每次安装都卡在这里：
Health check failed: gateway closed (1006 abnormal closure (no close frame)): no close reason
Gateway target: ws://127.0.0.1:18789
Source: local loopback
Config: /root/.openclaw/openclaw.json
Bind: loopback
解决方法：
root@zlw-VMware-Virtual-Platform:~# openclaw gateway install
🦞 OpenClaw 2026.3.13 (61d171a)
If something's on fire, I can't extinguish it—but I can write a beautiful postmortem.
Gateway install failed: Error: systemctl --user unavailable: Failed to connect to bus: 找不到介质
如果是这个错误，可以参考这篇文章
https://cloud.tencent.com/developer/article/2638876
详细步骤
- 启用root用户的lingering模式
loginctl enable-linger root
验证lingering状态：
loginctl show-user root | grep -E 'Linger|State'
输出：
State=lingering
Linger=yes
- 验证systemd --user进程
ps aux | grep 'systemd --user' | grep -v grep
应该看到类似输出：
root 20561 /usr/lib/systemd/systemd --user
- 创建用户级服务目录
mkdir -p /root/.config/systemd/user/
- 创建OpenClaw Gateway用户级服务文件
cat > /root/.config/systemd/user/openclaw-gateway.service << 'EOF'
[Unit]
Description=OpenClaw Gateway
After=network.target
[Service]
Type=simple
ExecStart=/usr/bin/openclaw gateway run --allow-unconfigured
Restart=on-failure
RestartSec=10
[Install]
WantedBy=default.target
EOF
- 设置环境变量并启动服务
设置运行时目录环境变量
export XDG_RUNTIME_DIR=/run/user/0
重新加载systemd配置
systemctl --user daemon-reload
启用并启动服务
systemctl --user enable openclaw-gateway
systemctl --user start openclaw-gateway
- 验证服务状态
systemctl --user status openclaw-gateway
- 永久设置环境变量
为了避免每次执行命令前都要设置环境变量，将其添加到shell配置文件：
echo 'export XDG_RUNTIME_DIR=/run/user/0' >> ~/.bashrc
source ~/.bashrc