SnapMirror throttle does not pass data at the specified rate. The SnapMirror throttle setting is used to throttle network bandwidth consumed, by comparing disk I/O and CPU usage. In practice, the thro...SnapMirror throttle does not pass data at the specified rate. The SnapMirror throttle setting is used to throttle network bandwidth consumed, by comparing disk I/O and CPU usage. In practice, the throughput rate will be less than the rate specified in the SnapMirror throttle option. Note: The SnapMirror throttle option does not affect or apply to synchronous SnapMirror. SnapMirror throttle is covered in the following documents: