Explanation
D indicates that a tape volume is to be dismounted
on the specified device.
In the message text:
- dev
- The device number of the specified device.
- ser
- The six-digit tape volume serial number.
- rsn
- Indicates the reason to dismount the tape volume. The possible rsn values
and their meanings are:
- 1 - The internal serial number on the tape volume did not match
the requested tape volume serial number
- 2 - The system detected an error while trying to verify the tape
volume labels
- 3 - A Perform Subsystem Function (PSF) activate request failed
- 4 - A Perform Subsystem Function (PSF) deactivate request failed
- 5 - The system needs the device to mount another tape volume
System action
Operator response
Dismount the volume from the device.
Source
Module
Routing code
Descriptor code