Re: Interpreting ceph osd pool stats output

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I'm working on downstream stuff (RHEL) which made the plugins a little
harder to find - but yes, I've tried the ceph plugin (@ 5.7).

With the plugin on a mon I can see all the counters from perf dump,
but since I'm working on benchmarking, I wanted more :)

- how many hosts in the cluster
- what's the client ops performance look like, by pool and total
- what recovery work is going on, by pool and total

tbh, I haven't used the plugin on the osd nodes - I've been looking
for higher level metrics to try and get cluster wide view.




On Tue, Mar 21, 2017 at 3:20 AM, Ruben Kerkhof <ruben@xxxxxxxxxxxxxxxx> wrote:
> On Fri, Mar 10, 2017 at 3:37 AM, Paul Cuzner <pcuzner@xxxxxxxxxx> wrote:
>> Hi,
>
> Hi Paul,
>
>>
>> I've been putting together a collectd plugin for ceph - since the old
>> one's I could find no longer work.
>
> Did you try the ceph plugin in upstream collectd?
> It has been in collectd since 5.5.
>
> Kind regards,
>
> Ruben Kerkhof
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