itself as Kubernetes CNI plugin. kubectl create -f https://raw.githubusercontent.com/cilium/cilium/v1.6/inst Validate the Installation You can monitor as Cilium and all required components are being installed: test connectivity between pods. kubectl apply -f https://raw.githubusercontent.com/cilium/cilium/v1.6/examp It will deploy a simple probe and echo server running with multiple replicas. The probe will operate with Cilium. Install Cilium kubectl create -f https://raw.githubusercontent.com/cilium/cilium/v1.6/inst Validate the Installation You can monitor as Cilium and all required components are being installed:

RT The following helm setup below would be equivalent to the default Cilium service handling in v1.6 or earlier in a kube-proxy environment, that is, serving ClusterIP for pods: helm install cilium cilium/cilium set to false (pre-v1.6 behavior). In Cilium’s helm chart, the default mode is global.kubeProxyReplacement=probe for new deployments. For existing Cilium deployments in version v1.6 or prior, please consult TCP traffic. An optional L3 encryption block will encrypt the packet if enabled. Endpoint (lxc) v1.6 Sockmap Datapath Endpoint to World Key Direction of traffic

RT The following helm setup below would be equivalent to the default Cilium service handling in v1.6 or earlier in a kube-proxy environment, that is, serving ClusterIP for pods: helm install cilium cilium/cilium set to false (pre-v1.6 behavior). In Cilium’s helm chart, the default mode is global.kubeProxyReplacement=probe for new deployments. For existing Cilium deployments in version v1.6 or prior, please consult v1.6.6 1.14 v1.6.7 1.14 v1.6.8 1.14 v1.6.9 1.15 v1.6.10 1.15 v1.6.11 1.15.1 v1.6.12 1.15.1 v1.6 1.15.1 v1.7.0-rc1 1.15 v1.7.0-rc2 1.16 v1.7.0-rc3 1.16 v1.7.0-rc4 1.16 v1.7.0 1.16 v1.7.1 1.16

RT The following Helm setup below would be equivalent to the default Cilium service handling in v1.6 or earlier in a kube-proxy environment, that is, serving ClusterIP for pods: helm install cilium cilium/cilium accessed from pods (pre-v1.6 behavior). In Cilium’s Helm chart, the default mode is kubeProxyReplacement=probe for new deployments. For existing Cilium deployments in version v1.6 or prior, please consult If Cilium was deployed using Helm, the new default value of 512K was already effective in Cilium 1.6 or later, unless it was manually configured to a different value. If the table size was configured

RT The following Helm setup below would be equivalent to the default Cilium service handling in v1.6 or earlier in a kube-proxy environment, that is, serving ClusterIP for pods: helm install cilium cilium/cilium handling by fully relying on kube-proxy instead, except for ClusterIP services accessed from pods (pre-v1.6 behavior). In Cilium’s Helm chart, the default mode is kubeProxyReplacement=probe for new deployments If Cilium was deployed using Helm, the new default value of 512K was already effective in Cilium 1.6 or later, unless it was manually configured to a different value. If the table size was configured

server return）实现，有效减 少了网络转发的跳数，极大提升了 nodePort的转发性能，降低访问延时。 相关测试表明： • kube proxy iptables模式下，请求完 成时间 1.6ms ，connect 时间 0.9 ms • Cilium DSR模式下，请求完成时间 1ms，connect时间0.4ms node2 pod2 process kernel

RT The following Helm setup below would be equivalent to the default Cilium service handling in v1.6 or earlier in a kube-proxy environment, that is, serving ClusterIP for pods: helm install cilium cilium/cilium handling by fully relying on kube-proxy instead, except for ClusterIP services accessed from pods (pre-v1.6 behavior). In Cilium’s Helm chart, the default mode is kubeProxyReplacement=probe for new deployments CRD-backed identities Beginning with cilium 1.6, Kubernetes CRD-backed security identities can be used for smaller clusters. Along with other changes in 1.6 this allows kvstore-free operation if desired

dura�on as string instead of a integer in seconds. Support for the deprecated op�on will be removed in 1.6. legacy-host-allows-world op�on is now removed as planned. monitor-aggregation-level : Superseded