fanux / cloud-kernel Goto Github PK

[ERROR FileContent--proc-sys-net-bridge-bridge-nf-call-iptables]: /proc/sys/net/bridge/bridge-nf-call-iptables does not exist

modprobe br_netfilter
echo 1 > /proc/sys/net/bridge/bridge-nf-call-iptables
ip link add name docker0 type bridge
ip addr add dev docker0 172.17.0.1/16

sshcmd sealos command
1149	2020-09-18 17:00:32 [INFO] [github.com/fanux/sealos/install/utils.go:98] [47.242.135.178]exec cmd is : sealos init --master 172.31.243.102 --master 172.31.243.103 --master 172.31.243.104     --node 172.31.243.105 --passwd Fanux#123 --version v1.19.2 --pkg-url /tmp/kube1.19.2.tar.gz
1150	2020-09-18 17:00:35 [DEBG] [github.com/fanux/sealos/install/utils.go:111] [47.242.135.178]command result is: bash: sealos: command not found
1151	
1152	2020-09-18 17:00:35 [EROR] [github.com/fanux/sealos/install/utils.go:114] [47.242.135.178]Error exec command failed: Process exited with status 127
1153	[CHECK] wait for everything ok
1154	2020-09-18 17:01:15 [INFO] [github.com/fanux/sealos/install/utils.go:98] [8.210.11.196]exec cmd is : kubectl get node && kubectl get pod --all-namespaces
1155	2020-09-18 17:01:17 [DEBG] [github.com/fanux/sealos/install/utils.go:111] [8.210.11.196]command result is: bash: kubectl: command not found
1156	
1157	2020-09-18 17:01:17 [EROR] [github.com/fanux/sealos/install/utils.go:114] [8.210.11.196]Error exec command failed: Process exited with status 127

ctr cri load image.tar

ctr -n=k8s.io import  image.tar

# 1.20需要开启br_netfilter
modprobe -- br_netfilter
modprobe -- bridge

.
├── Metadata # k8s版本信息，体系结构信息等
├── README.md
├── bin  # 二进制文件, 都会被拷贝到每个节点的/usr/bin下面
│   ├── crictl
│   ├── conntrack
│   ├── kubeadm
│   ├── kubectl
│   └── kubelet
├── etc  # 配置文件，Clusterfile里的全局变量在配置初始化时会渲染到这些配置中
│   ├── 10-kubeadm.conf 【必选】
|   ├── Clusterfile.tmpl 【可选】默认的Clusterfile文件，可覆盖
│   ├── docker.service # 【可选】如果是其它CRI即可不需要
│   ├── kubeadm.yaml.tmpl # 【可选】默认的kubeadm配置，可覆盖
│   └── kubelet.service # 【必选】
├── cni
│    └── calico
|          └── calico.yaml.tmpl # 覆盖代码中默认calico模板
├── staticPod
|      ├── master
|      |    └── webhook.yaml.tmpl
|      └── woker
|            └──lvscare.yaml.tmpl
├── images # 安装集群需要导入的镜像，通常是k8s依赖的系统组件级别的镜像
│   └── images.tar
└── scripts  # 脚本，Clusterfile里的全局变量在执行这些脚本时会变成环境变量
    ├── init.sh #【必选】
    └── kubelet-pre-start.sh #【必选】kubelet启动依赖