Topic of Presentation: Collocation Migration in Practice

Language: Polish

Lukasz Buczynski works for GG Network S.A. As an Senior Network Administrator. He has been working with networks and operating systems (linux) since 2000. First, as a System Administrator in GG, he was involved in most Gadu-Gadu projects built around the popular communicator. Those projects include open.fm, the biggest Internet radio in Poland and social portals such as www.mojageneracja.pl. However, the networks were still his main interest. Currently, he is managing network team, that is responsible for switching/routing/monitoring and the security policy. Before Lukasz joined GG, he worked for smaller, local providers in South-West Poland.

Abstract:This presentation shows the migration of the environment of more than 2000 servers (both physical and virtual). What is important? How to plan a project like this? What problems will most likely arise? How should the environment that we’re aiming for look like? These are some of the questions that will be answered during this presentation. We will focus on this specific project and show what issues we managed to solve and what problems have unfortunately remained unsolved.