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Description: Anemometer is a graphical display of MySQL slow log tool. Combining Pt-query-digest,anemometer can easily help you analyze slow query logs, so you can easily find which SQL needs to be optimizedThis is the Box anemometer, the MySQL Slow

In a production environment, we generally take mysqldump full-database backups, but this is not available for large databases, because mysqldump is a logical backup, the efficiency of backup and recovery is slow, and according to personal experience

Installing componentsYum-y Install perl-dbi perl-dbd-mysql perl-time-hires Perl-io-socket-sslVisit http://www.percona.com/software/percona-toolkit/to download the latest version of Percona Toolkitwget

Environmental planning:Node description host name IP addressManagement node Tong3 192.168.1.249Master Node Tong2 192.168.1.248Master Node Tong1 192.168.1.2471. Network and Host name configurationSet each host's IP address and/etc/hosts file to parse

OracleStudy-installing Oracle11gR2RAC with AMDCPU: OS: RedHatEL55Oracle: Oracle11gR2Grid + Oracle1. Error description [root @ syl1install] # Uninstall. shRunningOracle11groot. shscript... Oracle Study-amd cpu installation Oracle 11gR2 RAC error

Mrtg configuration overview-Linux Enterprise Application-Linux server application information. For details, refer to the following section. The official site of MRTG introduces MRTG as follows: The Multi Router Traffic Grapher (MRTG) is a tool to

Software versions in the environment >>>>>>>>>>>>>>>>>>Nagios version: 3.5.1RRDtool version: 1.3.8Pnp4nagios version: 0.6.21Part One: Deployment installation of Nagios services(1) Dependencies required to install the Nagios service[[Email Protected]_

Oracle11gR2 RAC installation error-HOSTS file error system environment: Operating System: RedHatEL5Cluster: OracleGI (GridInfrastructure) Oracle: Oracle11.2.0.1.0: RAC system architecture 650) this. srcwww.68idc. cnhelpuploadsallimg151214 Oracle

Linuxcaicai's Common commands-general Linux technology-Linux technology and application information. For more information, see the following. Linux caicai Command to view the linux version # Uname- # Cat/proc/version # Cat/etc/issue # Cat // display

I had some trouble installing Webmin 1.510 on Ubuntu 10.04 LTS Server (aka Lucid). The problem is this Webmin uses a deprecated Perl module (a wrapper around Digest::md5 for users of an ancient MD5 library ) and both Debian and Ubuntu refuse to put

After a night of hard work, we finally installed ORACLE and successfully called the ORACLE database using the PHP script. Now we will share with you.(Note: according to some information on the Internet, oracle8.1.6 + php4.0.4 + apache1.3.2 is

More and more webmasters need to know how to configure their own php and cgi servers in windows to debug cgi and php programs locally.We can use Apache (windows version) to solve this problem: the following articles about installing and configuring

[Linux] PHP programmers play with Linux series-backup and restoration of MySQL and linuxmysql 1. PHP programmers turn to the Linux series-how to install and use CentOS 2. PHP programmers play with Linux series-lnmp Environment Construction 3. PHP

Install Git in CentOS source code --- start with recovery content --- today, a student asked me to help him download the android source code. No problem. The official android source code can only be obtained through git. Therefore, install git first.

Install and configure the MySQL database in linux 1. decompress the file to the current directory. Command: tar-zxvf mysql...tar.gz 2. Move the decompressed folder to the target directory and rename mysql Command: mv

Install mysql 5.7.18 and centos5.7.18 using the rpm package in CentOS 7 I have been using MySQL recently. I have installed and written mysql in mysql-Linux using other methods. This time I installed MySQL in rpm format. I tried it and felt that this

More and more webmasters need to know how to configure their own php and cgi servers in windows to debug cgi and php programs locally. We can use Apache (for windows) to solve this problem: The following articles about installing and configuring

After a night of hard work, I finally installed ORACLE and successfully called the ORACLE database using the PHP script. now I will share with you. (Note: According to some information on the Internet, oracle8.1.6 + php4.0.4 + apache1.3.2 can be

A new feature of the new generation of products is that users can choose to use full-flash storage or use both hard drives and flash devices to balance customers' different needs for superior performance and storage capabilities. For various reasons,

Verify MySQL master-slave consistency (pt-table-checksumamp; amp; pt-table-sync) percona-toolkit-2.2.8-1.noarch.rpm has two tools to verify MySQL master-slave data consistency Installing tookkit requires some dependent packages Yum install perl-