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Oracle® Server X6-2L Service Manual

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Updated: January 2018
 
 

Disk Backplane Components

The following table lists the disk backplane (DBP) components.

Component Name (Oracle ILOM CLI Targets)
IPMI Type
Description
Values (if applicable)
/SYS/DBP
FRU
Disk backplane FRU
/SYS/DBP/SASEXP
FRU
SAS Expander FRU
/SYS/DBP/SASEXP/PRSNT
Discrete sensor
SAS Expander board presence
01h-ENTITY_ABSENT
02h-ENTITY_PRESENT
/SYS/DBP/SASEXP/T_CORE
Threshold sensor
SAS Expander board temperature, reported by Expander CPLD
Degrees Celsius
/SYS/DBP/HDD[0-x]
Pseudo
Hard disk drives
/SYS/DBP/HDD[0-x]/PRSNT
Discrete sensor
Hard disk drive presence
01h-ENTITY_ABSENT
02h-ENTITY_PRESENT
/SYS/DBP/HDD[0-x]/STATE
State sensor
Hard disk drive state
02h-DRIVE_FAULT
04h-PREDICTIVE_FAILURE
08h-HOT_SPARE
/SYS/DBP/HDD[0-x]/SERVICE
Indicator
Service Required LED
Color: Amber
Location: Hard disk drive (HDD)
Off: Normal
On: HDD was diagnosed as faulty
/SYS/DBP/HDD[0-x]/OK2RM
Indicator
OK to remove
Color: Blue
Location: HDD drive
Off: Normal
On: OK to remove HDD
/SYS/DBP/NVME[0-x]
NVMe drives
/SYS/DBP/NVME[0-x]/PRSNT
Discrete sensor
NVMe device presence
01h-ENTITY_ABSENT
02h-ENTITY_PRESENT

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