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CentOS mariadb集群的相关内容

如何在CentOS 7服务器上配置使用MariaDB的Galera集群：

介绍：通过将更改分发到不同的服务器，集群为您的数据库增加了高可用性。如果其中一个实例失败，其他实例将迅速可用以继续提供服务。集群有两种一般配置，即主备和主主。在主备集群中，所有写操作都在单个活动服务器上执行，然后复制到一个或多个被动服务器，这些被动服务器只在活动服务器故障时接管。一些主备集群还允许...

[帮助文档] 如何解决Kubernetes集群使用CentOS7.6系统时kubelet日志含有Reason:KubeletNotReadyMessage:PLEGisnothealthy:信息

问题描述Kubernetes集群使用CentOS 7.6版本的系统时，kubelet日志中可能存在以下告警信息。Reason:KubeletNotReady Message:PLEG is not healthy:问题原因CentOS 7.6系统使用的systemd-219-62.el7_6.6.x...

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近期一直在恶补Linux相关的知识，主要是就是学Linux下的基本日常应用服务器的配置及优化，今天我们主要介绍一下在Centos7下安装及配置Mysql 集群，说到集群，其实就是为了提高服务的高可用性。对于高可用的相关服务今天不是主要介绍内容，今天主要介绍MYSQL的主从配置。对在Linux下的其他...

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搭建基于Galera的MySql集群 CentOS7环境下部署Mariadb-Galera集群 ##mariadb-galera官网包：https://mariadb.com/kb/en/mariadb/yum/ ##mariadb-server官网包：http://yum.mariadb.org/...

在CentOS6.5无外网环境下的MariaDB-Galera-Cluster 5.5集群的安装和配置

**如果有网络环境，可以对应自己的Linux发行版添加源，并通过包管理器进行安装。以下列举CentOS6_x86_64 MariaDB5.5的源地址 # MariaDB 5.5 CentOS repository list - created 2017-07-13 00:58 UTC # http...

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