目前只采集了部分免费基础指标，采集指标列表如下：
kube_pod_container_status_last_terminated_reason rest_client_requests_total scheduler_pod_scheduling_attempts_bucket scheduler_pending_pods scheduler_scheduler_cache_size kube_node_spec_taint kube_node_status_capacity_pods kubelet_pleg_relist_duration_seconds_bucket kubelet_node_name kubelet_pod_worker_duration_seconds_bucket kubelet_certificate_manager_client_ttl_seconds kubelet_certificate_manager_server_ttl_seconds kubelet_certificate_manager_client_expiration_renew_errors kubelet_server_expiration_renew_errors apiserver_client_certificate_expiration_seconds_count apiserver_client_certificate_expiration_seconds_bucket aggregator_unavailable_apiservice_count aggregator_unavailable_apiservice kubernetes_build_info node_filesystem_readonly node_network_receive_errs_total node_network_transmit_errs_total node_timex_offset_seconds node_timex_sync_status node_network_up kube_resourcequota kube_daemonset_status_current_number_scheduled kube_daemonset_status_desired_number_scheduled kube_daemonset_status_number_misscheduled kube_daemonset_updated_number_scheduled kube_daemonset_status_number_available kube_job_spec_completions kube_job_status_succeeded kube_job_failed kube_persistentvolume_status_phase apiserver_dropped_requests_total container_fs_inodes_total container_fs_inodes_free nvidia_gpu_num_devices etcd_request_duration_seconds_count etcd_request_duration_seconds_sum etcd_object_counts etcd_debugging_mvcc_keys_total etcd_disk_backend_commit_duration_seconds_bucket etcd_server_leader_changes_seen_total etcd_server_has_leader etcd_debugging_mvcc_db_total_size_in_bytes nvidia_gpu_temperature_celsius nvidia_gpu_memory_used_bytes nvidia_gpu_memory_total_bytes nvidia_gpu_power_usage_milliwatts nvidia_gpu_duty_cycle apiserver_request_latencies_summary kube_hpa_status_condition kube_hpa_labels kube_hpa_metadata_generation kube_resourcequota kube_pod_container_status_waiting_reason container_cpu_load_average_10s container_network_receive_errors_total container_network_receive_packets_dropped_total container_network_transmit_errors_total container_network_transmit_packets_dropped_total container_memory_max_usage_bytes container_memory_cache container_memory_swap container_memory_failcnt kube_pod_labels kube_deployment_labels kube_node_labels kube_pod_status_ready kube_node_status_capacity kube_node_status_condition kube_pod_container_resource_limits kubelet_volume_stats_used_bytes kubelet_volume_stats_inodes_used kubelet_volume_stats_inodes_free kubelet_volume_stats_inodes kubelet_volume_stats_capacity_bytes kubelet_volume_stats_available_bytes kube_pod_container_resource_limits node_filesystem_usage container_fs_writes_bytes_total container_fs_reads_bytes_total container_memory_usage_bytes kube_node_labels kube_deployment_status_replicas_unavailable kube_job_status_failed kube_job_status_active kube_job_status_succeeded kube_pod_container_status_restarts kube_pod_container_status_terminated kube_pod_container_status_waiting kube_pod_container_status_running kube_node_spec_unschedulable kube_node_status_condition kube_node_info kube_node_status_allocatable_pods node_filesystem_size kube_deployment_status_replicas_unavailable node_filesystem_free node_uname_info go_gc_duration_seconds go_goroutines container_network_transmit_bytes_total container_network_receive_bytes_total process_resident_memory_bytes process_cpu_seconds_total apiserver_current_inflight_requests apiserver_longrunning_gauge container_memory_rss container_spec_memory_limit_bytes container_network_transmit_bytes_total apiserver_request_total apiserver_request_count apiserver_request_duration_seconds_bucket kube_pod_container_resource_limits_memory_bytes kube_pod_container_resource_limits_cpu_cores container_accelerator_memory_total_bytes container_accelerator_memory_used_bytes container_accelerator_duty_cycle kube_service_info kube_pod_status_phase node_cpu_seconds_total kube_pod_labels kube_deployment_spec_strategy_rollingupdate_max_unavailable kube_deployment_metadata_generation kube_deployment_status_observed_generation kube_deployment_spec_replicas kube_deployment_status_replicas_available kube_deployment_spec_replicas kube_deployment_status_replicas_updated kube_deployment_created kube_node_status_allocatable_memory_bytes kube_node_status_allocatable_cpu_cores kube_node_status_capacity_memory_bytes kube_node_status_capacity_cpu_cores kube_node_status_condition container_cpu_cfs_throttled_periods_total container_cpu_cfs_periods_total container_cpu_cfs_throttled_seconds_total kube_pod_container_resource_requests_memory_bytes kube_pod_container_resource_requests_cpu_cores kube_hpa_spec_max_replicas kube_hpa_spec_min_replicas kube_hpa_status_desired_replicas kube_hpa_status_current_replicas kube_pod_container_status_restarts_total container_network_receive_bytes_total container_memory_working_set_bytes machine_memory_bytes container_cpu_usage_seconds_total machine_cpu_cores kube_pod_info kube_pod_container_info container_fs_usage_bytes container_fs_limit_bytes kube_daemonset_created kube_statefulset_created kube_deployment_created kube_deployment_status_replicas kube_statefulset_replicas kube_daemonset_status_desired_number_scheduled kube_deployment_status_replicas_available kube_statefulset_status_replicas kube_daemonset_status_number_ready kube_pod_container_resource_requests_cpu_cores kube_pod_container_resource_requests_memory_bytes node_boot_time_seconds node_memory_MemAvailable_bytes node_memory_MemTotal_bytes node_memory_MemFree_bytes node_memory_Buffers_bytes node_memory_Cached_bytes node_filefd_allocated node_filesystem_avail_bytes node_filesystem_size_bytes node_filesystem_free_bytes node_load15 node_load1 node_load5 node_disk_io_time_seconds_total node_disk_read_time_seconds_total node_disk_write_time_seconds_total node_disk_reads_completed_total node_disk_writes_completed_total node_disk_io_now node_disk_read_bytes_total node_disk_written_bytes_total node_disk_io_time_weighted_seconds_total node_network_receive_bytes_total node_network_transmit_bytes_total node_netstat_Tcp_CurrEstab node_sockstat_TCP_tw node_netstat_Tcp_ActiveOpens node_netstat_Tcp_PassiveOpens node_sockstat_TCP_alloc node_sockstat_TCP_inuse node_exporter_build_info http_request_duration_microseconds http_response_size_bytes http_requests_total http_request_size_bytes rest_client_requests_total container_spec_cpu_quota container_network_transmit_packets_total container_fs_write_seconds_total container_fs_read_seconds_total kube_pod_owner kube_deployment_metadata_generation kube_pod_deletion_timestamp