25๋ ๋ Cilium Study 1๊ธฐ ์ ๋ฆฌ ๊ธ์ ๋๋ค. ์ค์ต ํ๊ฒฝ ์ ํ Cilium์ LoadBalancer IP Pool ๊ธฐ๋ฅ์ ํ์ฉํด ์ฌ์ ์ ์ ์ํ IP ๋์ญ์์ Kubernetes LoadBalancer ์๋น์ค์ VIP๋ฅผ ์๋ ํ ๋นํ๊ณ L2Announce๋ฅผ ํตํด ๋คํธ์ํฌ์ ํด๋น VIP๋ฅผ ๊ด๊ณ ํ๋ ๊ณผ์ ์ ์์๋ณธ๋ค!(โ|HomeLab:N/A) root@k8s-ctr:~# kubectl get CiliumLoadBalancerIPPool -ANo resources found(โ|HomeLab:N/A) root@k8s-ctr:~# cat ์ค์ ํ์ธ(โ|HomeLab:N/A) root@k8s-ctr:~# kubectl api-resources | grep -i CiliumLoadBalancerIPPoolcili..
๋ค์ดํฐ๋ธ ๋ผ์ฐํ ๋ชจ๋# ์ปจํธ๋กค(โ|HomeLab:N/A) root@k8s-ctr:~# ip -c routedefault via 192.168.163.2 dev eth0 proto dhcp src 192.168.163.162 metric 10010.10.0.0/16 via 192.168.10.200 dev eth1 proto static172.20.0.0/24 via 172.20.0.65 dev cilium_host proto kernel src 172.20.0.65172.20.0.0/16 via 192.168.10.200 dev eth1 proto static172.20.0.65 dev cilium_host proto kernel scope link172.20.1.0/24 via 192.168.10.10..
25๋ ๋ Cilium Study 1๊ธฐ ์ ๋ฆฌ ๊ธ์ ๋๋ค. (โ|HomeLab:N/A) root@k8s-ctr:~# helm upgrade cilium cilium/cilium --namespace kube-system --reuse-values \--set ipMasqAgent.enabled=true --set ipMasqAgent.config.nonMasqueradeCIDRs='{10.10.1.0/24,10.10.2.0/24}'Release "cilium" has been upgraded. Happy Helming!NAME: ciliumLAST DEPLOYED: Fri Aug 1 23:16:12 2025NAMESPACE: kube-systemSTATUS: deployedREVISION: 3TEST SUI..
25๋ ๋ Cilium Study 1๊ธฐ ์ ๋ฆฌ ๊ธ์ ๋๋ค. ์ค์ต ํ๊ฒฝ ์ธํ (โ|HomeLab:N/A) root@k8s-ctr:~# kubectl cluster-info dump | grep -m 2 -E "cluster-cidr|service-cluster-ip-range" "--service-cluster-ip-range=10.96.0.0/16", "--cluster-cidr=10.244.0.0/16",(โ|HomeLab:N/A) root@k8s-ctr:~# kubectl describe cm -n kube-system kubeadm-configName: kubeadm-configNamespace:..