公开(公告)号：US10754741B1

公开(公告)日：2020-08-25

申请号：US15790988

申请日：2017-10-23

Applicant: Amazon Technologies, Inc.

Inventor： Ekanth Sethuramalingam ,  Keshav Sethi Attrey ,  Vivek Chawda ,  Raviprasad Venkatesha Murthy Mummidi ,  Nagaraju Shiramshetti ,  Sukwon Kim ,  Swetha Sundar ,  Sumeet Talwar ,  Sophia Yeemei Tsang ,  Sagar Kumar ,  Tianyi Luo ,  Anbuselvan Ramanathan ,  Julian Ozen

IPC: G06F11/00 ,  G06F11/20 ,  G06F11/14 ,  G06F9/455 ,  G06F9/48 ,  G06F9/50

Abstract: A migration system or service may implement event-driven replication for migrating a computing resource from a source network to a destination network. A replication event may be detected to obtain a state of a data volume for a computing resource hosted in a client network. A request to a replication agent hosted in the source network may instruct the replication agent to copy at least some of the data of the data volume and send the data to the destination network. The migration service may generate a state of the data volume from the received data in a format that is operable to host the computing resource in the destination network and store the generated state of the data volume.