Update your ceph.conf file JC
> On Dec 19, 2017, at 09:03, Karun Josy <[email protected]> wrote: > > Hi , > > That makes sense. > > How can I adjust the osd nearfull ratio ? I tried this, however it didnt > change. > > $ ceph tell mon.* injectargs "--mon_osd_nearfull_ratio .86" > mon.mon-a1: injectargs:mon_osd_nearfull_ratio = '0.860000' (not observed, > change may require restart) > mon.mon-a2: injectargs:mon_osd_nearfull_ratio = '0.860000' (not observed, > change may require restart) > mon.mon-a3: injectargs:mon_osd_nearfull_ratio = '0.860000' (not observed, > change may require restart) > > > Karun Josy > > On Tue, Dec 19, 2017 at 10:05 PM, Jean-Charles Lopez <[email protected] > <mailto:[email protected]>> wrote: > OK so it’s telling you that the near full OSD holds PGs for these three pools. > > JC > >> On Dec 19, 2017, at 08:05, Karun Josy <[email protected] >> <mailto:[email protected]>> wrote: >> >> No, I haven't. >> >> Interestingly, the POOL_NEARFULL flag is shown only when there is >> OSD_NEARFULL flag. >> I have recently upgraded to Luminous 12.2.2, haven't seen this flag in 12.2.1 >> >> >> >> Karun Josy >> >> On Tue, Dec 19, 2017 at 9:27 PM, Jean-Charles Lopez <[email protected] >> <mailto:[email protected]>> wrote: >> Hi >> >> did you set quotas on these pools? >> >> See this page for explanation of most error messages: >> http://docs.ceph.com/docs/master/rados/operations/health-checks/#pool-near-full >> >> <http://docs.ceph.com/docs/master/rados/operations/health-checks/#pool-near-full> >> >> JC >> >>> On Dec 19, 2017, at 01:48, Karun Josy <[email protected] >>> <mailto:[email protected]>> wrote: >>> >>> Hello, >>> >>> In one of our clusters, health is showing these warnings : >>> --------- >>> OSD_NEARFULL 1 nearfull osd(s) >>> osd.22 is near full >>> POOL_NEARFULL 3 pool(s) nearfull >>> pool 'templates' is nearfull >>> pool 'cvm' is nearfull >>> pool 'ecpool' is nearfull >>> ------------ >>> >>> One osd is above 85% used, which I know caused the OSD_Nearfull flag. >>> But what does pool(s) nearfull mean ? >>> And how can I correct it ? >>> >>> ]$ ceph df >>> GLOBAL: >>> SIZE AVAIL RAW USED %RAW USED >>> 31742G 11147G 20594G 64.88 >>> POOLS: >>> NAME ID USED %USED MAX AVAIL OBJECTS >>> templates 5 196G 23.28 645G 50202 >>> cvm 6 6528 0 1076G 770 >>> ecpool 7 10260G 83.56 2018G 3004031 >>> >>> >>> >>> Karun >>> _______________________________________________ >>> ceph-users mailing list >>> [email protected] <mailto:[email protected]> >>> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >>> <http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com> >> >> > >
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