export KUBECONFIG=/etc/rancher/k3s/k3s.yaml docker cp k3d-scaling-server-0:/var/lib/rancher/k3s/server/tls/etcd/server-ca.crt ./server-ca.crt docker cp k3d-scaling-server-0:/var/lib/rancher/k3s/server/tls/etcd/server-client.crt ./server-client.crt docker cp k3d-scaling-server-0:/var/lib/rancher/k3s/server/tls/etcd/server-client.key ./server-client.key etcd=https://$(kubectl get node -o wide | grep k3d-scaling-server-0 | awk '{print $6}'):2379 etcd_ep=$etcd/version curl -L --cacert ./server-ca.crt --cert ./server-client.crt --key ./server-client.key $etcd_ep export ETCDCTL_ENDPOINTS=$etcd export ETCDCTL_CACERT='./server-ca.crt' export ETCDCTL_CERT='./server-client.crt' export ETCDCTL_KEY='./server-client.key' export ETCDCTL_API=3 export KUBECONFIG=/etc/rancher/k3s/k3s.yaml kubectl create ns test go run docs/perf-testing/main.go --count=10000 --kinds=pods --clientRateLimitQPS=50 --clientRateLimitBurst=50 --namespace=test-1 TYPE apiserver_storage_objects gauge apiserver_storage_objects{resource="nodes"} 818 apiserver_storage_objects{resource="policyreports.wgpolicyk8s.io"} 1193 apiserver_storage_objects{resource="backgroundscanreports.kyverno.io"} 64370 apiserver_storage_objects{resource="pods"} 80856 apiserver_storage_objects{resource="events"} 92177 root@da-m3-large-x86-02:~/go/src/github/realshuting/kyverno# etcdctl endpoint status -w table +--------------------------+------------------+---------+---------+-----------+------------+-----------+------------+--------------------+--------+ | ENDPOINT | ID | VERSION | DB SIZE | IS LEADER | IS LEARNER | RAFT TERM | RAFT INDEX | RAFT APPLIED INDEX | ERRORS | +--------------------------+------------------+---------+---------+-----------+------------+-----------+------------+--------------------+--------+ | https://192.168.0.2:2379 | 78243b7276c832d5 | 3.5.3 | 2.4 GB | true | false | 2 | 606948 | 606948 | | +--------------------------+------------------+---------+---------+-----------+------------+-----------+------------+--------------------+--------+ root@da-m3-large-x86-02:~/go/src/github/realshuting/kyverno# / # ls -lh /var/lib/rancher/k3s/server/db/etcd-tmp/member/snap/db -rw------- 1 0 0 2.2G May 29 08:44 /var/lib/rancher/k3s/server/db/etcd-tmp/member/snap/db