On Sun, 22 Sep 2013, Yan, Zheng wrote: > On Sun, Sep 22, 2013 at 12:01 PM, Sage Weil <sage@xxxxxxxxxxx> wrote: > > These look good. > > > > I would *really* like to get some tests into ceph-qa-suite that cover > > multi-mds, multi-mds thrashing, and mds frag = true. Eventulaly also 'mds > > thrash frags = true' (is this what you're testing with?). > > > > sage > > my conf for the directory fragment feaure > --- > mds bal_frag = 1 > mds bal_split_bits = 2 > mds bal_split_size = 256 > mds bal_merge_size = 32 > > I test these patches by running blogbench and a script that > create/delete 500k file in a directory. Can you add the script to qa/workunits/ somewhere? Then we can add some tests to ceph-qa-suite.git/suites/fs/frag so that this gets nightly coverage. Thanks! sage > Besides the mds is restarted every two miniutes. > > Regards > Yan, Zheng > > > > > > > On Sat, 21 Sep 2013, Yan, Zheng wrote: > > > >> From: "Yan, Zheng" <zheng.z.yan@xxxxxxxxx> > >> > >> This patch series is also in: > >> https://github.com/ceph/ceph-client.git wip-dirfrag > >> > >> The MDS counterpart is in: > >> https://github.com/ceph/ceph.git wip-dirfrag > >> > >> Regards > >> Yan, Zheng > >> -- > >> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in > >> the body of a message to majordomo@xxxxxxxxxxxxxxx > >> More majordomo info at http://vger.kernel.org/majordomo-info.html > >> > >> > > -- > > To unsubscribe from this list: send the line "unsubscribe ceph-devel" in > > the body of a message to majordomo@xxxxxxxxxxxxxxx > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
