MattG
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Expert

vMotion spike host CPU latency/ready to 100% (6.5)

Looking through vSphere metrics I see that vMotions are causing host CPU latency/ready to spike to 100%.   Is this normal?   Is there anyway to limit the impact?

Thanks,

-MattG

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dbalcaraz
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Hi,

How many VMs are you moving?

Are these VMs configured with high resources (compared to the host)?

-------------------------------------------------------- "I greet each challenge with expectation"
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MattG
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Single VM,  underutilized 36 core Broadwell.

Any VM yeilds same results.   Some might "only peg CPU latency/ready to 60%.

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