Explanation
The identified SCID was created using the reader
mode indicated by scsnmode.
The
scsnmode can
be one of the following values:
- SINGLE
- Indicates the enhanced multiple reader function is not being used.
This mode is selected when AllowEnhancedReader(NO) is specified in
the PARMLIB, or when the storage control does not support the enhanced
multiple reader function.
- ENHANCED
- Indicates the enhanced multiple reader function is being used.
This mode is selected when AllowEnhancedReader(YES) is specified in
PARMLIB, and the storage control session supports the enhanced multiple
reader function.
System action
XRC reads updates from the indicated SSID using
the indicated SCID.
System programmer response
- If the selected mode is as expected, no action is required.
- If the selected mode is not as expected because of incorrect PARMLIB
settings, update the settings and apply the change.
Source
Extended remote copy (XRC).