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Method for Skip Write Emulation Disclosure Number: IPCOM000013069D
Original Publication Date: 2001-Apr-26
Included in the Prior Art Database: 2003-Jun-12

Publishing Venue



Disclosed is a method for an I/O adapter (IOA) to emulate the Skip Write function. This emulation is performed transparent to the operating system software while minimizing any performance degradation vs Disk Drive implemented Skip Write function. The Skip Write function is a method for writing closely located, non-contiguous blocks of data to a random access storage medium such as a Disk Drive (or Direct Access Storage Device DASD). The requestor provides: a starting block address a length count of the number of blocks to write