I/O virtualization with InfiniBand and 40 Gigabit Ethernet

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Presented by Ali Ayoub, Mellanox Staff Architect during VMworld 2013

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I/O virtualization with InfiniBand and 40 Gigabit Ethernet

  1. 1. I/O virtualization with InfiniBand and 40 Gigabit Ethernet Ali Ayoub – Staff Architect VMworld 2013 San Francisco
  2. 2. © 2013 Mellanox Technologies 2 Remote Direct Memory Access What is RDMA? RDMA Engine Ethernet (RoCE) InfiniBand
  3. 3. © 2013 Mellanox Technologies 3 Virtual Protocol Interconnect Technology VPI Eth InfiniBand What is VPI?
  4. 4. © 2013 Mellanox Technologies 4 IPoIB iSER/SRP iSER • 10GigE • 40GigE VPI Eth InfiniBand InfiniBand Ethernet Mellanox Software Solutions
  5. 5. © 2013 Mellanox Technologies 5 Mellanox Software Solutions RDMA VPI TCP/IP 10GigE 40GigE iSCSI NFS NFS SRP iSER IPoIB TCP/IP Storage Solutions RDMA Storage Solutions Network Solutions Ethernet InfiniBand
  6. 6. © 2013 Mellanox Technologies 6 Mellanox Software Solutions 10GigE 40GigE IPoIB SRP iSER iSCSI NFS NFS RDMA Storage Solutions TCP/IP Storage Solutions Network Solutions CPU Utilization Bandwidth Latency Consolidation Performance More Virtual Machine
  7. 7. © 2013 Mellanox Technologies 7 Mellanox Software Solutions 10GigE 40GigE IPoIB SRP iSER RDMA Storage Solutions Network Solutions vSphere 5.5 In-box Part of ESX Distribution Downloadable from vmware.com vSphere 5.5 PVSP Partner Verified and Supported Products Downloadable from mellanox.com
  8. 8. © 2013 Mellanox Technologies 8 40GigE Performance Results 36Gbps I/O Bandwidth on vSphere 5.x !
  9. 9. © 2013 Mellanox Technologies 9 Single VM Migration Acceleration 0.00 5.00 10.00 15.00 20.00 Time(sec) Migration of Passive VM* 10GE 40GE 0.00 10.00 20.00 30.00 40.00 50.00 Time(sec) Migration of Active VM* 10GE C 40GE C >200% 2X to 3X Faster Execution Time over 40GigE >350% One VM Migration with VMware vMotion over 10/40GigE NIC I/O Controller * 16GB Memory
  10. 10. © 2013 Mellanox Technologies 10 Multiple VM Migration Acceleration Enabling Concurrent Migration of More VMs over 40GigE vMotion Average Migration Duration Duration[mm:ss] # VM Multiple VM Migration with VMware vMotion over 10/40GigE NIC I/O Controller
  11. 11. © 2013 Mellanox Technologies 11 iSER Performance Results 190 IOPS on vSphere 5 174 176 178 180 182 184 186 188 190 192 2 4 6 8 #VMs/LUNs (LUN per VM) IOPS 35.2 35.3 35.4 35.5 35.6 35.7 35.8 35.9 36 36.1 2 4 6 8 #VMs/LUNs (LUN per VM) Bandwidth (Gbps)
  12. 12. © 2013 Mellanox Technologies 12 SRIOV
  13. 13. © 2013 Mellanox Technologies 13 IPoIB
  14. 14. © 2013 Mellanox Technologies 14 iSER/SRP
  15. 15. © 2013 Mellanox Technologies 15 Leading Supplier of End-to-End Interconnect Solutions Virtual Protocol Interconnect Storage Front / Back-End Server / Compute Switch / Gateway 56G IB & FCoIB 56G InfiniBand 10/40/56GbE & FCoE 10/40/56GbE Virtual Protocol Interconnect Host/Fabric SoftwareICs Switches/GatewaysAdapter Cards Cables Comprehensive End-to-End InfiniBand and Ethernet Portfolio
  16. 16. © 2013 Mellanox Technologies Mellanox 40GbE In-Box with VMware vSphere 5.5
  17. 17. © 2013 Mellanox Technologies

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