Data Recovery & nbsp; [data recovery fault description] An important MYSQL database server, 146 GB * 2, RAID1, about 200 gbdata volumes, stores around ~ 300 databases. Upload package, which is generated once a day and overwrites the original backup.
At present, more and more enterprise applications are deployed on Linux systems, and the LinuxShell script can greatly help us complete the O & M tasks of these applications. This makes LinuxShell development skills an important and competitive
After installing the system, I think the first thing to do is to learn how to obtain knowledge and master the learning methods in Unix/Linux. How do you feel isolated and helpless when using Linux one day? you must learn to use man commands.
After
Some compression and archiving commands in linux I. Common compression and decompression tools compressuncomprss suffix: zgzipgunzip suffix: gzbzip2bunzip2 suffix: bz2zip some compression and archiving commands in linux I. Common
1. Create the path to save the backup file mysqldata # mkdirbakmysqlbak2 and create usrsbinbakmysql file # viusrsbinbakmysql. sh
1. Create the path to save the backup file/mysqldata # mkdir/bak/mysqlbak 2. Create the/usr/sbin/bakmysql file #
There are two ways to import a MySQL database: 1) Export the database SQL script first and then import it; 2) directly copy the database directory and files. Different operating systems or MySQL versions
There are two ways to import a MySQL database:
[Others] 1. After LinuxExt3 data is deleted, the file system IO should be broken as soon as possible. Generally, the umount file system is enough. 2. Perform dd backup on the faulty volume to ensure data recovery has passed
[Others] 1. After Linux
Python development _ gzip _ compression | decompress the gz file _ full version _ recommended by bloggers python development _ zlib _ full version _ recommended by bloggers python development _ shelve _ full version _ recommended by bloggers python
RedHatLinux install JDK1.7 + MySQL5.0 + atat7.0.27 process record: tar-zxvfjdk-7u3-linux-i586.tar.gz/unzip gz file rpm-qxxx.rpm query package has installed mvnew. cnew0.c // move the file folder and rename the rm-rftomcat7 // Delete the folder and
For MySQL Database Import, there are two common methods: 1) Export the database SQL script and import it again; 2) directly copy the database directory and files; the former directly imports the database using commands, the latter can be copied
Welcome to the Linux community forum and interact with 2 million technical staff. Using gzip compression can speed up Website access and reduce server bandwidth. This article describes how PHP uses gzip to compress pages. 1. You need to enable
1. Install RHEL6. Note: The commands mentioned in this article are marked with # as root user input, and $ as individual user input. Here it refers to oracle user, the personal explanation marked with ---- is for viewing only. 2. Mount the CD
In Ubuntu, when you use the ls command to display files and folders in the directory, different colors are displayed first, as shown in. If you know the meanings of different colors, therefore, it is much easier to view the file information in the
How to import and export MySQL database 1. Overview
There are two ways to import a MySQL database:
1) export the Database SQL script first and then import it;
2) directly copy database directories and files.
In different operating systems or MySQL
One linux command every day (32): gzip command link: One linux command every day (1): ls command http://www.2cto.com/os/201210/163049.html ; One linux command every day (2): cd command http://www.2cto.com/os/201210/163050.html A linux command (32)
Over the past two days, I have been tossing WordPress, upgrading the system, adding various plug-ins, and then setting up the environment at home to start debugging. Everything went smoothly. Use WordPressDatabaseBa again
Over the past two days, I
Article Title: Man command calls help file source and syntax keywords. Linux is a technology channel of the IT lab in China. Configuration files that contain basic classification Man commands such as desktop applications, Linux system management,
By performing this lab, students would learn how to work with archive files.In this lab, you'll perform the following tasks:
Create archive files using tar with and without compression
Compress and uncompress files into a gzip archive
Nginx static compression is similar to apache gzip compression, and the principle is similar. This article describes how to use nginx static compression module ngx_http_gzip_static_module.When constructing squid web page acceleration, compress large
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