单选题Which IBM Resource would best help you determine the proper performance tuning of your System x hardware and the application workload of the software？（）A xREF SheetsB IBM Sizing GuidesC Configuration & Options Guide - （COG）D Standalone Solutions Config
题目
单选题
Which IBM Resource would best help you determine the proper performance tuning of your System x hardware and the application workload of the software？（）
A
xREF Sheets
B
IBM Sizing Guides
C
Configuration & Options Guide - （COG）
D
Standalone Solutions Configuration Tool （SSCT）