3 ms·
This would have been my guess. All EBS volumes are stored on a physical disk that supports the highest bandwidth and IOPS you can live migrate to, and the actua
by nonameiguess 4y ago
This would have been my guess. All EBS volumes are stored on a physical disk that supports the highest bandwidth and IOPS you can live migrate to, and the actual rates you get are determined by something in the interconnect. Live migration is thus a matter of swapping out the interconnect between the VM and the disk or even just relaxing a logical rate-limiter, without having to migrate your data to a different disk.
- prmoustache 4y agoThe actual migration is not instantaneous despite the volume being immediately reported as gp3. You get a status change to "optimizing" if my memory is correct with a percentage. And the higher the volume the longer it takes so there is definitely a sync to faster storage.