Re: [ceph-users] CephFS quotas in kernel client
Parallel VFS lookups should improve this: https://lwn.net/Articles/685108/ On 23/05/16 15:08, Yan, Zheng wrote: No plan so far. Current quota design requires client to do bottom-to-top path walk, which is unfriendly for kernel client (due to lock design of kernel). On Mon, May 23, 2016 at 4:55 PM, Mykola Dvornik <mykola.dvor...@gmail.com> wrote: Any plans to support quotas in CephFS kernel client? -Mykola ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
Re: [ceph-users] CephFS quotas in kernel client
Thanks for a quick reply. On Mon, 2016-05-23 at 20:08 +0800, Yan, Zheng wrote: > No plan so far. Current quota design requires client to do > bottom-to-top path walk, which is unfriendly for kernel client (due > to > lock design of kernel). > > On Mon, May 23, 2016 at 4:55 PM, Mykola Dvornik > <mykola.dvor...@gmail.com> wrote: > > > > Any plans to support quotas in CephFS kernel client? > > > > -Mykola > > > > ___ > > ceph-users mailing list > > ceph-users@lists.ceph.com > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
Re: [ceph-users] CephFS quotas in kernel client
No plan so far. Current quota design requires client to do bottom-to-top path walk, which is unfriendly for kernel client (due to lock design of kernel). On Mon, May 23, 2016 at 4:55 PM, Mykola Dvornik <mykola.dvor...@gmail.com> wrote: > Any plans to support quotas in CephFS kernel client? > > -Mykola > > ___ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
[ceph-users] CephFS quotas in kernel client
Any plans to support quotas in CephFS kernel client? -Mykola___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
