[ceph-users] Disable automatic creation of rgw pools?

Paul Emmerich paul.emmerich at croit.io
Fri Nov 30 08:26:16 PST 2018


radosgw-admin likes to create these pools, some monitoring tool might
be trying to use it?


Paul

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Paul Emmerich

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Am Fr., 30. Nov. 2018 um 12:18 Uhr schrieb Martin Emrich
<martin.emrich at empolis.com>:
>
> Hello,
>
> how can I disable the automatic creation of the rgw pools?
>
> I have no radosgw instances running, and currently do not intend to do
> so on this cluster. But these pools keep reappearing:
>
> .rgw.root
> default.rgw.meta
> default.rgw.log
>
> I just don't want them to eat up pgs for no reason...
>
> My versions:
>
> {
>      "mon": {
>          "ceph version 12.2.9 (9e300932ef8a8916fb3fda78c58691a6ab0f4217)
> luminous (stable)": 3
>      },
>      "mgr": {
>          "ceph version 12.2.9 (9e300932ef8a8916fb3fda78c58691a6ab0f4217)
> luminous (stable)": 3
>      },
>      "osd": {
>          "ceph version 12.2.9 (9e300932ef8a8916fb3fda78c58691a6ab0f4217)
> luminous (stable)": 18
>      },
>      "mds": {},
>      "overall": {
>          "ceph version 12.2.9 (9e300932ef8a8916fb3fda78c58691a6ab0f4217)
> luminous (stable)": 24
>      }
> }
>
> According to the audit log, they are created by the ceph command line
> tools ("ceph -s", "rados lspools", etc.)
>
> 2018-11-30 12:13:03.078264 mon.ceph-monitor-03 mon.0 10.32.81.96:6789/0
> 20582 : audit [INF] from='client.? 10.32.82.231:0/1576791402'
> entity='client.admin' cmd='[{"prefix": "osd pool application
> enable","pool": "default.rgw.log","app": "rgw"}]': finished
>
> Thanks,
>
> Martin
>
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