Target relabel debug

Original labels: {__address__="192.168.0.246:10250", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", instance="192.168.0.246", job="node-exporter"}


source_labels: [__address__]
target_label: __address__
regex: (.*):10250
replacement: ${1}:9100
action: drop
source_labels: [__meta_kubernetes_node_name]
regex: vci-(.*)
source_labels: [__meta_kubernetes_node_name]
target_label: node
regex: (.+)
source_labels: [__meta_kubernetes_node_provider_id]
target_label: ecs
regex: volcengine://(.+)
source_labels: [__meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name]
target_label: machine
regex: (.+)
source_labels: [__meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name]
target_label: machinepool
regex: (.+)
source_labels: [__meta_kubernetes_node_address_InternalIP]
target_label: host_ip
remove empty labels
remove labels with __ prefix

Step	Relabeling Rule	Input Labels	Output labels
0	*source_labels: [__address__] target_label: __address__ regex: (.):10250 replacement: ${1}:9100**	{__address__="192.168.0.246:10250", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", instance="192.168.0.246", job="node-exporter"}	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", instance="192.168.0.246", job="node-exporter"}
1	*action: drop source_labels: [__meta_kubernetes_node_name] regex: vci-(.)**	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", instance="192.168.0.246", job="node-exporter"}	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", instance="192.168.0.246", job="node-exporter"}
2	source_labels: [__meta_kubernetes_node_name] target_label: node regex: (.+)	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", instance="192.168.0.246", job="node-exporter"}	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", instance="192.168.0.246", job="node-exporter", node="192.168.0.246"}
3	source_labels: [__meta_kubernetes_node_provider_id] target_label: ecs regex: volcengine://(.+)	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", instance="192.168.0.246", job="node-exporter", node="192.168.0.246"}	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", ecs="i-ycj92mmna25m57fym9lb", instance="192.168.0.246", job="node-exporter", node="192.168.0.246"}
4	source_labels: [__meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name] target_label: machine regex: (.+)	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", ecs="i-ycj92mmna25m57fym9lb", instance="192.168.0.246", job="node-exporter", node="192.168.0.246"}	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", ecs="i-ycj92mmna25m57fym9lb", instance="192.168.0.246", job="node-exporter", machine="ncin8k00jc75rr3v5b220", node="192.168.0.246"}
5	source_labels: [__meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name] target_label: machinepool regex: (.+)	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", ecs="i-ycj92mmna25m57fym9lb", instance="192.168.0.246", job="node-exporter", machine="ncin8k00jc75rr3v5b220", node="192.168.0.246"}	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", ecs="i-ycj92mmna25m57fym9lb", instance="192.168.0.246", job="node-exporter", machine="ncin8k00jc75rr3v5b220", machinepool="pcccr4qvqtofns74u9brg", node="192.168.0.246"}
6	source_labels: [__meta_kubernetes_node_address_InternalIP] target_label: host_ip	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", ecs="i-ycj92mmna25m57fym9lb", instance="192.168.0.246", job="node-exporter", machine="ncin8k00jc75rr3v5b220", machinepool="pcccr4qvqtofns74u9brg", node="192.168.0.246"}	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", ecs="i-ycj92mmna25m57fym9lb", host_ip="192.168.0.246", instance="192.168.0.246", job="node-exporter", machine="ncin8k00jc75rr3v5b220", machinepool="pcccr4qvqtofns74u9brg", node="192.168.0.246"}
7	remove empty labels	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_type="", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", ecs="i-ycj92mmna25m57fym9lb", host_ip="192.168.0.246", instance="192.168.0.246", job="node-exporter", machine="ncin8k00jc75rr3v5b220", machinepool="pcccr4qvqtofns74u9brg", node="192.168.0.246"}	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", ecs="i-ycj92mmna25m57fym9lb", host_ip="192.168.0.246", instance="192.168.0.246", job="node-exporter", machine="ncin8k00jc75rr3v5b220", machinepool="pcccr4qvqtofns74u9brg", node="192.168.0.246"}
8	remove labels with __ prefix	{__address__="192.168.0.246:9100", __meta_kubernetes_node_address_Hostname="192.168.0.246", __meta_kubernetes_node_address_InternalIP="192.168.0.246", __meta_kubernetes_node_annotation_csi_volume_kubernetes_io_nodeid="{\"ebs.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"nas.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\",\"tos.csi.volcengine.com\":\"i-ycj92mmna25m57fym9lb\"}", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_backend_data="null", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotation_flannel_alpha_coreos_com_public_ip="192.168.0.246", __meta_kubernetes_node_annotation_kubeadm_alpha_kubernetes_io_cri_socket="unix:///var/run/containerd/containerd.sock", __meta_kubernetes_node_annotation_node_alpha_kubernetes_io_ttl="0", __meta_kubernetes_node_annotation_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_annotationpresent_csi_volume_kubernetes_io_nodeid="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_data="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_backend_type="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_kube_subnet_manager="true", __meta_kubernetes_node_annotationpresent_flannel_alpha_coreos_com_public_ip="true", __meta_kubernetes_node_annotationpresent_kubeadm_alpha_kubernetes_io_cri_socket="true", __meta_kubernetes_node_annotationpresent_node_alpha_kubernetes_io_ttl="true", __meta_kubernetes_node_annotationpresent_volumes_kubernetes_io_controller_managed_attach_detach="true", __meta_kubernetes_node_label_app_type="infras", __meta_kubernetes_node_label_beta_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_beta_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_beta_kubernetes_io_os="linux", __meta_kubernetes_node_label_cluster_vke_volcengine_com_cluster_name="ccccr4qnqtofns74u9bqg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machine_name="ncin8k00jc75rr3v5b220", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_name="pcccr4qvqtofns74u9brg", __meta_kubernetes_node_label_cluster_vke_volcengine_com_machinepool_type="machine-set", __meta_kubernetes_node_label_cluster_vke_volcengine_com_node_name="new-friend-prod-mysql-slave", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_failure_domain_beta_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_label_kubernetes_io_arch="amd64", __meta_kubernetes_node_label_kubernetes_io_hostname="192.168.0.246", __meta_kubernetes_node_label_kubernetes_io_os="linux", __meta_kubernetes_node_label_node_kubernetes_io_instance_type="ecs.c1ie.4xlarge", __meta_kubernetes_node_label_topology_kubernetes_io_region="cn-beijing", __meta_kubernetes_node_label_topology_kubernetes_io_zone="cn-beijing-a", __meta_kubernetes_node_labelpresent_app_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_beta_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_cluster_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machine_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_name="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_machinepool_type="true", __meta_kubernetes_node_labelpresent_cluster_vke_volcengine_com_node_name="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_failure_domain_beta_kubernetes_io_zone="true", __meta_kubernetes_node_labelpresent_kubernetes_io_arch="true", __meta_kubernetes_node_labelpresent_kubernetes_io_hostname="true", __meta_kubernetes_node_labelpresent_kubernetes_io_os="true", __meta_kubernetes_node_labelpresent_node_kubernetes_io_instance_type="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_region="true", __meta_kubernetes_node_labelpresent_topology_kubernetes_io_zone="true", __meta_kubernetes_node_name="192.168.0.246", __meta_kubernetes_node_provider_id="volcengine://i-ycj92mmna25m57fym9lb", __metrics_path__="/metrics", __scheme__="http", __scrape_interval__="15s", __scrape_timeout__="10s", ecs="i-ycj92mmna25m57fym9lb", host_ip="192.168.0.246", instance="192.168.0.246", job="node-exporter", machine="ncin8k00jc75rr3v5b220", machinepool="pcccr4qvqtofns74u9brg", node="192.168.0.246"}	{ecs="i-ycj92mmna25m57fym9lb", host_ip="192.168.0.246", instance="192.168.0.246", job="node-exporter", machine="ncin8k00jc75rr3v5b220", machinepool="pcccr4qvqtofns74u9brg", node="192.168.0.246"}

Resulting labels: {ecs="i-ycj92mmna25m57fym9lb", host_ip="192.168.0.246", instance="192.168.0.246", job="node-exporter", machine="ncin8k00jc75rr3v5b220", machinepool="pcccr4qvqtofns74u9brg", node="192.168.0.246"}