Tandem Capacity Model (TCM) Manual

Screen Descriptions...............................................................................................................138
Capacity Baseline—Actual Screen..........................................................................................138
Significant Rows..............................................................................................................139
Significant Columns.........................................................................................................140
Consumption Model Screen...................................................................................................140
Significant Rows..............................................................................................................141
Significant Columns.........................................................................................................143
Planning Timeline Model Screen.............................................................................................144
Significant Rows..............................................................................................................145
Significant Columns.........................................................................................................147
TCM Parameters Screen.........................................................................................................147
Significant Rows..............................................................................................................148
CPU Factors Screen...............................................................................................................149
Disk Factors Screen...............................................................................................................150
Actual Baseline Detail by Category Screen..............................................................................154
Significant Rows..............................................................................................................154
Significant Columns.........................................................................................................154
Plan Baseline Detail by Category Screen.................................................................................155
Significant Rows..............................................................................................................156
Significant Columns.........................................................................................................156
Capacity History Screens.......................................................................................................157
Capacity History Database Screen.....................................................................................157
Capacity History Trend Charts Screen.................................................................................159
Capacity History Mix Chart Screen....................................................................................159
TCM User Customization Screen.............................................................................................159
Restoring Default Properties...............................................................................................161
Performance Model Charts.....................................................................................................161
Planning Timeline Model Chart..........................................................................................162
Performance Model Ribbons...................................................................................................163
File Tab...............................................................................................................................163
Open (F4).......................................................................................................................163
Save/Save As (F5)...........................................................................................................163
Close (SF4).....................................................................................................................163
Return to the TCM Initial Menu (SF3)..................................................................................163
Exit TCM (SF5)................................................................................................................164
Find Tab..............................................................................................................................164
Update Tab.........................................................................................................................164
Load Baseline Data (F3)....................................................................................................164
Refresh Formulas..............................................................................................................165
Timeline Trends................................................................................................................166
Calibrate Batch Response Time..........................................................................................167
Merge Performance Models..............................................................................................168
Add Transaction..............................................................................................................171
Add Similar Transaction....................................................................................................172
Delete Transaction............................................................................................................173
Add Category.................................................................................................................173
Delete Category..............................................................................................................173
Display Tab.........................................................................................................................173
Show Gridlines................................................................................................................173
Zoom In..........................................................................................................................173
Display Scratch Areas.......................................................................................................173
Show Headings...............................................................................................................173
Change Display Fonts.......................................................................................................173
Show Value (Control-V).....................................................................................................173
Widen Column................................................................................................................174
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