Method and apparatus for off-track write error recovery. A storage medium
is provided with at least first and second tracks, and a write protected
status is assigned to the second track to inhibit subsequent writing of
data thereto in relation to a position error detected during writing of
data to the first track. Preferably, a third track is disposed between
the first and second tracks. The position error is preferably
characterized as a first position error, and a write fault condition is
declared during the writing of data to the first track in relation to a
second position error different from the first position error. Data write
operations are preferably performed on additional tracks while the write
protected status of the second track is maintained. In this way,
dual-sided encroachment or other track squeezing effects are reduced.