Ha, that title looks ridiculous! There are tons of tutorials on how to get VT-d working with KVM/libvirt/Qemu/etc. It’s still a fairly new and unused feature, which means that it is getting updated pretty frequently. Unfortunately, the Internet doesn’t update as quickly, so most of the documentation out there is not accurate or the best approach. This post serves […]
If you are running OS X Mavericks and can’t install gems that require building native extensions, try the following line: ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future gem install GEM_NAME Some examples of problem gems include libxml-ruby, json, and nokogiri. More info can be found on SO discussion.