创建 systemd 服务文件/etc/systemd/system/swapon.service
[Unit]
After=network.target
[Service]
ExecStart=/usr/local/bin/swapon.sh
[Install]
WantedBy=default.target
创建开机执行脚本/usr/local/bin/swapon.sh
#!/bin/bash
sudo swapon /swapfile
权限设置
sudo chmod 744 /usr/local/bin/swapon.sh
sudo chmod 664 /etc/systemd/system/swapon.service
启动服务单元
sudo systemctl daemon-reload
sudo systemctl enable swapon.service
sudo systemctl start swapon.service
sudo systemctl status swapon.service
评论区