Hi Ernesto,
I just opened the Dashboard and there is no menu at the top-right. Also no "?".
I have a menu at the top-left which has the following items: Cluster health,
Cluster, Block and Filesystems.
Running Ceph version 12.2.8-89.
Kind regards,
Sinan Polat
> Op 11 oktober 2019 om 22:09 schreef Sinan Polat <si...@turka.nl>:
>
> Hi Ernesto,
>
> Thanks for the information! I didn’t know about the existence of the REST
> Dashboard API. I will check that out, Thanks again!
>
> Sinan
>
> Op 11 okt. 2019 om 21:06 heeft Ernesto Puerta <epuer...@redhat.com
> mailto:epuer...@redhat.com > het volgende geschreven:
>
>
> > > Hi Sinan,
> >
> > If it's in the Dashboard, it sure comes from the Dashboard REST API
> > (which is an API completely unrelated to the RESTful Module).
> >
> > To check the Dashboard REST API, log in there and click on the
> > top-right "?" menu, and in the dropdown, click on "API". That will lead you
> > to the Swagger/OpenAPI spec of the Dashboard. You will likely want to
> > explore the "/pool" and "/block" endpoints. The API page will give you
> > ready-to-use curl commands (the only thing you'd need to renew, once
> > expired, is the authorization token).
> >
> > Kind regards,
> >
> > Ernesto Puerta
> > He / Him / His
> >
> > Senior Software Engineer, Ceph
> > Red Hat https://www.redhat.com/
> >
> >
> > https://www.redhat.com/
> >
> >
> >
> >
> > On Thu, Oct 10, 2019 at 2:16 PM Sinan Polat <si...@turka.nl
> > mailto:si...@turka.nl > wrote:
> >
> > > > >
> > > Hi,
> > >
> > > Currently I am getting the pool statistics (especially
> > > USED/MAX AVAIL) via the command line:
> > > ceph df -f json-pretty| jq '.pools[] | select(.name ==
> > > "poolname") | .stats.max_avail'
> > > ceph df -f json-pretty| jq '.pools[] | select(.name ==
> > > "poolname") | .stats.bytes_used'
> > >
> > > Command "ceph df" does not show the (total) size of the
> > > provisioned RBD images. It only shows the real usage.
> > >
> > > I managed to get the total size of provisioned images using
> > > the Python rbd module https://docs.ceph.com/docs/master/rbd/api/librbdpy/
> > >
> > > https://docs.ceph.com/docs/master/rbd/api/librbdpy/
> > > Using the same Python module I also would like to get the
> > > USED/MAX AVAIL per pool. That should be possible using
> > > rbd.RBD().pool_stats_get, but unfortunately my python-rbd version doesn't
> > > support that (running 12.2.8).
> > >
> > > So I went ahead and enabled the dashboard to see if the data
> > > is present in the dashboard and it seems it is. Next step is to enable the
> > > restful module and access this information, right? But unfortunately the
> > > restful api doesn't provide this information.
> > >
> > > My question is, how can I access the USED/MAX AVAIL
> > > information of a pool without using the ceph command line and without
> > > upgrading my python-rbd package?
> > >
> > > Kind regards
> > > Sinan Polat
> > >
> > > _______________________________________________
> > > ceph-users mailing list
> > > ceph-users@lists.ceph.com mailto:ceph-users@lists.ceph.com
> > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
> > >
> > > > >
> > >
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