测试配置

1. 测试过滤器规则

sudo /www/server/panel/pyenv/bin/fail2ban-regex /www/wwwlogs/your-website.log /etc/fail2ban/filter.d/nginx-access.conf

2. 检查配置文件语法

sudo fail2ban-client -t

3. 重启Fail2ban服务

sudo systemctl restart fail2ban

4. 检查服务状态

# 检查Fail2ban整体状态
sudo fail2ban-client status

# 检查nginx-access防护状态
sudo fail2ban-client status nginx-access