Building a Grafana dashboard to visualize Prometheus metrics and monitor CPU and memory usage.
CPU Usage:
node_cpu_seconds_total (filtered by mode)
% CPU Utilization per pod or node
Memory Usage:
node_memory_MemAvailable_bytes
node_memory_MemTotal_bytes
% Memory Utilization per pod or node
Pod-Level Monitoring:
container_memory_usage_bytes
container_cpu_usage_seconds_total