CPU Throttling

(Karl Stoney) #1

Hi All,
I'm trying to understand why my master nodes are reporting CPU throttling? I've had a good google but can't find any guidance at all.

They are master and ingest nodes, we have separate data nodes, we're doing circa 10,000 docs/second. They don't look CPU or IO constrained, so I'm not sure if this is something I should be worried about?

(Mark Walkom) #2

Where is is reporting throttling?

(Karl Stoney) #3

Sorry, does the screenshot not load for you?
Basically under the kibana health dashboard, my "master" nodes all report a certain amount of "CPU throttling", my data nodes don't.

I don't see anything in the ES logs, just on this dashboard - making it unclear to me if it's something I need to worry about.

(Mark Walkom) #4

There's no throttle metric in that image though is there?

(Karl Stoney) #5

Yup the second column (top row is 5.8m ns)

(system) #6

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