Binary compilation installs MySQL (CENTOS6, 7) and source code compilation bind

One or two binary compilation install MySQL

CENTOS6, 7 are basically the same, but a few steps are also marked out, the steps are as follows:

① Download the installation package and import it into CentOS for decompression. 650) this.width=650; "src=" Https://s1.51cto.com/wyfs02/M01/A7/06/wKioL1nfTFmhD74dAABChTA9P4I985.png "title=" 1.png "alt=" Wkiol1nftfmhd74daabchta9p4i985.png "/>

② Create a soft connection or modify the mariadb-10.2.8-linux-x86_64 directory.

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CENTOS6: Modify the soft connection MySQL folder inside the genus group to MySQL

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③ Create the system user MySQL as well as the database files.

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-D Specify home directory

-m system user forced generation, or not

-S shell type

Note: The database is best placed in a large enough hard disk or LV disk, to prevent the later database is getting larger and less disk space to use.

centos6: change MySQL user's owner and owner group

Command: Chown mysql:mysql MySQL

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④ generate the configuration file.

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The above name and path are other people's binary specified path and name, can only be step by step.

⑤ Modify the configuration file to specify the database file storage path.

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⑥ Run the installation script.

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⑦ Run the service script to try to run up the MySQL service. 650) this.width=650; "src=" Https://s1.51cto.com/wyfs02/M01/A7/07/wKioL1nfVpWAfMVHAABqZmAf4aI630.png "title=" 1.png "alt=" Wkiol1nfvpwafmvhaabqzmaf4ai630.png "/>

⑧ Create the log and start the service again.

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CENTOS6: Create a log file directly below the/var/log/and change its owner.

Command:

Touch/var/log/mysql.log

Chown mysql:root MySQL

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⑨ adds the path variable to facilitate later use of the command.

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⑩ running security scripts

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Second, the source code compiled install bind

The picture is omitted, directly on the step.

① The compression package to the CentOS system and unzip the bind compression package.

② Create the System account.

Create named SYSTEM account: Useradd-r-d/var/named-m (forced home directory)-s/sbin/nologin named

③ View Help and specify various file paths.

./config--help "See Help"

./configure--prefix=/app/bind--without=openssl What to install if you lack anything

Remember to install the package group: Yum Groupinstall "Development tools"

④ Compile the installation.

Make-j 4 &&makeinstall "Specifying 4 processors for multithreaded compilation"

⑤ Add path: vim/etc/profile.d/bind.sh

Path=/app/bind/bin:/app/bind/sbin: $PATH

⑥ Creating a configuration file

Vim/app/bind/etc/named.conf

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dig >/var/named/name.ca Creating a root directory

Vim/var/nemed/test.com.zone fill in the database file "test use"

⑦ implementing RNDC Tools

Cd/app/bind/sbin

Rndc-confgen-r/dev/urandom >/app/bind/etc/rndc.conf "As long as there's no comment"

tail-n13/app/bind/etc/rndc.conf >>/app/bind/etc/named.conf "Remove the annotations"

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Binary compilation installs MySQL (CENTOS6, 7) and source code compilation bind