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- iRedMail 版本号：
- 使用哪个数据库存储用户帐号（OpenLDAP，MySQL，PostgreSQL）：
- 使用的 Linux/BSD 发行版名称及版本号：
- 与您的问题相关的日志信息：
====
iRedMail版本：iRedMail-0.9.2
数据库：mysql-5.1.73
操作系统：centos 6.7
安装后错误提示
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* Start iRedMail Configurations
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[ INFO ] Create self-signed SSL certification files (2048 bits).
[ INFO ] Generate a strong, unique Diffie Hellman Group with openssl, please wait.
[ INFO ] Create required system account: vmail, iredadmin, iredapd.
[ INFO ] Configure Nginx web server and uWSGI.
[ INFO ] Configure PHP.
[ INFO ] Configure MySQL database server.
[ INFO ] Setup daily cron job to backup SQL databases: /var/vmail/backup/backup_mysql.sh
[ INFO ] Configure Postfix (Message Transfer Agent).
[ INFO ] Configure Cluebringer (postfix policy server).
Can't open /etc/policyd/cluebringer.conf: No such file or directory.