IOSPF300I
Volume vvvvvv (sdddd) with dsn could not be found.

Explanation

The single point of failure service has detected that the volume that contains the data set is not attached, the volume could not be found in the I/O definition, the volume is offline or is not a DASD.

In the message text:
vvvvvv
The volume with the single point of failure is not valid.
sdddd
The subchannel set and device number of the device with the single point of failure is not valid.
dsn
The dataset name or dataset description that resides on the volume that is not valid.

System action

The system continues processing.

Operator response

None.

System programmer response

Refer to the service that issued this message.

Source

IOS

Module

IOSVSPOF