1) If we allocated 28 GB memory to SQL Server, we should have 4 GB for OS and other applications. I only can see 1.7 GB, see below. I can not find the 2.7 GB.
•500 MB for OS
•1 GB for other applications
•163 MB Fee Memory
2) Right now AWE Allocated memory is 24 GB. If I discount 2 GB, I can not see the other 2 GB.
select sum(awe_allocated_kb) / 1024 as [AWE allocated, Mb] from sys.dm_os_memory_clerks
24175 (MB)