* New added OSD always down when full flag of osdmap is set
@ 2016-03-10 2:37 hzwulibin
[not found] ` <56E0DDE6.1040807-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
0 siblings, 1 reply; 5+ messages in thread
From: hzwulibin @ 2016-03-10 2:37 UTC (permalink / raw)
To: ceph-devel, ceph-users
Hi, cephers
Recently, i found we could not add new osd in cluster when the full flag is set in osdmap.
Shortly describe the scene here:
1. Some osd are full, and the osdmap has full flag
2. Add new osd
3. New osd service is running, but it's state always down
Here is the issue:
http://tracker.ceph.com/issues/15025
Anyone know it's a normal way or a bug here?
--------------
hzwulibin
2016-03-10
^ permalink raw reply [flat|nested] 5+ messages in thread[parent not found: <56E0DDE6.1040807-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>]
* Re: New added OSD always down when full flag of osdmap is set [not found] ` <56E0DDE6.1040807-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> @ 2016-03-10 2:49 ` Shinobu Kinjo [not found] ` <CAFdRU70zv2_g3c5fjYQA1Q0xu1sL0hGsiO2jpt9BDHZfDgKqGg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> 0 siblings, 1 reply; 5+ messages in thread From: Shinobu Kinjo @ 2016-03-10 2:49 UTC (permalink / raw) To: hzwulibin; +Cc: ceph-devel, ceph-users On Thu, Mar 10, 2016 at 11:37 AM, hzwulibin <hzwulibin-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote: > Hi, cephers > > Recently, i found we could not add new osd in cluster when the full flag is set in osdmap. > > Shortly describe the scene here: > 1. Some osd are full, and the osdmap has full flag Are those OSDs usage really 100% which is not expected? > 2. Add new osd > 3. New osd service is running, but it's state always down > > Here is the issue: > http://tracker.ceph.com/issues/15025 > > Anyone know it's a normal way or a bug here? > > -------------- > hzwulibin > 2016-03-10 > _______________________________________________ > ceph-users mailing list > ceph-users-idqoXFIVOFJgJs9I8MT0rw@public.gmane.org > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com -- Email: shinobu-vYTEC60ixJUAvxtiuMwx3w@public.gmane.org GitHub: shinobu-x Blog: Life with Distributed Computational System based on OpenSource ^ permalink raw reply [flat|nested] 5+ messages in thread
[parent not found: <CAFdRU70zv2_g3c5fjYQA1Q0xu1sL0hGsiO2jpt9BDHZfDgKqGg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>]
* Re: New added OSD always down when full flag of osdmap is set [not found] ` <CAFdRU70zv2_g3c5fjYQA1Q0xu1sL0hGsiO2jpt9BDHZfDgKqGg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org> @ 2016-03-10 2:58 ` hzwulibin [not found] ` <56E0E2EE.6030708-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 0 siblings, 1 reply; 5+ messages in thread From: hzwulibin @ 2016-03-10 2:58 UTC (permalink / raw) To: skinjo; +Cc: ceph-devel, ceph-users No, just 98%. Another scene, if backfill too full, also could not add the osd in and up. ------------------ hzwulibin 2016-03-10 ------------------------------------------------------------- 发件人：Shinobu Kinjo <shinobu.kj@gmail.com> 发送日期：2016-03-10 10:49 收件人：hzwulibin 抄送：ceph-devel,ceph-users 主题：Re: [ceph-users] New added OSD always down when full flag of osdmap is set On Thu, Mar 10, 2016 at 11:37 AM, hzwulibin <hzwulibin@gmail.com> wrote: > Hi, cephers > > Recently, i found we could not add new osd in cluster when the full flag is set in osdmap. > > Shortly describe the scene here: > 1. Some osd are full, and the osdmap has full flag Are those OSDs usage really 100% which is not expected? > 2. Add new osd > 3. New osd service is running, but it's state always down > > Here is the issue: > http://tracker.ceph.com/issues/15025 > > Anyone know it's a normal way or a bug here? > > -------------- > hzwulibin > 2016-03-10 > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com -- Email: shinobu@linux.com GitHub: shinobu-x Blog: Life with Distributed Computational System based on OpenSource _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com ^ permalink raw reply [flat|nested] 5+ messages in thread
[parent not found: <56E0E2EE.6030708-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>]
* Re: New added OSD always down when full flag of osdmap is set [not found] ` <56E0E2EE.6030708-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> @ 2016-03-10 3:28 ` Shinobu Kinjo 2016-03-10 3:44 ` Re: [ceph-users] " hzwulibin 0 siblings, 1 reply; 5+ messages in thread From: Shinobu Kinjo @ 2016-03-10 3:28 UTC (permalink / raw) To: hzwulibin; +Cc: ceph-devel, ceph-users Can you provide us with: sudo ceph osd tree sudo ceph osd df sudo ceph df Cheers, S On Thu, Mar 10, 2016 at 11:58 AM, hzwulibin <hzwulibin@gmail.com> wrote: > No, just 98%. > > Another scene, if backfill too full, also could not add the osd in and up. > > ------------------ > hzwulibin > 2016-03-10 > > ------------------------------------------------------------- > 发件人：Shinobu Kinjo <shinobu.kj@gmail.com> > 发送日期：2016-03-10 10:49 > 收件人：hzwulibin > 抄送：ceph-devel,ceph-users > 主题：Re: [ceph-users] New added OSD always down when full flag of osdmap > is set > > On Thu, Mar 10, 2016 at 11:37 AM, hzwulibin <hzwulibin@gmail.com> wrote: >> Hi, cephers >> >> Recently, i found we could not add new osd in cluster when the full flag is set in osdmap. >> >> Shortly describe the scene here: >> 1. Some osd are full, and the osdmap has full flag > > Are those OSDs usage really 100% which is not expected? > >> 2. Add new osd >> 3. New osd service is running, but it's state always down >> >> Here is the issue: >> http://tracker.ceph.com/issues/15025 >> >> Anyone know it's a normal way or a bug here? >> >> -------------- >> hzwulibin >> 2016-03-10 >> _______________________________________________ >> ceph-users mailing list >> ceph-users@lists.ceph.com >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > > > -- > Email: > shinobu@linux.com > GitHub: > shinobu-x > Blog: > Life with Distributed Computational System based on OpenSource > > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com -- Email: shinobu@linux.com GitHub: shinobu-x Blog: Life with Distributed Computational System based on OpenSource _______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: Re: [ceph-users] New added OSD always down when full flag of osdmap is set 2016-03-10 3:28 ` Shinobu Kinjo @ 2016-03-10 3:44 ` hzwulibin 0 siblings, 0 replies; 5+ messages in thread From: hzwulibin @ 2016-03-10 3:44 UTC (permalink / raw) To: skinjo; +Cc: ceph-devel, ceph-users Sure, here it is: # ceph osd tree ID WEIGHT TYPE NAME UP/DOWN REWEIGHT PRIMARY-AFFINITY -1 0.04997 root default -2 0.04997 host ceph01 0 0.00999 osd.0 up 1.00000 1.00000 1 0.00999 osd.1 down 0 1.00000 3 0.00999 osd.3 up 1.00000 1.00000 4 0.00999 osd.4 down 0 1.00000 2 0.00999 osd.2 down 0 1.00000 root@ceph01:~# ceph osd df ID WEIGHT REWEIGHT SIZE USE AVAIL %USE VAR 0 0.00999 1.00000 15348M 14920M 428M 97.21 1.00 1 0.00999 0 0 0 0 0 0 3 0.00999 1.00000 15348M 14918M 430M 97.19 1.00 4 0.00999 0 0 0 0 0 0 2 0.00999 0 0 0 0 0 0 TOTAL 30697M 29839M 858M 97.20 MIN/MAX VAR: 0/1.00 STDDEV: 0.01 root@ceph01:~# ceph df GLOBAL: SIZE AVAIL RAW USED %RAW USED 30697M 858M 29839M 97.20 POOLS: NAME ID USED %USED MAX AVAIL OBJECTS rbd 0 15360M 50.04 1070M 3842 And the size(replicas) of the pool is 2, min_size is 1 ------------------ hzwulibin 2016-03-10 ------------------------------------------------------------- 发件人：Shinobu Kinjo <shinobu.kj@gmail.com> 发送日期：2016-03-10 11:28 收件人：hzwulibin 抄送：ceph-devel,ceph-users 主题：Re: [ceph-users] New added OSD always down when full flag of osdmap is set Can you provide us with: sudo ceph osd tree sudo ceph osd df sudo ceph df Cheers, S On Thu, Mar 10, 2016 at 11:58 AM, hzwulibin <hzwulibin@gmail.com> wrote: > No, just 98%. > > Another scene, if backfill too full, also could not add the osd in and up. > > ------------------ > hzwulibin > 2016-03-10 > > ------------------------------------------------------------- > 发件人：Shinobu Kinjo <shinobu.kj@gmail.com> > 发送日期：2016-03-10 10:49 > 收件人：hzwulibin > 抄送：ceph-devel,ceph-users > 主题：Re: [ceph-users] New added OSD always down when full flag of osdmap > is set > > On Thu, Mar 10, 2016 at 11:37 AM, hzwulibin <hzwulibin@gmail.com> wrote: >> Hi, cephers >> >> Recently, i found we could not add new osd in cluster when the full flag is set in osdmap. >> >> Shortly describe the scene here: >> 1. Some osd are full, and the osdmap has full flag > > Are those OSDs usage really 100% which is not expected? > >> 2. Add new osd >> 3. New osd service is running, but it's state always down >> >> Here is the issue: >> http://tracker.ceph.com/issues/15025 >> >> Anyone know it's a normal way or a bug here? >> >> -------------- >> hzwulibin >> 2016-03-10 >> _______________________________________________ >> ceph-users mailing list >> ceph-users@lists.ceph.com >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > > > -- > Email: > shinobu@linux.com > GitHub: > shinobu-x > Blog: > Life with Distributed Computational System based on OpenSource > > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com -- Email: shinobu@linux.com GitHub: shinobu-x Blog: Life with Distributed Computational System based on OpenSource ^ permalink raw reply [flat|nested] 5+ messages in thread
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2016-03-10 2:37 New added OSD always down when full flag of osdmap is set hzwulibin
[not found] ` <56E0DDE6.1040807-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-03-10 2:49 ` Shinobu Kinjo
[not found] ` <CAFdRU70zv2_g3c5fjYQA1Q0xu1sL0hGsiO2jpt9BDHZfDgKqGg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-03-10 2:58 ` hzwulibin
[not found] ` <56E0E2EE.6030708-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-03-10 3:28 ` Shinobu Kinjo
2016-03-10 3:44 ` Re: [ceph-users] " hzwulibin
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