Hi Wido, Thank you for attention! > 在 2018年3月8日，下午4:21，Wido den Hollander <w...@42on.com> 写道： > > > > On 03/08/2018 08:01 AM, 赵贺东 wrote: >> Hi All, >> Every time after we activate osd, we got “Structure needs cleaning” in >> /var/lib/ceph/osd/ceph-xxx/current/meta. >> /var/lib/ceph/osd/ceph-xxx/current/meta >> # ls -l >> ls: reading directory .: Structure needs cleaning >> total 0 >> Could Anyone say something about this error? > > Seems like XFS is broken. I recommend that you wipe that OSD and reformat it > with ceph-disk/ceph-volume. Because our ceph is run on ubuntu14.04, ceph-volume needs systemd(systemd only on ubuntu16.04) support. It makes things more complicated <https://www.baidu.com/link?url=OL-zDyiJiJ8lOa8YqhK2_1G06uN0hDodfehGkxeoxyMn3DytqChBYQ1Q8bJD8BDUrwLVyRwCS7HhARkbkAtYioWBUFRGL1_V5jFsJkVJwCa&wd=&eqid=dfcec699000278e0000000025aa104b5> if we want to use ceph-volume.
> Also check the SMART values and verify that the disk isn't broken. Because, every disk has the same problem.And only triggered by osd activating operation. If I deploy osd manually , I can see the “Structure needs cleaning” will come out just after I try to start ceph-osd daemon; It means, after I ran “start ceph-osd id=xxxx”, and then "ls -l /var/lib/ceph/osd/ceph-xxx/current/meta” , there will be “Structure needs cleaning" > > Do not attempt a XFS repair or something. Yes xfs_repair has no effect. Thank you! > > Wido > >> Thank you! >> _______________________________________________ >> 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
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