Dell PowerEdge VRTX Owner's Manual

Also see for PowerEdge M620: Command reference guide Glossary Owner's manual Administrator's guide Hardware reference manual

Contents

Dell PowerEdge VRTX Owner's Manual Manual pdf 15 page image

Menu Item DescriptionVirtualizationTechnologyAllows you enable or disable the additional hardware capabilities provided for virtualization. Bydefault, the Virtualization Technology option is set to Enabled.Adjacent Cache LinePrefetchAllows you to optimize the system for applications that require high utilization of sequentialmemory access. By default, the Adjacent Cache Line Prefetch option is set to Enabled. You candisable this option for applications that require high utilization of random memory access.Hardware Prefetcher Allows you to enable or disable hardware prefetcher. By default, the Hardware Prefetcheroption is set to Enabled.DCU StreamerPrefetcherAllows you to enable or disable DCU streamer prefetcher. By default, the DCU StreamerPrefetcher option is set to Enabled.DCU IP Prefetcher Allows you to enable or disable DCU IP prefetcher. By default, the DCU IP Prefetcher option isset to Enabled.Execute Disable Allows you enable or disable execute disable memory protection technology. By default, theExecute Disable option is set to Enabled.Number of Cores perProcessorAllows you to control the number of enabled cores in each processor. By default, the Numberof Cores per Processor option is set to All.Processor 64-bitSupportSpecifies if the processor(s) support 64-bit extensions.Processor CoreSpeedDisplays the maximum core frequency of the processor.Processor Bus Speed Displays the bus speed of the processors.NOTE: The processor bus speed option is displayed only when both the processors areinstalled.ProcessorX Family-Model-SteppingDisplays the family and model number of each processor. A submenu displays the core speed,the amount of cache memory, and the number of cores of the processor(s).SATA Settings ScreenMenu Item DescriptionEmbedded SATA Allows the embedded SATA to be set to Off, ATA, AHCI, or RAID modes. By default, EmbeddedSATA is set to AHCI.Port A Auto enables BIOS support for the device attached to SATA port A. Off disables BIOS supportfor the device. By default, Port A is set to Auto.Port B Auto enables BIOS support for the device attached to SATA port B. Off disables BIOS supportfor the device. By default, Port B is set to Auto.15