Ubuntu系统更新后MinIO重新安装指南
一 准备与环境检查
sudo apt update && sudo apt install -y wget unzip二 卸载旧版本
sudo systemctl stop miniosudo apt-get remove --purge miniosudo apt-get autoremove && sudo apt-get autocleansudo systemctl stop miniosudo rm -f /usr/local/bin/minio(若放在/opt/minio,则删除相应目录)sudo rm -f /etc/systemd/system/minio.service && sudo systemctl daemon-reloadsudo rm -rf /data /etc/minio(常见默认路径,如自定义请替换为实际路径)which minio 应无输出。三 三种安装方式
wget https://dl.min.io/server/minio/release/linux-amd64/miniochmod +x minio && sudo mv minio /usr/local/bin/sudo mkdir -p /datasudo useradd -r -s /usr/sbin/nologin minio-user && sudo chown -R minio-user:minio-user /dataexport MINIO_ROOT_USER=admin && export MINIO_ROOT_PASSWORD=YourStrongP@ssw0rd/etc/default/minio或/etc/profile(重启或source使其生效)minio server /data --console-address ":9090"wget -qO - https://dl.min.io/server/minio/release/linux/amd64/minio-release.gpg.key | sudo apt-key add -echo "deb https://dl.min.io/server/minio/release/linux/amd64/archive/ minio main" | sudo tee /etc/apt/sources.list.d/minio.listsudo apt update && sudo apt install -y miniosudo systemctl enable --now minioapt upgrade minio。sudo snap install minio --classicsudo systemctl start minio && sudo systemctl enable miniosnap get minio等命令查看与调整。四 systemd服务文件示例
sudo nano /etc/systemd/system/minio.service[Unit]
Description=MinIO Server
Documentation=https://docs.min.io
Wants=network-online.target
After=network-online.target
[Service]
Type=notify
User=minio-user
Group=minio-user
EnvironmentFile=-/etc/default/minio
ExecStart=/usr/local/bin/minio server /data --address ":9001" --console-address ":9002"
Restart=always
LimitNOFILE=65536
[Install]
WantedBy=multi-user.target
sudo systemctl daemon-reloadsudo systemctl enable --now miniosudo systemctl status minio。五 验证与常见问题
http://<服务器IP>:9000 或 :9001http://<服务器IP>:9090 或 :9002wget https://download.min.io/mc/release/linux-amd64/mc && chmod +x mc && sudo mv mc /usr/local/bin/mc config host add myminio http://127.0.0.1:9000 <你的AccessKey> <你的SecretKey>mc ls myminio/etc/default/minio与数据目录后再升级。