diff --git a/devops/k8s/mini/talos/talos.txt b/devops/k8s/mini/talos/talos.txt index 2709eb8f6..f9df5a76f 100644 --- a/devops/k8s/mini/talos/talos.txt +++ b/devops/k8s/mini/talos/talos.txt @@ -2,3 +2,7 @@ https://www.talos.dev/ https://github.com/siderolabs/talos https://www.talos.dev/v1.0/introduction/quickstart/ + +2024 +SideroLabs - Run Talos Linux in Docker of 4:43 + https://www.youtube.com/watch?v=IO2Yo3N46nk diff --git a/pages/pages.txt b/pages/pages.txt index e5c81b0d4..e1f2035ec 100644 --- a/pages/pages.txt +++ b/pages/pages.txt @@ -2,9 +2,57 @@ mebel Denis +375-29-681-86-50 296818650 -talosctl cluster create --name ihcluster +docker network ls + 47dffcaa358f talos-default bridge local +talosctl cluster create + --name ihcluster + ... + waiting for coredns to report ready: no ready pods for namespace "kube-system" and label selector "k8s-app=kube-dns" + ... +talosctl cluster show + +talosctl config info +talosctl config contexts +talosctl config context + switch context +talosctl config remove ~/.talos/ +talosctl --nodes 10.5.0.2 dashboard +...!!! kubeconfig + k get po -A + kube-system coredns-578d4f8ffc-fxf5z 0/1 ContainerCreating 0 19m + kube-system coredns-578d4f8ffc-fxj62 0/1 ContainerCreating 0 19m + k -n kube-system events --for pod/coredns-578d4f8ffc-fxf5z + Warning FailedCreatePodSandBox Pod/coredns-578d4f8ffc-fxf5z Failed to create pod sandbox: rpc error: code = Unknown desc = failed to setup network for sandbox "181f87ccbdc633b1388a8d1eab3eae0e02242b4fc212fda1e656733904561185": plugin type="flannel" failed (add): loadFlannelSubnetEnv failed: open /run/flannel/subnet.env: no such file or directory + ??? + https://github.com/flannel-io/flannel/blob/master/Documentation/configuration.md + https://github.com/kubernetes/kubernetes/issues/70202 + https://github.com/k3s-io/k3s/issues/7028 + https://github.com/k3s-io/k3s/issues/697 + --cluster-cidr=10.42.0.0/16: + https://github.com/siderolabs/talos/issues/9419 + !!! check kube-proxy logs regarding nftables errors + https://github.com/siderolabs/talos/discussions/8491 + !!! a lot of diagnistics cmds sample + loadFlannelSubnetEnv "/run/flannel/subnet.env" + https://serverfault.com/questions/1167369/can-not-initialize-pod-and-create-the-container-due-to-deleted-flannel-name-spac + https://discuss.kubernetes.io/t/describe-pod-shows-open-run-flannel-subnet-env-no-such-file-or-directory/24863 + ! + https://github.com/flannel-io/flannel + k -n kube-system logs kube-flannel-82w5l + +Defaulted container "kube-flannel" out of: kube-flannel, install-config (init) +I0210 20:13:59.019321 1 main.go:212] CLI flags config: {etcdEndpoints:http://127.0.0.1:4001,http://127.0.0.1:2379 etcdPrefix:/coreos.com/network etcdKeyfile: etcdCertfile: etcdCAFile: etcdUsername: etcdPassword: version:false kubeSubnetMgr:true kubeApiUrl: kubeAnnotationPrefix:flannel.alpha.coreos.com kubeConfigFile: iface:[] ifaceRegex:[] ipMasq:true ifaceCanReach: subnetFile:/run/flannel/subnet.env publicIP: publicIPv6: subnetLeaseRenewMargin:60 healthzIP:0.0.0.0 healthzPort:0 iptablesResyncSeconds:5 iptablesForwardRules:true netConfPath:/etc/kube-flannel/net-conf.json setNodeNetworkUnavailable:true} +W0210 20:13:59.019416 1 client_config.go:618] Neither --kubeconfig nor --master was specified. Using the inClusterConfig. This might not work. +E0210 20:13:59.024229 1 main.go:229] Failed to create SubnetManager: error retrieving pod spec for 'kube-system/kube-flannel-82w5l': pods "kube-flannel-82w5l" is forbidden: User "system:serviceaccount:kube-system:flannel" cannot get resource "pods" in API group "" in the namespace "kube-system" + + + +... support +service +mc gen/patch + https://www.jetify.com/docs/devbox/quickstart/ https://medium.com/vafion/devbox-a-user-friendly-approach-to-reproducible-development-environments-with-nix-83dbcd0ab8d8 mise devspace