Archive for August 24th, 2007

Broken System Fixed

Friday, August 24th, 2007

Well…I was successful in crashing KDE on my openSUSE 10.2 computer. I’m not sure how exactly it happened but I killed KDE in my account, my wife’s account, and the root account. I found that rather odd. I have hosed a few Linux PC’s in the past but not like this. I logged in with a different windows manager and it seemed to be working just fine. KDE was just in a frozen state. I hadn’t done any updates and made very little changes the night before. Hmm…perhaps I have gremlins in my computer.

Since my openSUSE machine doubles as my main desktop and the main server in my household, I wasn’t interested in having a broken system especially since I rely on it for SSH, Samba, VNC, and screencasting Inkscape, among a handful of other server duties. So I backed up some stuff to my NAS device and formatted my Linux drive.

30 minutes later I was looking at my new desktop. Of course it wasn’t ready to go. It always seems like I have to install a gatrillion packages before I get something satisfying. Plus, I have to wade through a plethora of security updates and patches for openSUSE.

This time around I installed Compiz-Fusion since Beryl doesn’t seem to be in my repo’s anymore. It was probably time to update that anyway. I got my nVidia driver installed, Xgl, and Compiz-Fusion all working together. There is a few things that I do not understand about the new Compiz. Beryl-Manager has been replaced with CompizConfig Settings Manager (ccsm) and now emerald is a separate entity having it’s very own configuration manager. I no longer have that pretty red gem icon staring back at me in my taskbar either. As far as I can tell there is no icon for Compiz-Fusion so that one can restart it if needed.

There are many howto’s for installing Compiz-Fusion on openSUSE 10.2 but most are lacking some important details. They get you 90% there. I ended up writing my own howto (just for myself) compiling information from several sources. I like a third grade approach in any howto…you know…really dumb it down for myself. ;)  At the moment I am unable to change the default settings in ccsm. Compiz-Fusion is quite usable out of the box but I like a little more bling in certain areas. I think I have something to try but we’ll see.

The other issue that I am having is the perspective effect in Inkscape. It doesn’t work and I cannot remember how to fix it. I have pyXML, python-numeric, and python-numpy installed and I still get an error. I had always gotten an error box before but the perspective effect would still work. Now I get nothing. So that is what I’ll be working on for a while.

The good news is that my screencasted video is even sharper than it used to be with recordmydesktop’s ogg output. Plus my audio is much cleaner. Of course, for audio, I recently switched from my premium OEM microphone to a USB Linksys Headset. Perhaps all of those package updates had something to do with the better quality. I wasn’t complaining before I formatted my computer but I definitely like the results now. Maybe I’ll reserve my next screencast for openSUSE. :) I have yet to encode any video on my freshly formatted system…so I’ll cross my fingers when the time comes.