IGD049I

Explanation
An ACTIVATE request attempted to use the storage
management subsystem (SMS) data set name, which is either: source control data set (SCDS)
active control data set (ACDS)

 If the data set is SCDS, the data set has an incorrect status
because the configuration was not validated when it was defined or
modified through ISMF.  If the data set is ACDS, the data set is one
of the following: In error
Empty
Does not exist

In the message text: dsname
The data set name.

System action
The system ignores the request.

Operator response
Notify the system programmer.

System programmer response
If the data set is a SCDS, validate
the data set using ISMF. Reinitiate the ACTIVATE request.  If the
data set is an ACDS, correct the data set. Reinitiate the ACTIVATE
request.

Source
DFSMSdfp

Routing code
2,10

Descriptor code
4