CPC G11B 20/10 (2013.01) | 20 Claims |
1. A method for starting hard disks, applied in an electronic device, the method comprising:
starting a storage in the electronic device, the storage comprising hard disks; a backplane extension chip; and a backplane expansion chip;
sending preset request signals using the hard disks to the backplane extension chip;
verifying a number of the hard disks by the backplane expansion chip according to the request signals;
in response that the number of the hard disks is verified successfully, performing a type verification on the number of the hard disks by the backplane expansion chip; and
sending start signal by the backplane expansion chip to target hard disks having a successful type verification according to a preset start sequence and a preset number of the hard disks, and starting the target hard disks according to the start signal.
|