前言：
现在大家对“debian8mysql”可能比较关切，各位老铁们都需要知道一些“debian8mysql”的相关内容。那么小编同时在网摘上汇集了一些对于“debian8mysql””的相关知识，希望同学们能喜欢，兄弟们快快来了解一下吧！MySQL8安装 一 ： 源码安装
MySQL8安装 二 ： 二进制安装
MySQL8安装 三： 二进制安装配置多实例
MySQL8安装 四： docker安装
MySQL8安装 五： 安装包安装
MySQL8安装 六： 安装包安装配置多实例
MySQL8安装 七： 使用官方源安装
MySQL8安装 八： 使用phpMyadmin客户端
9de7bb31d0644e7393039222babfed10
以上的几种安装方式（二进制，源码，安装包）都需要下载源码，二进制文件，安装包等，适用于服务器不能连接互联网的场景。
docker镜像安装能联网则可以直接拉镜像，不能联网可以先下载镜像再导入。
现在简略记录下如何使用官方源安装, 这种方式服务器必须能够联网。
下载地址
CentOS7.9安装MySQL8源
点击 MySQL Yum Repository 进入到下载页面
可以下载rpm包，然后安装。
也可以直接yum安装这个源包。
我们右键复制可以得到地址为
如下就把源安装上去了。装完了在yum配置目录/etc/yum.repos.d/下多了3个文件。后面的MySQL就是从这里下载安装包。
[root@localhost ~]# yum -y install plugins: fastestmirrormysql80-community-release-el7-7.noarch.rpm | 11 kB 00:00:00 Examining /var/tmp/yum-root-3wTq5S/mysql80-community-release-el7-7.noarch.rpm: mysql80-community-release-el7-7.noarchMarking /var/tmp/yum-root-3wTq5S/mysql80-community-release-el7-7.noarch.rpm to be installedResolving Dependencies--> Running transaction check---> Package mysql80-community-release.noarch 0:el7-7 will be installed--> Finished Dependency ResolutionDependencies Resolved=================================================================================================================================================== Package Arch Version Repository Size===================================================================================================================================================Installing: mysql80-community-release noarch el7-7 /mysql80-community-release-el7-7.noarch 10 kTransaction Summary===================================================================================================================================================Install 1 PackageTotal size: 10 kInstalled size: 10 kDownloading packages:Running transaction checkRunning transaction testTransaction test succeededRunning transaction Installing : mysql80-community-release-el7-7.noarch 1/1 Verifying : mysql80-community-release-el7-7.noarch 1/1 Installed: mysql80-community-release.noarch 0:el7-7 Complete! [root@localhost ~]# ll /etc/yum.repos.d/mysql-community*-rw-r--r--. 1 root root 1147 Aug 27 2022 /etc/yum.repos.d/mysql-community-debuginfo.repo-rw-r--r--. 1 root root 2062 Aug 27 2022 /etc/yum.repos.d/mysql-community.repo-rw-r--r--. 1 root root 2132 Aug 27 2022 /etc/yum.repos.d/mysql-community-source.repoCentOS7.9安装MySQL8数据库
耗时具体看网速， 有的可能要10分钟甚至更长。
和下载安装包差不多， 只是自动下载安装包了， 后面启动服务和修改密码和使用rpm包安装是一样的
[root@localhost ~]# yum -y remove mariadb-libsLoaded plugins: fastestmirrorResolving Dependencies--> Running transaction check---> Package mariadb-libs.x86_64 1:5.5.68-1.el7 will be erased--> Processing Dependency: libmysqlclient.so.18()(64bit) for package: 2:postfix-2.10.1-9.el7.x86_64--> Processing Dependency: libmysqlclient.so.18(libmysqlclient_18)(64bit) for package: 2:postfix-2.10.1-9.el7.x86_64--> Running transaction check---> Package postfix.x86_64 2:2.10.1-9.el7 will be erased--> Finished Dependency ResolutionDependencies Resolved=================================================================================================================================================== Package Arch Version Repository Size===================================================================================================================================================Removing: mariadb-libs x86_64 1:5.5.68-1.el7 @anaconda 4.4 MRemoving for dependencies: postfix x86_64 2:2.10.1-9.el7 @anaconda 12 MTransaction Summary===================================================================================================================================================Remove 1 Package (+1 Dependent package)Installed size: 17 MDownloading packages:Running transaction checkRunning transaction testTransaction test succeededRunning transaction Erasing : 2:postfix-2.10.1-9.el7.x86_64 1/2 Erasing : 1:mariadb-libs-5.5.68-1.el7.x86_64 2/2 Verifying : 1:mariadb-libs-5.5.68-1.el7.x86_64 1/2 Verifying : 2:postfix-2.10.1-9.el7.x86_64 2/2 Removed: mariadb-libs.x86_64 1:5.5.68-1.el7 Dependency Removed: postfix.x86_64 2:2.10.1-9.el7 Complete![root@localhost ~]# yum -y install mysql-community-serverLoaded plugins: fastestmirrorDetermining fastest mirrorscentos_base | 3.6 kB 00:00:00 mysql-connectors-community | 2.6 kB 00:00:00 mysql-tools-community | 2.6 kB 00:00:00 mysql80-community | 2.6 kB 00:00:00 (1/3): mysql-connectors-community/x86_64/primary_db | 96 kB 00:00:01 (2/3): mysql-tools-community/x86_64/primary_db | 91 kB 00:00:02 (3/3): mysql80-community/x86_64/primary_db | 231 kB 00:00:03 Resolving Dependencies--> Running transaction check---> Package mysql-community-server.x86_64 0:8.0.32-1.el7 will be installed--> Processing Dependency: mysql-community-common(x86-64) = 8.0.32-1.el7 for package: mysql-community-server-8.0.32-1.el7.x86_64--> Processing Dependency: mysql-community-icu-data-files = 8.0.32-1.el7 for package: mysql-community-server-8.0.32-1.el7.x86_64--> Processing Dependency: mysql-community-client(x86-64) >= 8.0.11 for package: mysql-community-server-8.0.32-1.el7.x86_64--> Processing Dependency: /usr/bin/perl for package: mysql-community-server-8.0.32-1.el7.x86_64--> Processing Dependency: net-tools for package: mysql-community-server-8.0.32-1.el7.x86_64--> Processing Dependency: perl(Getopt::Long) for package: mysql-community-server-8.0.32-1.el7.x86_64--> Processing Dependency: perl(strict) for package: mysql-community-server-8.0.32-1.el7.x86_64--> Running transaction check---> Package mysql-community-client.x86_64 0:8.0.32-1.el7 will be installed--> Processing Dependency: mysql-community-client-plugins = 8.0.32-1.el7 for package: mysql-community-client-8.0.32-1.el7.x86_64--> Processing Dependency: mysql-community-libs(x86-64) >= 8.0.11 for package: mysql-community-client-8.0.32-1.el7.x86_64---> Package mysql-community-common.x86_64 0:8.0.32-1.el7 will be installed---> Package mysql-community-icu-data-files.x86_64 0:8.0.32-1.el7 will be installed---> Package net-tools.x86_64 0:2.0-0.25.20131004git.el7 will be installed---> Package perl.x86_64 4:5.16.3-297.el7 will be installed--> Processing Dependency: perl-libs = 4:5.16.3-297.el7 for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(Socket) >= 1.3 for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(Scalar::Util) >= 1.10 for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl-macros for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl-libs for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(threads::shared) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(threads) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(constant) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(Time::Local) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(Time::HiRes) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(Storable) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(Socket) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(Scalar::Util) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(Pod::Simple::XHTML) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(Pod::Simple::Search) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(Filter::Util::Call) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(File::Temp) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(File::Spec::Unix) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(File::Spec::Functions) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(File::Spec) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(File::Path) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(Exporter) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(Cwd) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: perl(Carp) for package: 4:perl-5.16.3-297.el7.x86_64--> Processing Dependency: libperl.so()(64bit) for package: 4:perl-5.16.3-297.el7.x86_64---> Package perl-Getopt-Long.noarch 0:2.40-3.el7 will be installed--> Processing Dependency: perl(Pod::Usage) >= 1.14 for package: perl-Getopt-Long-2.40-3.el7.noarch--> Processing Dependency: perl(Text::ParseWords) for package: perl-Getopt-Long-2.40-3.el7.noarch--> Running transaction check---> Package mysql-community-client-plugins.x86_64 0:8.0.32-1.el7 will be installed---> Package mysql-community-libs.x86_64 0:8.0.32-1.el7 will be installed---> Package perl-Carp.noarch 0:1.26-244.el7 will be installed---> Package perl-Exporter.noarch 0:5.68-3.el7 will be installed---> Package perl-File-Path.noarch 0:2.09-2.el7 will be installed---> Package perl-File-Temp.noarch 0:0.23.01-3.el7 will be installed---> Package perl-Filter.x86_64 0:1.49-3.el7 will be installed---> Package perl-PathTools.x86_64 0:3.40-5.el7 will be installed---> Package perl-Pod-Simple.noarch 1:3.28-4.el7 will be installed--> Processing Dependency: perl(Pod::Escapes) >= 1.04 for package: 1:perl-Pod-Simple-3.28-4.el7.noarch--> Processing Dependency: perl(Encode) for package: 1:perl-Pod-Simple-3.28-4.el7.noarch---> Package perl-Pod-Usage.noarch 0:1.63-3.el7 will be installed--> Processing Dependency: perl(Pod::Text) >= 3.15 for package: perl-Pod-Usage-1.63-3.el7.noarch--> Processing Dependency: perl-Pod-Perldoc for package: perl-Pod-Usage-1.63-3.el7.noarch---> Package perl-Scalar-List-Utils.x86_64 0:1.27-248.el7 will be installed---> Package perl-Socket.x86_64 0:2.010-5.el7 will be installed---> Package perl-Storable.x86_64 0:2.45-3.el7 will be installed---> Package perl-Text-ParseWords.noarch 0:3.29-4.el7 will be installed---> Package perl-Time-HiRes.x86_64 4:1.9725-3.el7 will be installed---> Package perl-Time-Local.noarch 0:1.2300-2.el7 will be installed---> Package perl-constant.noarch 0:1.27-2.el7 will be installed---> Package perl-libs.x86_64 4:5.16.3-297.el7 will be installed---> Package perl-macros.x86_64 4:5.16.3-297.el7 will be installed---> Package perl-threads.x86_64 0:1.87-4.el7 will be installed---> Package perl-threads-shared.x86_64 0:1.43-6.el7 will be installed--> Running transaction check---> Package perl-Encode.x86_64 0:2.51-7.el7 will be installed---> Package perl-Pod-Escapes.noarch 1:1.04-297.el7 will be installed---> Package perl-Pod-Perldoc.noarch 0:3.20-4.el7 will be installed--> Processing Dependency: perl(parent) for package: perl-Pod-Perldoc-3.20-4.el7.noarch--> Processing Dependency: perl(HTTP::Tiny) for package: perl-Pod-Perldoc-3.20-4.el7.noarch---> Package perl-podlators.noarch 0:2.5.1-3.el7 will be installed--> Running transaction check---> Package perl-HTTP-Tiny.noarch 0:0.033-3.el7 will be installed---> Package perl-parent.noarch 1:0.225-244.el7 will be installed--> Finished Dependency ResolutionDependencies Resolved=================================================================================================================================================== Package Arch Version Repository Size===================================================================================================================================================Installing: mysql-community-server x86_64 8.0.32-1.el7 mysql80-community 64 MInstalling for dependencies: mysql-community-client x86_64 8.0.32-1.el7 mysql80-community 16 M mysql-community-client-plugins x86_64 8.0.32-1.el7 mysql80-community 2.5 M mysql-community-common x86_64 8.0.32-1.el7 mysql80-community 654 k mysql-community-icu-data-files x86_64 8.0.32-1.el7 mysql80-community 2.1 M mysql-community-libs x86_64 8.0.32-1.el7 mysql80-community 1.5 M net-tools x86_64 2.0-0.25.20131004git.el7 centos_base 306 k perl x86_64 4:5.16.3-297.el7 centos_base 8.0 M perl-Carp noarch 1.26-244.el7 centos_base 19 k perl-Encode x86_64 2.51-7.el7 centos_base 1.5 M perl-Exporter noarch 5.68-3.el7 centos_base 28 k perl-File-Path noarch 2.09-2.el7 centos_base 26 k perl-File-Temp noarch 0.23.01-3.el7 centos_base 56 k perl-Filter x86_64 1.49-3.el7 centos_base 76 k perl-Getopt-Long noarch 2.40-3.el7 centos_base 56 k perl-HTTP-Tiny noarch 0.033-3.el7 centos_base 38 k perl-PathTools x86_64 3.40-5.el7 centos_base 82 k perl-Pod-Escapes noarch 1:1.04-297.el7 centos_base 52 k perl-Pod-Perldoc noarch 3.20-4.el7 centos_base 87 k perl-Pod-Simple noarch 1:3.28-4.el7 centos_base 216 k perl-Pod-Usage noarch 1.63-3.el7 centos_base 27 k perl-Scalar-List-Utils x86_64 1.27-248.el7 centos_base 36 k perl-Socket x86_64 2.010-5.el7 centos_base 49 k perl-Storable x86_64 2.45-3.el7 centos_base 77 k perl-Text-ParseWords noarch 3.29-4.el7 centos_base 14 k perl-Time-HiRes x86_64 4:1.9725-3.el7 centos_base 45 k perl-Time-Local noarch 1.2300-2.el7 centos_base 24 k perl-constant noarch 1.27-2.el7 centos_base 19 k perl-libs x86_64 4:5.16.3-297.el7 centos_base 689 k perl-macros x86_64 4:5.16.3-297.el7 centos_base 44 k perl-parent noarch 1:0.225-244.el7 centos_base 12 k perl-podlators noarch 2.5.1-3.el7 centos_base 112 k perl-threads x86_64 1.87-4.el7 centos_base 49 k perl-threads-shared x86_64 1.43-6.el7 centos_base 39 kTransaction Summary===================================================================================================================================================Install 1 Package (+33 Dependent packages)Total download size: 99 MInstalled size: 447 MDownloading packages:warning: /var/cache/yum/x86_64/7/mysql80-community/packages/mysql-community-client-plugins-8.0.32-1.el7.x86_64.rpm: Header V4 RSA/SHA256 Signature, key ID 3a79bd29: NOKEYPublic key for mysql-community-client-plugins-8.0.32-1.el7.x86_64.rpm is not installed(1/6): mysql-community-client-plugins-8.0.32-1.el7.x86_64.rpm | 2.5 MB 00:00:43 (2/6): mysql-community-common-8.0.32-1.el7.x86_64.rpm | 654 kB 00:00:09 (3/6): mysql-community-client-8.0.32-1.el7.x86_64.rpm | 16 MB 00:01:02 (4/6): mysql-community-libs-8.0.32-1.el7.x86_64.rpm | 1.5 MB 00:00:10 (5/6): mysql-community-icu-data-files-8.0.32-1.el7.x86_64.rpm | 2.1 MB 00:00:30 (6/6): mysql-community-server-8.0.32-1.el7.x86_64.rpm | 64 MB 00:09:46 ---------------------------------------------------------------------------------------------------------------------------------------------------Total 153 kB/s | 99 MB 00:10:59 Retrieving key from GPG key 0x3A79BD29: Userid : "MySQL Release Engineering <mysql-build@oss.oracle.com>" Fingerprint: 859b e8d7 c586 f538 430b 19c2 467b 942d 3a79 bd29 Package : mysql80-community-release-el7-7.noarch (@/mysql80-community-release-el7-7.noarch) From : /etc/pki/rpm-gpg/RPM-GPG-KEY-mysql-2022Retrieving key from GPG key 0x5072E1F5: Userid : "MySQL Release Engineering <mysql-build@oss.oracle.com>" Fingerprint: a4a9 4068 76fc bd3c 4567 70c8 8c71 8d3b 5072 e1f5 Package : mysql80-community-release-el7-7.noarch (@/mysql80-community-release-el7-7.noarch) From : /etc/pki/rpm-gpg/RPM-GPG-KEY-mysqlRunning transaction checkRunning transaction testTransaction test succeededRunning transaction Installing : mysql-community-client-plugins-8.0.32-1.el7.x86_64 1/34 Installing : mysql-community-common-8.0.32-1.el7.x86_64 2/34 Installing : mysql-community-libs-8.0.32-1.el7.x86_64 3/34 Installing : mysql-community-client-8.0.32-1.el7.x86_64 4/34 Installing : 1:perl-parent-0.225-244.el7.noarch 5/34 Installing : perl-HTTP-Tiny-0.033-3.el7.noarch 6/34 Installing : perl-podlators-2.5.1-3.el7.noarch 7/34 Installing : perl-Pod-Perldoc-3.20-4.el7.noarch 8/34 Installing : 1:perl-Pod-Escapes-1.04-297.el7.noarch 9/34 Installing : perl-Encode-2.51-7.el7.x86_64 10/34 Installing : perl-Text-ParseWords-3.29-4.el7.noarch 11/34 Installing : perl-Pod-Usage-1.63-3.el7.noarch 12/34 Installing : 4:perl-libs-5.16.3-297.el7.x86_64 13/34 Installing : perl-Storable-2.45-3.el7.x86_64 14/34 Installing : perl-constant-1.27-2.el7.noarch 15/34 Installing : perl-Socket-2.010-5.el7.x86_64 16/34 Installing : perl-Time-Local-1.2300-2.el7.noarch 17/34 Installing : perl-Carp-1.26-244.el7.noarch 18/34 Installing : 4:perl-Time-HiRes-1.9725-3.el7.x86_64 19/34 Installing : perl-PathTools-3.40-5.el7.x86_64 20/34 Installing : perl-Scalar-List-Utils-1.27-248.el7.x86_64 21/34 Installing : 1:perl-Pod-Simple-3.28-4.el7.noarch 22/34 Installing : perl-Exporter-5.68-3.el7.noarch 23/34 Installing : perl-threads-shared-1.43-6.el7.x86_64 24/34 Installing : perl-threads-1.87-4.el7.x86_64 25/34 Installing : perl-Filter-1.49-3.el7.x86_64 26/34 Installing : perl-File-Temp-0.23.01-3.el7.noarch 27/34 Installing : perl-File-Path-2.09-2.el7.noarch 28/34 Installing : 4:perl-macros-5.16.3-297.el7.x86_64 29/34 Installing : perl-Getopt-Long-2.40-3.el7.noarch 30/34 Installing : 4:perl-5.16.3-297.el7.x86_64 31/34 Installing : mysql-community-icu-data-files-8.0.32-1.el7.x86_64 32/34 Installing : net-tools-2.0-0.25.20131004git.el7.x86_64 33/34 Installing : mysql-community-server-8.0.32-1.el7.x86_64 34/34 Verifying : perl-HTTP-Tiny-0.033-3.el7.noarch 1/34 Verifying : perl-threads-shared-1.43-6.el7.x86_64 2/34 Verifying : perl-Storable-2.45-3.el7.x86_64 3/34 Verifying : 4:perl-libs-5.16.3-297.el7.x86_64 4/34 Verifying : mysql-community-client-8.0.32-1.el7.x86_64 5/34 Verifying : perl-constant-1.27-2.el7.noarch 6/34 Verifying : perl-PathTools-3.40-5.el7.x86_64 7/34 Verifying : perl-Socket-2.010-5.el7.x86_64 8/34 Verifying : mysql-community-server-8.0.32-1.el7.x86_64 9/34 Verifying : 1:perl-parent-0.225-244.el7.noarch 10/34 Verifying : 1:perl-Pod-Escapes-1.04-297.el7.noarch 11/34 Verifying : perl-File-Temp-0.23.01-3.el7.noarch 12/34 Verifying : net-tools-2.0-0.25.20131004git.el7.x86_64 13/34 Verifying : 1:perl-Pod-Simple-3.28-4.el7.noarch 14/34 Verifying : perl-Time-Local-1.2300-2.el7.noarch 15/34 Verifying : mysql-community-common-8.0.32-1.el7.x86_64 16/34 Verifying : perl-Carp-1.26-244.el7.noarch 17/34 Verifying : 4:perl-Time-HiRes-1.9725-3.el7.x86_64 18/34 Verifying : perl-Scalar-List-Utils-1.27-248.el7.x86_64 19/34 Verifying : perl-Pod-Usage-1.63-3.el7.noarch 20/34 Verifying : perl-Encode-2.51-7.el7.x86_64 21/34 Verifying : perl-Exporter-5.68-3.el7.noarch 22/34 Verifying : mysql-community-libs-8.0.32-1.el7.x86_64 23/34 Verifying : perl-Pod-Perldoc-3.20-4.el7.noarch 24/34 Verifying : perl-podlators-2.5.1-3.el7.noarch 25/34 Verifying : mysql-community-icu-data-files-8.0.32-1.el7.x86_64 26/34 Verifying : perl-threads-1.87-4.el7.x86_64 27/34 Verifying : perl-Filter-1.49-3.el7.x86_64 28/34 Verifying : perl-Getopt-Long-2.40-3.el7.noarch 29/34 Verifying : perl-Text-ParseWords-3.29-4.el7.noarch 30/34 Verifying : perl-File-Path-2.09-2.el7.noarch 31/34 Verifying : mysql-community-client-plugins-8.0.32-1.el7.x86_64 32/34 Verifying : 4:perl-5.16.3-297.el7.x86_64 33/34 Verifying : 4:perl-macros-5.16.3-297.el7.x86_64 34/34 Installed: mysql-community-server.x86_64 0:8.0.32-1.el7 Dependency Installed: mysql-community-client.x86_64 0:8.0.32-1.el7 mysql-community-client-plugins.x86_64 0:8.0.32-1.el7 mysql-community-common.x86_64 0:8.0.32-1.el7 mysql-community-icu-data-files.x86_64 0:8.0.32-1.el7 mysql-community-libs.x86_64 0:8.0.32-1.el7 net-tools.x86_64 0:2.0-0.25.20131004git.el7 perl.x86_64 4:5.16.3-297.el7 perl-Carp.noarch 0:1.26-244.el7 perl-Encode.x86_64 0:2.51-7.el7 perl-Exporter.noarch 0:5.68-3.el7 perl-File-Path.noarch 0:2.09-2.el7 perl-File-Temp.noarch 0:0.23.01-3.el7 perl-Filter.x86_64 0:1.49-3.el7 perl-Getopt-Long.noarch 0:2.40-3.el7 perl-HTTP-Tiny.noarch 0:0.033-3.el7 perl-PathTools.x86_64 0:3.40-5.el7 perl-Pod-Escapes.noarch 1:1.04-297.el7 perl-Pod-Perldoc.noarch 0:3.20-4.el7 perl-Pod-Simple.noarch 1:3.28-4.el7 perl-Pod-Usage.noarch 0:1.63-3.el7 perl-Scalar-List-Utils.x86_64 0:1.27-248.el7 perl-Socket.x86_64 0:2.010-5.el7 perl-Storable.x86_64 0:2.45-3.el7 perl-Text-ParseWords.noarch 0:3.29-4.el7 perl-Time-HiRes.x86_64 4:1.9725-3.el7 perl-Time-Local.noarch 0:1.2300-2.el7 perl-constant.noarch 0:1.27-2.el7 perl-libs.x86_64 4:5.16.3-297.el7 perl-macros.x86_64 4:5.16.3-297.el7 perl-parent.noarch 1:0.225-244.el7 perl-podlators.noarch 0:2.5.1-3.el7 perl-threads.x86_64 0:1.87-4.el7 perl-threads-shared.x86_64 0:1.43-6.el7 Complete![root@localhost ~]# systemctl --now enable mysqld[root@localhost ~]# grep 'temporary password' /var/log/mysqld.log #记录下临时产生的root密码2023-04-11T09:34:03.954875Z 6 [Note] [MY-010454] [Server] A temporary password is generated for root@localhost: x)k(Wo4kPKeP[root@localhost ~]# mysql -u root -p`grep 'temporary password' /var/log/mysqld.log|tail -1 |awk '{print $NF}'`mysql: [Warning] Using a password on the command line interface can be insecure.Welcome to the MySQL monitor. Commands end with ; or \g.Your MySQL connection id is 8Server version: 8.0.32Copyright (c) 2000, 2023, Oracle and/or its affiliates.Oracle is a registered trademark of Oracle Corporation and/or itsaffiliates. Other names may be trademarks of their respectiveowners.Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.mysql> set password='Root_1qaz';Query OK, 0 rows affected (0.01 sec)Ubuntu22.04安装MySQL8源点击 MySQL APT Repository 进入到下载页面
可以下载deb包，然后安装。
我们右键复制可以得到地址为
如下就把源安装上去了。装完了在apt配置目录/etc/apt/sources.list.d/下多了1个文件。后面的MySQL就是从这里下载安装包。
root@vm01:~# wget 09:31:38-- dev.mysql.com (dev.mysql.com)... 104.71.161.87, 2600:140b:2:99d::2e31, 2600:140b:2:99c::2e31Connecting to dev.mysql.com (dev.mysql.com)|104.71.161.87|:443... connected.HTTP request sent, awaiting response... 302 Moved TemporarilyLocation: [following]--2023-04-11 09:31:39-- repo.mysql.com (repo.mysql.com)... 23.203.124.221Connecting to repo.mysql.com (repo.mysql.com)|23.203.124.221|:443... connected.HTTP request sent, awaiting response... 200 OKLength: 18048 (18K) [application/x-debian-package]Saving to: ‘mysql-apt-config_0.8.24-1_all.deb’mysql-apt-config_0.8.24-1_all.deb 100%[=====================================================================>] 17.62K --.-KB/s in 0.02s 2023-04-11 09:31:39 (719 KB/s) - ‘mysql-apt-config_0.8.24-1_all.deb’ saved [18048/18048]root@vm01:~# apt install ./mysql-apt-config_0.8.24-1_all.deb Reading package lists... DoneBuilding dependency tree... DoneReading state information... DoneNote, selecting 'mysql-apt-config' instead of './mysql-apt-config_0.8.24-1_all.deb'The following NEW packages will be installed: mysql-apt-config0 upgraded, 1 newly installed, 0 to remove and 303 not upgraded.Need to get 0 B/18.0 kB of archives.After this operation, 35.8 kB of additional disk space will be used.Get:1 /root/mysql-apt-config_0.8.24-1_all.deb mysql-apt-config all 0.8.24-1 [18.0 kB]Preconfiguring packages ...Selecting previously unselected package mysql-apt-config.(Reading database ... 170919 files and directories currently installed.)Preparing to unpack .../mysql-apt-config_0.8.24-1_all.deb ...Unpacking mysql-apt-config (0.8.24-1) ...Setting up mysql-apt-config (0.8.24-1) ...Warning: apt-key should not be used in scripts (called from postinst maintainerscript of the package mysql-apt-config)Warning: apt-key is deprecated. Manage keyring files in trusted.gpg.d instead (see apt-key(8)).OKN: Download is performed unsandboxed as root as file '/root/mysql-apt-config_0.8.24-1_all.deb' couldn't be accessed by user '_apt'. - pkgAcquire::Run (13: Permission denied)
安装过程中提示选择安装的内容，选ok就行
Ubuntu22.04安装MySQL8数据库
需要先apt update 刷新源， 注意我们要安装的是mysql-community-server而不是 mysql-server-8.0， 所以要运行 apt -y install mysql-community-server
root@vm01:~# apt updateHit:1 jammy InReleaseGet:2 jammy-updates InRelease [119 kB] Get:3 jammy-backports InRelease [108 kB] Get:4 jammy InRelease [15.2 kB] Get:5 jammy-security InRelease [110 kB] Get:6 jammy-updates/main i386 Packages [467 kB] Get:7 jammy-updates/main amd64 Packages [990 kB] Get:8 jammy/mysql-8.0 Sources [966 B] Get:9 jammy-security/main amd64 Packages [728 kB]Get:10 jammy/mysql-apt-config amd64 Packages [565 B] Get:11 jammy/mysql-apt-config i386 Packages [565 B] Get:12 jammy/mysql-8.0 amd64 Packages [8,555 B] Get:13 jammy/mysql-tools i386 Packages [455 B] Get:14 jammy/mysql-tools amd64 Packages [7,905 B] Get:15 jammy-security/main i386 Packages [279 kB] Get:16 jammy-security/main Translation-en [147 kB] Get:17 jammy-security/main amd64 DEP-11 Metadata [41.4 kB] Get:18 jammy-security/main DEP-11 48x48 Icons [13.8 kB] Get:19 jammy-security/main DEP-11 64x64 Icons [22.7 kB] Get:20 jammy-security/main amd64 c-n-f Metadata [9,020 B] Get:21 jammy-security/restricted amd64 Packages [701 kB] Get:22 jammy-updates/main Translation-en [210 kB] Get:23 jammy-security/restricted i386 Packages [26.8 kB] Get:24 jammy-security/restricted Translation-en [109 kB] Get:25 jammy-updates/main amd64 DEP-11 Metadata [102 kB] Get:26 jammy-updates/main DEP-11 48x48 Icons [33.0 kB] Get:27 jammy-updates/main DEP-11 64x64 Icons [51.3 kB] Get:28 jammy-updates/main amd64 c-n-f Metadata [13.9 kB] Get:29 jammy-updates/restricted amd64 Packages [744 kB] Get:30 jammy-security/restricted amd64 c-n-f Metadata [576 B]Get:31 jammy-security/universe amd64 Packages [716 kB] Get:32 jammy-updates/restricted i386 Packages [27.1 kB]Get:33 jammy-updates/restricted Translation-en [115 kB] Get:34 jammy-updates/restricted amd64 c-n-f Metadata [576 B] Get:35 jammy-updates/universe amd64 Packages [899 kB] Get:36 jammy-updates/universe i386 Packages [607 kB] Get:37 jammy-security/universe i386 Packages [520 kB] Get:38 jammy-updates/universe Translation-en [180 kB] Get:39 jammy-security/universe Translation-en [118 kB] Get:40 jammy-security/universe amd64 DEP-11 Metadata [18.5 kB] Get:41 jammy-security/universe DEP-11 48x48 Icons [15.4 kB] Get:42 jammy-security/universe DEP-11 64x64 Icons [24.5 kB] Get:43 jammy-security/universe amd64 c-n-f Metadata [14.2 kB] Get:44 jammy-security/multiverse amd64 Packages [19.4 kB] Get:45 jammy-security/multiverse i386 Packages [1,028 B] Get:46 jammy-updates/universe amd64 DEP-11 Metadata [269 kB] Get:47 jammy-security/multiverse Translation-en [4,068 B] Get:48 jammy-security/multiverse amd64 c-n-f Metadata [228 B] Get:49 jammy-updates/universe DEP-11 48x48 Icons [173 kB] Get:50 jammy-updates/universe DEP-11 64x64 Icons [267 kB] Get:51 jammy-updates/universe amd64 c-n-f Metadata [18.6 kB] Get:52 jammy-updates/multiverse amd64 Packages [24.1 kB] Get:53 jammy-updates/multiverse i386 Packages [3,500 B] Get:54 jammy-updates/multiverse Translation-en [6,312 B] Get:55 jammy-updates/multiverse amd64 DEP-11 Metadata [940 B] Get:56 jammy-updates/multiverse amd64 c-n-f Metadata [444 B] Get:57 jammy-backports/main i386 Packages [33.7 kB] Get:58 jammy-backports/main amd64 Packages [40.6 kB] Get:59 jammy-backports/main Translation-en [9,800 B] Get:60 jammy-backports/main amd64 DEP-11 Metadata [8,004 B] Get:61 jammy-backports/main DEP-11 48x48 Icons [7,156 B] Get:62 jammy-backports/main DEP-11 64x64 Icons [10.7 kB] Get:63 jammy-backports/main DEP-11 64x64@2 Icons [29 B] Get:64 jammy-backports/main amd64 c-n-f Metadata [388 B] Get:65 jammy-backports/universe i386 Packages [11.5 kB] Get:66 jammy-backports/universe amd64 Packages [20.3 kB] Get:67 jammy-backports/universe Translation-en [14.4 kB] Get:68 jammy-backports/universe amd64 DEP-11 Metadata [12.5 kB] Get:69 jammy-backports/universe DEP-11 48x48 Icons [6,973 B] Get:70 jammy-backports/universe DEP-11 64x64 Icons [13.4 kB] Get:71 jammy-backports/universe amd64 c-n-f Metadata [480 B] Fetched 9,292 kB in 10s (937 kB/s) Reading package lists... DoneBuilding dependency tree... DoneReading state information... Done469 packages can be upgraded. Run 'apt list --upgradable' to see them.W: : Key is stored in legacy trusted.gpg keyring (/etc/apt/trusted.gpg), see the DEPRECATION section in apt-key(8) for details.root@vm01:~# apt -y install mysql-community-serverReading package lists... DoneBuilding dependency tree... DoneReading state information... DoneThe following additional packages will be installed: libmecab2 mecab-ipadic mecab-ipadic-utf8 mecab-utils mysql-client mysql-common mysql-community-client mysql-community-client-core mysql-community-client-plugins mysql-community-server-coreThe following NEW packages will be installed: libmecab2 mecab-ipadic mecab-ipadic-utf8 mecab-utils mysql-client mysql-common mysql-community-client mysql-community-client-core mysql-community-client-plugins mysql-community-server mysql-community-server-core0 upgraded, 11 newly installed, 0 to remove and 469 not upgraded.Need to get 38.2 MB of archives.After this operation, 273 MB of additional disk space will be used.Get:1 jammy/main amd64 libmecab2 amd64 0.996-14build9 [199 kB]Get:2 jammy/main amd64 mecab-utils amd64 0.996-14build9 [4,850 B]Get:3 jammy/main amd64 mecab-ipadic all 2.7.0-20070801+main-3 [6,718 kB]Get:4 jammy/mysql-8.0 amd64 mysql-common amd64 8.0.32-1ubuntu22.04 [68.6 kB]Get:5 jammy/mysql-8.0 amd64 mysql-community-client-plugins amd64 8.0.32-1ubuntu22.04 [1,437 kB]Get:6 jammy/mysql-8.0 amd64 mysql-community-client-core amd64 8.0.32-1ubuntu22.04 [2,184 kB]Get:7 jammy/mysql-8.0 amd64 mysql-community-client amd64 8.0.32-1ubuntu22.04 [2,458 kB] Get:8 jammy/mysql-8.0 amd64 mysql-client amd64 8.0.32-1ubuntu22.04 [67.3 kB] Get:9 jammy/mysql-8.0 amd64 mysql-community-server-core amd64 8.0.32-1ubuntu22.04 [25.0 MB] Get:10 jammy/main amd64 mecab-ipadic-utf8 all 2.7.0-20070801+main-3 [4,384 B] Get:11 jammy/mysql-8.0 amd64 mysql-community-server amd64 8.0.32-1ubuntu22.04 [79.1 kB] Fetched 38.2 MB in 31s (1,228 kB/s) Preconfiguring packages ...Selecting previously unselected package mysql-common.(Reading database ... 170924 files and directories currently installed.)Preparing to unpack .../00-mysql-common_8.0.32-1ubuntu22.04_amd64.deb ...Unpacking mysql-common (8.0.32-1ubuntu22.04) ...Selecting previously unselected package mysql-community-client-plugins.Preparing to unpack .../01-mysql-community-client-plugins_8.0.32-1ubuntu22.04_amd64.deb ...Unpacking mysql-community-client-plugins (8.0.32-1ubuntu22.04) ...Selecting previously unselected package mysql-community-client-core.Preparing to unpack .../02-mysql-community-client-core_8.0.32-1ubuntu22.04_amd64.deb ...Unpacking mysql-community-client-core (8.0.32-1ubuntu22.04) ...Selecting previously unselected package mysql-community-client.Preparing to unpack .../03-mysql-community-client_8.0.32-1ubuntu22.04_amd64.deb ...Unpacking mysql-community-client (8.0.32-1ubuntu22.04) ...Selecting previously unselected package mysql-client.Preparing to unpack .../04-mysql-client_8.0.32-1ubuntu22.04_amd64.deb ...Unpacking mysql-client (8.0.32-1ubuntu22.04) ...Selecting previously unselected package libmecab2:amd64.Preparing to unpack .../05-libmecab2_0.996-14build9_amd64.deb ...Unpacking libmecab2:amd64 (0.996-14build9) ...Selecting previously unselected package mysql-community-server-core.Preparing to unpack .../06-mysql-community-server-core_8.0.32-1ubuntu22.04_amd64.deb ...Unpacking mysql-community-server-core (8.0.32-1ubuntu22.04) ...Selecting previously unselected package mysql-community-server.Preparing to unpack .../07-mysql-community-server_8.0.32-1ubuntu22.04_amd64.deb ...Unpacking mysql-community-server (8.0.32-1ubuntu22.04) ...Selecting previously unselected package mecab-utils.Preparing to unpack .../08-mecab-utils_0.996-14build9_amd64.deb ...Unpacking mecab-utils (0.996-14build9) ...Selecting previously unselected package mecab-ipadic.Preparing to unpack .../09-mecab-ipadic_2.7.0-20070801+main-3_all.deb ...Unpacking mecab-ipadic (2.7.0-20070801+main-3) ...Selecting previously unselected package mecab-ipadic-utf8.Preparing to unpack .../10-mecab-ipadic-utf8_2.7.0-20070801+main-3_all.deb ...Unpacking mecab-ipadic-utf8 (2.7.0-20070801+main-3) ...Setting up libmecab2:amd64 (0.996-14build9) ...Setting up mysql-common (8.0.32-1ubuntu22.04) ...update-alternatives: using /etc/mysql/my.cnf.fallback to provide /etc/mysql/my.cnf (my.cnf) in auto modeSetting up mysql-community-server-core (8.0.32-1ubuntu22.04) ...Setting up mecab-utils (0.996-14build9) ...Setting up mysql-community-client-plugins (8.0.32-1ubuntu22.04) ...Setting up mecab-ipadic (2.7.0-20070801+main-3) ...Compiling IPA dictionary for Mecab. This takes long time...reading /usr/share/mecab/dic/ipadic/unk.def ... 40emitting double-array: 100% |###########################################| /usr/share/mecab/dic/ipadic/model.def is not found. skipped.reading /usr/share/mecab/dic/ipadic/Symbol.csv ... 208reading /usr/share/mecab/dic/ipadic/Noun.org.csv ... 16668reading /usr/share/mecab/dic/ipadic/Noun.number.csv ... 42reading /usr/share/mecab/dic/ipadic/Conjunction.csv ... 171reading /usr/share/mecab/dic/ipadic/Noun.nai.csv ... 42reading /usr/share/mecab/dic/ipadic/Noun.adverbal.csv ... 795reading /usr/share/mecab/dic/ipadic/Noun.name.csv ... 34202reading /usr/share/mecab/dic/ipadic/Others.csv ... 2reading /usr/share/mecab/dic/ipadic/Prefix.csv ... 221reading /usr/share/mecab/dic/ipadic/Suffix.csv ... 1393reading /usr/share/mecab/dic/ipadic/Adnominal.csv ... 135reading /usr/share/mecab/dic/ipadic/Interjection.csv ... 252reading /usr/share/mecab/dic/ipadic/Noun.demonst.csv ... 120reading /usr/share/mecab/dic/ipadic/Adverb.csv ... 3032reading /usr/share/mecab/dic/ipadic/Adj.csv ... 27210reading /usr/share/mecab/dic/ipadic/Filler.csv ... 19reading /usr/share/mecab/dic/ipadic/Postp.csv ... 146reading /usr/share/mecab/dic/ipadic/Noun.csv ... 60477reading /usr/share/mecab/dic/ipadic/Noun.proper.csv ... 27328reading /usr/share/mecab/dic/ipadic/Verb.csv ... 130750reading /usr/share/mecab/dic/ipadic/Noun.verbal.csv ... 12146reading /usr/share/mecab/dic/ipadic/Noun.others.csv ... 151reading /usr/share/mecab/dic/ipadic/Noun.place.csv ... 72999reading /usr/share/mecab/dic/ipadic/Auxil.csv ... 199reading /usr/share/mecab/dic/ipadic/Noun.adjv.csv ... 3328reading /usr/share/mecab/dic/ipadic/Postp-col.csv ... 91emitting double-array: 100% |###########################################| reading /usr/share/mecab/dic/ipadic/matrix.def ... 1316x1316emitting matrix : 100% |###########################################| done!update-alternatives: using /var/lib/mecab/dic/ipadic to provide /var/lib/mecab/dic/debian (mecab-dictionary) in auto modeSetting up mysql-community-client-core (8.0.32-1ubuntu22.04) ...Setting up mecab-ipadic-utf8 (2.7.0-20070801+main-3) ...Compiling IPA dictionary for Mecab. This takes long time...reading /usr/share/mecab/dic/ipadic/unk.def ... 40emitting double-array: 100% |###########################################| /usr/share/mecab/dic/ipadic/model.def is not found. skipped.reading /usr/share/mecab/dic/ipadic/Symbol.csv ... 208reading /usr/share/mecab/dic/ipadic/Noun.org.csv ... 16668reading /usr/share/mecab/dic/ipadic/Noun.number.csv ... 42reading /usr/share/mecab/dic/ipadic/Conjunction.csv ... 171reading /usr/share/mecab/dic/ipadic/Noun.nai.csv ... 42reading /usr/share/mecab/dic/ipadic/Noun.adverbal.csv ... 795reading /usr/share/mecab/dic/ipadic/Noun.name.csv ... 34202reading /usr/share/mecab/dic/ipadic/Others.csv ... 2reading /usr/share/mecab/dic/ipadic/Prefix.csv ... 221reading /usr/share/mecab/dic/ipadic/Suffix.csv ... 1393reading /usr/share/mecab/dic/ipadic/Adnominal.csv ... 135reading /usr/share/mecab/dic/ipadic/Interjection.csv ... 252reading /usr/share/mecab/dic/ipadic/Noun.demonst.csv ... 120reading /usr/share/mecab/dic/ipadic/Adverb.csv ... 3032reading /usr/share/mecab/dic/ipadic/Adj.csv ... 27210reading /usr/share/mecab/dic/ipadic/Filler.csv ... 19reading /usr/share/mecab/dic/ipadic/Postp.csv ... 146reading /usr/share/mecab/dic/ipadic/Noun.csv ... 60477reading /usr/share/mecab/dic/ipadic/Noun.proper.csv ... 27328reading /usr/share/mecab/dic/ipadic/Verb.csv ... 130750reading /usr/share/mecab/dic/ipadic/Noun.verbal.csv ... 12146reading /usr/share/mecab/dic/ipadic/Noun.others.csv ... 151reading /usr/share/mecab/dic/ipadic/Noun.place.csv ... 72999reading /usr/share/mecab/dic/ipadic/Auxil.csv ... 199reading /usr/share/mecab/dic/ipadic/Noun.adjv.csv ... 3328reading /usr/share/mecab/dic/ipadic/Postp-col.csv ... 91emitting double-array: 100% |###########################################| reading /usr/share/mecab/dic/ipadic/matrix.def ... 1316x1316emitting matrix : 100% |###########################################| done!update-alternatives: using /var/lib/mecab/dic/ipadic-utf8 to provide /var/lib/mecab/dic/debian (mecab-dictionary) in auto modeSetting up mysql-community-client (8.0.32-1ubuntu22.04) ...Setting up mysql-client (8.0.32-1ubuntu22.04) ...Setting up mysql-community-server (8.0.32-1ubuntu22.04) ...update-alternatives: using /etc/mysql/mysql.cnf to provide /etc/mysql/my.cnf (my.cnf) in auto modeCreated symlink /etc/systemd/system/multi-user.target.wants/mysql.service → /lib/systemd/system/mysql.service.Processing triggers for man-db (2.10.2-1) ...Processing triggers for libc-bin (2.35-0ubuntu3) ...root@vm01:~# systemctl start mysql
安装过程中会提示输入管理员root密码和密码加密方式。
至此， 在Centos7和Ubuntu22.04上使用官方源自动下载安装MySQL就结束了， 比较简单方便。
和先下载安装包再本地安装差别就是要先装一个源的包，然后直接安装MySQL就行了。比较适合测试环境，测试环境可以联网。
大部分生产环境还是网络隔绝的，只能是先下载上传安装包再本地安装了。
谢谢，觉得不错请关注防丢失。9de7bb31d0644e7393039222babfed10
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