A method for increasing recording format reliability in a tape drive
system is disclosed. In one embodiment, the method includes identifying a
default media information region (MIR) on a media, wherein the default
MIR includes MIR information divided into segments, reading the MIR
information, rotating the MIR information into a first rotation MIR
information by rotating the segments by one segment; and writing the
first rotation MIR information into a first MIR on the media. Other
embodiments are also disclosed.