The sharing control data set, shcdsname, has less than 10% free space and it cannot be extended.
The system continues to use the data set.
Insure there are sufficient spares for the data set, since the system may be forced to stop using the data set, should the amount of space exceed the maximum size of shcdsname.
Create a new sharing control data set if necessary
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IGWXSSC0
2,10
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