The Hourly CPU Usage Projection report provides a breakdown of CPU usage per hour for a single WLP simulation. Hour-by-hour figures assist the user in finding resource and job schedule slack time. Furthermore, they can show the projected effects of extra hardware, hardware failure, or new applications in a data center under CA WA CA 7 Edition.
The WLP data statement file, extracted from the database by the FWLP command or created manually, is the input for this report. The WLP1 control statement must also appear in the WLPCC control record file to generate the report.
WLP05 - 01/12/yy.012 10:28:03 PAGE 0001 ** C A - 7 W O R K L O A D P L A N N I N G ** ** H O U R L Y C P U U S A G E P R O J E C T I O N ** DATE yy011 HIGH WATER MARK IN PERCENT 1 1 2 3 4 5 6 7 8 9 0 TIME ....0....0....0....0....0....0....0....0....0....0 CAPACITY USED PERCENTAGE TIME 900-1000 60.0 0.0 0.0 900-1000 1000-1100 60.0 0.0 0.0 1000-1100 1100-1200 60.0 0.0 0.0 1100-1200 1200-1300 60.0 0.0 0.0 1200-1300 1300-1400 ***** 60.0 4.2 6.9 1300-1400 1400-1500 ** 60.0 2.3 3.8 1400-1500 1500-1600 *** 60.0 2.9 4.7 1500-1600 1600-1700 *** 60.0 3.3 5.5 1600-1700 1700-1800 *** 60.0 2.1 3.5 1700-1800 1800-1900 * 60.0 0.6 1.0 1800-1900 1900-2000 * 60.0 1.3 2.1 1900-2000 2000-2019 * 19.0 0.3 1.7 2000-2019 TOTALS 679.0 17.0 2.5 AVERAGES 56.5 1.4
This report contains the following fields:
Indicates the date for which the WLP simulation applies.
Divides the simulation timespan into the consecutive hour increments. For those simulations whose span exceeds eight hours, multiple groups of eight hour segments are produced.
Indicates a bar graph plot of the highest percentage of CPU time in use per hour that is scaled from 0 to 100.
Indicates the number of CPU minutes available per hour for a single WLP simulation. This value corresponds directly to the value given for CPUS on the WLP1 control statement that is multiplied by 60 for each full hour reported.
Indicates the actual number of CPU minutes used per hour for a single WLP simulation.
Indicates an hour-by-hour percentage of CPU usage that is based on the ratio:
USED/CAPACITY
Indicates summary figures for CAPACITY, USED, and PERCENTAGE. Totals usually correspond with figures on the Resource Summary Projection report, although minor differences due to rounding are possible.
Indicates mean averages for the CAPACITY and USED columns.
Note: Totals and averages reflect the values that are accumulated for the reporting period within the day that DATE specifies.
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