linux: Is there a way to dump the task run queue?

I'm facing a strange extreme load issue on idle conditions.

Is there a way to directly dump the linux process scheduler run queue?
E.g. when sar -q outputs 400 as runq-sz, to get those 400 PIDs?

ps, top and friends seems to be too "slow" to take an instant snapshot, because they're showing only a few processes in D or R state.

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Category: linux Time: 2016-07-29 Views: 2

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