Hi there,
I need explaination about vCPU usage :
- My CPU Model is Intel(R) Xeon(R) Silver 4208 CPU @ 2.10GHz (8 core, 16 thread)
- I have two socket per host
- So 2 x 8 = 16 cores and 4200 Mhz (base freq) / 6400 Mhz (max turbo freq)
- So 32 vCPU (16 cores x 2 = 32 thread with Hyperthreading)
- A VM use 6 vCPU and 1 core
- Prism report for this VM, 97% of CPU usage
97% of what ? Is that 6400 / 32 x 6 = 1200 Mhz ?? The half a physical CPU ?
How that calculation is made ?
Thanks,
Jerome
Best answer by DavidN
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