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ServiceWatch metric

In ServiceWatch, you can view Kubernetes Engine metrics for the Kubernetes Engine created by Data Flow. As with Kubernetes Engine, the metrics provided by default monitoring are data collected at one‑minute intervals.

Reference

Refer to the ServiceWatch guide for how to view metrics in ServiceWatch.

Basic Metrics

The following are the default metrics for the Kubernetes Engine namespace.

The metrics whose names are displayed in bold below are the key metrics selected from the default metrics provided by Kubernetes Engine. Key metrics are used to build service dashboards that are automatically created for each service in ServiceWatch.

Each metric provides guidance in the user guide on which statistical values are meaningful when querying that metric, and among the meaningful statistics, the values shown in bold are the primary statistics. In the service dashboard, you can view key metrics using primary statistical values.

Indicator name	Detailed description	unit	meaningful statistics
cluster_up	Cluster up	Count	Total Average Maximum Minimum
cluster_node_count	Number of cluster nodes	Count	Total Average Max Min
cluster_failed_node_count	Number of failed nodes in the cluster	Count	Total Average Maximum Minimum
cluster_namespace_phase_count	Number of cluster namespace phases	Count	Total Average Maximum Minimum
cluster_pod_phase_count	Cluster pod phase count	Count	Total Average Maximum Minimum
node_cpu_allocatable	Node CPU allocatable	-	Total Average Maximum Minimum
node_cpu_capacity	Node CPU capacity	-	Total Average Maximum Minimum
node_cpu_usage	Node CPU usage	-	Total Average Maximum Minimum
node_cpu_utilization	Node CPU usage	-	Total Average Maximum Minimum
node_memory_allocatable	Node memory allocatable amount	Bytes	Total Average Maximum Minimum
node_memory_capacity	Node memory capacity	Bytes	Total Average Maximum Minimum
node_memory_usage	Node memory usage	Bytes	Total Average Maximum Minimum
node_memory_utilization	Node memory usage rate	-	Total Average Maximum Minimum
node_network_rx_bytes	Node network received bytes	Bytes/Second	Total Average Maximum Minimum
node_network_tx_bytes	Node network transmitted bytes	Bytes/Second	Total Average Maximum Minimum
node_network_total_bytes	Total bytes of the node network	Bytes/Second	Total Average Maximum Minimum
node_number_of_running_pods	Number of pods running on a node	Count	Total Average Maximum Minimum
namespace_number_of_running_pods	Number of running pods in the namespace	Count	Total Average Maximum Minimum
namespace_deployment_pod_count	Namespace deployment pod count	Count	Total Average Maximum Minimum
namespace_statefulset_pod_count	Namespace StatefulSet pod count	Count	Total Average Maximum Minimum
namespace_daemonset_pod_count	Namespace daemonset pod count	Count	Total Average Maximum Minimum
namespace_job_active_count	Active namespace job count	Count	Total Average Maximum Minimum
namespace_cronjob_active_count	Number of active namespace cronjobs	Count	Total Average Maximum Minimum
pod_cpu_usage	Pod CPU usage	-	Total Average Maximum Minimum
pod_memory_usage	Pod memory usage	Bytes	Total Average Maximum Minimum
pod_network_rx_bytes	Pod network received bytes	Bytes/Second	Total Average Maximum Minimum
pod_network_tx_bytes	Pod network transmitted bytes	Bytes/Second	Total Average Maximum Minimum
pod_network_total_bytes	Pod network total bytes	Count	Total Average Maximum Minimum
container_cpu_usage	Container CPU usage	-	Total Average Maximum Minimum
container_cpu_limit	Container CPU limit	-	Total Average Maximum Minimum
container_cpu_utilization	Container CPU usage	-	Total Average Maximum Minimum
container_memory_usage	Container memory usage	Bytes	Total Average Maximum Minimum
container_memory_limit	Container memory limit	Bytes	Total Average Maximum Minimum
container_memory_utilization	Container memory usage	-	Total Average Maximum Minimum
node_gpu_count	Node GPU count	Count	Total Average Maximum Minimum
gpu_temp	GPU temperature	-	Total Average Maximum Minimum
gpu_power_usage	GPU power usage	-	Total Average Maximum Minimum
gpu_util	GPU utilization	Percent	Total Average Maximum Minimum
gpu_sm_clock	GPU SM clock	-	Total Average Maximum Minimum
gpu_fb_used	GPU FB usage	Megabytes	Total Average Maximum Minimum
gpu_tensor_active	GPU tensor utilization	-	Total Average Maximum Minimum
pod_gpu_util	Pod GPU utilization	Percent	Total Average Maximum Minimum
pod_gpu_tensor_active	Pod GPU Tensor Utilization Rate	-	Total Average Maximum Minimum

Table. Kubernetes Engine Basic Metrics

Overview

How-to guides