unix dd造句

The T2000 storage nodes are connected by 10 Gigabit Ethernet on the network side, and then by serial attached SCSI to RAID boxes containing high-capacity Unix dd.
One popular method for performing only the zero-fill operation on a hard disk is by writing zero-value bytes to the drive using the Unix dd utility with the / dev / zero stream as the input file and the drive itself ( or a specific partition ) as the output file.
It's difficult to find unix dd in a sentence. 用unix dd造句挺难的