AmazonEC2「CentOS7」でDockerコンテナ作成後、MySQL-5.7のインストールから起動状態を確認するまでをやってみる

AmazonEC2「CentOS7」でDockerコンテナ作成後、MySQL-5.7のインストールから起動状態を確認するまでをやってみます。

Amazonマシンイメージ

「CentOS 7 (x86_64) – with Updates HVM」

AmazonEC2で作成した「CentOS7」でDockerコンテナ起動

AmazonEC2で作成した「CentOS7」にPuTTYを使用し接続。ターミナルウインドウを表示。

一般ユーザーからroot権限に切り替えます。

まずは、Dockerイメージを確認する。

CentOS7のイメージは取得済みなので、CentOS 7イメージを使ってコンテナの作成を行いますが、MySQL-5.7をインストールする場合、systemctlを使わないといけないので、

docker run -it --name centos イメージ名 /bin/bash

上記のコマンドでコンテナの作成を行ってしまうと、

Failed to get D-Bus connection: Operation not permitted

Failed to set locale, defaulting to C.UTF-8 Last metadata expiration check: 0:00:36 ago on Tue Jun 23 03:27:21 2020.

Cannot open : https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm. Skipping. Nothing to do.

などのエラーが発生してかなり手こずりました。

エラーを発生しないようにするためには、CentOS7系ではsystemctlを使っているので、通常のコマンドでは起動することはできないようなので、オプションとして「Privileged(特権)」を設定し、起動スクリプトを「/sbin/init」にする必要があります。

docker run --privileged -it -d  --name コンテナ名 イメージ名 /sbin/init

コンテナの作成のコマンドと組み合わると、上記のコマンドになります。

# docker run --privileged -it -d --name centos7 centos:centos7 /sbin/init

先程のコマンドを参考に、新しいコンテナを作成します。

作成後、コンテナの確認を行い、

docker exec -it コンテナ名(765722c3531f) /bin/bash

上記のコマンドでコンテナにログインします。

ログイン後、CentOS-7では、MariaDBというオープンソースの関係データベース管理システムが標準で入っているので、確認を行います。

# rpm -qa | grep maria

確認を行う際は、上記のコマンドを入力します。今回は入力しましたが、MariaDBは入っていませんでした。

MariaDBの確認後、MySQLのリポジトリを追加するために、

[root@765722c3531f /]# yum -y localinstall https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm

上記のコマンドを入力します。

Loaded plugins: fastestmirror, ovl
mysql57-community-release-el7-11.noarch.rpm | 25 kB 00:00
Examining /var/tmp/yum-root-foiDcI/mysql57-community-release-el7-11.noarch.rpm: mysql57-community-release-el7-11.noarch
Marking /var/tmp/yum-root-foiDcI/mysql57-community-release-el7-11.noarch.rpm to be installed
Resolving Dependencies
–> Running transaction check
—> Package mysql57-community-release.noarch 0:el7-11 will be installed
–> Finished Dependency Resolution

Dependencies Resolved

================================================================================
Package Arch Version
Repository Size
================================================================================
Installing:
mysql57-community-release
noarch el7-11 /mysql57-community-release-el7-11.noarch 31 k

Transaction Summary
================================================================================
Install 1 Package

Total size: 31 k
Installed size: 31 k
Downloading packages:
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : mysql57-community-release-el7-11.noarch 1/1
Verifying : mysql57-community-release-el7-11.noarch 1/1

Installed:
mysql57-community-release.noarch 0:el7-11

Complete!

入力後、リポジトリのインストールが開始されて追加が完了となります。

[root@765722c3531f /]# ls -l /etc/yum.repos.d/ | grep mysql

追加後、リポジトリを確認するため、上記のコマンドを入力します。

-rw-r–r–. 1 root root 1885 Apr 27 2017 mysql-community-source.repo
-rw-r–r–. 1 root root 1838 Apr 27 2017 mysql-community.repo

入力すると、上記のような結果が出力されますので、これで確認は完了となります。

次に、MySQL-5.7の情報を確認してみます。

[root@765722c3531f /]# yum info mysql-community-server

確認を行う際は、上記のコマンドを入力します。

Loaded plugins: fastestmirror, ovl
Determining fastest mirrors
* base: d36uatko69830t.cloudfront.net
* extras: d36uatko69830t.cloudfront.net
* updates: d36uatko69830t.cloudfront.net
base | 3.6 kB 00:00
extras | 2.9 kB 00:00
mysql-connectors-community | 2.5 kB 00:00
mysql-tools-community | 2.5 kB 00:00
mysql57-community | 2.5 kB 00:00
updates | 2.9 kB 00:00
(1/7): base/7/x86_64/group_gz | 153 kB 00:00
(2/7): extras/7/x86_64/primary_db | 194 kB 00:00
(3/7): mysql-connectors-community/x86_64/primary_db | 57 kB 00:00
(4/7): mysql-tools-community/x86_64/primary_db | 72 kB 00:00
(5/7): updates/7/x86_64/primary_db | 2.9 MB 00:00
(6/7): mysql57-community/x86_64/primary_db | 213 kB 00:00
(7/7): base/7/x86_64/primary_db | 6.1 MB 00:03
Available Packages
Name : mysql-community-server
Arch : x86_64
Version : 5.7.30
Release : 1.el7
Size : 173 M
Repo : mysql57-community/x86_64
Summary : A very fast and reliable SQL database server
URL : http://www.mysql.com/
License : Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights
: reserved. Under GPLv2 license as shown in the Description field.
Description : The MySQL(TM) software delivers a very fast, multi-threaded,
: multi-user, and robust SQL (Structured Query Language) database
: server. MySQL Server is intended for mission-critical, heavy-load
: production systems as well as for embedding into mass-deployed
: software. MySQL is a trademark of Oracle and/or its affiliates
:
: The MySQL software has Dual Licensing, which means you can use the
: MySQL software free of charge under the GNU General Public License
: (http://www.gnu.org/licenses/). You can also purchase commercial
: MySQL licenses from Oracle and/or its affiliates if you do not
: wish to be bound by the terms of the GPL. See the chapter
: “Licensing and Support” in the manual for further info.
:
: The MySQL web site (http://www.mysql.com/) provides the latest
: news and information about the MySQL software. Also please see
: the documentation and the manual for more information.
:
: This package includes the MySQL server binary as well as related
: utilities to run and administer a MySQL server.

入力すると、上記の結果が出力され、MySQL-5.7の情報が確認できます。

確認後、MySQL-5.7をインストールを行います。

[root@765722c3531f /]# yum -y install mysql-community-server

インストールを行う際は、上記のコマンドを入力します。

Loaded plugins: fastestmirror, ovl
Loading mirror speeds from cached hostfile
* base: d36uatko69830t.cloudfront.net
* extras: d36uatko69830t.cloudfront.net
* updates: d36uatko69830t.cloudfront.net
Resolving Dependencies
–> Running transaction check
—> Package mysql-community-server.x86_64 0:5.7.30-1.el7 will be installed
–> Processing Dependency: mysql-community-common(x86-64) = 5.7.30-1.el7 for package: mysql-community-server-5.7.30-1.el7.x86_64
–> Processing Dependency: mysql-community-client(x86-64) >= 5.7.9 for package: mysql-community-server-5.7.30-1.el7.x86_64
–> Processing Dependency: perl(strict) for package: mysql-community-server-5.7.30-1.el7.x86_64
–> Processing Dependency: perl(Getopt::Long) for package: mysql-community-server-5.7.30-1.el7.x86_64
–> Processing Dependency: net-tools for package: mysql-community-server-5.7.30-1.el7.x86_64
–> Processing Dependency: libnuma.so.1(libnuma_1.2)(64bit) for package: mysql-community-server-5.7.30-1.el7.x86_64
–> Processing Dependency: libnuma.so.1(libnuma_1.1)(64bit) for package: mysql-community-server-5.7.30-1.el7.x86_64
–> Processing Dependency: libaio.so.1(LIBAIO_0.4)(64bit) for package: mysql-community-server-5.7.30-1.el7.x86_64
–> Processing Dependency: libaio.so.1(LIBAIO_0.1)(64bit) for package: mysql-community-server-5.7.30-1.el7.x86_64
–> Processing Dependency: /usr/bin/perl for package: mysql-community-server-5.7.30-1.el7.x86_64
–> Processing Dependency: libnuma.so.1()(64bit) for package: mysql-community-server-5.7.30-1.el7.x86_64
–> Processing Dependency: libaio.so.1()(64bit) for package: mysql-community-server-5.7.30-1.el7.x86_64
–> Running transaction check
—> Package libaio.x86_64 0:0.3.109-13.el7 will be installed
—> Package mysql-community-client.x86_64 0:5.7.30-1.el7 will be installed
–> Processing Dependency: mysql-community-libs(x86-64) >= 5.7.9 for package: mysql-community-client-5.7.30-1.el7.x86_64
—> Package mysql-community-common.x86_64 0:5.7.30-1.el7 will be installed
—> Package net-tools.x86_64 0:2.0-0.25.20131004git.el7 will be installed
—> Package numactl-libs.x86_64 0:2.0.12-5.el7 will be installed
—> Package perl.x86_64 4:5.16.3-295.el7 will be installed
–> Processing Dependency: perl-libs = 4:5.16.3-295.el7 for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(Socket) >= 1.3 for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(Scalar::Util) >= 1.10 for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl-macros for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl-libs for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(threads::shared) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(threads) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(constant) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(Time::Local) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(Time::HiRes) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(Storable) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(Socket) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(Scalar::Util) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(Pod::Simple::XHTML) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(Pod::Simple::Search) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(Filter::Util::Call) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(File::Temp) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(File::Spec::Unix) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(File::Spec::Functions) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(File::Spec) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(File::Path) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(Exporter) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(Cwd) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: perl(Carp) for package: 4:perl-5.16.3-295.el7.x86_64
–> Processing Dependency: libperl.so()(64bit) for package: 4:perl-5.16.3-295.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-libs.x86_64 0:5.7.30-1.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 4:5.16.3-295.el7 will be installed
—> Package perl-macros.x86_64 4:5.16.3-295.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 1:1.04-295.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
–> Processing Dependency: groff-base 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 groff-base.x86_64 0:1.22.2-8.el7 will be installed
—> 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 Resolution

Dependencies Resolved

================================================================================
Package Arch Version Repository Size
================================================================================
Installing:
mysql-community-server x86_64 5.7.30-1.el7 mysql57-community 173 M
Installing for dependencies:
groff-base x86_64 1.22.2-8.el7 base 942 k
libaio x86_64 0.3.109-13.el7 base 24 k
mysql-community-client x86_64 5.7.30-1.el7 mysql57-community 25 M
mysql-community-common x86_64 5.7.30-1.el7 mysql57-community 311 k
mysql-community-libs x86_64 5.7.30-1.el7 mysql57-community 2.3 M
net-tools x86_64 2.0-0.25.20131004git.el7 base 306 k
numactl-libs x86_64 2.0.12-5.el7 base 30 k
perl x86_64 4:5.16.3-295.el7 base 8.0 M
perl-Carp noarch 1.26-244.el7 base 19 k
perl-Encode x86_64 2.51-7.el7 base 1.5 M
perl-Exporter noarch 5.68-3.el7 base 28 k
perl-File-Path noarch 2.09-2.el7 base 26 k
perl-File-Temp noarch 0.23.01-3.el7 base 56 k
perl-Filter x86_64 1.49-3.el7 base 76 k
perl-Getopt-Long noarch 2.40-3.el7 base 56 k
perl-HTTP-Tiny noarch 0.033-3.el7 base 38 k
perl-PathTools x86_64 3.40-5.el7 base 82 k
perl-Pod-Escapes noarch 1:1.04-295.el7 base 51 k
perl-Pod-Perldoc noarch 3.20-4.el7 base 87 k
perl-Pod-Simple noarch 1:3.28-4.el7 base 216 k
perl-Pod-Usage noarch 1.63-3.el7 base 27 k
perl-Scalar-List-Utils x86_64 1.27-248.el7 base 36 k
perl-Socket x86_64 2.010-5.el7 base 49 k
perl-Storable x86_64 2.45-3.el7 base 77 k
perl-Text-ParseWords noarch 3.29-4.el7 base 14 k
perl-Time-HiRes x86_64 4:1.9725-3.el7 base 45 k
perl-Time-Local noarch 1.2300-2.el7 base 24 k
perl-constant noarch 1.27-2.el7 base 19 k
perl-libs x86_64 4:5.16.3-295.el7 base 689 k
perl-macros x86_64 4:5.16.3-295.el7 base 44 k
perl-parent noarch 1:0.225-244.el7 base 12 k
perl-podlators noarch 2.5.1-3.el7 base 112 k
perl-threads x86_64 1.87-4.el7 base 49 k
perl-threads-shared x86_64 1.43-6.el7 base 39 k

Transaction Summary
================================================================================
Install 1 Package (+34 Dependent packages)

Total download size: 214 M
Installed size: 915 M
Downloading packages:
warning: /var/cache/yum/x86_64/7/base/packages/libaio-0.3.109-13.el7.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID f4a80eb5: NOKEY
Public key for libaio-0.3.109-13.el7.x86_64.rpm is not installed
(1/35): libaio-0.3.109-13.el7.x86_64.rpm | 24 kB 00:00
(2/35): groff-base-1.22.2-8.el7.x86_64.rpm | 942 kB 00:00
warning: /var/cache/yum/x86_64/7/mysql57-community/packages/mysql-community-common-5.7.30-1.el7.x86_64.rpm: Header V3 DSA/SHA1 Signature, key ID 5072e1f5: NOKEY
Public key for mysql-community-common-5.7.30-1.el7.x86_64.rpm is not installed
(3/35): mysql-community-common-5.7.30-1.el7.x86_64.rpm | 311 kB 00:00
(4/35): mysql-community-libs-5.7.30-1.el7.x86_64.rpm | 2.3 MB 00:00
(5/35): net-tools-2.0-0.25.20131004git.el7.x86_64.rpm | 306 kB 00:00
(6/35): perl-5.16.3-295.el7.x86_64.rpm | 8.0 MB 00:00
(7/35): numactl-libs-2.0.12-5.el7.x86_64.rpm | 30 kB 00:00
(8/35): perl-Carp-1.26-244.el7.noarch.rpm | 19 kB 00:00
(9/35): perl-Exporter-5.68-3.el7.noarch.rpm | 28 kB 00:00
(10/35): perl-File-Path-2.09-2.el7.noarch.rpm | 26 kB 00:00
(11/35): perl-Encode-2.51-7.el7.x86_64.rpm | 1.5 MB 00:00
(12/35): perl-File-Temp-0.23.01-3.el7.noarch.rpm | 56 kB 00:00
(13/35): mysql-community-client-5.7.30-1.el7.x86_64.rpm | 25 MB 00:00
(14/35): perl-Filter-1.49-3.el7.x86_64.rpm | 76 kB 00:00
(15/35): perl-Getopt-Long-2.40-3.el7.noarch.rpm | 56 kB 00:00
(16/35): perl-HTTP-Tiny-0.033-3.el7.noarch.rpm | 38 kB 00:00
(17/35): perl-PathTools-3.40-5.el7.x86_64.rpm | 82 kB 00:00
(18/35): perl-Pod-Escapes-1.04-295.el7.noarch.rpm | 51 kB 00:00
(19/35): perl-Pod-Perldoc-3.20-4.el7.noarch.rpm | 87 kB 00:00
(20/35): perl-Pod-Usage-1.63-3.el7.noarch.rpm | 27 kB 00:00
(21/35): perl-Scalar-List-Utils-1.27-248.el7.x86_64.rpm | 36 kB 00:00
(22/35): perl-Socket-2.010-5.el7.x86_64.rpm | 49 kB 00:00
(23/35): perl-Storable-2.45-3.el7.x86_64.rpm | 77 kB 00:00
(24/35): perl-Text-ParseWords-3.29-4.el7.noarch.rpm | 14 kB 00:00
(25/35): perl-Time-HiRes-1.9725-3.el7.x86_64.rpm | 45 kB 00:00
(26/35): perl-Time-Local-1.2300-2.el7.noarch.rpm | 24 kB 00:00
(27/35): perl-constant-1.27-2.el7.noarch.rpm | 19 kB 00:00
(28/35): perl-libs-5.16.3-295.el7.x86_64.rpm | 689 kB 00:00
(29/35): perl-macros-5.16.3-295.el7.x86_64.rpm | 44 kB 00:00
(30/35): perl-parent-0.225-244.el7.noarch.rpm | 12 kB 00:00
(31/35): perl-podlators-2.5.1-3.el7.noarch.rpm | 112 kB 00:00
(32/35): perl-threads-1.87-4.el7.x86_64.rpm | 49 kB 00:00
(33/35): perl-threads-shared-1.43-6.el7.x86_64.rpm | 39 kB 00:00
(34/35): perl-Pod-Simple-3.28-4.el7.noarch.rpm | 216 kB 00:00
(35/35): mysql-community-server-5.7.30-1.el7.x86_64.rpm | 173 MB 00:02
——————————————————————————–
Total 81 MB/s | 214 MB 00:02
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
Importing GPG key 0xF4A80EB5:
Userid : “CentOS-7 Key (CentOS 7 Official Signing Key) <security@centos.org>”
Fingerprint: 6341 ab27 53d7 8a78 a7c2 7bb1 24c6 a8a7 f4a8 0eb5
Package : centos-release-7-8.2003.0.el7.centos.x86_64 (@CentOS)
From : /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql
Importing GPG key 0x5072E1F5:
Userid : “MySQL Release Engineering <mysql-build@oss.oracle.com>”
Fingerprint: a4a9 4068 76fc bd3c 4567 70c8 8c71 8d3b 5072 e1f5
Package : mysql57-community-release-el7-11.noarch (@/mysql57-community-release-el7-11.noarch)
From : /etc/pki/rpm-gpg/RPM-GPG-KEY-mysql
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : mysql-community-common-5.7.30-1.el7.x86_64 1/35
Installing : mysql-community-libs-5.7.30-1.el7.x86_64 2/35
Installing : mysql-community-client-5.7.30-1.el7.x86_64 3/35
Installing : numactl-libs-2.0.12-5.el7.x86_64 4/35
Installing : libaio-0.3.109-13.el7.x86_64 5/35
Installing : net-tools-2.0-0.25.20131004git.el7.x86_64 6/35
Installing : groff-base-1.22.2-8.el7.x86_64 7/35
Installing : 1:perl-parent-0.225-244.el7.noarch 8/35
Installing : perl-HTTP-Tiny-0.033-3.el7.noarch 9/35
Installing : perl-podlators-2.5.1-3.el7.noarch 10/35
Installing : perl-Pod-Perldoc-3.20-4.el7.noarch 11/35
Installing : 1:perl-Pod-Escapes-1.04-295.el7.noarch 12/35
Installing : perl-Text-ParseWords-3.29-4.el7.noarch 13/35
Installing : perl-Encode-2.51-7.el7.x86_64 14/35
Installing : perl-Pod-Usage-1.63-3.el7.noarch 15/35
Installing : 4:perl-libs-5.16.3-295.el7.x86_64 16/35
Installing : 4:perl-macros-5.16.3-295.el7.x86_64 17/35
Installing : perl-Storable-2.45-3.el7.x86_64 18/35
Installing : perl-Exporter-5.68-3.el7.noarch 19/35
Installing : perl-constant-1.27-2.el7.noarch 20/35
Installing : perl-Socket-2.010-5.el7.x86_64 21/35
Installing : perl-Time-Local-1.2300-2.el7.noarch 22/35
Installing : perl-Carp-1.26-244.el7.noarch 23/35
Installing : 4:perl-Time-HiRes-1.9725-3.el7.x86_64 24/35
Installing : perl-PathTools-3.40-5.el7.x86_64 25/35
Installing : perl-Scalar-List-Utils-1.27-248.el7.x86_64 26/35
Installing : perl-threads-shared-1.43-6.el7.x86_64 27/35
Installing : perl-threads-1.87-4.el7.x86_64 28/35
Installing : perl-Filter-1.49-3.el7.x86_64 29/35
Installing : perl-File-Temp-0.23.01-3.el7.noarch 30/35
Installing : perl-File-Path-2.09-2.el7.noarch 31/35
Installing : 1:perl-Pod-Simple-3.28-4.el7.noarch 32/35
Installing : perl-Getopt-Long-2.40-3.el7.noarch 33/35
Installing : 4:perl-5.16.3-295.el7.x86_64 34/35
Installing : mysql-community-server-5.7.30-1.el7.x86_64 35/35
Verifying : perl-HTTP-Tiny-0.033-3.el7.noarch 1/35
Verifying : 4:perl-libs-5.16.3-295.el7.x86_64 2/35
Verifying : perl-threads-shared-1.43-6.el7.x86_64 3/35
Verifying : perl-Storable-2.45-3.el7.x86_64 4/35
Verifying : 1:perl-Pod-Escapes-1.04-295.el7.noarch 5/35
Verifying : perl-Exporter-5.68-3.el7.noarch 6/35
Verifying : perl-constant-1.27-2.el7.noarch 7/35
Verifying : perl-PathTools-3.40-5.el7.x86_64 8/35
Verifying : perl-Socket-2.010-5.el7.x86_64 9/35
Verifying : 1:perl-parent-0.225-244.el7.noarch 10/35
Verifying : mysql-community-libs-5.7.30-1.el7.x86_64 11/35
Verifying : mysql-community-client-5.7.30-1.el7.x86_64 12/35
Verifying : groff-base-1.22.2-8.el7.x86_64 13/35
Verifying : perl-File-Temp-0.23.01-3.el7.noarch 14/35
Verifying : net-tools-2.0-0.25.20131004git.el7.x86_64 15/35
Verifying : 1:perl-Pod-Simple-3.28-4.el7.noarch 16/35
Verifying : perl-Time-Local-1.2300-2.el7.noarch 17/35
Verifying : libaio-0.3.109-13.el7.x86_64 18/35
Verifying : 4:perl-macros-5.16.3-295.el7.x86_64 19/35
Verifying : 4:perl-5.16.3-295.el7.x86_64 20/35
Verifying : perl-Encode-2.51-7.el7.x86_64 21/35
Verifying : perl-Carp-1.26-244.el7.noarch 22/35
Verifying : 4:perl-Time-HiRes-1.9725-3.el7.x86_64 23/35
Verifying : perl-Scalar-List-Utils-1.27-248.el7.x86_64 24/35
Verifying : perl-Pod-Usage-1.63-3.el7.noarch 25/35
Verifying : mysql-community-server-5.7.30-1.el7.x86_64 26/35
Verifying : perl-Pod-Perldoc-3.20-4.el7.noarch 27/35
Verifying : perl-podlators-2.5.1-3.el7.noarch 28/35
Verifying : numactl-libs-2.0.12-5.el7.x86_64 29/35
Verifying : perl-threads-1.87-4.el7.x86_64 30/35
Verifying : perl-Filter-1.49-3.el7.x86_64 31/35
Verifying : perl-Getopt-Long-2.40-3.el7.noarch 32/35
Verifying : perl-Text-ParseWords-3.29-4.el7.noarch 33/35
Verifying : mysql-community-common-5.7.30-1.el7.x86_64 34/35
Verifying : perl-File-Path-2.09-2.el7.noarch 35/35

Installed:
mysql-community-server.x86_64 0:5.7.30-1.el7

Dependency Installed:
groff-base.x86_64 0:1.22.2-8.el7
libaio.x86_64 0:0.3.109-13.el7
mysql-community-client.x86_64 0:5.7.30-1.el7
mysql-community-common.x86_64 0:5.7.30-1.el7
mysql-community-libs.x86_64 0:5.7.30-1.el7
net-tools.x86_64 0:2.0-0.25.20131004git.el7
numactl-libs.x86_64 0:2.0.12-5.el7
perl.x86_64 4:5.16.3-295.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 1:1.04-295.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 4:5.16.3-295.el7
perl-macros.x86_64 4:5.16.3-295.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!

入力すると、インストールが開始され「Complete!」と表示されると、インストールが完了となります。

完了後、ちゃんとインストールされているか確認してみます。

[root@765722c3531f /]# mysqld --version

確認する際は、上記のコマンドを入力します。

mysqld Ver 5.7.30 for Linux on x86_64 (MySQL Community Server (GPL))

入力すると、上記の結果が出力されます。このように表示されればインストールはちゃんとされています。

インストールの確認が行えましたので、次はMySQLを起動させてみます。

[root@765722c3531f /]# systemctl start mysqld.service

起動させる際は、上記のコマンドを入力します。入力すると、何も結果が出力されません。

何も表示されないので、不安になるかと思いますので、MySQLの起動状態を確認してみます。

[root@765722c3531f /]# systemctl status mysqld.service

確認する際は、上記のコマンドを入力します。

● mysqld.service – MySQL Server
Loaded: loaded (/usr/lib/systemd/system/mysqld.service; enabled; vendor preset: disabled)
Active: activating (start) since Tue 2020-06-23 23:42:02 UTC; 2min 17s ago
Docs: man:mysqld(8)
http://dev.mysql.com/doc/refman/en/using-systemd.html
Process: 235 ExecStart=/usr/sbin/mysqld –daemonize –pid-file=/var/run/mysqld/mysqld.pid $MYSQLD_OPTS (code=exited, status=0/SUCCESS)
Process: 188 ExecStartPre=/usr/bin/mysqld_pre_systemd (code=exited, status=0/SUCCESS)
CGroup: /docker/765722c3531f17c16c0d0293d893ec8366b62a9dd35378253d1e86c153be4372/system.slice/mysqld.service
└─237 /usr/sbin/mysqld –daemonize –pid-file=/var/run/mysqld/mysq…

Jun 23 23:42:02 765722c3531f systemd[1]: Starting MySQL Server…
Jun 23 23:42:06 765722c3531f systemd[1]: New main PID 237 does not belong to….
Jun 23 23:42:06 765722c3531f systemd[1]: New main PID 237 does not belong to….
Hint: Some lines were ellipsized, use -l to show in full.

入力すると、上記の結果が出力されます。「Active: activating (start)(作動させる(開始))」となっていますので、MySQLが起動していることが確認できました。

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