Method get

src/pybind/mgr/mgr_module.py:1497–1516

Called by the plugin to fetch named cluster-wide objects from ceph-mgr. :param str data_name: Valid things to fetch are osdmap_crush_map_text, osd_map, osd_map_tree, osd_map_crush, config, mon_map, fs_map, osd_metadata, pg_summary, io_rate, pg_dump,

(self, data_name: str, mutable: bool = False)

    @API.expose
    def get(self, data_name: str, mutable: bool = False) -> Any:
        """
        Called by the plugin to fetch named cluster-wide objects from ceph-mgr.

        :param str data_name: Valid things to fetch are osdmap_crush_map_text,
                osd_map, osd_map_tree, osd_map_crush, config, mon_map, fs_map,
                osd_metadata, pg_summary, io_rate, pg_dump, df, osd_stats,
                health, mon_status, devices, device <devid>, pg_stats,
                pool_stats, pg_ready, osd_ping_times, mgr_map, mgr_ips,
                modified_config_options, service_map, mds_metadata,
                have_local_config_map, osd_pool_stats, pg_status.
        :param bool mutable: If True, returns a mutable copy of the data that can
                be modified safely. If False (default), returns read-only cached
                data (in case cached enabled) for better performance and cache protection.

        Note:
            All these structures have their own JSON representations: experiment
            or look at the C++ ``dump()`` methods to learn about them.
        """
        return self._ceph_get(data_name, mutable)

    @API.expose
    def erase(self, data_name: str) -> None: