Hardware Management/SpecsAndDesigns: Difference between revisions
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| [http://files.opencompute.org/oc/public.php?service=files&t=3158cab091d0dbd1c4c283a32c7c26f7 OCP ID] | | [http://files.opencompute.org/oc/public.php?service=files&t=3158cab091d0dbd1c4c283a32c7c26f7 OCP ID] | ||
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| June 9, 2014 | | June 9, 2014 | ||
| Identify all OCP specifications implemented by a single IPM Controller | | Identify all OCP specifications implemented by a single IPM Controller | ||
| OWFa 1.0 | |||
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| [http://files.opencompute.org/oc/public.php?service=files&t=7e7ae048c1da42ae73f34231759dcebf ICAP Base] | | [http://files.opencompute.org/oc/public.php?service=files&t=7e7ae048c1da42ae73f34231759dcebf ICAP Base] | ||
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| June 9, 2014 | | June 9, 2014 | ||
| The basic functions of an OCP IPM Controller that a Data Center System Manager depends on | | The basic functions of an OCP IPM Controller that a Data Center System Manager depends on | ||
| OWFa 1.0 | |||
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| [http://files.opencompute.org/oc/public.php?service=files&t=c56cbe48527af22e1d9a25f6603edcff ICAP OPTI] | | [http://files.opencompute.org/oc/public.php?service=files&t=c56cbe48527af22e1d9a25f6603edcff ICAP OPTI] | ||
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| June 9, 2014 | | June 9, 2014 | ||
| The identification of XFSP+/QSFP bays and protocol independent monitoring of optical links for XSFP+/QSFP modules | | The identification of XFSP+/QSFP bays and protocol independent monitoring of optical links for XSFP+/QSFP modules | ||
| OWFa 1.0 | |||
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| [http://files.opencompute.org/oc/public.php?service=files&t=cf741bcdea44720674b98a6f12937db2 ICAP DRAM] | | [http://files.opencompute.org/oc/public.php?service=files&t=cf741bcdea44720674b98a6f12937db2 ICAP DRAM] | ||
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| June 9, 2014 | | June 9, 2014 | ||
| The identification and temperature monitoring of DDR3/DDR4 modules | | The identification and temperature monitoring of DDR3/DDR4 modules | ||
| OWFa 1.0 | |||
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Revision as of 20:34, 17 February 2016
Specs and Designs
This page contains links to the Specs ad Designs for the OCP Hardware Management Project
LAVA LMP
More information about LAVA LMP can be found at:
- https://github.com/opencomputeproject/lava-lmp-firmware/subscription
- https://github.com/opencomputeproject/lava-lmp-lmpd/subscription
DRAFT of the Open Hardware Machine Management Specifications v1.01 (PDF)
OCP Hardware Management Specification: Remote Machine Management v1.01 Draft: 02-25-2014
Charter for the Open Hardware Management Track (PDF)
Charter for Open Hardware Management Track Draft: 12-28-2011
DRAFT Charter for Open Hardware Management Track w/Japanese Translation (PDF)
Proposed track for Open Hardware Management
DRAFT Hardware Management Specifications for IPMI
Proposed specifications for the IPMI implementation on any device using IPMI. This includes PDUs, Servers, Switches and Storage devices. The specifications allow a Data Center System Manager uniform remote access to the hardware in the rack. All the specifications have questions in red.
| Specification | Version | Date | Description | License |
|---|---|---|---|---|
| OCP ID | 0.04 | June 9, 2014 | Identify all OCP specifications implemented by a single IPM Controller | OWFa 1.0 |
| ICAP Base | 0.02 | June 9, 2014 | The basic functions of an OCP IPM Controller that a Data Center System Manager depends on | OWFa 1.0 |
| ICAP OPTI | 0.02 | June 9, 2014 | The identification of XFSP+/QSFP bays and protocol independent monitoring of optical links for XSFP+/QSFP modules | OWFa 1.0 |
| ICAP DRAM | 0.03 | June 9, 2014 | The identification and temperature monitoring of DDR3/DDR4 modules | OWFa 1.0 |
As Data Centers raise room temperatures, potentially on a daily basis, the ICAP OPTI and ICAP DRAM provide feedback on how close the hardware is to the manufacturer define thermal limits.
DRAFT Requirements for Firmware Update
The draft specification identifies the firmware update requirements that all OCP compliant platforms and devices must adhere to. The Firmware Update solution is for the application the user interfaces and the capabilities of the embedded firmware on the servers, switches and storage devices. The requirements are broken into four sections:
- General: general firmware update requirements
- Security: requirements related to the integrity and authenticity of the image
- Control: requirements related to how firmware updates are controlled
- Status: requirements related to how/what status is available
Firmware Update Requirements version 0.2b PDF
Cloud Server Multi Node System Specification
A description and requirements of a Cloud Server which is either a server, enclosure or rack that contains other uniquley addressable and managable devices. The document's purpose is to have a single Ethernet connection to the Cloud Server and document the possible bus architectures, managment protocols and minimum expected functionality of the Nodes contained in the Cloud Server.
The Clould Server's BMC with a Ethernet connection to the outside world is the called the Spine BMC and IPMI RMCP or RESTfull protocols are allowed. Internally the Spine BMC communicates to the Node using SMBus and GPIO which determines Node presence, Node power control and ALERT signaling.
The Node requirements include a subset of the IPMI 2.0 commands. The Spine BMC may have a Serial Console session to each Node.
Cloud Server Multi Node System Specification version V0.7.5, Date August 19,2015 PDF