A Jewel in the rough? (cache tier bugs and documentation omissions)

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> -----Original Message-----
> From: ceph-users [mailto:ceph-users-bounces at lists.ceph.com] On Behalf Of John Spray
> Sent: 07 March 2017 01:45
> To: Christian Balzer <chibi at gol.com>
> Cc: ceph-users at lists.ceph.com
> Subject: Re: [ceph-users] A Jewel in the rough? (cache tier bugs and documentation omissions)
> 
> On Tue, Mar 7, 2017 at 12:28 AM, Christian Balzer <chibi at gol.com> wrote:
> >
> >
> > Hello,
> >
> > It's now 10 months after this thread:
> >
> > http://www.spinics.net/lists/ceph-users/msg27497.html (plus next
> > message)
> >
> > and we're at the fifth iteration of Jewel and still
> >
> > osd_tier_promote_max_objects_sec
> > and
> > osd_tier_promote_max_bytes_sec
> >
> > are neither documented (master or jewel), nor mentioned in the
> > changelogs and most importantly STILL default to the broken reverse settings above.
> 
> Is there a pull request?

Mark fixed it in this commit, but looks like it was never marked for backport to Jewel.

https://github.com/ceph/ceph/commit/793ceac2f3d5a2c404ac50569c44a21de6001b62

I will look into getting the documentation updated for these settings.

> 
> John
> 
> > Anybody coming from Hammer or even starting with Jewel and using cache
> > tiering will be having a VERY bad experience.
> >
> > Christian
> > --
> > Christian Balzer        Network/Systems Engineer
> > chibi at gol.com           Global OnLine Japan/Rakuten Communications
> > http://www.gol.com/
> > _______________________________________________
> > ceph-users mailing list
> > ceph-users at lists.ceph.com
> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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