Henrique is a Software Engineer at Universidade Federal de Campina Grande, that works with OpenStack, focusing on Keystone, although he’s always stepping in other OpenStack projects, like Monasca, Sahara, Heat and Nova. In the rest of the time, he is a Masters Student in Universidade Federal de Campina Grande with a work in progress thesis that’s going to analyze the impact of live migration of VMs in a private cloud, considering metrics like performance and energy saving. As part of this, he’s also engaged in speeding up hadoop jobs by using opportunistic instances and live migrations.