The LXD daemon supports container migration. It supports non-live migration in which case the container's filesystem will be transferred in an optimized way. In addition to non-live migration LXD has been supporting live migration of containers. This means that volatile process information associated with a given container is migrated in addition to the filesystem. Part of this volatile information is the container's memory state at a given point in time. A container can either be live-migrated by dumping the memory state to disk once and transferring it or by performing a series of memory dumps that aim to minimize the delta between each consecutive dump in order to guarantee an optimized and more reliable way of transferring the container's memory state. This is achieved by making use of CRIU's pre-dump features. This talk will outline the steps that were taken to optimize filesystem and memory transfer when migrating container's between hosts.