Re: [Hawkular-dev] Collecting PV usage ?
On Fri, Feb 10, 2017 at 1:36 PM, John Mazzitelli <mazz(a)redhat.com> wrote:
No. It is on the list though:
https://github.com/hawkular/hawkular-openshift-agent/issues/110
I don't think they are collected by Heapster today
I honestly don't know where to get these persistent volume stats
(or any
of the low level stats) - but I believe its just prometheus data so we
should be able to get it if we just know the correct URLs. But so far we've
been concentrating on app metrics coming from user's pods so we haven't
worked on that yet.
Right. I haven't found evidence of a prometheus endpoint yet.
It doesn't seem straightforward, but an important data to expose. I'm
afraid that it will depend on the storage solution being used (to see the
actual usage)
Thomas
----- Original Message -----
> Mazz,
>
> in your metric collection adventure for HOSA have you met a way to see
the
> usage of PVs attached to a pod ?
> User should know (be able to visualize) how much of the PVs are used and
> then be alerted if it reach a certain %.
>
> Thomas
>
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