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2-6 About Cross-OS File Exchange Operations
Hitachi USP V Cross-OS File Exchange User’s Guide
Label area
Datasets
Management area
MAINFRAME OPEN SYSTEM
No Access
Read/Write
Cyl#0
Cyl# max.
Cyl# 0
Cyl# MAX.
VTOC
Figure 2-6 OPEN-
x
FMT Volume Structure (FXoto)
Note: When the mainframe OS is VSE, DFSORT cannot be used after an FX
volume is copied to another volume. Use the DITTO function for this
purpose.