Re: [PATCH v2 0/2] ceph: send io size metrics to mds daemon

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On Fri, 2021-05-14 at 17:14 +0800, Xiubo Li wrote:
> On 5/14/21 4:57 PM, Ilya Dryomov wrote:
> > On Fri, May 14, 2021 at 2:47 AM Xiubo Li <xiubli@xxxxxxxxxx> wrote:
> > > 
> > > On 5/13/21 7:30 PM, Jeff Layton wrote:
> > > > On Thu, 2021-05-13 at 09:40 +0800, xiubli@xxxxxxxxxx wrote:
> > > > > From: Xiubo Li <xiubli@xxxxxxxxxx>
> > > > > 
> > > > > V2:
> > > > > - change the patch order
> > > > > - replace the fixed 10 with sizeof(struct ceph_metric_header)
> > > > > 
> > > > > Xiubo Li (2):
> > > > >     ceph: simplify the metrics struct
> > > > >     ceph: send the read/write io size metrics to mds
> > > > > 
> > > > >    fs/ceph/metric.c | 90 ++++++++++++++++++++++++++++++------------------
> > > > >    fs/ceph/metric.h | 79 +++++++++++++++++-------------------------
> > > > >    2 files changed, 89 insertions(+), 80 deletions(-)
> > > > > 
> > > > Thanks Xiubo,
> > > > 
> > > > These look good. I'll do some testing with them and plan to merge these
> > > > into the testing branch later today.
> > > Sure, take your time.
> > FYI I squashed "ceph: send the read/write io size metrics to mds" into
> > "ceph: add IO size metrics support".
> 

I've dropped this combined patch for now, as it was triggering an MDS
assertion that was hampering testing [1]. I'll plan to add it back once
that problem is resolved in the MDS.

[1]: https://github.com/ceph/ceph/pull/41357

Cheers,
-- 
Jeff Layton <jlayton@xxxxxxxxxx>




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