1. Emulex und warum Server IO immer wichtiger wird
Hilmar Beck
Senior Sales Engineer
This presentation has been prepared for a non-U.S. audience. Please note that the products described in this presentation may not be available in the U.S. Please contact your supplier for more information.

2. “Safe Harbor” Statement Under the Private Securities Litigation Reform Act of 1995
"Safe Harbor'' Statement under the Private Securities Litigation Reform Act of 1995: With the exception of historical information, the statements set forth above, including, without limitation, those contained in the discussion of “Business Outlook” above, and the reconciliation of forward-looking diluted earnings per share below, contain forward-looking statements that involve risk and uncertainties. We expressly disclaim any obligation or undertaking to release publicly any updates or changes to these forward-looking statements that may be made to reflect any future events or circumstances. We wish to caution readers that a number of important factors could cause actual results to differ materially from those in the forward-looking statements. These factors include the possibility that the proposed acquisition of Endace Limited (Endace) is not completed on a timely basis or at all, the effects of the proposed acquisition of Endace, including our ability to realize the anticipated benefits of the potential acquisition of Endace on a timely basis or at all, and our ability to integrate the technology, operations and personnel of Endace into our existing operations in a timely and efficient manner. In addition, intellectual property claims, with or without merit, that could result in costly litigation, cause product shipment delays, require us to indemnify customers, or require us to enter into royalty or licensing agreements, which may or may not be available. Furthermore, we have in the past obtained, and may be required in the future to obtain, licenses of technology owned by other parties. We cannot be certain that the necessary licenses will be available or that they can be obtained on commercially reasonable terms. If we were to fail to obtain such royalty or licensing agreements in a timely manner and on reasonable terms, our business, results of operations and financial condition could be materially adversely affected. Ongoing lawsuits, such as the action brought by Broadcom Corporation (Broadcom), present inherent risks, any of which could have a material adverse effect on our business, financial condition, or results of operations. Such potential risks include continuing expenses of litigation, risk of loss of patent rights and/or monetary damages, risk of injunction against the sale of products incorporating the technology in question, counterclaims, attorneys’ fees, incremental costs associated with product or component redesigns, and diversion of management’s attention from other business matters. With respect to the continuing Broadcom litigation, such potential risks also include the adequacy of any sunset period to make design changes, the ability to implement any design changes, the availability of customer resources to complete any re-qualification or re-testing that may be needed, the ability to maintain favorable working relationships with Emulex suppliers of serializer/deserializer (SerDes) modules, and the ability to obtain a settlement which does not put us at a competitive disadvantage. In addition, the fact that the economy generally, and the technology and storage market segments specifically, have been in a state of uncertainty makes it difficult to determine if past experience is a good guide to the future and makes it impossible to determine if markets will grow or shrink in the short term. The current weakness in domestic and worldwide macro-economic conditions and related disruptions in world credit and equity markets that are creating economic uncertainty for our customers, as well as the storage and converged networking market as a whole, has and could continue to adversely affect our revenues and results of operations. As a result of these uncertainties, we are unable to predict our future results with any accuracy. Other factors affecting these forward-looking statements include but are not limited to the following: faster than anticipated declines in the storage networking market, slower than expected growth of the converged networking market or the failure of our Original Equipment Manufacturer (OEM) customers to successfully incorporate our products into their systems; our dependence on a limited number of customers and the effects of the loss of, decrease in or delays of orders by any such customers, or the failure of such customers to make timely payments; the emergence of new or stronger competitors as a result of consolidation movements in the market; the timing and market acceptance of our products or our OEM customers’ new or enhanced products; costs associated with entry into new areas of the server and storage technology markets; the variability in the level of our backlog and the variable and seasonal procurement patterns of our customers; any inadequacy of our intellectual property protection and the costs of actual or potential third-party claims of infringement and any related indemnity obligations or adverse judgments; the effect of any actual or potential unsolicited offers to acquire us; impairment charges, including but not limited to goodwill and intangible assets; changes in tax rates or legislation; the effects of acquisitions; the effects of terrorist activities; natural disasters, such as the earthquake and resulting tsunami off the coast of Japan in March 2011 and the significant flooding in various parts of Thailand in October 2011, and any resulting disruption in our supply chain or customer purchasing patterns or any other resulting economic or political instability; the highly competitive nature of the markets for our products as well as pricing pressures that may result from such competitive conditions; the effects of changes in our business model to separately charge for software; the effect of rapid migration of customers towards newer, lower cost product platforms; possible transitions from board or box level to application specific integrated circuit (ASIC) solutions for selected applications; a shift in unit product mix from higher-end to lower-end or mezzanine card products; a faster than anticipated decrease in the average unit selling prices or an increase in the manufactured cost of our products; delays in product development; our reliance on third-party suppliers and subcontractors for components and assembly; our ability to attract and retain key technical personnel; our ability to benefit from our research and development activities; our dependence on international sales and internationally produced products; changes in accounting standards; and any resulting regulatory changes on our business. These and other factors could cause actual results to differ materially from those in the forward-looking statements and are discussed in our filings with the Securities and Exchange Commission, including our recent filings on Forms 10-K and 10-Q, under the caption “Risk Factors.”

3. Strategic Direction – Connect Monitor Manage Emulex Product Lines
Agenda
Emulex Overview
Strategic Direction – Connect Monitor Manage
Emulex Product Lines
Summary

4. Emulex Corporate Overview
Connect, Monitor, Manage

5. Emulex Corporation Overview
Founded in 1978
~1,200 Employees
NYSE Symbol – ELX
FY12 Revenue $501.8 MM
Q2 FY13 Revenue $122.1 MM
Q2 FY13 Net Cash $211 MM
Based in Costa Mesa, CA

6. Emulex OEM Customers

7. Emulex Product Portfolio
Manage
Unified Management
vCenter
ClearKVM™
Romley Reference Design
Monitor
Intelligent Network Recorders
Network Traffic Search Engine
Access Switching
Storage
Performance
Resolution
Connect
OneCore™ Storage
10 & 40GbE
Enterprise
Cloud
HPC
Security
HFT
Video
Fibre Channel
Host
Target
Appliance
Initiator and Target Drivers
Bridge
Switch
PTM
Some products may not be in available in the U.S.

8. Emulex Market Share Leadership
Fibre Channel
Ethernet
Network Recording
#1 in FC adapter share
#1 in 16Gb revenue
46% total FC revenue share
Gained over 9% share in 3 quarters
Gained FC share 3 years running
#1 in total FCoE revenue
#1 in total FCoE ports shipments
#2 in total 10GbE revenue
#2 in total 10GbE Adapter
#2 in total 10GbE ports
#1 Supplier of 10Gb NPM appliances
#2 Revenue share for 10Gb Capture Cards
#1 in 10GbE capture
Some products may not be in available in the U.S.
Source: Fibre Channel Dell Oro Feb 2013, Ethernet Crehan Research Feb 2103

9. I/O for the Next Generation Data Center
Industry Trends
I/O for the Next Generation Data Center

10. Next Generation Data Center Trends
Cloud
Network Security
Application Delivery
Flash
Storage
Enterprise Virtualization
Virtualization and consolidation growth continues unabated and drives I/O bandwidth
Virtualization and consolidation growth continues unabated and drives I/O bandwidth
Increasing predatory attacks on IT portals press need for security solutions
and forensics requires capture solutions
Application specific performance demands are driving latencies and movement to 10/40/100Gb converged fabrics
Deployment of SSDs in storage arrays is pushing networking bandwidth and latency
IT Trends Driving New Networking Requirements

11. Never-ending Appetite for Capacity5X
Bandwidth

12. Steady Growth of Storage Capacity4X
Storage PB
Massive Scale Storage
SSD Flash
Cloud Storage 15.5% of Public IT budget in 2016
Source: IDC 2012 Worldwide Enterprise Storage Systems , Nov 2012 (T-27)

13. Virtualization Spreads4X
VMs per Server
2.5x new workload growth 2005 to 2012 (8.2M->20.7M)
Driving East-West Traffic (25%->75%)
New I/O architectures: SDN and SRIOV,
2012, Cloud and Virtualization System Software Program (12/12)
Source: IDC Market Analysis Perspective: Worldwide Cloud and Virtualization System Software

14. The Traffic Explosion: I/O Becomes More Strategic
“By 2020 the world will generate 50 times the amount of information and 75 times the number of "information containers" while IT staff to manage it will grow less than 1.5 times.”
The Digital Universe "Extracting Value from Chaos”
June 2011, sponsored by IDC

15. Emulex Strategic Direction
Connect, Monitor, Manage

16. LightPulse Fibre Channel Services
Co-Leader
LightPulse Fibre Channel Services
Gen 4
Gen 5
Gen 6
16G bandwidth
PCI Gen 3
1.2M IOPS
Multi-fabric
Advanced power mgmt
32G/128G bandwidth
PCI Gen 3
4M IOPS
Multi-fabric IOC/HBA
Automated Power mgmt
Delivery Services
8G bandwidth
PCI Gen 2
200K IOPS
Cloud & Virtualization Services
NPIV
Up to 1K logins/exchanges
Basic Element management
Cloud-scale/fabric NPIV/
Virtual channel automation
Up to 64K logins/exchanges
Integrated virtualization fabric mgmt
SR-IOV
Up to 4K logins/exchanges
Integrated virtualization console management
OS & Application Services
Flash/Cache QoS , low latency
QoS management
Fabric Forward Error Correction
Flash/cache QoS Automation
End-to-end fabric QoS management
Integrity & Security Services
T10 PI offload
FC-SP-2 Switch-port authentication
T10PI support
Basic SAN boot
T10 PI offload
Secure boot
Key Storage Metrics
$/GB
$/IOPS
$/IOPS QoS

17. Ethernet Strategy – Convergence Extends to HPC
Software
Defined
Convergence
Discrete
Networking
Converged
Networking
Software Defined
Convergence
3X Cost
3X Management
3X Cables
3X Switching
FCoE Driving 10GbE
Virtual Networking
Lead by Blade Servers
Telco and Web Giants
RDMA over CE (RoCE)
Application Acceleration
Virtual I/O (OVN, SR-IOV)
Driving 40 and 100GbE
Cloud, HPC, Big Data

18. Management – Multiple Tiers of Integration
Ecosystem Integration
OneCommand Manager
Better Together Strategy
Major ISV and OEM frameworks
Software Defined Networking
Configuration Control
OpenFlow Integration
Cloud Computing
Overlay Networks, OpenStack
OpenCompute, CloudCard

19. Industry Leading I/O Portfolio
Emulex Product Lines
Industry Leading I/O Portfolio

20. Emulex Product Portfolio
Unified Management
vCenter
ClearKVM™
Romley Reference Design
Manage
Storage
Performance
Resolution
Network Traffic Search Engine
Monitor
Intelligent Network Recorders
Access Switching
Connect
OneCore™ Storage
10 & 40GbE
Enterprise
Cloud
HPC
Security
HFT
Video
Fibre Channel
Host
Target
Appliance
Initiator and Target Drivers
Bridge
Switch
PTM
Some products may not be in available in the U.S.

21. The Leader in 16Gb Fibre Channel

22. Emulex Enterprise Class Fibre Channel
Nine Generations of Fibre Channel
#1 with 70% in 16GFC
Over 12M Fibre Channel Ports Installed
Leading the Market in 16G FC and Fabric Solution
Over 1.2M IOPS on Single- Channel 16GFC PCIe3 HBA
Comprehensive Data Integrity without compromise
Leading in FC I/O Virtualization for VMware with premiere vCenter Plug-in
LP6k
LP7k
LP8k
LP9k
LP9800
LP10k
LPe11k
LPe12k
LPe16k

23. Emulex Fibre Channel HBA Leadership
Nine Generations of Fibre Channel
Leader in Fibre Channel Technology
Enterprise choice of 90% of the Fortune 100
Strong FC Market Share Position
Choice of Tier 1 OEMs
Cisco, Dell, EMC, Fujitsu, IBM, HP
Available on blade and rack servers
Optimized blade server consolidation
Technology Leadership
Virtualization innovations with IBM (NPIV)
Data Integrity innovation with Oracle (T10-PI)
XE201 Converged Fabric I/O Controller (16GFC, 10/40GbE)

24. LightPulse™ LPe1600x Fibre Channel HBAs Key Features
Best Database and Virtualization HBA
Over 1.2 million IOPS on a single port
8 processor cores deliver 255 Virtual Functions & 4x more open exchanges/logins than other adapters to support more VMs, scalable clouds and databases
GreenState™ power efficiency- 3x better IOPs performance/watt
50% More Efficient Management
Centralized management (GUI, CLI, Browser)
vCenter plug-in for integrated VMware management
2x functionality – diagnostics, troubleshooting features
Universal boot capability and superior UEFI
Exclusive Compliance Features
BlockGuard™ Data Integrity offload-
High performance end-to-end data integrity
Fibre Channel Secure Protocol (FCSP) Management

25. Emulex Family of Fibre Channel HBAs
16GFC HBAs
Single
Dual
16GFC Blade
Single
8GFC HBAs
Dual
Quad
8GFC Blade
Emulex has achieved broad market acceptance with over 11 million ports shipped worldwide to date.
Emulex HBAs are sold by all the major system and storage OEMS including Dell, EMC, HP, IBM, NetApp and Oracle to name but a few.
The HBA product line consists of single, dual, and quad-port 4 and 8Gb/s adapters, available in mezzanine and standard form factors.
The LightPulse family of adapters were designed and built for the enterprise from day one, with a common driver model across the product line and unified management tool- OneCommand Guardian that manages all HBAs and UCNAs in a data center environment.
Single
4GFC HBAs
Dual
Quad
4GFC Blade

26. Emulex Flash and Cache Optimization Strategy
Tiered Caching
Best of Breed Partnering
Performance and Innovation
Caching in server and array/appliance
Best-of-breed HW & SW choice is critical
>1M IOPS, both write and shared storage read
Low solution latency - not just on wire; no “stack hopping”
Partner, across the evolving flash and cache ecosystem
Provide optimized and intelligent connectivity to best of breed Flash HW and SW
Deliver mainstream fabrics for enterprise
>1M IOPS HBAs & CNAs, 16GFC & 40GbE
Low-latency and message- passing optimizations for FC, FCoE, iSCSI, RoCE
Standard protocol-based extensions that enhance performance & intelligence

27. Leadership in 10/40/100Gb Ethernet

28. Emulex OneConnect 10GbE Ethernet Adapters
NIC Adapter
FCoE
Blade
ISCSI
Emulex offers a complete family of OneConnect 10GbE adapters that are available through our OEM partners and channel distribution.
OneConnect is based on a second-generation, single-chip architecture that supports LAN-on-Motherboard (LOM), blade and stand-up PCI-Express adapters.
OneConnect supports multiple protocol offloads, including full TCP/IP offload for networking, and FCoE and iSCSI offloads for storage. The “personality”, or supported offloads, for a specific model is based on license keys and the firmware that is enabled on the board. As shown on this slide, OneConnect adapters ship from the factory as basic 10GbE NICs, 10GbE NICs with iSCSI offload and 10GbE NICs with FCoE offload.
The personality of OneConnect adapters can be changed through a license upgrade procedure, which will be supported for Emulex channel sales and by manly of our OEM partners. We will be announcing more details on OneConnect license upgrades.
FCoE CNA
Integrated/ LOM
Some products may not be in available in the U.S.

29. Data Center Challenges
Reduced Budgets
Scrutiny for $ Spent
Increased Capabilities, Lower Spend
Complexity & Cables
Manageability
Reduce Power, Cooling Costs
DC Limitations
Green Demands
Scale Compute Resources for Server Virtualization
Data Center Sprawl
Floor Space and Power/Rack
Operational Efficiency – Budgets are getting better, but the scrutiny of each dollar spent is more stringent. IT managers need to shrewdly look at new spending, not just for cost reduction, but to drive increased capabilities for lower spend.
Data Center Consolidation – Consolidation has been an ongoing theme in storage for the past decade and continues with new technologies, such as de-duplication. Servers via blades and virtualization are beginning to drive compute consolidation. Now IT managers are looking at their networking infrastructure as an opportunity for consolidation.
Increased Computing Resources – As virtualization is driving greater compute density, the demand for computing capabilities is accelerating faster. This is placing greater demands on IT administration, service level agreements, networks and storage.
Environmental Factors – Data Centers are typically built with specific power, cooling and footprint parameters. To support the increased demand for computing resources, networking and storage, they must get more capabilities out of existing power and cooling resources. This is driven by functional demand to lower costs, regulatory demands to be greener and common sense to use a lower carbon footprint, whenever possible.
Deployment Complexity – More stuff means more to manage and deploy. Technologies that can unify and reduce infrastructure are at the top of the IT spending list to lower costs, scale resources and improve reliability.
Deployment
Complexity
Environmental
Factors
Increased
Computing
Resources
Data Center
Consolidation
Operational
Efficiency

30. Performance Is the Biggest Issue With 1GbE...
“The primary issue I have with 1GbE NICs today”
Other
Lack of NIC reliability
1GB is not enough network bandwidth
NIC Teaming
Emulex worked with IT BrandPulse to do a survey of network, storage and server administrators. No surprise, limited bandwidth is the biggest problem with 1GbE networks.
I have so many 1GbE ports in my data center that keeping track of firmware and firmware updates are hard to manage
I need so many 1GbE NIC ports that I'm becoming PCI slot constrained
IT Brand Pulse Convergence Survey - April, 2010

31. …Because of Server Virtualization
“The application in my data center that will drive the adoption of 10GbE is…”
It’s not uncommon for a virtualized server to have GbE NIC ports to support VM migration, management functions and applications running in virtual machines. The result is a complex, expensive sprawl of adapters, cables and switch ports.
IT Brand Pulse Convergence Survey - April, 2010

32. The Migration from 1GbE to 10GbE Is Underway
“The status of my migration…”
I have already deployed 10GbE products
I am in the process of investigating 10GbE technology and products
I don't believe I need 10GbE technology so there is no need for me to pursue it at this time
Based on the IT BrandPulse survey, nearly 70% of data centers have deployed, or are in the process of deploying, 10GbE.
I should be investigating 10GbE technology but I have been too busy
IT Brand Pulse Convergence Survey —April, 2010

33. Tsunami of 10GbE Adoption
(X1000)
10GbE NIC & LOM Ports
Lower Cost, Lower Power ASICs supporting 10GBASE-T
UCNAs
DCB
TCP/IP
iSCSI
FCoE
10GbE NICs Standard with Servers
The adoption of 10GbE has accelerated and will continue to grow with the transition to 10GBASE-T adapters that can use CAT-6 twisted pair cabling.
10GbE ASICs
10GbE
NICs
10Gb iSCSI Storage

34. 9 of 10 Tier 1 OEMs Picked Emulex OneConnect
Emulex for
10GbE
Server I/O
Picked
Emulex for
10GbE
Virtualization
Unified
Fabric
Not included: Oracle
Picked
Emulex for
10GbE NAS, iSCSI & FCoE

35. Total 10GbE Ports – Q1 2012
Emulex
Source: Crehan Research

36. OneConnect Overview High performance 10Gb Ethernet options
Network Adapter
iSCSI Adapter
Universal Adapter
Fibre Channel over Ethernet (FCoE) or iSCSI
OneCommand® Manager application
Convergenomics™ Data Center Savings
One infrastructure for networking and storage
vEngine™ Technology—Scalability and Performance for Virtualization
Pay-As -You-Go Upgrade Option
OneConnect is about network convergence, which is a new paradigm that provides data centers with savings for capital expenses (CapEx) and operational expenses (OpEx) by consolidating network and storage traffic onto a single 10Gb Ethernet (10GbE) infrastructure. First-generation converged network adapters (CNAs), which supported Fibre Channel over Ethernet (FCoE), were multi-chip designs. They encapsulated Fibre Channel data into an Ethernet packet for transmission over a lossless Enhanced Ethernet network.
Emulex is now shipping the OneConnect OCe11000, a third-generation product that’s built on a highly efficient, single-chip architecture. Emulex introduced Universal Converged Network Adapter (UCNA) technology with the OCe10000, which was the first 10GbE product platform to support high-performance protocol offloads for TCP/IP networking, iSCSI and FCoE. OneConnect adapters are complemented with the OneCommand Manager application that provides management of OneConnect UCNAs and Emulex LightPulse HBAs throughout the data center from a single management console.
By supporting multiple storage and network options, OneConnect maximizes the “Covergenomics” benefits from consolidated I/O traffic. This presentation will provide more information on the benefits of the OCe11000 product family.

37. OneConnect OCe11102 Key Benefits
Third Generation CNA Technology
Emulex first to market Universal CNA with OCe10000
Energy efficient design
Industry-leading performance per watt
20% less power than OCe product family
Optimized I/O for Virtual Servers
OneConnect Layer 2 switch capability
Support for VMware NetQueue
Support for Microsoft Virtual Machine Queue (VMQ)
Easy to manage with OneCommand Manager
Integrated management of NICs and storage adapters
Diving into more detail, OneConnect offers several key benefits:
Energy efficient design – The OneConnect single-chip design delivers industry-leading performance per watt. Competitive products may claim lower power usage, but they also require more energy-demanding server resources. In total, OneConnect is an energy-efficient solution that supports “green” initiatives. The OCe11000 uses 20% less power than the previous generation OCe These savings primarily come from integration of the NC-SI and integration of the PHY for 10GBASE-SR (SFP+) interface into the BE3 chip:
NC-SI (Network Controller Sideband Interface) is an electrical interface and protocol defined by the Distributed Management Task Force, enabling the connection of a Baseboard Management Controller to a Network Interface Controller in server computer systems for the purpose of enabling out-of-band remote manageability.
10GBASE-SR provides support for KR/KX, KX-4, SGMII interfaces
Pay-As-You-Go - The Emulex Pay-as-You-Go option allows OneConnect adapters to be upgraded in the field to support iSCSI or FCoE storage using high-performance hardware offload.
OneCommand Manager application – The OneCommand Manager application manages all of the network, iSCSI and FCoE functions. OneCommand is based on the HBAnyware management application that’s being used to manage over seven million HBA ports worldwide.

38. Reduce Total Cost of Ownership (TCO) with Network Convergence
Simplified Deployments
One card, many networks—10GbE, iSCSI and FCoE
Investment protection for existing infrastructures
Lower Capital Expense (CAPEX)
Save 30% on adapters and switches
Save 80% on cables
Lower Operational Expense (OPEX)
Save 40% on power and cooling
Simplify management with OneCommand Manager application
Convergenomics™
Increase virtualization ratios by 20% with protocol offloads
Increase Efficiency - OneConnect provides a single 10GbE platform that supports multiple options for networking and storage. OneConnect is designed to support traditional stand-up cards, mezzanine blade adapters and LAN on motherboard (LOM) implementations. Because OneConnect is built on extensions to existing IP and Fibre Channel protocols, OneConnect can be phased into existing data center infrastructures. This is not a “rip-and-replace” process. You can continue to leverage existing IP and Fibre Channel investments.
Lower Capital Expense (CAPEX) -
Convergence on the host consolidates networking to lower CapEx . For example, two 10GbE CNAs could be used to replace two HBAs and multiple 1GbE NICs.
Convergence in the network consolidates IP and FC switches into one unified network.
Fewer adapters means fewer cables, which drastically reduces cable costs and simplifies cable management.
Lower Operational Expense (OPEX) – Fewer adapters results in less money spent on power and cooling. In addition, OneConnect protocol offloads provide better host efficiency for server virtualization, enabling higher virtualization ratios and reducing the number of servers in the data center.
Convergenomics - Convergenomics is the business math of network convergence.
Convergenomics is not just about saving money on adapters, switches and cables. It also applies to power, cooling, cabling, annual software renewals, annual service contracts, spare parts and data center floor space
The true value of Convergenomics is how Universal CNAs and network convergence enable dynamic provisioning, support advanced virtualization services and QoS. This makes the data center more cost-effective and reliable, and creates competitive advantage for your organization.

39. Protocol Offloads TCP Stateless Offloads TCP Offload Engine (TOE)
Checksum
Large send
Packet classification and prioritization
TCP Offload Engine (TOE)
Supported with Windows Server 2003, 2008 and 2008 R2 (TCP Chimney)
Connection and its state are passed to the TCP offload engine
Data transmit and receive is handled by adapter
iSCSI
Includes TOE support, not limited to Windows Server 2003/2008
Allows two hosts to negotiate and then exchange SCSI commands
FCoE
Maintains full Fibre Channel (FC) compatibility
Offloads encapsulation of FC frames
OneConnect supports multiple protocol offloads to minimize server CPU cycles that are used for networking and storage I/O:
TCP Stateless Offloads – These are the standard TCP offloads that are supported for essentially all 10GbE NICs, including OneConnect.
TCP Chimney Offload (TOE) – OneConnect optimizes TCP/IP networking with TCP Offload Engine (TOE), which is supported with Windows Server 2003 and 2008 as TCP Chimney. Other operating systems do not support TOE for TCP/IP networking, but TOE is supported as part of the OneConnect iSCSI offload.
iSCSI – With OneConnect iSCSI, users can get the benefit of TOE for all operating systems that support iSCSI adapters. OneConnect implements iSCSI as a full offload and presents an iSCSI adapter to the operating system. This approach is much more efficient than solutions based on iSCSI initiators that use CPU cycles to process I/O.
Fibre Channel over Ethernet (FCoE) – OneConnect support for FCoE is fully compatible with Fibre Channel SANs and storage. The only requirement is the first connection from the server must be made to an FCoE-compatible switch that supports Convergence Enhanced Ethernet (CEE). All of the processing for encapsulation of FC frames into Ethernet packets is done by the OneConnect adapter.

40. Universal Multi-Channel (UMC)
NIC, FCoE or iSCSI
NIC
Four NIC and storage functions per physical port
Compatible with any supported 10GbE switch
Bandwidth allocated as % of total 10 Gigabit bandwidth
Managed with PXESelect or UEFI Boot Utility

41. Enables Network Optimization
Maintains networking best practices
Physical 1G port becomes logical nG partition (% of 10Gb bandwidth)
Transparent to operating systems
OS still sees dedicated NIC and storage devices
Complementary to DCB bandwidth management with ETS
Bandwidth controls at priority group level by protocol and the logical NIC
Physical Port
Channels
Multifunction Adapters
Network/IP
Storage/iSCSI
UMC allows you to maintain networking best practices using NIC partition instead of physical NICs. From a server perspective, the operating system or hypervisor sees physical devices so there’s no special virtualization layer involved. And UMC is also compatible with the DCB standards that we discussed earlier. Bandwidth can be controlled at the priority group level by protocol (TCP, iSCSI and FCoE) and also by logical NICs.

42. UMC with Virtualized Servers
Eight 1GbE Ports
VM Migration
Management
NAS or iSCSI Storage
VMs
Two 10GbE Ports with UMC
VM Migration – 2Gb
Management – 2Gb
Storage – 4Gb
VMs – 12Gb
UMC Advantages:
2 Cables vs. 8 Cables
20Gb vs. 8 Gb
Optimized allocations

43. UMC with Virtualized Servers and Network Convergence
Six 1GbE Ports, 2 4Gb FC Ports
Two 10GbE Ports with UMC, FCoE
VM Migration – 2Gb
Management – 2Gb
VMs – 8Gb
FC Storage – 8Gb
VM Migration
Management
VMs
FC Storage
UMC Advantages:
2 Cables vs. 8 Cables
20Gb vs. 12 Gb
Optimized allocations

44. UMC Details One cable from OneConnect port to switch port
Function No.#
10 Gbps Ethernet
MAC
PF0
Switch A P1 P0 P2 1
MAC
PF2 2
MAC
PF4 P3 P5 3
MAC
PF6
OS or Hypervisor P4
Multiple Virtual Pipes
Switch B
MAC
PF1 P1 P1
PF3 1
MAC P2
MAC
PF5 2 P3 P5
PF7 3
MAC P4
One cable from OneConnect port to switch port
Four PCIe functions for each physical port (PF0-PF7)
Unique MAC address for each PCIe function
Each PCIe function mapped to a Virtual LAN (vLAN)
PCIe functions can be teamed for redundancy

45. Single Root I/O Virtualization (SR-IOV)
SF – Standard Function
PF – Physical Function
VF – Virtual Function SF PF
FCoE or iSCSI
VF1
VF16
……..
NIC
PCI-SIG standard for virtualized servers
Multiple virtual functions per physical function (port)
Hypervisor presents virtual NIC function to virtual machine
Single pass through I/O stack improves performance
Supported today with Kernel Virtual Machine (KVM), RHEL 6.0
OneConnect vEngine technology also includes support for Single Root I/O Virtualization (SR-IOV). SR-IOV allows a PCIe device to appear to be multiple separate PCIe devices. The SR-IOV specification includes physical functions (PFs) and virtual functions (VFs). PFs are full-featured PCIe functions. VFs are lightweight functions that do not support configuration resources. With SR- IOV, a virtual function can be allocated to a virtual machine, eliminating redundant I/O processing in the virtual machine and hypervisor. I/O goes directly from the virtual machine to the adapter. SR-IOV is currently supported on an experimental basis with KVM for RHEL 6.0.

46. OneConnect OCe11102-N Network Interface Cards
This module is for non-U.S. use only.

47. OneConnect NIC Adapter Details
Hi-Performance, Energy Efficient Architecture
Load Balancing and Failover
Full Offload
Dual-channel
PCI Express 2.0
Full 10GbE line rate
Integrated data buffer and code space memory
Interrupt coalescing
PCI bus power management interface
TCIP/IP stateless offloads
TCP Chimney Offload
Pay-As-You Go upgrade option to iSCSI and FCoE offload
Windows teaming driver
Adapter fault tolerance (AFT)
Switch fault tolerance (SFT)
Adaptive load balancing (ALB)
A few highlights for OneConnect:
PCI Express (PCIe) bus, which uses a full 8-lane implementation of PCIe This enables maximum bandwidth with the server bus.
TCP Chimney Offload support for Microsoft Windows environments.
Windows teaming support – OneConnect ships with Windows teaming drivers and is compatible with similar multi-port technologies for other operating systems
Dual-channel, 10GFC Ethernet Link speed
PCI Express 2.0 (x8, 5GT/s), MSI-X support

48. OneConnect OCe11102-F Universal Converged Network Adapters
This module is for non-U.S. use only.

49. OneConnect 10GbE Universal CNAs OCe11102-F
Superior performance
FCoE Offload
iSCSI Offload
TCIP/IP stateless offloads
TCP Chimney Offload
Energy efficient design
Industry-leading performance per watt
Build on field-proven Emulex software stack
Ten generations of Fibre Channel HBAs
Trusted for mission-critical applications
OneCommand Manager
Integrated management of NICs and storage adapters
The last variant of the family is the OneConnect FCoE Universal CNA, which works with switches that support lossless Data Center Bridging (DCB) and Convergence Enhanced Ethernet (CEE). The OCe11102-F can be used with Cisco Nexus 5000 and 7000 series switches, Brocade 8000 series switches and other DCB-compliant switches.
OneConnect FCoE adapters use the Emulex Fibre Channel stack that has been battle-hardened through ten generations of Emulex LightPulse HBAs and is deployed with mission-critical servers in mid-range and enterprise data centers worldwide. The OCe11102-F is a “Universal” adapter that supports offload for TCP, FCoE and iSCSI. OneCommand Manager can be used to switch storage support between FCoE or iSCSI (only one protocol can be used at a time per adapter).

50. Network Convergence Ethernet is a “best-effort” network
Packets may be dropped
Packets may be delivered out of order
Transmission Control Protocol (TCP) is used to reassemble packets in correct order
Data Center Bridging (aka “lossless Ethernet”)
The “bridge to somewhere”—pause-based link between nodes
Provides low latency required for FCoE support
Cisco: Data Center Ethernet (DCE)
HP, IBM, Dell and Brocade: Convergence Enhanced Ethernet (CEE)

51. IEEE Data Center Bridging Standards
Feature
Benefit
IEEE Standard
Priority-based Flow Control (PFC)
Enables lossless Ethernet—manages I/O between initiator and target on a multi-protocol Ethernet link
802.1Qbb
Enhanced Transmission Selection (ETS)
Allocate bandwidth to IP, iSCSI and FCoE traffic—managed with OneCommand 5.0
802.1Qaz
Congestion Notification (CN)
Transmit congestion information end-to-end per traffic flow
802.1Qau
Data Center Bridging Capability Exchange (DCBX)
Extends DCB network by exchanging Ethernet parameters between DCB switches
802.1ab

52. POWER & PERFORMANCE Market Timing … …COST INVESTMENT PROTECTION
Value of Convergence
…COST
POWER &
COMPLEXITY
PERFORMANCE
INVESTMENT PROTECTION
Market Timing …

53. Cutting Cost 100% Before Convergence After Convergence 28% 42% 80%
CAPITAL
POWER
CABLES
CAPITAL
28%
POWER
42%
CABLES
80%
Network Convergence Lowers Costs by reducing
Total HW Costs by 28%
Total Power & Cooling by 42%
Total Cables Cost by 80%
Ethernet Economies of Scale are hitting 10GbE
Target price/port as a LOM
Target price/NIC port
Target price/Switch port
CNAs will provide a pay-as-you-go model
Initial costs will be the same as 10GbE NICs
iSCSI can be added on demand
FCoE can be added on demand

54. POWER & PERFORMANCE Market Timing … …COST INVESTMENT PROTECTION
Value of Convergence
…COST
POWER &
COMPLEXITY
PERFORMANCE
INVESTMENT PROTECTION
Market Timing …

55. Convergence Cuts Complexity
Before Convergence 140 Cables
After Convergence 60 Cables
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM
LOM IP IP
CNA IP
Look what happens when you converge networks. FC FC
(Based on 2 LOM, 8 IP and 4 FC Ports on 10 Servers)

56. And Simplifies Your Infrastructure

57. Reduced Complexity with Server Virtualization
Virtual Network 2
Virtual Network 3
Virtual Network 1
VMotion
Server NIC
Administration/VMRC
Fibre Channel SAN B
Fibre Channel SAN A
Network 1
Converged Network Backup
Administration/VMRC
Network 2
Separate LAN and SAN Connectivity With Many NICs and HBAs
Converged Network With CNA

58. POWER & PERFORMANCE Market Timing … …COST INVESTMENT PROTECTION
Value of Convergence
…COST
POWER &
COMPLEXITY
PERFORMANCE
INVESTMENT PROTECTION
Market Timing …

59. CNAs Consolidate Power25 3
Protocols
Converge 20
Single Chip
Deployment
NIC
Power Consumption 15
Reducing
Power
Consumption
iSCSI 10
From a power perspective, we consolidate NIC, iSCSI and FC with a single chip FC
Shrinking
Foot Print 5

60. Saving Power with Consolidation25 20
NIC
HBA
43% Less Power
Power Consumption 15 10
Convergence enables data centers to replace multiple network and storage adapters with a single low-power converged adapter. The OCe11000 uses 20% less power than previous generation OCe adapters. 5
Deployment

61. POWER & PERFORMANCE Market Timing … …COST INVESTMENT PROTECTION
Value of Convergence
…COST
POWER &
COMPLEXITY
PERFORMANCE
INVESTMENT PROTECTION
Market Timing …

62. OneConnect OCe11000 vs. QLogic QLE8242 FCoE IOPS: Read/Write Full Duplex

63. OneConnect OCe11000 vs. QLogic QLE8242 CPU Effectiveness: Read/Write Full Duplex

64. POWER & PERFORMANCE Market Timing … …COST INVESTMENT PROTECTION
Value of Convergence
…COST
POWER &
COMPLEXITY
PERFORMANCE
INVESTMENT PROTECTION
Market Timing …

65. Investment Protection
Future Proof
Investment Protection
NETWORK
FRAMEWORK
NIC
iSCSI FC
LAN
SAN
The rest of the myth is that convergence is a rip-and-replace technology.
Management Investment
As this slide shows, this is fortunately not the reality. OneConnect and the OneCommand Manager application are designed to integrate into existing management applications.
Configuration Investment
The same is true for existing investments for NIC and storage controllers. They can also work in the converged environment.
The bottom line is that existing LAN and SAN investments are protected.
Protects
LAN and SAN Investment
SAN
LAN
Protects Management
Investment
Protects
Configuration
Investment

66. Converge Networking Mythes
…COST
POWER &
COMPLEXITY
PERFORMANCE
INVESTMENT PROTECTION
Market Timing …

67. 10GbE Shipments Rise as Prices Drop
Ports, 000
As shown in this data from Crehan Research, 10 Gigabit Ethernet prices have dropped dramatically. That in turn will fuel rapid market growth over the next three years.
Source: Crehan Research, Jan 2012

68. IP and FC Networks Double the Cost of Networking
Starting Point
Ethernet LAN/WAN
Ethernet NIC
Lets talk about market timing. Today customers are paying the price to support separate IP and FC networks.
FC SAN
FC HBA
IP and FC Networks Double the Cost of Networking

69. Phase 1: Convergence in Server and Access Layer
CONVERGED FABRICS Phase 1
Ethernet LAN/WAN
CNA
CEE TOR Switch
The first phase will be at the server level as multi-purpose converged adapters are used instead of separate IP and FC adapters. These CNAs will be connected to top-of-rack switches that support Convergence Enhanced Ethernet that go out to existing LANs and SANs.
FC SAN
1st Phase of Network Convergence is in the Server Rack

70. Phase 2: Convergence in the Core
CONVERGED FABRICS Phase 2
IP LAN
CNA
CEE Core
In the next phase, convergence will move to the core with converged switches replacing traditional Ethernet switches.
FC SAN
The 2nd Phase will Consolidate TOR and IP Switching

71. Phase 3: End-to-End Convergence
CONVERGED FABRICS Phase 3
IP LAN
CNA
CEE Core
The final step will be moving to FCoE-based storage and fully converged networking for Fibre Channel SANs.
FCoE SAN
The 3rd Phase will Consolidate FC Switching and Storage

72. OneConnect Universal CNA
Superior
Performance
Convergence
Efficiency
Reliability and
Availability
Investment
Protection
2-Port, 10GbE Link Speed
PCIe 2.0 (x8,5GTs, MSI-X)
2000MB/s per port Full Bandwidth at 10GFC
Integrated data buffer and code space memory
Interrupt Coalescing
Pay-as-you-go offload for iSCSI
iSCSI, TCP/IP Stateless and TCP Chimney Offload
Energy Efficient PCI Bus Power Management
Advanced Reporting (AER), VLAN, QoS/COS, Link Aggregation, Flow Control
PHP hot plug-hot swap
Adapter and Switch Fault Tolerance (AFT & SFT)
Windows Teaming Support
Pay-As-You-Go option to add iSCSI and FCoE connectivity
Compatible with existing LAN and SAN infrastructure
Compatible with existing management applications

73. OneConnect Pay-As-You-Go Overview
Entitlement
Upgrade
Equivalent to
OCe1n102-F
Fully Functional
NIC
iSCSI
FCoE
One entitlement for NIC and iSCSI adapters

74. OneConnect OCe11102-I iSCSI Adapters
This module is for non-U.S. use only.

75. OneConnect 10GbE iSCSI Adapters
Superior performance
TCIP/IP and TCP Chimney offloads
Full iSCSI Offload
iSCSI over DCB
Same lossless Ethernet support as FCoE
Consistent performance
QoS management
Hardware iSCSI Boot from SAN
Energy efficient design
Industry-leading performance per watt
OneCommand Manager
Integrated management of NICs and storage adapters
The OneConnect iSCSI adapter provides full iSCSI offload for optimum server efficiency. Emulex test results show a significant improvement in performance efficiency, ranging from 30% to as high as 50% (half the CPU overhead)!

76. iSCSI Offload vs. iSCSI Initiator
Presentation Title
iSCSI Offload vs. iSCSI Initiator
SCSI
Disk Driver
File System
Software iSCSI initiator
All iSCSI software runs on host processor
Works with any Ethernet NIC
OneConnect iSCSI HBA
Appears to BIOS and OS as a SCSI device
iSCSI software and TCP offload to OneConnect adapter
iSCSI
iSCSI
TCP
TCP IP IP
OneConnect uses fewer CPU cycles than software initiators
Ethernet
Ethernet

77. I/O for 50% More VMs with Hardware iSCSI Offload
Emulex Labs – May 2011
53% More VMs

78. 32% Less Power per VM with Hardware iSCSI Offload
Emulex Labs – May 2011

79. Overall Benefits with Hardware iSCSI
Software iSCSI
Scalability
Support of more VMs in virtualized environments
Not performance-optimized
Reliability
Attachments to iSCSI targets are maintained in hardware
Disruption in the host could lead to the loss of sessions
Manageability
Emulex OneCommand™ Manager provides a single, uniform management interface; procedures for attaching to iSCSI targets are the same on all supported host operating systems. Graphical and command-line interfaces are provided.
The software iSCSI initiator runs on top of the TCP/IP stack and is managed differently for every operating system.
OneConnect iSCSI adapters can be managed across the enterprise from a single console.
Software iSCSI is managed locally on each host.

80. OneConnect OCe11000 10GBASE-T Adapters Version 3.0 Software
This module is for non-U.S. use only.

81. 10GBASE-T Will Drive 10GbE Connectivity
Port Shipments
(Millions)
CREHAN RESEARCH Inc, July 2011

82. Emulex OneConnect® OCe11102-xT
Overview
Newest member of OneConnect 10GbE family
Third-generation BE3 technology
Full protocol offload for network and storage
Backward compatible with Gigabit Ethernet
Two products
OneConnect OCe11102-NT 10GbE NIC
OneConnect OCe11102-IT 10GbE iSCSI Adapter
OneCommand® Manager
Single management console for network and storage

83. 10GbE Physical Media Power (each side) Transceiver Latency (link)
Technology
Cable
Distance
Twinax
~0.1msec
~1W 7m
SFP+ Direct Attach
MM 62.5mm MM 50mm ~0
<2W
82m 300m
SFP+ SR short reach
Cat6 Cat6a
<2msec
3.5W
55m 100m
10GBASE-T

84. iSCSI over DCB iSCSI over Data Center Bridging (DCB) protocols
Data Center Bridging Capabilities eXchange Protocol (DCBX)
Supports centralized configuration of DCB and related protocols
Initiated by endpoints (hosts/storage)
Announce themselves with iSCSI Type/Length Value (TLV)
Enhanced Transmission Selection (ETS)
Provides priority groups with bandwidth controls
Priority Flow Control (PFC)
Enable lossless Ethernet operation to provide deterministic performance
What’s needed
iSCSI HBA supporting iSCSI over DCB
10G Ethernet Switch supporting DCB
10G Storage Array supporting iSCSI over DCB

85. iSCSI over DCB
Essential to have lossless, consistent, reliable storage when sharing the same network regardless of LAN traffic conditions
DCB uses Priority Flow Control (PFC) for different traffic types
Uses VLAN priorities - each can be paused
Ensures zero data loss when receive queues are full
Hardware iSCSI vs. Software iSCSI
Benefit
Hardware-offload iSCSI
Software iSCSI
Performance
iSCSI uses separate I/O stack than NIC traffic. Maintains consistent storage performance under varying LAN traffic conditions.
LAN congestion leads to PFC pause frames affecting iSCSI traffic.
Priority
Zero
One
Two
Three
Four
Five
Six
Seven
Priority
Zero
One
Two
Three
Four
Five
Six
Seven
Transmit Queues
Receive Queues
Ethernet Link
STOP
PAUSE

86. Enabling Converged iSCSI
Large Enterprise
Provide Deterministic Performance
Requires Lossless Ethernet (DCB)
Support Convergence
DCB support
Multichannel Support
Enterprise class management
Small / Medium Enterprise
Support 1 -> 10 migration
Multichannel support
DCB support
Support 1G backwards compatibility
10GBASE-T support
Easy-to-use tools for configuration/management
DCBX based network configuration
User Experience
Lossless Ethernet
Multichannel
10GBaseT

87. User Experience
Hardware iSCSI enhances other aspects of the user experience
Benefit
Hardware-offload iSCSI
Software iSCSI
Scalability
Support of more VMs in virtualized environments
Not performance-optimized
Reliability
Attachments to iSCSI targets are maintained in hardware
Disruption in the host could lead to the loss of sessions
Manageability
Emulex OneCommand™ Manager provides a single, uniform management interface; procedures for attaching to iSCSI targets are the same on all supported host operating systems. Graphical and command-line interfaces are provided.
The software iSCSI initiator runs on top of the TCP/IP stack and is managed differently for every operating system.
OneConnect™ iSCSI adapters can be managed across the enterprise from a single console.
Software iSCSI is managed locally on each host.

88. One Command Manager

89. OneCommand Manager
Designed to help address today’s IT management challenges
General Description:
Centralized, cross platform management console
…unifying management of all Emulex “server to network” connectivity solutions on local & remote hosts
OneCommand Manager
Fibre Channel
FCoE
NIC
iSCSI
Intelligently designed software plays a critical role in helping to solve management such challenges.
Up to this point, we had distinct management applications for server to network connectivity devices. However as we move into “converged” network environments – management of such devices can become challenging without the right management tools.
To address this challenge and streamline the administration of server to network devices in converged environments, Emulex developed its next generation management solution: OneCommand Manager.
OneCommand Manger, provides a scalable centralized management platform for administration of Emulex adapters. OneCommand Manager is an evolution to Emulex’s market proven HBAnyware management application, providing substantial new capabilities, while leveraging many of HBAnyware’s user interface attributes to ensure a seamless transition.

90. OneCommand and Convergence
Enhanced Ethernet Mgmt.
Profile based, protocolETS mapping
Available since OneCommand 4.0
iSCSI Management
Configuration, monitoring etc.
New with OneCommand 5.0
Personality Management Feature Licensing, NIC/FC/FCoE CIM, IMA for VMware
Leveraging our Centralized Management franchise
OneCommand 5.1 90 90

91. OneCommand Manager for VMware vCenter
Plug-in for VMware vCenter management console. Compliments HP Insight Control for VMware
Enables centralized management of Emulex fabric (FC HBA) and network (FCoE and NIC) adapters from the vCenter console

92. vSphere 5.1 Web Client Primary client for vSphere administration
vSphere 5.1 will be the last release to support the desktop client
New vSphere 5.1 features are only manageable from the Web Client
Benefits include flexibility (browser-based, OS agnostic), higher performance, single pane of glass, work-in-progress feature

93. In Conclusion....

94. OCe11102 Models Models Protocol Cable OCe11102-NX 10Gb NIC Copper
OCe11102-NM
Optical
OCe11102-IX
10Gb NIC & iSCSI
OCe11102-IM
OCe11102-FX
10Gb NIC, iSCSI & FCoE
OCe11102-FM
10Gb NIC, iSCSI & FCoE
OCe11102-xT
10GBASE-T
OneConnect OCe11000 adapters are available in both cooper and optical models.

95. OneConnect Take Away Points
Industry Leading Performance 
CPU Offload for all Protocols (TOE, FCoE, iSCSI) 
Proven FC Drivers & Broad Storage Interoperability Support 
Unified Management for HBA and Universal CNA
In summary, Emulex OneConnect UCNAs and the OneCommand Manager application set the standard for how to do network convergence. It allows IT managers and OEMs to deploy 10GbE to support new server transitions, optimize for next generation CPUs, maximize consolidation and server virtualization and lower CAPEX and OPEX with our pay-as-you-go model. 
Pay-As-You-Go Server I/O 

96. Why Emulex
Emulex Corporation

97. Emulex Leadership Virtualization Leader Management and Monitor Leader
OEM Leader
Connectivity choice of OEMs for Fibre Channel and Ethernet
Over 200 Romley server design wins and LOM choice for HP and IBM
Convergence Leader
Enterprise class convergence powered by FC leadership
Invented Universal Converged Network Adapter with an IT-proven stack
Virtualization Leader
I/O virtualization innovator NPIV, SR-IOV, NVGRE, VXLAN
OneCommand simplifies management and improves performance
Management and Monitor Leader
Endace Leading Intelligent Network Recording
Storage and Network Monitor and Management with Vision2
Enterprise Leader
Choice of 90% of the Fortune 100
Performance, management and partnership is the key
Some products may not be available in the U.S. Contact your supplier for more information.
Some products may not be in available in the U.S.