... 如果存在等待，检查保存归档日志的存储设备是否 检查存储等待已满，增加日志文件组，调整log_archiver_max_processes。 3）检查是否需要调整DBWn 降低磁盘的IO ...
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更好的是，DRBD是开源的，允许您根据自己的需求进行调整(但是首先检查DRBD路线图，看看是否您所需要的在其计划中)。
Even better, DRBD is open source, allowing you to tailor it to your needs (but check the DRBD road map first to see whether your need is in the works).
还要对维修工艺做检查以保证处理过程的正确，无论系统是否需要调整。
Checks are also done on maintenance procedures to ensure that the process is being carried out properly and, if so, whether the system needs to be modified.
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