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From Fariborz Navidan <>
Subject Monitoring VMs
Date Tue, 20 Aug 2019 22:20:18 GMT

What is the best solution to monitor performance of VMs from their inside
and from view point of their OS? For example, if you check CPU utilization
of a VM in ACs, it shows you how much overhead the VM has on host's CPU but
I am afraid if virtio can also provide performance info from VM's kernel.
Do you think I should use/create an 3rd party monitoring agent? If yes, do
you know of any very lightweight one so can even run a 1
core/1500MHz/512MB-RAM VM?


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