# Wichtige Logs

**Caddy:**
```bash
# Hetzner
  journalctl -u caddy -f 

# Homeserver
  sudo journalctl -u caddy -f  
```

**Docker:**
```bash
docker compose logs -f 
docker logs CONTAINER_NAME -f 
```

**Wireguard:**
```bash
journalctl -u wg-quick@wg0 -f 
```

**System:**
```bash
dmesg | tail 
journalctl -xe
```

**SSH:**
```bash
tail -f /var/logs/auth.log
# grep "Failed password" /var/logs/auth.log 
```