1. A computer implemented method for prioritizing paging-in pages in a remote paging device, the method comprising: receiving checkpoint data from a departure machine; restarting at least one process corresponding to the checkpoint data; determining whether a page associated with the process is pinned; responsive to a determination that the page is pinned, associating the page to the remote paging device; touching the page; responsive to receiving the checkpoint data from the departure machine, determining whether the page is present on an arrival machine; determining whether a copy of the page is absent on the arrival machine; and responsive to the copy of the page being absent on the arrival machine, paging-in the page from the departure machine.