On Mon, Jun 12, 2023 at 04:27:48PM -0700, Josh Don <joshdon@xxxxxxxxxx> wrote: > We currently export the total throttled time for cgroups that are given > a bandwidth limit. I assume you refer to cpu.stat:throttled_usec (from struct cfs_bandwidth) -- notice that the value is not properly hierarchical despite v2 filename. > This patch extends this accounting to also account the total time that > each children cgroup has been throttled. IIUC, this is visible on inner-nodes cpu cgroups (i.e. with no tasks)? IOW, wouldn't you get the intended information if hierarchical summing was added/fixed for cpu.stat:throttled_usec? Thanks, Michal
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