Drive Paths In Uefi; Using The Boot Maintenance Manager - HP Integrity BL860c i2 User's & Service Manual

Drive paths in UEFI

Devices in the server blade are represented by device paths in the UEFI shell. Each internal SAS
drive could be configured either as:
RAID mode
HBA (raw) mode
NOTE: A SAS drive in RAID mode is identified by "Scsi" in the device path A SAS drive in HBA
mode is identified by "SAS" in the device path.
NOTE: Unlike parallel SCSI, you cannot correlate UEFI device paths to internal SAS disk drive
bays with SAS regardless of RAID/HBA mode. The UEFI device paths currently do not contain any
information that could be used to determine the physical location of the drives.
Device
PCIe root bridge device path
node
Hard drive partition device
path
CD-ROM / DVD-ROM
partition device path
NOTE: Everything after "Scsi" or "SAS" in the output can vary because each SAS drive/partition
is unique

Using the Boot Maintenance Manager

This menu allows you to change various boot options. The Boot Maintenance Manager Contains
the following submenus:
Boot Options
Driver Options
Console Options
Boot From File
Set Boot Next Value
Set Time Out Value
Reset System
142 Utilities
Path format Path example
UID
PcieRoot(0x30304352)/Pci(0x2,0x0)/
Pci(0x0,0x0)/Scsi(0x0,0x0)
(RAID mode)
PcieRoot(0x30304352)/Pci(0x2,0x0)/Pci(0x0,0x0)
/SAS(0x5000C500037688B9,0x0,0x1,NoTopology,
0,0,0,0x0)
(HBA mode)
HD
PcieRoot(0x30304352)/Pci(0x2,0x0)/Pci(0x0,0x0)/
Scsi(0x0,0x0)
(Partition,Type,Signature)
/HD(1,GPT,27C34F01-9F1E-11DE-A0BB-AA000400FEFF)
(RAID mode)
PcieRoot(0x30304352)/Pci(0x2,0x0)/Pci(0x0,0x0)/
SAS(0x5000C500037688B9,0x0,0x1,NoTopology,0,0,0,
0x0) )/HD
(1,GPT,27C34F01-9F1E-11DE-A0BB-AA000400FEFF)
(HBA mode)
CDROM(Entry)
PcieRoot(0x30304352)/Pci(0x1D,0x7)/
USB(0x3,0x0)/CDROM(0x1)