percona backup

Percona-xtradb-cluster Environment" 3 nodes deployed on a single physical server "First, related software installation#安装前确认源安装mysql已经卸载#rpm-qa |grep mysql*#rpm-E--nodeps mysql-server-5.1.73-5.el6_6 mysql-libs-5.1.73-5.el6_6 mysql-5.1.73-5.el6_6 mysql-devel-5.1.73-5.el6 _6Yum-y Install http://www.percona.com/downloads/percona-release/redhat/0.1-3/percona-release-

Tags: TPC Tools ups strong MYSQ project BSP AMP ExportPercona Top-level projects (for databases) Address: Https://github.com/Percona-Lab 1, Mongodb_consistent_backupTool for getting consistent backups from MongoDB Clusters and Replicaset 2, Pmm-server-packaging Pmm-update Pmm-manage 3, Query-playbackQuery Playback 4, Pacemaker-replication-agentsRepository of the Percona Pacemaker resource agents 5, Sysbe

Recently found a very useful MySQL slow query log visualization tools, online can also find a lot of information, here combined with their own actual situation to reorganize.1. Experimental environment 1.1 system environment:操作系统：CentOS 6.5 64位主机地址：10.0.0.26主机名：mysql01mysql版本：mysql-5.6.361.2 Visualization Software Environment:http环境：LAMP可视化软件：Anemometer-master.zip， percona-toolkit-3.0.11-1.el6.x86_64.rpm， perl-TermReadKey-2.30-13.el6.x86_64.rpm2. Comp

Percona XtraDB Cluster cluster Environment establishment and validation guidePercona XtraDB Cluster is a clustering scheme for MySQL database. and compatible with the MySQL server Community version, Percona Server, and MariaDB.First, install Percona XtraDB on Ubuntu ClusterLab Environment:Suppose you have 3 computer devices that have an Ubuntu system installed an

Tags: password mysqlMethod one configuration Apt source1, wget https://repo.percona.com/apt/percona-release_0.1-3.$ (LSB_RELEASE-SC) _all.deb2, Dpkg-i percona-release_0.1-3.$ (LSB_RELEASE-SC) _all.deb3, $ sudo apt-get update4, $ sudo apt-get install percona-server-server-5.6Later use is consistent with MySQLmysqladmin-u root Password "XXXX"Method two, using the D

First, the environment: 10.1.16.65 CentOS7.2 (PMM Server) 10.1.16.52 CentOS7.2 MySQL 5.7.16-master (PMM Client) 10.1.16.53 CentOS7.2 MySQL 5.7.16-slave (PMM Client) Ii. preparatory work Check the iptables of the three servers to see if SELinux is closed or in permissive Third, installation 1. Install PMM Server on 10.1.16.65: At present official PMM only Docker mirror, so need to deploy first Docker Yum Install Docker Considering that late monitoring data collection may occupy a certain dis

In the near future, the company requires an audit of the operation on the MySQL database; the Audit_log Audit plugin is integrated in the MySQL official Enterprise Edition (paid edition).However, this plugin is not included in the community open source version and is not available for download.Learn more about MariaDB has an audit plugin called server_audit.so, which is rumored to have been independently downloaded previously.But I did not find the download link on the official website, simply d

Tags: mysql monitor pmmPMM is a monitoring and management platform provided by Percona company for MySQL and MongoDB. PMM has two components PMM client and PMM ServerPMM Client: Installed in each database host that needs to be monitored, including the following tools . PMM-ADMIN:PMM client Tools for adding or removing database instances that need to be monitored. Percona-qan-agent: Used to collect databas

Tags: percona xtradb cluster 5.5First, the installation of PXC requirements1, strongly recommend more than 3 nodes and hardware configuration, one node performance is affected, the overall affected, following the barrel effect2. If a DDL statement has a problem, it will break the cluster3. Create the database table engine must be innodb, or the composite SQL statement cannot be synchronized4. Create a database table must have a primary key index, or a

Turn from old leaves, original: http://imysql.com/2012/10/08/mysql-vs-mariadb-vs-percona-tpcc-testing.html I. Brief IntroductionIt is a free open-source database server developed by a company founded by Michael widenius, a MySQL author. Mariadb is a transaction-based Maria storage engine that replaces MySQL's MyISAM storage engine. It uses the xtradb and InnoDB variants of percona. This version also includ

Percona XtraDB Cluster (hereinafter referred to as PXC) is an open source MySQL high-availability solution. It integrates Percona server and Percona xtrabackup with the Galera library to enable synchronous multi-master replication. The topology of each node is as follows:　　　　, PXC each node's status is equal, each node in the cluster can be used for reading and w

If you encounter mysql-libs-5.1.73-3.el6_5.x86_64 conflicts with file from the package Percona-server-server error, there are two situations that cause this problem:1) Uninstall the Mysql-libs package preinstalled by the operating systemRpm-qa | Grep-i Libs | Grep-i MySQLRpm-e Mysql-libs2) Install PERCONA-SERVER-SHARED-COMPAT-5.5.33-REL31.1.566.RHEL6.X86_64.RPM package (version to see the situation)http://w

Tags: copy First name Live Sync ati Storage sha Cal httpPercona XtraDB Cluster (PXC) cluster is a general multi-master synchronous replication plug-in based on Galera and transactional application, which is mainly used to solve the strong consistency problem, so that the data of each node is kept in real-time synchronization and multi-node simultaneous reading and writing is realized. It is one of the well-known cluster optimization schemes in MySQL relational database to improve the reliability