Data coherence problem must be solved in the host-standby system.
数据一致性是主备用系统必须解决的问题。
To design a hot-standby system, architecture is the first issue to be solved.
双机热备系统设计的首要问题是系统的体系结构。
A long press the power button for 2 seconds, product machine closed, system returns standby.
长按电源按键2秒，产品整机关闭，系统返回待机状态。
It can be the standby install capacity of the whole system for emergency case.
在一些情况下还可充当紧急事故备用。
This is true as long as the standby database is using a file system.
这是针对于备库为文件系统才行的。
This is true as long as the standby database is using a file system.
这是针对于备库为文件系统才行的。
应用推荐