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Written by Scott K
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Monday, 01 December 2008 |
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"Detecting Imminent Failure". Just thinking of that phrase makes me think of a cheesy, apocalyptic sci-fi movie, with some computerized voice explaining that the planet's about to blow up. Or maybe some sort of political statement or something.
Nope. What is it then? What made me think of that weird-sounding phrase? This:
This thing right here had been giving me trouble off-and-on for about a week, I'd say. So the other day I noticed the site working a little freakishly, and so I rebooted it. Got two long error code beeps when I did. So I plugged it into a monitor, and this is what I saw. If you can't read it, you can click on it to open up the full image in a new window and see it in all its ugliness - sorry for the low quality, all I had was my camera phone.
I just wanted to throw this up here so that people can see there actually is a real reason why I kept having to take the site offline. I'm not lazy about updates, I don't just ignore it when the server's down - I'm just a working man with a server with a failed hard drive.
On a related note, the server has been doing quite well keeping up lately. I've tweaked some connection settings a bit because it was basically trying to allow too many connections at once and letting itself get bogged down. I also put more RAM in it, and changed my MySQL settings to take advantage. |
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Last Updated ( Monday, 08 December 2008 )
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Written by Scott K
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Thursday, 06 November 2008 |
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The server was down for part of the day yesterday, as some of you may have noticed. It didn't actually lock up or anything, but when I got on, things just didn't look right. I've been having trouble with it lately so I brought it out, hooked it up to a monitor, and saw a nasty little surprise. I'll write more later, but the long-story-short is basically that the hard drive started to fail, which is certainly something that can cause problems. I rebooted the server and got a nice, ugly screen telling me that drive failure was imminent. Not good - but fortunately the drive still did work so I was able to boot up and copy things over to a different drive. |
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Last Updated ( Thursday, 06 November 2008 )
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Written by Scott K
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Sunday, 02 November 2008 |
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Some might have noticed that the site was down for a while today for upgrades. Sorry - it took longer than I thought. Fortunately there was no trouble, though - just a ton of packages to upgrade and a bunch of configuration files to make sure not to overwrite (or allow to be overwritten). I upgraded from Ubuntu 8.04 "Hardy Heron" to Ubuntu 8.10 "Intrepid Ibex" - I'm not always this quick with upgrading, but I do like to keep the server's OS at least fairly up-to-date. It helps increase security, as well as stability and performance usually.
Everything seems to be in order - but that's not to say that problems won't pop up. If you notice something, please contact me either by using the form or by e-mailing me -
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Last Updated ( Sunday, 02 November 2008 )
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Written by Scott K
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Tuesday, 22 July 2008 |
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One of the toughest things as a webmaster (or even a site administrator) is to reach a solid balance. On the one hand, you want a nice-looking site, and you want to use images to help make it look interesting, as well as to enhance your content - for example, by inserting images which complement your site's material. On the other hand, you also want to make your site fast-loading for all users - images slow down the page load time, which can be a problem if you have visitors using dial-up, and can be an annoyance to less patient users. They can also be a drag on your site's bandwidth depending on their size.
On some set-ups, this isn't much of an issue - there's enough bandwidth that those images will get loaded up plenty quick. Unfortunately, though, sometimes that's not the case - bandwidth restrictions and other drawbacks might not allow you to deliver any real number of images without losing some less patient visitors. Fortunately, there are some quick, easy things you can do that will help you out so that you can give visitors the best of both worlds - without having to spend any more money. |
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Last Updated ( Saturday, 25 October 2008 )
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