anchor.diff:          %% may be used by users without storage accounts to access storage in
           %% direct IO mode.
           insecure => {boolean, optional},
  +        %% Storage operation timeout in milliseconds.
  +        timeout => {integer, optional},
           %% Defines whether storage is readonly.
           readonly => {boolean, optional},
           %% If true LUMA and reverse LUMA services will be enabled.
  
positive.code:         %% The Ceph cluster name.
          clusterName => {string, optional},
          %% The Ceph pool name.
          poolName => {string, optional},
          %% Storage operation timeout in milliseconds.
          timeout => {integer, optional}
      }.
  
  %%--------------------------------------------------------------------
  
negative.code:         %% may be used by users without storage accounts to access storage in
          %% direct IO mode.
          insecure => {boolean, optional},
          %% Storage operation timeout in milliseconds.
          timeout => {integer, optional},
          %% Defines whether storage is readonly.
          readonly => {boolean, optional},
          %% If true LUMA and reverse LUMA services will be enabled.
  