| 摘要 |
The present disclosure relates to a method for detecting a RAID device. The RAID device includes a disk set for storing a special data and the disk set is composed of a plurality of member disks. The method comprises the following steps. The first step is to read data stored in the RAID device to determine whether or not a data read from the disk set is equal to the special data. the second step is to set one of said member disks as a failure disk to determine whether or not the failure disk affects the disk set operation. The third step is to replace the failure disk with a non-member disk and rebuilding data of the failure disk in the non-member disk to determine whether or not the rebuilt data is equal to data of the failure disk.
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