Tundra Extreme Scale (ES) Open Compute Solutions Guide

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Solomon Atkins
6 years ago
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1 Tundra Extreme Scale (ES) Open Compute Solutions Guide Awarded the Department of Energy s National Nuclear Security Administration (NNSA) Advanced Simulation and Computing (ASC) CTS-1 contract PENGUIN ( ) HPC

Tundra Rack and Power Infrastructure Open Compute Open Bridge Rack contribution from Fidelity Convertible from 19in EIA to 21in OCP and back as needed Optimized serviceability with cold aisle

2 Tundra Rack and Power Infrastructure Open Compute Open Bridge Rack contribution from Fidelity Convertible from 19in EIA to 21in OCP and back as needed Optimized serviceability with cold aisle maintenance Up to 26.4kW with a Single Zone and N+1 Redundancy/ Up to 30 kw with a Dual Zone and N+3 Redundancy Available in 40 OU/42 RU and 44 OU/48 RU heights Cost reduction in delivering power to the racks Power shelves fed with 120/208V, 230/400V or 277/480V circuits High voltages mean lower current, smaller wires, fewer breakers Distributing power to all equipment in the rack at 12V Voltage conversion steps eliminated, Power infrastructure can be re-used Dramatic ROI improvements over multiple generations of hardware power redundancy features Phase currents balanced by design of load sharing modules Optional A/B redundant feeds, and/or N+1 redundant power supplies Servers, network and storage equipment can be powered from 12V TUNDRA TUNDRA SERVER RACK SHELF AND POWER COMPUTE/STORAGE INFRASTRUCTURE SERVERS

Tundra Server Shelf width boards, up to 173mm wide.

third party motherboards Compute and Storage Servers timized clusters and virtualized server farms.

high performance x86 server, an Intel Xeon Phi server, a power optimized high core count ARM 64-bit server and a 4

Relion 1930g Relion 1930e IceBreaker 1905g Valkre 1030c Relion 1930g is a high density, Relion 1930e is a high

node sity storage solution designed based on the emerging 64-bit to support up to 4x 3.5 or 2.5 ARM architecture.

3 Tundra Server Shelf width boards, up to 173mm wide. Tundra OpenHPC Compute Server Shelf supports mixed Tundra OpenHPC Shelf is 1 OU height (Open U) Compatible with third party motherboards Compute and Storage Servers timized clusters and virtualized server farms. A variety of compute, application optimized and storage server options are available, including a dual-processor, high performance x86 server, an Intel Xeon Phi server, a power optimized high core count ARM 64-bit server and a 4 drive storage server optimized for Swift or Ceph storage architectures. Relion 1930g Relion 1930e IceBreaker 1905g Valkre 1030c Relion 1930g is a high density, Relion 1930e is a high IceBreaker 1905g is a high den- Tundra Valkre product family is high performance x86 platform performance compute node sity storage solution designed based on the emerging 64-bit to support up to 4x 3.5 or 2.5 ARM architecture. Tundra Valkre SATA HDDs. 1030c features the Cavium Thun- for technical comp uting and VM hosting workloads. 100Gbps fabric technologies. derx processor and built-in high performance network interfaces. TUNDRA SERVER SHELF AND COMPUTE/STORAGE SERVERS

Network and Interconnect Network shelves support standard 19in EIA 1U switches 1G

of nodes to Leaf and TOR using short copper cables Arctica Ethernet switches from

any other node using standard provisioning tools High speed uplinks to avoid

Optical Cable (AOC) preferred for leaf to spine links Cooling Options Tundra

pump/distributed cooling Optional rear chilled water radiator can support local

radiator Can be coupled with: Free Cooling Chiller Systems Chilled Water Systems

4 Network and Interconnect Network shelves support standard 19in EIA 1U switches 1G Ethernet, 10G Ethernet, 40G Ethernet Arctica switches Allow for in-rack cabling of nodes to Leaf and TOR using short copper cables Arctica Ethernet switches from Penguin Computing Open source Cumulus Linux software option Can be managed like any other node using standard provisioning tools High speed uplinks to avoid bottlenecks and oversubscription In rack leaf switches are preferred Active Optical Cable (AOC) preferred for leaf to spine links Cooling Options Tundra designed to use air/liquid cooling CoolIT/Asetek direct-to-chip central pump/distributed cooling Optional rear chilled water radiator can support local cooling Access to hot aisle side of rack not required for service mounting of radiator Can be coupled with: Free Cooling Chiller Systems Chilled Water Systems Ground Source Water Systems River or other natural water sources NETWORKING/INTERCONNECT AND COOLING FEATURES

5 Total Cost of Ownership Leverage the TCO savings Facebook reported Cost reduction in delivering power to the racks High voltages mean lower current, smaller wires, fewer breakers Cost reduction in delivering power to the racks Distributing power to all equipment in the rack 12V Voltage conversion steps eliminated, Power infrastructure can be re-used Dramatic ROI improvements over multiple generations of hardware Fewer power supplies mean fewer failures Reduced infrastructure cost during technology generation transition Facebook Statement Facebook s first generation Open Compute 1.0 hardware had world-classtco and ROI. As we looked to improve on that with Open Rack, we foundthat it wasn t giving us the reductions in TCO and improvements in ROIthat we were looking for... Until we factored in the savings overtwo generations of hardware in the same Open Rack. Then the TCO androi became obvious and undeniable. Frank Frankovsky, Facebook TOTAL COST OF OWNERSHIP

For any questions regarding these systems and their email: sales@penguincomputing.

6 For any questions regarding these systems and their phone: PENGUIN ( )

Open Compute Solutions Guide

Open Compute Solutions Guide Delivering density, performance and serviceability for demanding and extraordinary customers www.penguincomputing.com 1-888-PENGUIN (736-4846) twitter: @Penguin HPC Tundra