Explore Map display unallocated space is it really unallocated?
Article ID: 111771
Explore Performance Management for z/VSE
When using the Explore MAP panel; to display GETVIS allocation there is a label that shows UNALLOCATED. Is this UNALLOCATED label referring to total unallocated space or just for this partition?
Release: XPRE..00100-7.1-Explore-Performance Management
The UNALLOCATED label can refer to any UNALLOCAED space within any partition that any address begins and ends at.
S in the first column is a shared storage area so this would be in the GETVIS area for all space allocations. The line below shows a SHARED GETVIS area that is unallocated of 832K
Space Virtual-------- Total Pfix Area
Id Begin End V-Size Limit--Used Description
_S 006300000 006FFFFF 832K 0K 0K UNALLOCATED
You can update the PSIZE or GETVIS values in the IPL to utilize this space.
To access the MAP display:
_ Partition Activity _ Graphic Overview
_ Storage Allocations _ Job Accounting ----> shows the MAP