REPLICATING DATA ACROSS CONTROLLERS

摘要

In a method for replicating data, a first controller receives a request to write data from a device. The first controller communicates with a second controller to obtain information necessary for the second controller to receive the data. The first controller determines settings that allow for the first controller and the second controller to each receive the data using the information necessary for the second controller to receive the data. The first controller sends the settings that allow for the first controller and the second controller to each receive the data to the device. The first controller receives the data sent from the device to the first controller and the second controller based on the settings that allow for the first controller and the second to each receive the data.

主权项

1. A method for replicating data, the method comprising:
a first controller receiving a request to write data from a device; the first controller communicating with a second controller to obtain information necessary for the second controller to receive the data; the first controller determining settings that allow for the first controller and the second controller to each receive the data using the information necessary for the second controller to receive the data; the first controller sending the settings that allow for the first controller and the second controller to each receive the data to the device; and the first controller receiving the data sent from the device to the first controller and the second controller based on the settings that allow for the first controller and the second controller to each receive the data.