1. OCP workshop
- 1. Compute Project The Open Compute Project Project Committee Update Charlie Manese Hardware Design, Facebook Channel Development, OCP Foundation Fall 2013 1
- 2. Project Committees • • Rack • Motherboard • Storage • Network • Management • 2 Data Center Compliance and Interoperability Compute Project
- 4. Facebook Greenfield Datacenter Goal Design and build the most efficient datacenter eco-system possible Control Application Server configuration Datacenter design Sites Prineville, OR Forest City, NC Luleå, Sweden Compute Project
- 5. Electrical Overview Eliminate 480V to 208V transformation Remove centralized UPS Used 480/277VAC distribution to IT equipment Implemented 48VDC UPS System Result a highly efficient electrical system and small failure domain Compute Project
- 6. Typical Power Utility Transformer 480/277 VAC Prineville Power Utility Transformer 480/277 VAC Standby Generator 2% loss Standby Generator 2% loss UPS 480VAC AC/DC DC/AC 6% - 12% loss ASTS/PDU 208/120VAC 3% loss SERVER PS 99.999% Availability 10% loss (assuming 90% plus PS) Total loss up to server: 21% to 27% 99.9999% Availability 480/277VAC FB SERVER PS 48VDC DC UPS 5.5% loss (Stand-by) Total loss up to server: 7.5% Compute Project
- 7. Battery Cabinet Custom DC UPS 56kW or 85kW 480VAC, 3-phase input 45 second back-up 20 sealed VRLA batteries Battery Validation System Six 48VDC Output Two 50A 48VDC aux outputs Compute Project
- 8. Mechanical Overview Removed Centralized chiller plant HVAC ductwork System Basis of Design ASHRAE Weather Data: N=50 years TC9.9 2008: Recommended Envelopes Built-up Server penthouse air handling system waste heat is used for office space heating Compute Project
- 9. Typical Datacenter Cooling Return Ductwork CT CHILLE R AHU SUPPLY DUCT DATA CENTER Prineville Datacenter Cooling Relief Air Return Air Ductless Return Air Ductless Relief Air Return Air Plenum 100% Outside Air Intake DUCTLESS SUPPLY Filter Wall Misting System DATA CENTER Fan Wall Compute Project
- 10. Data Center Project Updates • New lead from Intel • Submission for a DC electrical plan 10 Compute Project
- 12. Open Compute Rack v2: Open Rack Well-defined “Mechanical API” between the server and the rack Accepts any size equipment 1U – 10U Wide 21” equipment bay for maximum space efficiency Shared 12v DC power system Available now from Delta Electronics (more suppliers coming soon) Compute Project
- 13. Open Rack Project Updates • Open Rack Specification in community review • DC Power Shelf submission 13 Compute Project
- 15. Open Compute v2 First step with shared components by reusing PSU and fans between two servers Increased rack density without sacrificing efficiency or cost All new Facebook deployments in 2012 were “v2” servers Compute Project
- 16. Open Compute v3 Reuses the “v2” half-width motherboards Self-contained sled for Open Rack 3-across 2U form factor enables 80mm fans with 45 servers per rack Compute Project
- 17. Intel, AMD and Applied Micro 17 Compute Project
- 18. Motherboard Project Updates • Microserver submissions • PowerPC submission 18 Compute Project
- 20. Open Vault Storage JBOD for Open Rack Fills the volume of the rack without sacrificing hot-swap Compute Project
- 21. Storage Project Updates • Use case definitions, such as cold storage • SMART data definitions 21 Compute Project
- 23. OCP Networking Project Compute Project
- 24. Network Project Updates • Charter is in community review 24 Compute Project
- 27. Management Project Updates • Version 1.0 of the specification approved • Multinode and rack level management 27 Compute Project
- 28. CERTIFICATION AND INTEROPERABILITY 28 Compute Project
- 29. OCP Ready and Certified Note: Logo graphics are a representation and may not be the final logos. 29 Compute Project
- 30. C&I Project Updates • Certification Labs being set up at ITRI and UTSA • Focused engineering workshop in NY on October 1, 2013 30 Compute Project
- 31. Get Involved! Sign the CLA! Join the mailing lists! Open Source the Data Center Change the world http://opencompute.org/about/get-invo 31 Compute Project