HP XP7 Continuous Access Synchronous for Mainframe Systems User Guide (TK911-96003)

DescriptionItem
Whether the P-VOL can be written to when the pair is split due to error.Primary Volume Fence Level
• Data: Cannot be written to.
• Status: Can be written to only if the local system can change S-VOL status to
PSUE (Cnt Ac-S) or Suspend (Cnt Ac-S Z); otherwise no.
• Never: Can be written to.
The value set for the selected pair is the default.
Cnt Ac-S Z only.CFW Data
Whether CFW (DASD fast write) data is copied to the S-VOL.
• Primary Volume Only: Data not copied (default).
• Secondary Volume Copy: Data is copied.
The value set for the selected pair is the default.
Edit Pair Options wizard 179