目录
关于本指南..................................................................................................................5
修订历史记录..........................................................................................................................................5
读者对象................................................................................................................................................. 5
联系 Dell.................................................................................................................................................5
相关出版物............................................................................................................................................. 5
1 关于 SC180 扩展柜................................................................................................. 7
SC180 扩展柜概览..................................................................................................................................7
SC180 扩展柜监测和诊断.......................................................................................................................7
SC180 扩展柜前面板功能部件和指示灯................................................................................................. 7
SC180 扩展柜背面板功能部件和指示灯.................................................................................................9
SC180 扩展柜 EMM 功能部件和指示灯..........................................................................................10
SC180 扩展柜冷却风扇模块功能部件和指示灯...............................................................................11
SC180 扩展柜 PSU 功能部件和指示灯............................................................................................11
SC180 扩展柜驱动器编号.....................................................................................................................12
SC180 扩展柜驱动器............................................................................................................................ 12
2 更换 SC180 扩展柜组件.......................................................................................14
安全防范措施........................................................................................................................................14
安装安全防范措施...........................................................................................................................14
电气安全防范措施...........................................................................................................................14
静电放电防范措施...........................................................................................................................15
一般安全防范措施...........................................................................................................................15
更换前过程............................................................................................................................................15
使用 Dell SupportAssist 发送诊断数据...........................................................................................15
使 Storage Center 进入维护模式................................................................................................... 16
关闭存储系统..................................................................................................................................16
更换 PSU...............................................................................................................................................16
识别出现故障的 PSU.......................................................................................................................16
更换 PSU ........................................................................................................................................18
更换冷却风扇模块.................................................................................................................................19
识别发生故障的冷却风扇模块........................................................................................................ 19
更换冷却风扇模块...........................................................................................................................21
更换硬盘驱动器....................................................................................................................................22
识别故障硬盘驱动器.......................................................................................................................22
装回硬盘驱动器.............................................................................................................................. 23
更换机柜管理模块................................................................................................................................ 27
识别出现故障的机柜管理模块........................................................................................................28
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