Does CPU Utilitization in the (timeline) process overview refer to overall system-wide CPU utilization or just the utilization by the current process?
Does CPU Utilitization in the (timeline) process overview refer to overall system-wide CPU utilization or just the utilization by the current process?
We're seeing a lot of threads in "CPU Ready" state but CPU utilization is 23%, and we're trying to interpret that. Does that mean the CPU(s) in the system was (were) busy 23% of the time (i.e., NO process was using the CPU 77% of the time) or does it just mean this particular process was only using the CPU(s) 23% of the time.
If the latter, that would explain why all our threads are in "CPU Ready" state (I guess), but if the former, I guess that means some other thread in our process is using the CPU and we have to find it, somehow?
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Hi,
Please sorry for the delay with answer!
CPU utilization in the Timeline's process overview is an utilization for the current process. If you see some values of CPU utilization on graph and don't see any threads which do some work so most likely working threads are native and hidden under the "Native" checkbox (Visible Threads button).