installing percona

[MySQL tool] use percona-toolkit (1) source code to install bitsCN.com [MySQL tool] percona-toolkit (1) source code installation 1. percona-toolkit introduction Percona-toolkit is a set of advanced command line tools used to execute various complicated and troublesome mysql and system tasks by hand, including: L chec

If the data in the MySQL production database on the line is mistakenly deleted, and the DBA goes to recover the data, it is discovered that the database is not backed up, Binlog, or open. Is there any other means to try to recover the data? Percona Company provides an unconventional repair tool that can be used to repair table data. Of course, this tool is limited:1, only for the InnoDB engine table 2, the table Row_format must be redundant or compact

you need to pay attention to configuring libmysqlclient18, otherwise it will cause the manual installation of the Percona-xtrabackup run times error, saying that some running files could not be found.Refer to:# Set MySQL library ln-s/usr/local/mysql/lib/libmysqlclient.so.18.0.0/usr/lib64/libmysqlclient.so.18.0.0 ln-s/usr/local/mysql/lib/libmysqlclient.so.18.0.0/usr/lib64/libmysqlclient.so.18 ln-s/usr/local/mysql/lib/libmysqlclient.so.18.0.0/usr/l

Reprinted from: http://www.cnblogs.com/cevin/archive/2012/05/12/2496859.html Http://www.percona.com/ Percona has improved the MySQL database server and significantly improved its functions and performance compared with MySQL. This version improves the performance of InnoDB under high loads and provides DBA with some useful performance diagnostic tools. In addition, more parameters and commands are available to control server behavior.

Percona server is a derived version of MySQL, focusing on improvements to MySQL database server under Linux/bsd, with a significant improvement in functionality and performance compared to MySQL.The use of Percona Server is exactly the same as MySQL, and you can completely use it as MySQL.Installing Percona ServerEdit Percona.repo :# Vi/etc/yum.repos.d/percona.re

Label:The Percona XtraDB cluster is a high availability and extensibility solution for MySQL users, based on Percona Server. It includes the Write Set replication patch, which uses the Galera 2.0 library, which is a synchronous multi-host replication plug-in for transactional applications. Percona XtraDB Cluster Features: (1) Synchronous replication, the transact

Percona-toolkit is a collection of advanced command-line tools that perform a variety of manual execution of very complex and cumbersome MySQL and system tasks, including:??? 1. Check the consistency of master and slave data??? 2. Efficient archiving of records??? 3. Finding duplicate Indexes??? 4. Summarize the server information??? 5. Analyze queries from logs and tcpdump??? 6. Collect important System information when the system goes wrongPercona-t

This article tags: Ubuntu MySQL ubuntuserver perconaserver MySQL database server performance optimization Internet GossipWhat is the goods?Percona has improved mysql database server, with a significant increase in functionality and performance compared to MySQL. This version improves the performance of InnoDB under high load conditions, provides some very useful performance diagnostic tools for DBAs, and additional parameters and commands

Installation and configuration of Percona XtraDB Cluster Percona XtraDB Cluster is a high availability and scalability solution for MySQL users based on Percona Server. It includes the Write Set REPlication patch and uses the Galera 2.0 library, which is a synchronization multi-host REPlication plug-in for transactional applications.

Release of percona server for MySQL 5.6.10-60.2 Author: chszs, reprinted with note. Blog homepage: http://blog.csdn.net/chszs Percona released percona server for MySQL 5.6.10-March 14, 2013 in 60.2. See: http://www.percona.com/downloads/Percona-Server-5.6/Percona-Server

Configure the Percona Yum repository under centos5.6 and install the Xtrabackup toolFirst, install the dependencies:Yum Install PERL-DBIYum Install Perl-dbd-mysqlYum Install Perl-time-hiresYum Install Perl-io-socket-sslSecond, configure the Yum source,Method 1, automatically install Percona's Yum warehouse (the following are x86_64 and i386 platforms respectively)#rpm-IVH http://www.percona.com/downloads/percona