HDS-存储巡检手册(共28页).docx
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1、精选优质文档-倾情为你奉上HDS 存储巡检手册目录CONTENTS专心-专注-专业第一章 HDS AMS部件及状态灯说明1.1 HDS AMS部件及状态灯1.1.1 部件1.1.2 状态灯1.2 HDS AMS部件及状态灯1.2.1 面板指示灯检查磁盘RKHE和RKA/RKAAT组件前面的指示灯和开关功能如下:NameFunctionALARM LED (Red) Indicates that a failure has occurred which makes the subsystem inoperable. WARNING LED (Orange)Indicates that a fai
2、lure occurred, but the subsystem is currently operational.READY LED (Green) Indicates that the subsystem is operational.POWER LED(Green)Indicates that the power is supplied to the subsystem.Main switch onON: Turns on the power.Main switch offOFF: Turns off the power.BUZZER OFF SW Press this switch w
3、hen the buzzer sounds to stop the beep.磁盘系统正常运行时,RKHE组件的READY和POWER指示灯亮,RKA/RKAAT组件的POWER指示灯亮,其它指示灯不亮。若RKHE组件的READY和POWER 、RKA/RKAAT组件的POWER指示灯不全亮,或有其它指示灯亮,表示磁盘系统运行异常。1.2.2 磁盘状态指示灯打开前面面板后,可以看到每个磁盘的状态指示灯。NameFunctionHDD ACTIVE LED (Green)When on or flashing, it indicates that the disk drive is operat
4、ional.HDD ALARM LED (Red)When on, it indicates that a failure occurred in the disk drive; the disk drive is inoperable. 正常情况下HDD ACTIVE指示灯亮或闪烁,HDD ALARM指示灯不亮。若HDD ALARM 指示灯亮,说明该磁盘故障,需要更换。1.2.3 异常处理l 若磁盘系统检测到异常情形,磁盘系统会自动产生蜂鸣报警。当异常情形回复正常后,磁盘系统会自动关闭蜂鸣报警。客户也可以通过BUZZER OFF SW来停止蜂鸣报警(按一下)。l 若客户发现磁盘系统运行异常,
5、包括蜂鸣报警、指示灯异常、操作系统磁盘访问异常等。检查并记录面板指示灯、磁盘指示灯、控制器指示灯、ENC/SENC指示灯等信息。第二章 HDS AMS正常开关机顺序2.1 正常下电步骤l 确认主机已停止对磁盘系统的访问。l 按RKHE组件前面的Main switch off开关,磁盘系统将顺序下电。设备下电完成后,RKHE组件和RKA/RKAAT组件的POWER指示灯都不亮。l 检查每个控制器的Cache Power灯(绿色)是否亮。若Cache Power指示灯仍然亮,说明设备下电没有正常结束。请尽快联系HDS工程师。l 关RKHE组件和RKA/RKAAT组件的电源模块的开关。l 若切断电源
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