Page 201 - Cloud computing: From paradigm to operation

Framework and requirements for cloud computing 1

Table I.1 – OCP related specifications
Family Specification Summary Published

Barreleye Barreleye G2 Specification This document describes the specifications for: 2017
[b-OCP G2] Zaius POWER9 motherboard, Barreleye G2 server –
2OU, Zaius server – 1.5OU
Barreleye G1 Specification This document describes the specification of 2016
[b-OCP G1] Barreleye, an OpenPOWER-based Open Compute
server, with a mechanical and electrical package
designed for Open Rack.

Facebook, Microsoft, M.2 This specification provides the requirements for a 2018
Carrier Card Design PCIe Full Height Half Length (FHHL) form factor
Specification V1.0 card that supports up to four M.2 form factor
[b-OCP M2] solid-state drives (SSDs). The card shall support
110mm (Type 22110) or 80mm (Type 22080) dual
sided M.2 modules.
Facebook PCIe Retimer This specification describes the design and design 2017
Card V1.1 [b-OCP PCIRC] requirements for a PCIe add-in card that converts
an internal PCIe connection to an external PCIe
connection.
Add-on-Card Thermal The goal of this document is to define a standard 2017
Interface Spec for Intel interface for Facebook Intel motherboard V3.0 to
Motherboard V3.0 poll thermal data from an add-on-card including
[b-OCP ACTI] Mezzanine card.
Debug Card OCP debug card with LCD The specification defines the OCP Debug Card with 2018
spec V1.0 [b-OCP Debug] LCD for a server system debug.
Mezz Card 25G Dual Port OCP 2.0 NIC This document specifies a technical design 2018
Mezzanine Card V1.0 implementation to define 25G Ethernet card which
[b-OCP 25GDual] meets the requirements of OCP Mezzanine card
2.0 type-A design and the heat sink design could let
this card to be able to deployment in OCP server or
standard server.
OCP NIC 3.0 Design The OCP NIC 3.0 specification is a follow-on to the 2018
Specification V0.8 OCP Mezz 2.0 rev 1.00 design specification. The
[b-OCP NIC] OCP NIC 3.0 specification supports two basic card
sizes: Small Card and Large Card. The Small Card
allows for up to 16 PCIe lanes on the card edge
while the Large Card supports up to 32 PCIe lanes.

I.1.2 DMTF
The Distributed Management Task Force (DMTF) is an industry standards organization working to simplify
the manageability of network-accessible technologies through open and collaborative efforts by leading
technology companies. DMTF creates and drives the international adoption of interoperable management
standards, supporting implementations that enable the management of diverse traditional and emerging
technologies including cloud, virtualization, network and infrastructure.
DMTF has developed specifications related to management interface, which are related to the management
of physical machines.

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