Справочник Пользователя для Intel Dual-core Xeon 5050 Box BX805555050
Модели
BX805555050
Built for Virtualization
Quad-Core Intel Xeon processor 5400 series-based server plat-
forms deliver incremental headroom and performance for your
two-processor general-purpose server, so you can confidently
consolidate applications onto fewer systems with fewer cooling
challenges, giving you more performance per square foot.
forms deliver incremental headroom and performance for your
two-processor general-purpose server, so you can confidently
consolidate applications onto fewer systems with fewer cooling
challenges, giving you more performance per square foot.
Platforms have integrated virtualization hardware support with
Intel Virtualization Technology, which enables more efficient
virtualization solutions. Intel VT works by hardware assisting your
virtualization environment and, in combination with powerful, reli-
able Quad-Core Intel Xeon processor 5400 series-based servers,
boosts asset utilization and IT flexibility while reducing costs and
data center power consumption. And new enhancements to Intel
VT coupled with 45nm technology speed
up virtual machine transition (entry/exit) times
between 25 to 75 percent.
Intel Virtualization Technology, which enables more efficient
virtualization solutions. Intel VT works by hardware assisting your
virtualization environment and, in combination with powerful, reli-
able Quad-Core Intel Xeon processor 5400 series-based servers,
boosts asset utilization and IT flexibility while reducing costs and
data center power consumption. And new enhancements to Intel
VT coupled with 45nm technology speed
up virtual machine transition (entry/exit) times
between 25 to 75 percent.
With the new Intel Xeon processor 5400 and 5200
∆
series
offering maximum flexibility, IT managers can now build one
compatible group of platforms for live migration across all of
their Intel Core microarchitecture-based servers including 2P
Dual-Core Intel® Xeon® processor 5100
compatible group of platforms for live migration across all of
their Intel Core microarchitecture-based servers including 2P
Dual-Core Intel® Xeon® processor 5100
∆
series-based servers,
2P Quad-Core Intel Xeon processor 5300 series, and the scalable
4P Quad-Core Intel® Xeon® processor 7300
4P Quad-Core Intel® Xeon® processor 7300
∆
series.
The ability to conduct live VM migration offers tremendous
flexibility for fail-over, load-balancing, disaster-recovery, and
real-time server maintenance scenarios. And thanks to a new
feature called Intel® VT FlexMigration, IT will have the capability
to add new Quad-Core Intel Xeon processor 5400 series and
future Intel Xeon processor-based systems to the same resource
pool when using future versions of virtualization software. This
gives IT the power to choose the right server platform to best
optimize performance, cost, power and reliability. These processor
enhancements are further supplemented by:
flexibility for fail-over, load-balancing, disaster-recovery, and
real-time server maintenance scenarios. And thanks to a new
feature called Intel® VT FlexMigration, IT will have the capability
to add new Quad-Core Intel Xeon processor 5400 series and
future Intel Xeon processor-based systems to the same resource
pool when using future versions of virtualization software. This
gives IT the power to choose the right server platform to best
optimize performance, cost, power and reliability. These processor
enhancements are further supplemented by:
• Intel® VT FlexPriority, a new Intel® VT extension that
optimizes virtualization software efficiency by improving
interrupt handling.
interrupt handling.
2
• Virtual Machine Device Queues (VMDq), which sort data
through multiple queues in the silicon, resulting in efficient
network processing.
network processing.
In addition, server platforms based on the Quad-Core Intel Xeon
processor 5400 series also support many Intel® advanced server
technologies that help companies enhance operations, reduce
costs, and improve business continuity including:
processor 5400 series also support many Intel® advanced server
technologies that help companies enhance operations, reduce
costs, and improve business continuity including:
• 12 MB of L2 cache (50% larger) for greater performance
across most workloads.
• Fully Buffered DIMM (FBDIMM) technology which increases
memory speed to 800 MHz and significantly improves
data throughput.
data throughput.
• Memory mirroring and sparing which can predict a failing
DIMM and copy the data to a spare memory DIMM, maintaining
server availability and uptime.
server availability and uptime.
Delivering Compelling Performance
Per Watt
Per Watt
Intel has used its new 45nm process technology to extend its
Intel Core microarchitecture and deliver even higher levels of
performance and density with fewer cooling challenges. The
new 45nm Enhanced Intel Core microarchitecture delivers more
performance in the same platforms and at the same power con-
sumption, giving IT the flexibility to match performance, power
and cost requirements with your unique requirements and deliv-
ering business and IT advantages beyond just pure performance.
Intel Core microarchitecture and deliver even higher levels of
performance and density with fewer cooling challenges. The
new 45nm Enhanced Intel Core microarchitecture delivers more
performance in the same platforms and at the same power con-
sumption, giving IT the flexibility to match performance, power
and cost requirements with your unique requirements and deliv-
ering business and IT advantages beyond just pure performance.