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drbd+linux-基于块设备同步存储解决方案

一.DRBD简介   DRBD为分布式块设备复制,DRBD是由内核模块和相关脚本而构成,用以构建高可 […] The post drbd+linux-基于块设备同步存储解决方案 appeared first on IT技术服务联盟之家.

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【HA】keepalived软件实现双击热备高可用

一.keepalived软件简介   Keepalived——保持存活,在网络里的含义就是保持在线。 […] The post 【HA】keepalived软件实现双击热备高可用 appeared first on IT技术服务联盟之家.

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利用keepalived构建高可用MySQL-HA

背景   介绍利用keepalived构建高可用MySQL-HA,保证两台MySQL数据的一致性,然 […] The post 利用keepalived构建高可用MySQL-HA appeared first on IT技术服务联盟之家.

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MySQL-HA高可用方案之共享存储NFS

一.地址规划 MYSQL-Server1 172.16.98.1  MYSQL-Server2 17 […] The post MySQL-HA高可用方案之共享存储NFS appeared first on IT技术服务联盟之家.

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MySQL双主高可用架构之MMM实战

  一.MMM简介   MMM即Master-Master Replication Man […] The post MySQL双主高可用架构之MMM实战 appeared first on IT技术服务联盟之家.

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HA集群(heartbeat)安装部署白皮书1

一.HA集群中的相关术语 1.节点(node) 运行Heartbeat进程的一个独立主机,称为节点,节点是HA […] The post HA集群(heartbeat)安装部署白皮书1 appeared first on IT技术服务联盟之家.

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负载均衡-haproxy安装与配置

一、haproxy介绍 1.1 haproxy介绍     HAProxy提供高可用性、负 […] The post 负载均衡-haproxy安装与配置 appeared first on IT技术服务联盟之家.

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ucloud中如何使用内网vip做高可用HA

一、申请内网VIP 1、用户登录控制台选择数据中心后,在Uhost的主标签下点击”弹性IP”功能按钮,点击”申 […] The post ucloud中如何使用内网vip做高可用HA appeared first on IT技术服务联盟之家.

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