In case you missed my previous blog post, yesterday VMware released vSphere 5.0 Update 2, which fixes a plethora of bugs and plugs security holes. You can find my host here, with links to the release notes for all the gory details.
Right on the heels of VMware releasing 5.0 Update 2, HP was the first vendor I’m aware of to release an updated custom installation ISO for ESXi 5.0 Update 2. You can download the ISO here. When performing any new ESXi 5.0 installs on HP hardware, I would urge the use of the U2 CD, so you have the latest drivers and security fixes. Also remember to update your HP server firmware with the latest HP Service Pack for ProLiant you can find here.