Hello Sage and Alfredo, Thanks a lot for the clarification. Br, Tone ZHANG On 3 June 2016 at 20:56, Sage Weil <sage@xxxxxxxxxxxx> wrote: > On Fri, 3 Jun 2016, Alfredo Deza wrote: >> On Fri, Jun 3, 2016 at 8:25 AM, Sage Weil <sage@xxxxxxxxxxxx> wrote: >> > On Fri, 3 Jun 2016, Tone Zhang wrote: >> >> Hello all, >> >> >> >> I fresh deployed Ceph within 3 ceph nodes according to the manual >> >> http://docs.ceph.com/docs/master/start/quick-ceph-deploy/. >> >> Ceph version is Jewel (ceph version 10.2.1 >> >> (3a66dd4f30852819c1bdaa8ec23c795d4ad77269)). >> >> Ubuntu 16.04 is used in each node. >> >> After run the command "ceph-deploy osd activate", there is warning >> >> reported, following an ERROR, ENAMETOOLONG. After check in each ceph >> >> OSD node, the ceph osd daemon is not start up. >> > >> > This probably happened because you deployed the OSD on ext4. We should >> > probably remove that option (or add a warning) to ceph-deploy. >> >> Since ceph-deploy is meant to be opinionated about these things, I >> think the option should be removed: >> >> PR: https://github.com/ceph/ceph-deploy/pull/399 >> Tracker issue: http://tracker.ceph.com/issues/16140 > > Even better! Merged. > > Thanks! > sage -- 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