Hi John Wilkins, I use RAID 6, then I divided into 4 partitions, each partition = 1 OSD(format ext4). Therefore, I use* "*ceph osd pool set data size 1".
Thank you very much. TienBM On Tue, Apr 23, 2013 at 10:12 AM, John Wilkins <[email protected]>wrote: > This may be related to having your pool size = 1. See > http://ceph.com/docs/master/rados/operations/troubleshooting-osd/#placement-groups-never-get-clean > > Try setting your data size to 2: "ceph osd pool set data size 2" > > > On Mon, Apr 22, 2013 at 7:07 AM, MinhTien MinhTien < > [email protected]> wrote: > >> Dear all, >> >> - I use CentOS 6.3 up kernel 3.8.6-1.el6.elrepo.x86_64: ceph storage >> (version 0.56.4), i set pool data (contains all data): >> >> ceph osd pool set data size 1 >> >> - pool metadata: >> >> ceph osd pool set data size 2 >> >> I have osd, earch osd = 14TB (format ext4) >> >> I have 1 permanent error exists in the system. >> >> 2013-04-22 20:24:20.942457 mon.0 [INF] pgmap v313221: 640 pgs: 638 >> active+clean, 2 *active+clean+scrubbing+deep*; 17915 GB data, 17947 GB >> used, 86469 GB / 107 TB avail >> 2013-04-22 20:24:12.256632 osd.1 [INF] 1.2e scrub ok >> 2013-04-22 20:24:23.348560 mon.0 [INF] pgmap v313222: 640 pgs: 638 >> active+clean, 2 *active+clean+scrubbing+deep*; 17915 GB data, 17947 GB >> used, 86469 GB / 107 TB avail >> 2013-04-22 20:24:21.551528 osd.1 [INF] 1.3f scrub ok >> 2013-04-22 20:24:52.009562 mon.0 [INF] pgmap v313223: 640 pgs: 638 >> active+clean, 2 *active+clean+scrubbing+deep*; 17915 GB data, 17947 GB >> used, 86469 GB / 107 TB avail >> >> This makes me not access some data. >> >> I tried to restart, use command "ceph pg repair " but error still exists >> >> I need some advice.. >> >> Thanks >> >> >> >> -- >> TienBM >> >> _______________________________________________ >> ceph-users mailing list >> [email protected] >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> >> > > > -- > John Wilkins > Senior Technical Writer > Intank > [email protected] > (415) 425-9599 > http://inktank.com > -- Bui Minh Tien
_______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
