BoneHead, in the [livejournal.com profile] prk & [livejournal.com profile] amarillion household.

Pics below )

Edit: Crime scene photo added.
amused
( Jan. 13th, 2009 05:03 pm)
An email exchange between amarillion and myself. )

She hasn't replied yet...
Working at a fairly large ISP, we receive a lot of scheduled outage or fault notices from various upstream providers, as well as sending out our own notifications to customers.

This can provide endless amusement, especially when spelling checkers go that little bit extra for you (eg when one of the guys sent out a notification with "incontinence" instead of "inconvenience").

Today's joy comes from a provider in South Africa who states:

We are experiencing the following service event:

AFFECTED SERVICES: XXXXX

ADDITIONAL INFORMATION:
Peering Traffic Rooted via Cape Town.



For those not familiar with Aussie vernacular, 'root' is a slightly politer synonym of 'fuck'. .

(Yes, we laugh when we hear all about how people root for their favourite sports team, but that's a separate tale).

Presumably they meant to say "Routed" (which we also pronounce differently here, so it doesn't sound the same as routed).

It's the little things that amuse!

prk.
Hey all,

Just a quick reminder that membership prices for Contact: Swancon 2009 will be rising as of January 1st 2009.

Current pricing (up to and including Dec 31st 2008) is $140 full and $125 concession.

Pricing as of January 1st 2009 will be $160 full and $140 concession.

So get in quick to secure your membership (or buy someone else one as a present) at current prices.

Memberships are available from Tactics, White Dwarf, Fantastic Planet and Planet Books. They can also be obtained from committee members.

Happy Holidays!

prk.
mock disappointment
( Dec. 11th, 2008 09:22 pm)

Dear Mr K*******,

I regret to inform you... )

prk.
contemplative
( Dec. 10th, 2008 08:00 pm)
[livejournal.com profile] dalekboy's Australia Meme )
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reflective
( Dec. 9th, 2008 06:43 pm)
Ruby and Bella have been quietly but steadily growing towards their full sizes.

Edit - pics behind cut )

Bella's definitely the most precocious, the minute the camera comes out, she comes to see what's going on. Ruby is quite happy to stay in bed with a snack - definitely taking after Cream!

prk.
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GeeksRock
( Dec. 1st, 2008 08:24 pm)
So we're trying to work out how a couple of people had new connections provisioned onto hardware which hadn't been commissioned yet (and thus didn't work).

Midway through, the conversation went:

JR: "I have no idea. Afaik this is the first time an ECN has gone live without human interaction."

PRK: "The Carlton ECN Funding Bill is passed. The system goes on-line November 24th, 2008. Human decisions are removed from ECN Provisioning. Mel-cton-ecn1 begins to learn at a geometric rate. It becomes self-aware at 2:14 a.m. Eastern time, November 27th. In a panic, they try to pull the plug."

For the rest of the afternoon, I had the Terminator base beat going on in the back of my head.

da da Da da, da DAH!

prk.
Ever wonder how well an Internet Meme would work in real life?

Macy's did...



And it so works.

prk.
relieved
( Nov. 17th, 2008 11:13 pm)
To quote [livejournal.com profile] mikeyob:

"Last exam done. Degree done. All that is left is the silly hat and robe bit."

So glad the MBA is over - I've enjoyed it, and learnt an awful lot, but I really hate exams.


But I'm afraid I've gone and done something very foolish...



Dear Mr K*****,

I wish to acknowledge that the Graduate Research School has received the following paperwork:

Application for: Course Admission
Course: 628 Doctor of Philosophy
Commencement: Semester One, 2009





*twitch*

prk.


Seen posted by [livejournal.com profile] atlasimpure, but I'm unsure if they're the original author.
jubilant
( Nov. 5th, 2008 01:38 pm)
President Elect Obama.

That sounds almost as good as President Obama will in a few months.

Hurrah!

prk.
Southpark
( Nov. 4th, 2008 09:03 pm)
Handed in my last ever assignment for my Masters in Business Administration - damn it feels good.

One last exam in two weeks, and it's all over!

Oh, and for a random link made of awesome:




"Kiss a wookie, kick a droid, fly the falcon, through an as-te-roid"

Absolutely made of awesome.

prk.
grumpy
( Nov. 1st, 2008 11:07 pm)
Hey, any ECU students able to log into Blackboard tonight?

My username and password work elsewhere, but Blackboard is spitting "Could not login. Valid authentication credentials were not provided." errors.

Trying to finish my final assignment.

*mutter*

prk.
dirty minded
( Oct. 26th, 2008 06:50 pm)
Paging Dr Freud to the pink throbbing courtesy phone...

amused
( Oct. 8th, 2008 12:27 pm)
Shamelessly filched from [livejournal.com profile] gotica

Following the problems in the sub-prime lending market in America and the run on Northern Rock in the UK, uncertainty has now hit Japan.

In the last 7 days Origami Bank has folded, Sumo Bank has gone belly up and Bonsai Bank announced plans to cut some of its branches. Yesterday, it was announced that Karaoke Bank is up for sale and will likely go for a song, while today shares in Kamikaze Bank were suspended after they nose-dived.

While Samurai Bank is soldiering on following sharp cutbacks, Ninja Bank is reported to have taken a hit, but they remain in the black. Furthermore, 500 staff at Karate Bank got the chop and analysts report that there is something fishy going on at Sushi Bank where it is feared that staff may get a raw deal.
enthralled
( Sep. 25th, 2008 09:11 am)
WANT!

http://gizmodo.com/5054207/ferrari-v4-motorcycle-concept-if-tron-were-a-city-in-italy

"Packed with a modified engine from a Ferrari Enzo, hand controls from a F-16 fighter jet and buttons from a Formula 1 race car, there's not much in the world of badass that hasn't been centrifuged into the design."

*drool*
juvenile amusement
( Sep. 12th, 2008 10:08 am)
Sometimes I just have to sit back and indulge in incredibly tacky juvenile humour. Like:



Cockberg!

There's probably an awful "Fuck the Titanic" type joke to be made too, but I'd never do that...

prk.

(Article found via Boing Boing).
amused
( Sep. 11th, 2008 11:26 am)
From [livejournal.com profile] theweaselking:

Southpark
( Sep. 9th, 2008 07:56 pm)
Help me flist, you're my only hope.

Anyone know what the background music is playing in the opening scenes of The Middleman - Eps 6 and 7? It crops up in other eps at other times too, but that's the easiest to refer to.

It's not the theme music which plays during the credits, and my google skills have failed me in tracking down an artist or title for it.

prk.
.

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