In our efforts to get Linux 64 as much as an official platform as our other major platforms we have undertaking for the last few weeks adding unit tests to it.
The first step has been to run codesighs for Linux 64 and this required adding some entries to the graph server DB. This turned the first few builds red but it should be back to normal with the new builds.
The next step will be to add puppet to our current production Linux 64 slaves which we will announce ahead of time.
There are many more things to come but these two are the immediate ones that you should be aware of.
For more details check out this bug:
"Bug 520722 - run unittests on linux64"
This work by Zambrano Gasparnian, Armen is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License.