IGW01515T
OPEN FAILED FOR DATA SET dsname BECAUSE DATA SET CURRENTLY OPEN FOR OUTPUT

Explanation

A dump request is rejected if the data set to be dumped is already open for output.

In the message text:
dsname
The data set name.

System action

Processing of the current invocation is ended.

User response

Submit the request again later.

Source

DFSMSdfp and File and Attribute Management Services.

Routing code

11

Descriptor code

6