diff options
Diffstat (limited to 'doc/source/reference/storage/external-ceph-guide.rst')
| -rw-r--r-- | doc/source/reference/storage/external-ceph-guide.rst | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/doc/source/reference/storage/external-ceph-guide.rst b/doc/source/reference/storage/external-ceph-guide.rst index a831015ba..90d488b19 100644 --- a/doc/source/reference/storage/external-ceph-guide.rst +++ b/doc/source/reference/storage/external-ceph-guide.rst @@ -537,6 +537,15 @@ This prevents cross-project and public object access. This can be resolved by setting ``ceph_rgw_swift_account_in_url`` to ``true``. This should match the ``rgw_swift_account_in_url`` configuration option in Ceph RadosGW. +.. warning:: + + When using an external Ceph RadosGW for object storage endpoints + (when ``enable_ceph_rgw: true``), operators are advised to set + ``update_keystone_service_user_passwords: false`` in``globals.yml``. + Leaving this option enabled causes the service user password to be reset + on every reconfigure, which invalidates existing tokens and can cause + unforeseen outages for object storage consumers. + Load balancing ============== |