Re: MDS cache is too large and crashes

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Thank you Patrick for responding and fix the issue! Good to know the issue is know and been worked on :-)

> Op 21-07-2023 15:59 CEST schreef Patrick Donnelly <pdonnell@xxxxxxxxxx>:
> 
>  
> Hello Sake,
> 
> On Fri, Jul 21, 2023 at 3:43 AM Sake Ceph <ceph@xxxxxxxxxxx> wrote:
> >
> > At 01:27 this morning I received the first email about MDS cache is too large (mailing happens every 15 minutes if something happens). Looking into it, it was again a standby-replay host which stops working.
> >
> > At 01:00 a few rsync processes start in parallel on a client machine. This copies data from a NFS share to Cephfs share to sync the latest changes. (we want to switch to Cephfs in the near future).
> >
> > This crashing of the standby-replay mds happend a couple times now, so I think it would be good to get some help. Where should I look next?
> 
> It's this issue: https://tracker.ceph.com/issues/48673
> 
> Sorry I'm still evaluating the fix for it before merging. Hope to be
> done with it soon.
> 
> -- 
> Patrick Donnelly, Ph.D.
> He / Him / His
> Red Hat Partner Engineer
> IBM, Inc.
> GPG: 19F28A586F808C2402351B93C3301A3E258DD79D
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