Users Guide
17 故障排除和恢复................................................................................................ 201
重设忘记的管理密码.......................................................................................................................... 201
使用 RACDUMP 收集配置信息、机箱状态和日志............................................................................. 201
支持的接口...................................................................................................................................202
下载 SNMP 管理信息库 (MIB) 文件..............................................................................................202
远程系统故障排除首先需要执行的步骤.............................................................................................203
电源故障排除............................................................................................................................... 203
警报故障排除.....................................................................................................................................204
查看事件日志.....................................................................................................................................204
查看硬件日志...............................................................................................................................204
查看机箱日志............................................................................................................................... 205
使用诊断控制台................................................................................................................................. 205
重设组件............................................................................................................................................ 206
保存或还原机箱配置..........................................................................................................................206
网络时间协议 (NTP) 错误故障排除....................................................................................................206
LED 颜色和闪烁样式说明...................................................................................................................207
无响应 CMC 的故障排除................................................................................................................... 209
观察 LED 隔离问题...................................................................................................................... 209
从 DB-9 串行端口获取恢复信息.................................................................................................. 210
恢复固件映像................................................................................................................................210
排除网络故障..................................................................................................................................... 210
控制器故障排除.................................................................................................................................. 211
18 使用 LCD 面板界面...........................................................................................212
LCD 导航............................................................................................................................................212
主菜单...........................................................................................................................................213
KVM 映射菜单...............................................................................................................................213
DVD 映射......................................................................................................................................213
机柜菜单.......................................................................................................................................214
IP 摘要菜单...................................................................................................................................214
设置.............................................................................................................................................. 214
诊断程序.............................................................................................................................................215
前面板 LCD 消息................................................................................................................................ 215
LCD 模块与服务器状态信息...............................................................................................................215
19 常见问题............................................................................................................ 221
RACADM............................................................................................................................................ 221
管理和恢复远程系统...........................................................................................................................221
..................................................................................................................................................... 223
Active Directory.................................................................................................................................223
FlexAddress 和 FlexAddressPlus....................................................................................................... 224
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