NBS Special Publication, Issues 401-405U.S. Government Printing Office, 1974 |
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Page 5
... reduction is in order . As long as no value is associated with the system's products , there will be no real cost - reduction motivation to attempt to improve a system's performance ( except , perhaps , as an academic exercise ) . B ...
... reduction is in order . As long as no value is associated with the system's products , there will be no real cost - reduction motivation to attempt to improve a system's performance ( except , perhaps , as an academic exercise ) . B ...
Page 18
... reduced . Software The types of software problems that can occur are of two kinds , system software problems as in ... Reducing the number of sorts would have equaled all the other performance gains so painstakingly achieved . The ...
... reduced . Software The types of software problems that can occur are of two kinds , system software problems as in ... Reducing the number of sorts would have equaled all the other performance gains so painstakingly achieved . The ...
Page 23
... reduced without suffering throughput degradation . The manager has a further problem in knowing when to apply the monitoring tools , in determining beforehand that the system is operating inefficiently or in identifying those ...
... reduced without suffering throughput degradation . The manager has a further problem in knowing when to apply the monitoring tools , in determining beforehand that the system is operating inefficiently or in identifying those ...
Page 27
... reduced by one and on the main processor be increased by one . Although the recommendation was followed , the results of the changes are not yet available . FIGURE 4 JOB STREAM EFFICIENCY REPORT , DUAL 370 / 165's SUPPORT PROCESSOR ...
... reduced by one and on the main processor be increased by one . Although the recommendation was followed , the results of the changes are not yet available . FIGURE 4 JOB STREAM EFFICIENCY REPORT , DUAL 370 / 165's SUPPORT PROCESSOR ...
Page 28
... reduction in active initiators did result in reduced TSO response time . SARA showed a reduced job lengthening factor , and the BCS software monitor showed a significant reduction in device / channel queuing . There was also a reduction ...
... reduction in active initiators did result in reduced TSO response time . SARA showed a reduced job lengthening factor , and the BCS software monitor showed a significant reduction in device / channel queuing . There was also a reduction ...
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Common terms and phrases
activity allocated analysis application programs areas ASHRAE AUTODIN benchmark Bureau of Standards Center channel coke computer configuration Computer Performance Evaluation computer security computer system configuration cooling cost CRU's cycle data processing demand device disk dollar effective efficiency electric energy conservation energy consumption Engineering environment equipment Federal FEDSIM Figure files fuel function hardware monitor heat pump HVAC increase industry initiators input job step job streams load machine measurement megabyte ment Model MODULES PROGRAM multiprogramming National Bureau operating system OS/MVT page replacement algorithm pig iron problem program processor production reduced SARA scheduling simulation SMF data software monitor specific storage supervisor synthetic job system performance tape drives technical techniques terminal throughput time-sharing tion users utilization VIRTUAL MEMORY SYSTEM workload