We do not see any stress on the cluster and we do not see this in GCP cloud
monitoring this behavior.
On Thursday, July 8, 2021 at 9:50:37 AM UTC-4 Stuart Clark wrote:
> On 08/07/2021 14:31, James S wrote:
> > We are getting False positive for only one node all the time. we do
> > not have this issue with other nodes
> >
> > we have the rule configured for the CPU usage was
> >
> > alert:NodeCPUUtilWar
> > expr: instance:node_cpu_utilisation:rate1m > 0.8
> > for: 5m
> >
> > record: instance:node_cpu_utilisation:rate1m
> > - expr:
> > 1 - avg without (cpu, mode)
> > (rate(node_cpu-seconds_total{job="node_exporter", mode ="idle"} [1m]))
> >
> What makes you say it is a false positive? What does the graph of that
> metric show?
>
> --
> Stuart Clark
>
>
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