add ebpftop

README.md

@@ -324,6 +324,7 @@ Cloud Native is a behavior and design philosophy. At its essence, any behavior o
 - [cadvisor](https://github.com/google/cadvisor) - Analyzes resource usage and performance characteristics of running containers.
 - [cortex](https://github.com/cortexproject/cortex) - A multitenant, horizontally scalable Prometheus as a Service.
 - [deepflow](https://github.com/deepflowys/deepflow) - A highly automated observability platform.
+- [ebpftop](https://github.com/Netflix/bpftop) - bpftop provides a dynamic real-time view of running eBPF programs. It displays the average runtime, events per second, and estimated total CPU % for each program.
 - [elasticsearch-hq](https://github.com/ElasticHQ/elasticsearch-HQ) - Monitoring and Management Web Application for ElasticSearch instances and clusters.
 - [envoy-ui](https://github.com/Nitro/envoy-ui) - Dead simple server-side UI for Envoy proxy (like HAproxy stats).
 - [goldpinger](https://github.com/bloomberg/goldpinger) - Debugging tool for Kubernetes which tests and displays connectivity between nodes in the cluster.