06_intel_10gb_for_dc
DESCRIPTION
Consolidation Multiport GbE and 10GbE Scaling I/O performance in virtualized server – VMware now supports 10GbE with the ESX 3.5 release – 10GbE FCoE Products announced – New 10GbE usage models drives down cost and power Trends Driving 10 Gigabit Adoption Trends Driving 10 Gigabit Adoption … …TRANSCRIPT
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Industry Trends Making 10GbE the Data-Center Performance Choice
Дмитрий Грязнов
Директор по развитиюкорпоративных
проектов
Intel Corporation
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Growth Of IP TrafficGrowth Of IP Traffic
� Global IP Traffic Doubles Every Two Years Through 2012– Six times larger than it was in 2007
– Four times larger than 2008
– CAGR : 46%
� The Internet In 2012 Will Be 75 Times Larger Than 2002– Internet traffic will generate 28 Exabytes per month in 2012, the
equivalent of seven billion DVDs each month
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10GbE Market UpdateApplication Drivers for 10GbE Adoption
Use CaseUse Case New Servers New Servers (2008(2008 SegmentationSegmentation Market NeedMarket Need
Server Virtualization
1,167k servers
Growing 20%/year
Consolidation � Multiport GbE and 10GbE
� Scaling I/O performance in virtualized server
Dynamic Data Centers � Dynamic provisioning and VM mobility
Storage over Ethernet*
iSCSI: 250k+ servers
FC: 1m+ servers
iSCSI: 90%+ need easy to use iSCSI and headroom above 1G
� Compatibility with native OS initiators
� iSCSI Boot� 1G and 10G for ESX iSCSI support
FC: Enterprise Data Centers
� Migration to Unified Ethernet (DCB)� FCoE
Clusters
(including IPDC)
2,000k servers
Growing17%/year
Most need better latency and bandwidth
� Linux support
� Application affinity� Low latency over classical Ethernet
10% need lowest possible latency
� RDMA over IB for HPC� Some migration to iWARP
Source: Worldwide Fibre Channel Host Bus Adapter 2007-2011 Forecast and Vendor Shares, IDC, 208077Worldwide Server Virtualization 2006-2010 Forecast, 2007, IDC # 07C5089Worldwide server clustering Forecast IDC, 202718
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10GbE Market UpdateSignificant Revenue Opportunity
– 2008 10GbE Adapter Resellers Revenue $253m
– Major switch vendors announced dense 10GbE products• Summit® X650 Series
– VMware now supports 10GbE with the ESX 3.5 release
– 10GbE FCoE Products announced
– New 10GbE usage models drives down cost and power• Direct Attach solutions
Source: A Guide to Ethernet and Phy Chips, Linley Group, Q1’08 update
10G Switch and 10G Adapters (kp)
$16$33
$73
$193
$32$66
$146 $127
$386
$253
$-
$50
$100
$150
$200
$250
$300
$350
$400
$450
$500
2005 2006 2007 2008 2009
0
100
200
300
400
500
600
700
10GbE Adapter Manufacturers Revenue ($m)
10GbE Adapters Resellers Revenue ($m)
10GbE Adapter(ku)
10GbE volume is ramping. Establish leadership in 2009
10GbE Adapter (kp)
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10G
bE N
IC/L
OM
Vol
ume
Trends Driving 10 Gigabit AdoptionTrends Driving 10 Gigabit Adoption……
’03 2007 20092008
MultiMulti--Core CPU architecture allows Core CPU architecture allows multiple applications on the processormultiple applications on the processor
Server consolidation and virtualizationServer consolidation and virtualizationrequires more I/O bandwidth per serverrequires more I/O bandwidth per server
Growth of network storage is driving Growth of network storage is driving demand for higher network bandwidth demand for higher network bandwidth
50K
500K
*Other names and brands may be claimed as the property of others.All timeframes, products and dates are subject to change without further notification
2006
10GBT Spec
ReleasedJune ‘06
10GBT Spec
ReleasedJune ‘06
10GbE Spec
Released 2002
10GbE Spec
Released 2002
’02 ’04
PCIe*Spec
Released2004
PCIe*Spec
Released2004
2010
Copper Adapters & Switches Accelerate
10GbE Adoption
Copper Adapters & Switches Accelerate
10GbE Adoption
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Unified NetworkingInfrastructure Benefits in a virtualized Environment
15 Servers15 Servers 1G 1G EnetEnet 4G FC4G FC TotalTotal
Ports 90 30 120
Switches 2 2 4
Cables 90 30 120
Mgmt Pts 2 2 4
15 Servers15 Servers 10G 10G EnetEnet FCFC TotalTotal
Ports 30 0 30
Switches 2 0 2
Cables 30 0 30
Mgmt Pts 2 0 2
LAN SAN A
SAN B
LAN SAN A
SAN B 10GbE10GbE
EEDCEEDC
FCoEFCoE
iSCSIiSCSI
Lower Costs and Simplified management for SAN connectivity
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Virtual Machine Device Queues (VMDq)More effective NIC sharing by sorting and grouping packets
• VMDq (NOW)�Packets sorted into queues for destination
VMs in the NIC hardware by MAC address and/or VLAN tags
�Packets sent in groups to the VMM switch– Reduces number of decisions and data
copies by the VMM switch
� Fairly serviced transmit queues
NICw/ VMDq
VMM
VM1
vNIC
Layer 2 Software Switch
MAC/PHY
LANLAN
VM2
vNIC
VMn
vNIC…
Layer 2 Sorter
Rx1Rx1Rx1
Tx1
Rx2
Tx2Tx2
RxnRxn Tx3
Tx3Tx3
Rx1Rx2Rx1RxnRx1Rxn
TxnTxnTx2TxnTx2Tx1Idle
Idle
…
• Next Gen VMDq Features include:� Quality of Service
• Bandwidth allocation by queue � Faster inter-VM communication� Broadcast/Multicast HW replication� VLAN tagging/stripping
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Broadest 10GbE Family of ProductsBroadest 10GbE Family of Products
New!New! Dual port CX4 for low latency Dual port CX4 for low latency HPC applicationsHPC applications
New!New! Dual port SFP+ Direct Attach for Dual port SFP+ Direct Attach for intraintra--rack connectivityrack connectivity
Built on IntelBuilt on Intel®® 82598 10 Gigabit Ethernet Controller82598 10 Gigabit Ethernet Controller
New!New! 10GBASE10GBASE--T Server Adapter for T Server Adapter for distances up to 100mdistances up to 100m
Single port LR fiber adapters for Single port LR fiber adapters for distances up to 10kmdistances up to 10km
Single and dual port SR for distances Single and dual port SR for distances up to 300mup to 300m
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SummarySummary
�� History has shown BASEHistory has shown BASE--T to be the media of choice for volume T to be the media of choice for volume deploymentsdeployments
�� 10GBASE10GBASE--T ecosystem is now readyT ecosystem is now ready–– Intel delivering the adapter technologyIntel delivering the adapter technology–– Cable and test equipment available nowCable and test equipment available now–– Extreme Networks, Cisco and other vendors deploying highExtreme Networks, Cisco and other vendors deploying high--density density
switchesswitches
�� Intel is delivering industry leading 10GbE adaptersIntel is delivering industry leading 10GbE adapters–– Broadest Product offering in the MarketBroadest Product offering in the Market–– Based upon IntelBased upon Intel®® 82598 10 Gigabit Ethernet Controller82598 10 Gigabit Ethernet Controller
–– Designed for MultiDesigned for Multi--core Processorscore Processors–– Optimized for VirtualizationOptimized for Virtualization–– Unified Networking over EthernetUnified Networking over Ethernet
*Other names and brands may be claimed as the property of others.
Over 15 million Adapters shipped since 2002
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Trends Driving 10GbE DemandTrends Driving 10GbE Demand
Multi-Core CPU architecture allowing faster execution of multiple applications on the same processor
Virtualization allows the consolidation of multiple applications on servers thus driving the need for more network bandwidth per server
Growing need for network storage is driving the demand for higher bandwidth network
IntelIntel®®EthernetEthernet
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Simplify Data Center Networking with Intel® Ethernet
Reliable Reliable PerformancePerformance
UnifiedUnifiedNetworkingNetworking
Best Choice for Best Choice for VirtualizationVirtualization
IntelIntel®® EthernetEthernetOver 25 years of delivering leading Ethernet products
� “It Just Works”
� Broad OS support
� Designed for multi-core
� Low Latency Ethernet
� Best virtualization performance
� Leadership in Virtual system scalability
� Broad VM support (VMWare, Xen, etc)
� Fibre Channel over Ethernet
� iSCSI w/ trusted OS support
� Leadership in defining Enhanced Ethernet
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IntelIntel’’s New 10GBASEs New 10GBASE--T Server AdapterT Server Adapter
�� Unmatched 10GBASEUnmatched 10GBASE--T Feature SetT Feature Set……
–– Dual Speed (1G / 10G)Dual Speed (1G / 10G)–– Up to 100 meter reach on CAT 6aUp to 100 meter reach on CAT 6a–– 55 meter reach on CAT 655 meter reach on CAT 6–– Meets the Meets the PCIePCIe Power SpecificationPower Specification
�� Industry Leading 10GbE SolutionIndustry Leading 10GbE Solution–– Designed for MultiDesigned for Multi--core Processorscore Processors
–– Multiple QueuesMultiple Queues–– MSIMSI--X SupportX Support
–– Optimized for VirtualizationOptimized for Virtualization–– VMDqVMDq supported in supported in VMwareVMware ESX 3.5ESX 3.5
–– Unified NetworkingUnified Networking–– Enhanced EthernetEnhanced Ethernet–– Fiber Channel over Ethernet (Fiber Channel over Ethernet (FCoEFCoE))–– iSCSIiSCSI Remote BootRemote Boot
New!New!New!
*Other names and brands may be claimed as the property of others.
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Market Leader in Ethernet AdaptersMarket Leader in Ethernet Adapters
Market SegmentMarket SegmentShare LeaderShare Leader
Highly ReliableHighly Reliable
Broad Broad Product LineProduct Line
Driving Driving InnovationInnovation
� 57%* MSS of Gigabit Adapter� IT managers prefer Intel adapters� Strong channel presence
� First shipping 10GBase-LR Adapter� First PCIe compliant Quad port Gigabit Adapter
� Rigorous Intel qualification process� High quality software� Limited lifetime warranty� Less than 200 defects per million (DPM)
� Over 140 sku’s in production�Broad OS support�iSCSI boot�Teaming features
Over 15 million Adapters shipped since 2002
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VMM
LAN
Data Center Trends
EDGE SWITCH
DATA CENTER SWITCH
SAN
FC
Traditional Data Center
• Multiple servers running individual applications• Dual GbE connections to the Ethernet switch• Dual Fibre Channel connections to the Fibre
Channel switch
DUAL GIGABIT ETHERNET CONNECTION
DUAL 10 GIGABIT ETHERNET CONNECTION
VM1 VM2 VM3 VMn
DUAL FIBRE CHANNEL CONNECTION
VIRTUALSWITCH
FCoE SWITCH
Virtualization
• Multiple virtual machines on a physical server• Consolidation of I/O devices• Virtual software switch routes VM traffic,
resulting in significant overhead• Customers increase the number of GbE ports
per server• Fibre Channel HBA provides SAN connectivity
10 Gigabit Ethernet
• 10GbE NIC simplifies connectivity- Scales with the platform- Lower power and lower cost than multiple 1GbE NICs
Unified Networking
• Fibre Channel over Ethernet and iSCSI allows LAN and SAN traffic to run over 10GbE
FC SWITCH
DIRECTORSWITCH
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VMware Xen Microsoft
ESX 3.5 U1: supported now
RHEL6
SLES11: 1H09
Viridian 2
2009
Layer 2 Classified Sorter
Rxn
Rx1
Rx2
Rx1
Rxn
Rx1
Idle
Tx2
Txn
Txn
Idle
Tx2
Txn
Tx1
MAC/PHYNIC w/VMDq
Virtual Machine Device Queues (VMDq)More effective NIC sharing by sorting and grouping pack ets
VM
1
(vNIC)
VM
2
(vNIC)
VM
n
(vNIC)
Layer 2 Software SwitchVMM
LAN
Transmit Path:
• Round-robin servicing
• Ensures transmit fairness across VMs
• Prevents head-of-line blocking
Receive Path
• Data packets being received by respective VMs
• Sorted data packets get parsed to the respective VMs
• Data packets for different VMs get sorted at the Ethernet silicon based on MAC address/VLAN tags
Rx1
Rx2
Rx1
Rxn
Rx1
Rxn
Tx1 TxnTx2Tx2 TxnTxn
OS support (targeted dates)
Improved throughput by offloading data sorting to t he NIC*Other names and brands may be claimed as the property of others.