medium10 pts · first answer countsperformance-testingbottleneck-analysisworkload-modelling

One server much hotter than the others

Behind a load balancer with sticky sessions, one of four app servers runs at 95% CPU while the others sit at 30%. The test uses 50 VUs that log in once and loop. What is likely?

A.The hot server has a faster CPUB.Few long sessions stuck to one server, so load is unevenC.The load balancer is broken and should be replacedD.The test has too much think time

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One server much hotter than the others

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