| 摘要 |
A method and device for reducing read delay. The corresponding method comprises: when one or more flash chips corresponding to a read command are in a busy state, setting data read from the one or more flash chips which are in a busy state as wrong data; and according to the wrong data and the data read from other flash chips, obtaining correct data after reconstruction, and reporting the correct data. By setting the data read from flash chips as wrong data, and obtaining correct data after reconstruction according to the wrong data and the data read from other flash chips, the present invention enables flash chips to avoid being erased during a read operation or blocked during a write operation, thereby effectively reducing delay, and increasing the storage system performance. |
