在CentOS上安装MinIO可以分为几个步骤,包括准备环境、配置系统、下载和安装MinIO软件、配置systemd服务以及启动和管理MinIO服务。以下是详细的步骤指南:
集群节点规划:
基础环境准备:
/etc/hosts
文件以添加节点IP和主机名映射。关闭防火墙:
systemctl stop firewalld
systemctl disable firewalld
systemctl status firewalld
修改系统最大文件数:
ulimit -n
/etc/security/limits.conf
文件以增加文件描述符限制:echo "* soft nofile 65535" >> /etc/security/limits.conf
echo "* hard nofile 65535" >> /etc/security/limits.conf
systemctl -preboot
创建启动脚本、配置文件及数据目录:
硬盘分区:
fdisk
创建扩展分区和逻辑分区。/etc/fstab
文件以确保系统重启后自动挂载。下载MinIO软件:
wget https://dl.min.io/server/minio/release/linux-amd64/archive/minio-20230809233022.0.0.x86_64.rpm
安装MinIO:
rpm
命令安装安装包:rpm -ivh minio-20230809233022.0.0.x86_64.rpm
配置systemd服务:
创建并编辑minio.service
文件:
vim /etc/systemd/system/minio.service
配置内容如下:
[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
Group=minio
Environment="MINIO_ROOT_USER=minioadmin"
Environment="MINIO_ROOT_PASSWORD=minioadmin"
Environment="MINIO_ACCESS_KEY=minioadmin"
Environment="MINIO_SECRET_KEY=minioadmin"
Environment="MINIO_LOGGER_TYPE=file"
Environment="MINIO_LOGGER_FILE=/opt/module/minio/logs/minio.log"
Environment="MINIO_LOGGER_LEVEL=error"
ExecStart=/usr/local/bin/minio server /data --address ":9000" --console-address ":9001"
Restart=always
RestartSec=5
LimitNOFILE=65536
TasksMax=infinity
TimeoutStopSec=infinity
SendSigKill=no
[Install]
WantedBy=multi-user.target
创建并编辑/etc/default/minio
文件:
vim /etc/default/minio
配置内容如下:
minio_root_user=minioadmin
minio_root_password=minioadmin
minio_volumes=/data
minio_opts="--console-address :9001"
启动MinIO服务:
systemctl start minio
systemctl status minio
设置开机自启动:
systemctl enable minio
minio server /data
http://<your-server-ip>:9001
,并使用配置的用户名和密码登录。通过以上步骤,您可以在CentOS系统上成功安装和配置MinIO。请根据实际需求调整配置,例如IP地址、存储路径等。