Dell PowerEdge T30 Owners Manual - Page 28

Enable VT for Direct I/O

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Option Description Table 29. Processors supporting the Hyper-Thread Control configuration Processor type Supports Hyper-Thread Control Intel Core I3-6100 Yes Intel Xeon E3-1225 No Intel Pentium G4400 No Table 30. Power management Option Auto On Time Fan Control Override Wake on LAN Description Allows you to set the time at which the system must turn on automatically. The available options are: • Disabled • Every Day • Weekdays • Select Days By default, the Disabled option is selected. Allows you to control the speed of the system fan. By default, this option is disabled. This option allows the system to power up from the off state when triggered by a special LAN signal. Wake-up from the Standby state is unaffected by this setting and must be enabled in the operating system. This feature only works when the system is connected to AC power supply. The available options are: • Disabled • LAN Only • LAN with PXE By default, the Disabled option is selected. Table 31. POST behavior Option Numlock LED MEBx Hotkey Keyboard Errors Description Allows you to specify if the NumLock function is enabled when the system boots. By default, this option is enabled. Allows you to specify the MEBx shortcut key function must be enabled when the system boots. By default, this option is enabled. Specifies the keyboard-related errors are reported when it boots. By default, this option is enabled. Table 32. Virtualization support Option Virtualization VT for Direct I/O Description This option specifies whether a Virtual Machine Monitor (VMM) can utilize the additional hardware capabilities provided by Intel Virtualization technology. Virtualization is set to Enable Intel Virtualization Technology. By default, this option is enabled. Enables or disables the Virtual Machine Monitor (VMM) from utilizing the additional hardware capabilities provided by Intel Virtualization technology for direct I/O. VT for Direct I/O is set to Enable VT for Direct I/O. By default, this option is enabled. Table 33. Maintenance Option Service Tag Description Displays the service tag of your system. 28 System Setup

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Option
Description
Table 29. Processors supporting the Hyper-Thread Control configuration
Processor type
Supports Hyper-Thread Control
Intel Core I3-6100
Yes
Intel Xeon E3-1225
No
Intel Pentium G4400
No
Table 30. Power management
Option
Description
Auto On Time
Allows you to set the time at which the system must turn on automatically. The available options
are:
•
Disabled
•
Every Day
•
Weekdays
•
Select Days
By default, the
Disabled
option is selected.
Fan Control Override
Allows you to control the speed of the system fan. By default, this option is disabled.
Wake on LAN
This option allows the system to power up from the off state when triggered by a special LAN
signal. Wake-up from the Standby state is unaffected by this setting and must be enabled in the
operating system. This feature only works when the system is connected to AC power supply. The
available options are:
•
Disabled
•
LAN Only
•
LAN with PXE
By default, the
Disabled
option is selected.
Table 31. POST behavior
Option
Description
Numlock LED
Allows you to specify if the NumLock function is enabled when the system boots. By default, this
option is enabled.
MEBx Hotkey
Allows you to specify the MEBx shortcut key function must be enabled when the system boots. By
default, this option is enabled.
Keyboard Errors
Specifies the keyboard-related errors are reported when it boots. By default, this option is enabled.
Table 32. Virtualization support
Option
Description
Virtualization
This option specifies whether a Virtual Machine Monitor (VMM) can utilize the additional hardware
capabilities provided by Intel Virtualization technology.
Virtualization is set to
Enable Intel Virtualization Technology
. By default, this option is enabled.
VT for Direct I/O
Enables or disables the Virtual Machine Monitor (VMM) from utilizing the additional hardware
capabilities provided by Intel Virtualization technology for direct I/O.
VT for Direct I/O is set to
Enable VT for Direct I/O
. By default, this option is enabled.
Table 33. Maintenance
Option
Description
Service Tag
Displays the service tag of your system.
28
System Setup