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3.1.4.3.1.62 CLUSCTL_RESOURCE_STORAGE_GET_DISK_NUMBER_INFO

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The CLUSCTL_RESOURCE_STORAGE_GET_DISK_NUMBER_INFO resource control code retrieves a structure that returns the disk device number and sector size of the disk.

After a successful completion of this method, the server MUST write a structure CLUS_DISK_NUMBER_INFO corresponding to the disk, to the buffer that is designated by lpOutBuffer.

The server SHOULD accept a CLUSCTL_RESOURCE_STORAGE_GET_DISK_NUMBER_INFO resource control code request if its protocol server state is read-only, and MUST accept the request for processing if it is in the read/write state, as specified in section 3.1.1.