丢失电源设备冗余。请检查PS U电缆。

Lost power supply redundancy. Check PSU cables.

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请检查您的电缆配置，修复该问题，然后重新启动系统。

Please check your cable configurations, repair the problem, and restart your system.

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如果此错误为意外错误，请断开系统电源，并检查电缆以确保所有磁盘均存在。

If this is an unexpected error, then please power off your system and check your cables to ensure all disks are present.

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