Users Guide

ManualsBrandsDell ManualsComputer HardwarePowerEdge R220

1 简介............................................................................................................................................................... 8

读者对象............................................................................................................................................................................. 8

建议工具............................................................................................................................................................................. 8

说明文件资源.....................................................................................................................................................................9

安全说明............................................................................................................................................................................10

2 诊断指示灯................................................................................................................................................... 11

状态 LED 指示灯...............................................................................................................................................................11

系统运行状况和系统 ID 指示灯代码............................................................................................................................ 12

iDRAC Quick Sync 2 指示灯代码................................................................................................................................... 12

iDRAC Direct LED 指示灯代码....................................................................................................................................... 13

NIC 指示灯代码................................................................................................................................................................13

电源设备指示灯代码.......................................................................................................................................................14

非冗余电源设备单元指示灯代码..................................................................................................................................15

硬盘驱动器指示灯代码...................................................................................................................................................16

uSATA SSD 指示灯代码.................................................................................................................................................. 17

内部双 SD 模块指示灯代码........................................................................................................................................... 18

3 运行诊断程序............................................................................................................................................... 19

接收自动与 SupportAssist 支持.....................................................................................................................................19

PSA/ePSA 诊断程序........................................................................................................................................................19

运行 PSA 诊断程序....................................................................................................................................................19

PSA 和 ePSA 诊断程序错误代码............................................................................................................................ 19

在 Windows 操作系统中使用 WinDbg 调试 mini crash dump 文件.........................................................................33

4 硬件问题故障排除....................................................................................................................................... 38

排查系统启动故障.......................................................................................................................................................... 38

未找到可引导设备.................................................................................................................................................... 38

外部连接故障排除.......................................................................................................................................................... 39

视频子系统故障排除......................................................................................................................................................39

USB 设备故障排除..........................................................................................................................................................39

iDRAC Direct 故障排除 - USB XML 配置.............................................................................................................. 40

iDRAC Direct 故障排除 - 笔记本电脑连接............................................................................................................40

串行输入/输出设备故障排除........................................................................................................................................ 41

NIC 故障排除....................................................................................................................................................................41

PowerEdge 服务器上的 NIC 组合........................................................................................................................... 41

受潮系统故障排除...........................................................................................................................................................41

受损系统故障排除.......................................................................................................................................................... 42

系统电池故障排除.......................................................................................................................................................... 43

冷却问题故障排除.......................................................................................................................................................... 43

冷却风扇故障排除.......................................................................................................................................................... 44