These failures include power failures, damage to network cables, and other kinds of hardware-related problems such as hard disk damage, CPU lockup due to overheating, and bad memory.

• 这些故障包括电源故障、网线损坏以及其他种类的硬件相关问题,比如磁盘损坏、CPU由于过热而被锁,以及内存损坏。