CentOS 安装 MinIO Server

news2025/1/9 12:41:27

1) 下载 MinIO 服务

wget https://dl.min.io/server/minio/release/linux-amd64/minio
chmod +x minio
sudo mv minio /usr/local/bin/

2) 创建systemd服务文件

sudo vim /etc/systemd/system/minio.service

[Unit]
Description=MinIO
Documentation=https://min.io/docs/minio/linux/index.html
Wants=network-online.target
After=network-online.target
AssertFileIsExecutable=/usr/local/bin/minio

[Service]
WorkingDirectory=/usr/local

User=minio-user
Group=minio-user
ProtectProc=invisible

EnvironmentFile=-/etc/default/minio
ExecStartPre=/bin/bash -c "if [ -z \"${MINIO_VOLUMES}\" ]; then echo \"Variable MINIO_VOLUMES not set in /etc/default/minio\"; exit 1; fi"
ExecStart=/usr/local/bin/minio server $MINIO_OPTS $MINIO_VOLUMES

# Let systemd restart this service always
Restart=always

# Specifies the maximum file descriptor number that can be opened by this process
LimitNOFILE=65536

# Specifies the maximum number of threads this process can create
TasksMax=infinity

# Disable timeout logic and wait until process is stopped
TimeoutStopSec=infinity
SendSIGKILL=no

[Install]
WantedBy=multi-user.target

# Built for ${project.name}-${project.version} (${project.name})

默认情况下，该 minio.service 文件作为 minio-user 用户和组运行。 groupadd 您可以使用和 useradd 命令创建用户和组。以下示例创建用户、组并设置权限以访问旨在供 MinIO 使用的文件夹路径。这些命令通常需要 root ( sudo ) 权限。

groupadd -r minio-user
useradd -M -r -g minio-user minio-user
chown minio-user:minio-user /mnt/disk1 /mnt/disk2 /mnt/disk3 /mnt/disk4 /usr/local/summergao/minio/data

指定的驱动器路径作为示例提供。更改它们以匹配 MinIO 打算使用的那些驱动器的路径。

或者，将 User 和 Group 值更改为系统主机上具有必要访问权限和权限的另一个用户和组。

3) 创建环境变量文件

创建一个环境变量文件在 /etc/default/minio

sudo vim /etc/default/minio

# MINIO_ROOT_USER and MINIO_ROOT_PASSWORD sets the root account for the MinIO server.
# This user has unrestricted permissions to perform S3 and administrative API operations on any resource in the deployment.
# Omit to use the default values 'minioadmin:minioadmin'.
# MinIO recommends setting non-default values as a best practice, regardless of environment

MINIO_ROOT_USER=myminioadmin
MINIO_ROOT_PASSWORD=minio-secret-key-change-me

# MINIO_VOLUMES sets the storage volume or path to use for the MinIO server.

MINIO_VOLUMES="/mnt/data"

# MINIO_SERVER_URL sets the hostname of the local machine for use with the MinIO Server
# MinIO assumes your network control plane can correctly resolve this hostname to the local machine

# Uncomment the following line and replace the value with the correct hostname for the local machine.

#MINIO_SERVER_URL="http://minio.example.net"

包括本地部署所需的任何其他环境变量。

4) 启动 MinIO服务

在本地主机上发出以下命令以启动 MinIO SNSD部署作为服务：

sudo systemctl start minio.service

使用以下命令确认服务在线且正常运行：

sudo systemctl status minio.service
journalctl -f -u minio.service

当服务器进程连接和同步时，MinIO 可能会记录更多的非严重警告。这些警告通常是暂时的，应该会在部署上线时解决。

journalctl 输出应类似于以下内容：

Status:         1 Online, 0 Offline.
API: http://192.168.2.100:9000  http://127.0.0.1:9000
RootUser: myminioadmin
RootPass: minio-secret-key-change-me
Console: http://192.168.2.100:9090 http://127.0.0.1:9090
RootUser: myminioadmin
RootPass: minio-secret-key-change-me

Command-line: https://min.io/docs/minio/linux/reference/minio-mc.html
   $ mc alias set myminio http://10.0.2.100:9000 myminioadmin minio-secret-key-change-me

Documentation: https://min.io/docs/minio/linux/index.html

该 API 块列出了客户端可以访问 MinIO S3 API 的网络接口和端口。该 Console 块列出了客户端可以访问 MinIO Web 控制台的网络接口和端口。