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 |
Replaceable component |
Disk backplane |
|
|
/SYS/DBP/CPLD |
Replaceable component |
Disk backplane complex programmable logic device (CPLD)/field programmable gate array (FPGA) firmware |
|
|
/SYS/DBP/PRSNT |
Discrete sensor |
Disk backplane presence (Hidden) |
01h-ENTITY_ABSENT 02h-ENTITY_PRESENT |
|
/SYS/DBP/HDD[0- x ] |
Pseudo |
Hard disk drives (HDD) |
|
|
/SYS/DBP/HDD[0- x ]/PRSNT |
Discrete sensor |
Hard disk drive presence (Hidden) |
01h-ENTITY_ABSENT 02h-ENTITY_PRESENT |
|
/SYS/DBP/HDD[0- x ]/STATE |
State sensor |
Hard disk drive state |
01h-FAULT_STATUS 02h-IDENTITY 04h-INSTALLED 20h-SLOT_POWER_OFF |
|
/SYS/DBP/HDD[0- x ]/SERVICE |
Indicator |
Fault-Service Required LED |
Color: Amber Location: HDD Off: Normal On: HDD was diagnosed as failed |
|
/SYS/DBP/HDD[0- x ]/OK2RM |
Indicator |
Hard disk drive OK to remove |
Color: Blue Location: HDD Off: Normal On: HDD is OK to remove |
|
/SYS/DBP/HDD[0- x ]/NVME |
Replaceable component |
NVMe drive |
|
|
/SYS/DBP/HDD[0- x ]/NVME/PRSNT |
Discrete sensor |
NVMe device presence |
01h-ENTITY_ABSENT 02h-ENTITY_PRESENT |
|
/SYS/VREG_DBP_ERR |
Discrete sensor |
Disk backplane voltage regulator-down (VRD) error (Hidden) |
01h-DEASSERTED 02h-ASSERTED |
|
/SYS/VREG_USB_ERR |
Discrete sensor |
Universal Serial Bus (USB) VRD error (Hidden) |
01h-DEASSERTED 02h-ASSERTED |