DFS645W PRIMARY xxxx STORAGE EXCEEDED POOL EXPANSION LIMIT
Explanation
During xxxx storage pool initialization, the accumulated size of the primary buffer allocations specified exceeded the upper expansion limit specified. This message is issued before any attempt to obtain storage for buffers. If the upper expansion limit value specified is less than the sum of the storage required to allocate all the primary buffer sizes specified, this message is issued. No primary storage is allocated for the pool. Storage blocks are allocated as needed. All blocks in the pool are compressible.
System action
IMS initialization continues normally.
Operator response
Notify the system programmer.
System programmer response
The default upper expansion limit for the pool might have been overridden using the EXEC parameters or the DFSPBxxx member. The default primary and secondary storage pool allocations might need to be overridden by storage pool definition statements in the IMS.PROCLIB member DFSSPMxx. Ensure that the storage pool definitions specify the appropriate size primary blocks and that the accumulated primary storage allocation specification does not exceed the specified upper limit.