Dell R510 - Manual (Page 82)

Dell
82
PowerEdge R510 Technical Guide
How is this memory write
protected?
How is the memory cleared?
FRU Protected. No iDRAC
embedded firmware writes
to this device.
Theoretically, IPMI I2C
Master write commands
would flow through to
overwrite this EEPROM.
N/A - not in system clearable
IBUTTON Key
EEPROM SHA1 encryption included.
Storage Controller use
only.
N/A - not in system clearable
CPLD Factory programmable
only
N/A - not in system clearable
SAS 6/iR Integrated
Controller
Configuration Data Write control access by
Storage Controller
firmware
N/A - not in system clearable
FRU Protected in that no iDRAC
embedded firmware writes
to this device. Although
very convoluted,
theoretically, IPMI I2C
Master write commands
would flow through to
overwrite this EEPROM
N/A - not in system clearable
Integrated Mirroring
NVSRAM
Storage controller
firmware accessed only
N/A - not in system clearable
iDRAC6 Enterprise
vFlash
Media write protection
switch or OS control iDRAC based format or local OS format or delete or card removal
and formatted on a client