在CentOS上部署MinIO的步骤如下:
创建安装目录:
mkdir -p /data/minio/{bin,data,conf,logs}
下载并授权MinIO二进制文件:
wget -P /data/minio/bin https://dl.min.io/server/minio/release/linux-amd64/minio
chmod +x /data/minio/bin/minio
配置MinIO环境变量:
编辑/etc/profile
文件,添加以下内容:
export MINIO_HOME=/data/minio
export PATH=$PATH:$MINIO_HOME/bin
使配置生效:
source /etc/profile
验证MinIO版本:
minio --version
创建MinIO用户:
useradd -s /sbin/nologin -M minio
修改目录所属主和所属组:
chown -R minio:minio /data/minio
配置MinIO服务:
创建/usr/lib/systemd/system/minio.service
文件,内容如下:
[Unit]
Description=MinIO
Documentation=https://docs.min.io
Wants=network-online.target
After=network-online.target
[Service]
# 注释掉或修改工作目录
WorkingDirectory=/usr/local
User=minio
Group=minio
EnvironmentFile=/etc/default/minio
ExecStartPre=/bin/bash -c ". /etc/default/minio;if [ -z \"${MINIO_VOLUMES}\" ];then echo \"Variable MINIO_VOLUMES not set in /etc/default/minio\";exit 1;fi"
ExecStart=/usr/local/bin/minio server --address 0.0.0.0:9000 --console-address :9001 $MINIO_VOLUMES
Allow more time for startup
TimeoutStartSec=300
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
设置MinIO登录密码:
编辑/etc/default/minio
文件,设置MINIO_VOLUMES
、MINIO_OPTS
、MINIO_ACCESS_KEY
和MINIO_SECRET_KEY
:
MINIO_VOLUMES="/data/minio/data"
MINIO_OPTS="--address :9000 --console-address :9001"
MINIO_ACCESS_KEY=minio
MINIO_SECRET_KEY=abc
启动MinIO服务:
systemctl daemon-reload
systemctl start minio
systemctl enable minio
验证MinIO服务状态:
systemctl status minio
防火墙和IPv6:关闭防火墙和禁用IPv6以简化配置:
systemctl stop firewalld
systemctl disable firewalld
vi /etc/sysctl.conf
添加以下内容:
net.ipv6.conf.all.disable_ipv6 = 1
net.ipv6.conf.default.disable_ipv6 = 1
执行:
sysctl -p
系统资源:修改系统句柄数以支持MinIO的高并发需求:
vi /etc/security/limits.conf
添加以下内容:
arcgis soft nofile 65535
arcgis hard nofile 65535
arcgis soft nproc 25059
arcgis hard nproc 25059
通过以上步骤,你可以在CentOS上成功部署MinIO对象存储系统。请根据实际需求调整配置,并确保遵循最佳实践以确保系统的高可用性和安全性。