Re: Nautilus - cephfs auth caps problem?

[Paul Emmerich <paul.emmerich@xxxxxxxx>]

Your cephfs was probably created with a buggy version that didn't set the metadata tags on the data pools correctly. IIRC there still isn't any automated migration of old broken pools.

See https://github.com/ceph/ceph/pull/24125

Fix:

ceph osd pool application set <data_pool_name> cephfs data cephfs_data2

Paul

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On Wed, Jul 3, 2019 at 4:27 AM Nigel Williams <nigel.williams@xxxxxxxxxxx> wrote:

I am getting "Operation not permitted" on a write when trying to set caps for a user. Admin user (allow * for everything) works ok.

This does not work:

        caps: [mds] allow r,allow rw path=/home
        caps: [mon] allow r
        caps: [osd] allow rwx tag cephfs data="">

This does work:

        caps: [mds] allow r,allow rw path=/home
        caps: [mon] allow r
        caps: [osd] allow *

Nothing specific I set for the OSD caps, allows files to be written, although I can create files and directories.

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