Tandem Capacity Model (TCM) Manual

sorting, 247
Capacity History Database, 137
Capacity History database, 83
updating, 80, 248
Capacity History Database screen, 157
Capacity History Mix Chart screen, 159
Capacity History MixChart, 137
Capacity History screen, 106, 123
Capacity History screens, 157
Capacity History Trend Charts screen, 159
Capacity History TrendChart, 137
capacity planners
TCM user, 20
capacity planning process
description, 21
Cat Name field, 108, 117, 118, 154, 156
category 98 (_OTHER)
checking, 235
category 98 (other)
control file, 62
Category Demand Report, 106
Category Demand Report screen, 107
Category File field, 107
Chart History command, 124
Charts, 137
charts
printing, 245
CNTLFILE see process category control file
components, 19
MeasTCM, 29
Consumption model
predicting scenarios, 250
usage, 90
Consumption Model screen, 103, 136, 140
control file
ACTUALDISK42 entry, 51
ACTUALDISK43 entry, 51
ACTUALDISK44 entry, 51
ACTUALDISK50 entry, 51
ACTUALDISK51 entry, 52
ACTUALDISK52 entry, 52
ACTUALDISK53 entry, 53
APPL entry, 40
category 98 (other), 62
CNTLFILE, 33
CONVERTTO entry, 41
CPUFACTOR entry, 42
CSVDATA entry, 43
CSVLO and CSVHI entries, 40
customizing, 33
DISKCONVERTTO entry, 44
DISKFACTOR entry, 46
environmental entries, 40
example RUN command, 61
format, 39
MEASURE entry, 40
NUMCSVS entry, 44
NUMTMFTRAIL entry, 44
OTHER category, 62
process category (PCAT) statements, 53
REPORT entry, 43
SSDDISKFACTOR entry, 46
template, 33
TITLE statements, 58
CONVERTTO entry
control file, 41
CPU
batch, 101
tunability, 102
utilization thresholds, 101
CPU Config field, 109, 114
CPU Conversion Factors screen, 137
CPU Factors screen, 149
CPU Sec and DP CPU Sec Tables field, 155, 157
CPU Sec field, 140
CPU Seconds field, 143, 157
CPU Seconds Per Transaction field, 155
CPU Seconds per Transaction field, 110
CPU Workload Apportionment screen, 108
CPUFACTOR entry
control file, 42
CPUs field, 139
CSV file, 29
CSV files
creating, 60
CSV sample
loading, 240
CSV sample data
requirements, 179
CSVDATA entry
control file, 43
CSVLO and CSVHI entries
control file, 40
D
data source
Performance model, 137
Workload Apportionment (WA) model, 106
data splitting, 179
Default Growth Rate field, 145
Default Transaction Count table
creating, 181
demonstrate option
WA model, 67
disk
process category type, 59
utilization thresholds, 101
Disk Config field, 110, 112, 114, 139, 141
Disk Factors screen, 136, 150
Disk Model field, 141
Disk process, 108
Disk Process Apportionment Factors field, 115
Disk Process Priority Queuing field, 122
Disk Read Workload Apportionment screen, 110
Disk Sec field, 140
Disk Seconds field, 144
Disk Write Cache field, 139, 141, 146
Disk Write Workload Apportionment screen, 112
258 Index