When I started this blog almost two years ago, an early set of posts were about travel. Since summertime is the natural vacation time, that is, well, natural. It might be against all principles of “audience collection” for blogging, which seems to be first and foremost about sticking to a topic and keep writing about that same topic incessantly. Unfortunately for me, I can’t quite stick to that principle. So here are some observations on Iceland in the Summer of 2009.
Monthly Archives: June 2009
I while ago I wrote a blog post on checkpointing in virtual platforms, and what it is good for. Checkpointing has been a fairly rare feature in virtual platform tools for some reason, but it seems to be picking up some implementations. In particular, I recently noticed that Cadence added it to their simulator solutions a while ago (2007 according to their blog posts). There are a two blog posts by George Frazier of Cadence (“saving boot time” and “advanced usage“) that offer some insight into what is going on.
About two months ago, Cavium Networks launched their second generation of Octeon chips, the Octeon II. The most obvious difference to the previous generation (Octeon, Octeon Plus) is a new MIPS64 core with much better support for hypervisors and virtualization. There are some other interesting aspects to this chip, though.
I have a short article on multicore systems development and virtual platforms in the May 2009 issue of ECN magazine, over at www.ecnmag.com.