announcing the mellanox connectx-5 100g infiniband adapter
Post on 16-Apr-2017
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Mellanox ConnectX-5 AdapterJune 2016
Paving the Road to Exascale
© 2016 Mellanox Technologies 2
The Ever Growing Demand for Higher Performance
2000 202020102005
“Roadrunner”
1st
2015
Terascale Petascale Exascale
Single-Core to Many-CoreSMP to Clusters
Performance Development
Co-Design
HW SW
APP
HardwareSoftware
Application
The Interconnect is the Enabling Technology
© 2016 Mellanox Technologies 3
The Intelligent Interconnect to Enable Exascale Performance
CPU-Centric Co-Design
Work on The Data as it MovesEnables Performance and Scale
Must Wait for the DataCreates Performance Bottlenecks
Limited to Main CPU UsageResults in Performance Limitation
Creating SynergiesEnables Higher Performance and Scale
© 2016 Mellanox Technologies 4
Breaking the Performance Bottlenecks
� Today: Network device latencies are on the order of 100 nanoseconds
� Challenge: Enabling the next order of magnitude improvement in application performance
� Solution: Creating synergies between software and hardware – intelligent interconnect
Intelligent Interconnect Paves the Road to Exascale Performance
10 years ago
~10 microsecond
~100 microsecond
NetworkCommunicationFramework
Today
~10microsecond
CommunicationFramework
~0.1 microsecond
Network
~1microsecond
CommunicationFramework
Future
~0.05 microsecond
Co-DesignNetwork
© 2016 Mellanox Technologies 5
SC’15: Introducing Switch-IB 2 World’s First Smart Switch
© 2016 Mellanox Technologies 6
ISC’16: Introducing ConnectX-5 World’s Smartest Adapter
© 2016 Mellanox Technologies 7
ConnectX-5 EDR 100G Advantages
100Gb/s Throughput0.6usec Latency (end-to-end)200M messages per second2X higher versus competition
Highest Performance
© 2016 Mellanox Technologies 8
ConnectX-5 EDR 100G Advantages
MPI CollectivesMPI Tag MatchingIn-Network ComputingIn-Network Memory
Smart HPCAccelerations
© 2016 Mellanox Technologies 9
ConnectX-5 EDR 100G Advantages
PCIe Gen3 and Gen4Integrated PCIe SwitchAdvanced Dynamic RoutingFlexible Topology Design
Future Proofing
© 2016 Mellanox Technologies 10
ConnectX-5 EDR 100G Advantages
Virtual Switch / Router (OVS)
NVMe over Fabric offloads
RDMA over InfiniBand / Ethernet
Data CenterAccelerationsCloud, Storage, and more
Accelerated Switching and Packet Processing (ASAP2) Technology
© 2016 Mellanox Technologies 11
ConnectX-5 EDR 100G Architecture
X86 OpenPOWER GPU ARM FPGA
Offload Engines
RDMA Transport eSwitch & Routing
Memory
Multi-Host TechnologyPCIe Switch
InfiniBand / Ethernet10,20,40,50,56,100G
PCIe Gen4
PCIe Gen4
© 2016 Mellanox Technologies 12
Enabling Most Efficient and Scalable Compute and Storage Platforms
Cost-Effective, FlexibleMulti-Host
Host-ChainingPCIe Gen4
CloudOverlay Networks
RoCE (Lossy, Lossless, Overlay)Embedded Switch
StorageBackground Check-Pointing
NVMe over FabricRate Limiting
Embedded AppliancesSecurity, GPU, Network, etc.
BlueField SoCIntegrated PCIe Switch
© 2016 Mellanox Technologies 13
Highest-Performance 100Gb/s Interconnect Solutions
Transceivers
Active Optical and Copper Cables(10 / 25 / 40 / 50 / 56 / 100Gb/s)
VCSELs, Silicon Photonics and Copper
36 EDR (100Gb/s) Ports, <90ns Latency Throughput of 7.2Tb/s7.02 Billion msg/sec (195M msg/sec/port)
100Gb/s Adapter, 0.6us latency200 million messages per second(10 / 25 / 40 / 50 / 56 / 100Gb/s)
32 100GbE Ports, 64 25/50GbE Ports(10 / 25 / 40 / 50 / 100GbE)Throughput of 6.4Tb/s
© 2016 Mellanox Technologies 14
InfiniBand Delivers Highest Applications Performance
Performance Advantage of InfiniBand Increases with System Size
InfiniBand the Only Interconnect that Scales with System Size
InfiniBand Enables Higher System Performance with 50% of the Servers
Multiple Application Cases Demonstrate 35-63% Performance Advantage
© 2016 Mellanox Technologies 15
Mellanox Smart Interconnect Solutions
InfiniBand / EthernetInterconnect Solutions
Thank You
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