Re: cephfs mds millions of caps

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, Dec 14, 2017 at 4:44 PM, Webert de Souza Lima
<webert.boss@xxxxxxxxx> wrote:
> Hi Patrick,
>
> On Thu, Dec 14, 2017 at 7:52 PM, Patrick Donnelly <pdonnell@xxxxxxxxxx>
> wrote:
>>
>>
>> It's likely you're a victim of a kernel backport that removed a dentry
>> invalidation mechanism for FUSE mounts. The result is that ceph-fuse
>> can't trim dentries.
>
>
> even though I'm not using FUSE? I'm using kernel mounts.
>
>
>>
>> I suggest setting that config manually to false on all of your clients
>
>
> Ok how do I do that?

I missed that you were using the kernel client. I agree with Zheng's analysis.

-- 
Patrick Donnelly
_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com



[Index of Archives]     [Information on CEPH]     [Linux Filesystem Development]     [Ceph Development]     [Ceph Large]     [Ceph Dev]     [Linux USB Development]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [xfs]


  Powered by Linux