>From the error message, i'm decline to that 'mon_max_pg_per_osd' was exceed, you can check the value of it, and its default value is 250, so you can at most have 1500pgs(250*6osds), and for replicated pools with size=3, you can have 500pgs for all pools, you already have 448pgs, so the next pool can create at most 500-448=52pgs. <DHilsbos@xxxxxxxxxxxxxx> 于2019年6月8日周六 下午2:41写道： > > All; > > I have a test and demonstration cluster running (3 hosts, MON, MGR, 2x OSD per host), and I'm trying to add a 4th host for gateway purposes. > > The radosgw process keeps dying with: > 2019-06-07 15:59:50.700 7fc4ef273780 0 ceph version 14.2.1 (d555a9489eb35f84f2e1ef49b77e19da9d113972) nautilus (stable), process radosgw, pid 17588 > 2019-06-07 15:59:51.358 7fc4ef273780 0 rgw_init_ioctx ERROR: librados::Rados::pool_create returned (34) Numerical result out of range (this can be due to a pool or placement group misconfiguration, e.g. pg_num < pgp_num or mon_max_pg_per_osd exceeded) > 2019-06-07 15:59:51.396 7fc4ef273780 -1 Couldn't init storage provider (RADOS) > > The .rgw.root pool already exists. > > ceph status returns: > cluster: > id: 1a8a1693-fa54-4cb3-89d2-7951d4cee6a3 > health: HEALTH_OK > > services: > mon: 3 daemons, quorum S700028,S700029,S700030 (age 30m) > mgr: S700028(active, since 47h), standbys: S700030, S700029 > osd: 6 osds: 6 up (since 2d), 6 in (since 3d) > > data: > pools: 5 pools, 448 pgs > objects: 12 objects, 1.2 KiB > usage: 722 GiB used, 65 TiB / 66 TiB avail > pgs: 448 active+clean > > and ceph osd tree returns: > ID CLASS WEIGHT TYPE NAME STATUS REWEIGHT PRI-AFF > -1 66.17697 root default > -5 22.05899 host S700029 > 2 hdd 11.02950 osd.2 up 1.00000 1.00000 > 3 hdd 11.02950 osd.3 up 1.00000 1.00000 > -7 22.05899 host S700030 > 4 hdd 11.02950 osd.4 up 1.00000 1.00000 > 5 hdd 11.02950 osd.5 up 1.00000 1.00000 > -3 22.05899 host s700028 > 0 hdd 11.02950 osd.0 up 1.00000 1.00000 > 1 hdd 11.02950 osd.1 up 1.00000 1.00000 > > Any thoughts on what I'm missing? > > Thank you, > > Dominic L. Hilsbos, MBA > Director - Information Technology > Perform Air International Inc. > DHilsbos@xxxxxxxxxxxxxx > www.PerformAir.com > > > > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com -- Thank you! HuangJun _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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