更新ha-1x架构等文档

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gjmzj 2019-06-10 21:35:29 +08:00
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`kubeasz`致力于提供快速部署高可用`k8s`集群的工具, 同时也努力成为`k8s`实践、使用的参考书;基于二进制方式部署和利用`ansible-playbook`实现自动化;既提供一键安装脚本, 也可以根据[指南](docs/setup/00-planning_and_overall_intro.md)分步执行安装各个组件。
- **集群特性** `TLS`双向认证、`RBAC`授权、多`Master`高可用、支持`Network Policy`、备份恢复
- **集群特性** `TLS`双向认证、`RBAC`授权、[多Master高可用](docs/setup/00-planning_and_overall_intro.md#HA architecture)、支持`Network Policy`、备份恢复
- **集群版本** kubernetes v1.8, v1.9, v1.10, v1.11, v1.12, v1.13, v1.14
- **操作系统** Ubuntu 16.04+, CentOS/RedHat 7
- **运行时** docker 17.03.x-ce, 18.06.x-ce, 18.09.x, [containerd](docs/guide/containerd.md) 1.2.6

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多节点高可用集群部署步骤与[AllinOne部署](quickStart.md)基本一致增加LB 负载均衡部署步骤。
### HA architecture
![ha-1x](../../pics/ha-1x.gif)
- 注意1请确保各节点时区设置一致、时间同步。 如果你的环境没有提供NTP 时间同步,推荐集成安装[chrony](../guide/chrony.md)
- 注意2如果需要在公有云上创建多主多节点集群请结合阅读[在公有云上部署 kubeasz](kubeasz_on_public_cloud.md)

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# It's suggested to download the entire *.tar.gz at https://pan.baidu.com/s/1c4RFaA
# example releases
K8S_VER=v1.13.4
ETCD_VER=v3.3.8
DOCKER_VER=18.09.2
K8S_VER=v1.13.7
ETCD_VER=v3.3.10
DOCKER_VER=18.09.6
CNI_VER=v0.7.5
DOCKER_COMPOSE_VER=1.18.0
DOCKER_COMPOSE_VER=1.23.2
HARBOR_VER=v1.5.4
CONTAINERD_VER=1.2.6
echo -e "\nNote1: Before this script, please finish downloading binaries manually from following urls."
echo -e "\nNote2If binaries are not ready, use `Ctrl + C` to stop this script."
echo -e "\n\033[33mNote1: please download binaries manually from following urls.\033[0m"
echo -e "\n----download k8s binary at:"
echo -e https://dl.k8s.io/${K8S_VER}/kubernetes-server-linux-amd64.tar.gz

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