IGD17387I

Explanation
This is an informational message issued by SMS
during creation or extension of an SMS-managed data set. The user
has requested the issuance of summary or detailed analysis messages
on volume selection. This message displays key characteristics of
the data set that are related to volume selection.
In the message
text:ds_type
The data set type.
sc
The assigned storage class.
dc
The assigned data class.
mmmm
The quantity of space requested for the non-VSAM or VSAM Cluster/Data
component.
nnnn
The quantity of space requested for the VSAM Index component.

System action
The system continues processing.

Operator response
None

System programmer response
Review the listed characteristics
and determine if the data set is allocated or extended as expected.
If not, use the selection analysis messages which follow to determine
the reason. Alter option that control the issuance of volume selection
analysis messages as necessary.

Programmer response
Review the listed characteristics and determine
if the data set is allocated or extended as expected. If not, use
the selection analysis messages which follow to determine the reason.

Problem determination
None

Source
Storage management subsystem (SMS)