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- To: chrony-users@xxxxxxxxxxxxxxxxxxxx
- Subject: Re: [chrony-users] Requests per second
- From: Sviatoslav Feshchenko <sviatoslav.feshchenko@xxxxxxxxx>
- Date: Mon, 11 Aug 2025 15:28:04 +0000
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Thank you for the info!
On Monday, August 11th, 2025 at 6:18 AM, Miroslav Lichvar <mlichvar@xxxxxxxxxx> wrote:
> On Sun, Aug 10, 2025 at 12:45:01AM +0000, Sviatoslav Feshchenko wrote:
>
> > My server, running chrony 4.3, is part of the NTP Pool Project. Is there a way to determine how many requests per second it is receiving or responding to on average?
>
>
> By observing the difference in values reported by chronyc serverstats
> over the interval you want the average apply to. For example, this
> shell script would print averages over one-minute intervals:
>
> while chronyc -c serverstats; do sleep 60; done | \
> awk -F , '{if (l>0) print ($1-l)/60; l=$1}'
>
> > It would seem logical to have this statistic displayed as part of "serverstats" command to chronyc. Is that something that can be implemented easily?
>
>
> No, not easily. If the reported averages should be accurate, chronyd
> would need to save the counters in a queue.
>
> This is better done externally by tools specialized in processing time
> series data like rrdtool.
>
> --
> Miroslav Lichvar
>
>
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