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基于corosync和NFS服务器实现mysql的高可用
一、实验拓扑结构图 二、实验说明 本实验是基于corosync和NFS服务器实现mysql的高可用服务，在其中一台服务器出现故障的时候，另一台服务器仍旧能够运作正常 三、实验准备 请参照http://sxhxt.blog.51cto.com/5126000/954545的实验准备 四、实验步骤 配置NFS服务器 1.创建逻辑卷 #fdisk /dev/sda #partpr...
基于corosync和NFS服务器实现LNMP的高可用
一、实验拓扑 二、实验说明 该试验是基于corosync和NfS服务器实现了LNMP的高可用，当一个节点出现故障时，所有的资源会自动转移到另一节点，从而能够正常提供服务 三、实验准备 1.修改两台主机名使其uname -n的保持一致 #vim /etc/sysconfig/network 修改为 hostname=node1 #hostname no...
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云服务器ECS
云服务器 ECS（Elastic Compute Service）是一种弹性可伸缩的计算服务，助您降低 IT 成本，提升运维效率，使您更专注于核心业务创新。
产品详情页
ECS控制台
在线咨询
最新活动
百亿补贴独家补贴通道
精选特惠低至1折起
产品入门
ECS选型推荐
ECS学习路径
热门产品
GPU云服务器低至3折起
第七代企业级产品
最佳实践
新产品s6首发解密
迁云工具一键上云
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云服务器ECS
云服务器 ECS（Elastic Compute Service）是一种弹性可伸缩的计算服务，助您降低 IT 成本，提升运维效率，使您更专注于核心业务创新。
产品详情页
ECS控制台
在线咨询
最新活动
百亿补贴独家补贴通道
精选特惠低至1折起
产品入门
ECS选型推荐
ECS学习路径
热门产品
GPU云服务器低至3折起
第七代企业级产品
最佳实践
新产品s6首发解密
迁云工具一键上云
