Tag Archives: Arrival Rate
Queuing Theory with Excel - extra
Only a few days ago, I blithly said The Excel formula of 1/(Poisson(,,false)*exp()/() + Poisson(,,true)*exp() - Poisson(,,false)*exp()) Is equal to Now you have the "tricky" value, all other values in the M/M/c queuing theory are MUCH easier to calculate. It … Continue reading
Posted in Blog Posts, Capacity Management
Tagged Arrival Rate, Excel, Formula, Lambda, Poisson, Queue, Queuing Theory, Servers, Service Time
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Queuing Theory with Excel pt1
Capacity Planning makes extensive use of Queuing theory to predict future response times of a system when the workload increases. There are many tools available that will automatically calculate the queues and can do multi-variate planning. However, if you have … Continue reading
Posted in Blog Posts, Capacity Management
Tagged Arrival Rate, Capacity Planning, Queues, Queuing Theory, Response Times, Service Time, Toolset
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