Gilad Shainer, VP of Marketing

Dec 2013

Interconnect Your Future

© 2013 Mellanox Technologies 2- Mellanox Confidential -

Leading Supplier of End-to-End Interconnect Solutions

MXMMellanox Messaging

Acceleration

FCAFabric Collectives

Acceleration

Management

UFMUnified Fabric Management

Storage and Data

VSAStorage Accelerator

(iSCSI)

UDAUnstructured Data

Accelerator

Comprehensive End-to-End Software Accelerators and Managment

Host/Fabric SoftwareICs Switches/GatewaysAdapter Cards Cables/Modules

Comprehensive End-to-End InfiniBand and Ethernet Portfolio

Metro / WAN

© 2013 Mellanox Technologies 3- Mellanox Confidential -

Mellanox InfiniBand Paves the Road to Exascale Computing

Accelerating Half of the World’s Petascale SystemsMellanox Connected Petascale System Examples

© 2013 Mellanox Technologies 4- Mellanox Confidential -

TOP500 InfiniBand Accelerated Petascale Capable Machines

Mellanox FDR InfiniBand systems Tripled from Nov’12 to Nov’13• Accelerating 63% of the Petaflop capable systems (12 systems out of 19)

© 2013 Mellanox Technologies 5- Mellanox Confidential -

FDR InfiniBand Delivers Highest Return on Investment

Higher is better

Higher is better Higher is better

Higher is betterSource: HPC Advisory Council

© 2013 Mellanox Technologies 6- Mellanox Confidential -

Architectural Foundation for Exascale Computing

Connect-IB

© 2013 Mellanox Technologies 7- Mellanox Confidential -

Mellanox Connect-IB The World’s Fastest Adapter

The 7th generation of Mellanox interconnect adapters

World’s first 100Gb/s interconnect adapter (dual-port FDR 56Gb/s InfiniBand)

Delivers 137 million messages per second – 4X higher than competition

Support the new innovative InfiniBand scalable transport – Dynamically Connected

© 2013 Mellanox Technologies 8- Mellanox Confidential -

Connect-IB Provides Highest Interconnect Throughput

Source: Prof. DK Panda

Connect-IB FDR(Dual port)

ConnectX-3 FDR

ConnectX-2 QDR

Competition (InfiniBand)

Connect-IB FDR(Dual port)

ConnectX-3 FDR

ConnectX-2 QDR

Competition (InfiniBand)

Hig

her

is B

ette

r

Gain Your Performance Leadership With Connect-IB Adapters

© 2013 Mellanox Technologies 9- Mellanox Confidential -

Connect-IB Delivers Highest Application Performance

200% Higher Performance Versus Competition, with Only 32-nodes

Performance Gap Increases with Cluster Size

© 2013 Mellanox Technologies 10- Mellanox Confidential -

Dynamically Connected Transport Advantages

© 2013 Mellanox Technologies 11- Mellanox Confidential -

Accelerations for Parallel Programs

Mellanox ScalableHPC

© 2013 Mellanox Technologies 12- Mellanox Confidential -

Mellanox ScalableHPC Accelerate Parallel Applications

InfiniBand Verbs API

MXM• Reliable Messaging Optimized for Mellanox HCA• Hybrid Transport Mechanism • Efficient Memory Registration• Receive Side Tag Matching

FCA• Topology Aware Collective Optimization• Hardware Multicast• Separate Virtual Fabric for Collectives• CORE-Direct Hardware Offload

Memory

P1

Memory

P2

Memory

P3

MPI

Memory

P1 P2 P3

SHMEM

Logical Shared Memory

Memory

P1 P2 P3

PGAS

Memory Memory

Logical Shared Memory

© 2013 Mellanox Technologies 13- Mellanox Confidential -

Mellanox FCA Collective Scalability

0 500 1000 1500 2000 25000.0

20.0

40.0

60.0

80.0

100.0

Barrier Collective

Without FCA With FCA

Processes (PPN=8)

Lat

ency

(u

s)

0 500 1000 1500 2000 25000

500

1000

1500

2000

2500

3000

Reduce Collective

Without FCA With FCA

processes (PPN=8)

La

ten

cy

(u

s)

0 500 1000 1500 2000 25000

100020003000400050006000700080009000

8-Byte Broadcast

Without FCA With FCA

Processes (PPN=8)

Ban

dw

idth

(K

B*p

roce

sses

)

© 2013 Mellanox Technologies 14- Mellanox Confidential -

Nonblocking Alltoall (Overlap-Wait) Benchmark

CoreDirect Offload allows Alltoall benchmark with almost 100% compute

© 2013 Mellanox Technologies 15- Mellanox Confidential -

Accelerator and GPU Offloads

© 2013 Mellanox Technologies 16- Mellanox Confidential -

GPUDirect 1.0

CPU

GPUChipset

GPUMemory

InfiniBand

System Memory1

2

CPU

GPU Chipset

GPUMemory

InfiniBand

System Memory

12

TransmitReceive

CPU

GPUChipset

GPUMemory

InfiniBand

System Memory1CPU

GPU Chipset

GPUMemory

InfiniBand

System Memory

1

Non GPUDirect

GPUDirect 1.0

© 2013 Mellanox Technologies 17- Mellanox Confidential -

GPUDirect RDMA

TransmitReceive

CPU

GPUChipset

GPUMemory

InfiniBand

System Memory1CPU

GPU Chipset

GPUMemory

InfiniBand

System Memory

1

GPUDirect RDMA

CPU

GPUChipset

GPUMemory

InfiniBand

System Memory1CPU

GPU Chipset

GPUMemory

InfiniBand

System Memory

1

GPUDirect 1.0

© 2013 Mellanox Technologies 18- Mellanox Confidential -

1 2 4 8 16 32 64 128 256 512 1K 2K 4K0

200

400

600

800

1000

1200

1400

1600

1800

2000

Message Size (bytes)

Ba

nd

wid

th (

MB

/s)

1 2 4 8 16 32 64 128 256 512 1K 2K 4K0

5

10

15

20

25

Message Size (bytes)

La

ten

cy

(u

s)

GPU-GPU Internode MPI Latency

Lower is B

etter67 %

5.49 usec

Performance of MVAPICH2 with GPUDirect RDMA

67% Lower Latency

5X

GPU-GPU Internode MPI Bandwidth

Hig

her

is B

ette

r

5X Increase in Throughput

Source: Prof. DK Panda

© 2013 Mellanox Technologies 19- Mellanox Confidential -

Execution Time of HSG

(Heisenberg Spin Glass)

Application with 2 GPU Nodes

Source: Prof. DK Panda

Performance of MVAPICH2 with GPU-Direct-RDMA

Problem Size

© 2013 Mellanox Technologies 20- Mellanox Confidential -

Roadmap

© 2013 Mellanox Technologies 21- Mellanox Confidential -

Technology Roadmap – One-Generation Lead over the Competition

2000 202020102005

20Gbs 40Gbs 56Gbs 100Gbs

“Roadrunner”Mellanox Connected

1st 3rd

TOP500 2003Virginia Tech (Apple)

2015

200Gbs

Mega Supercomputers

Terascale Petascale Exascale

Mellanox

© 2013 Mellanox Technologies 22- Mellanox Confidential -

Paving The Road for 100Gb/s and Beyond

Recent Acquisitions are Part of Mellanox’s Strategy

to Make 100Gb/s Deployments as Easy as 10Gb/s

Copper (Passive, Active) Optical Cables (VCSEL) Silicon Photonics

© 2013 Mellanox Technologies 23- Mellanox Confidential -

The Only Provider of End-to-End 40/56Gb/s Solutions

From Data Center to Metro and WAN

X86, ARM and Power based Compute and Storage Platforms

The Interconnect Provider For 10Gb/s and Beyond

Host/Fabric SoftwareICs Switches/GatewaysAdapter Cards Cables/Modules

Comprehensive End-to-End InfiniBand and Ethernet Portfolio

Metro / WAN

Thank You