Archives 2007

I think I'm to the point of wanting the overlay security mechanism and journal I've been describing on my own machine. That is, if we can implement everything it would allow me to work on my own machine (and I have rather demanding requirements from a computer) while still providing extensive protections and a number ...

User asked me to look at the POGL/PyOpenGL benchmark thing again. So I added a few cProfile calls to the silly thing so I could actually see what's going on (why not just use profiling to start with? Why create opaque graphs of pointless data when you can have a full breakdown of where the ...

We spent Friday evening helping set up the video blogger's thing at Linux Caffe. Weren't able to hang around while they were actually shooting though, so we headed off to a wonderful Ethiopian restaurant (Nazareth) a few blocks from the Caffe. The menu is quite short, but the food is wonderful and reasonably ...

Soni's started blogging about her parallel processing experiments (currently doing a "hello-world" of sorts, a distributed quick-sort algorithm). Happy little parallel Soni!

I've put up some ruminations on how to use the AUFS stuff to automatically populate the Journal (and how to use the Journal to populate the AUFS trees for the applications).

Hopefully we can get some actual discussion going.

Amber Mac (formerly of G4 TechTV, now at CityTV) did a piece on the OLPC that aired this evening. Introduction by the anchor and a minute or two of interview. I'm told it will eventually show up on the web for viewing (hope so, as I managed to crash MythTV just as it was on).

Around some paying work tonight I've been "working in" the new machine. That's included testing that various components are working, fixing minor configuration issues and the like; but the big event was playing with VMWare to create a Win32 image for doing the porting/testing work for various projects. I'm not finished yet, but it's a ...

Dave of Linux Caffe has finally carried through on his threat to open until 11pm 6 days a week (all save Sunday). That means that we can gather at Linux Caffe and hack (while purchasing coffee) after work.

Of course, I actually work at Linux Caffe most days, so for me it just means I ...

I've got the server/workstation back up to limping shape. GRUB is corrupted in some weird way (doesn't show the menu, just a garble of text, but it chooses the first option in the list, so I actually get booted) and the HAL daemon hangs the whole machine if I let it run... other than that ...

The main server gave up the ghost this morning. Refused to boot due to the boot drive partition table being borked. Since we've known we had to replace it for ages decided to spend the day doing that.

Spent 4 or 5 hours researching motherboards, GPUs, CPUs, power supplies, cases, etceteras. Decided to go for ...