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[[File:OCP-Open-compute-hardware-fault-management-icon-3x-v1-1a.png|right]]
[[File:OCP-Open-compute-hardware-fault-management-icon-3x-v1-1a.png|right]]
==Welcome==
==Welcome==


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==Project Overview==
==Project Overview==
The Hardware Fault Management subproject’s goal is to address the Large scale data center pain-points in managing hardware faults effectively.
Objective of the subproject: to define hardware fault management solution such that it
- Minimizes performance degradation
- Reduces No Trouble Found (NTF) in RMA
- Scales the solution across heterogeneous fleet
Activities of the sub-project include:
- Develop running list of pain-points related to HW fault handling in the fleet(Facebook): [https://drive.google.com/file/d/1zrML07aKGBALBFzClBaM3pZMRZ_K-65r/view?usp=sharing OCP-PainpointList]
- Develop hardware fault management solution best practices to address the above pain-points(Facebook): [https://drive.google.com/file/d/1SquZ9DS-BtJ7PnPfth1JtbvMUagNeozF/view?usp=sharing OCP-BestPractice]
- Hardware Error reporting format Standardization(Microsoft): [https://docs.google.com/document/d/1JuxxsrUb5K4JkTxOLTk04fHF1IX_Lauy/edit HW error reporting format]
- Define hardware error classification(HPE): [https://docs.google.com/document/d/1xQzeYlesh6SV57EA_yxKI30w8H-6Je7B/edit HW Error Classification]
- OCP Fault Management Infrastructure Proposal(Google): [https://docs.google.com/document/d/1LOaVJb8oD1AzjCOhlen0rFsRi63rRoX7kyU01SKlblI/edit OCP Fault Management Infrastructure Proposal]
- Standardizing system behavior under hardware failures (future topic)
- Provide reference and guidance on system hardware failure management (future topic)
==Sub-Project Leadership==
:- [mailto:zhengyuyang@fb.com Zhengyu Yang] (Facebook), [mailto:anilagrawal@fb.com Anil Agrawal] (Facebook), [mailto:ramab@microsoft.com Rama Bhimanadhuni] (Microsoft), & [mailto:yogesh.varma@ocproject.net Yogesh Varma] (Intel)
==Get Involved==
:Participate in the discussion, mailing list: OCP-HWFaultMgt@OCP-All.groups.io [https://ocp-all.groups.io/g/OCP-HWFaultMgt/ Mailing List Info]
:Participate in HW Fault Management sub-project meetings
: - [http://opencompute.org/projects/projects-calendar/ OCP Calendar]
: - [https://global.gotomeeting.com/join/865768677 Call Link]
: - Regular meetings are held every other Friday from 2-3pm PT.
:  - You can also dial in using your phone.
:  - United States (Toll Free): 1 877 309 2073
:  - United States: +1 (646) 749-3129
:  - (Access Code: 865-768-677)


The Hardware Fault Management subproject’s goal is to address the Large scale data center pain-points in managing hardware faults effectively.
:Provide feedback and comments to working documents


Objective of the subproject: to define hardware fault management solution such that it:
==Agendas and Minutes==


* Minimizes performance degradation
* Reduces No Trouble Found (NTF) in RMA
* Scales the solution across heterogeneous fleet


Activities of the sub-project include:


* Develop running list of pain-points related to HW fault handling in the fleet
=== Meeting Date 07/22/21 ===
* Develop hardware fault management solution best practices to address the above pain-points
* Hardware Error reporting format Standardization
* Define hardware error classification
* OCP Fault Management Infrastructure Proposal
* Standardizing system behavior under hardware failures (future topic)
* Provide reference and guidance on system hardware failure management (future topic)


Participant: Anil (FB), Drew (Google), Mark (HPE), Rama (MS), Yogesh (Intel), Antonio (Intel)


==Sub-Project Leadership==
Proposed Agenda:


* [mailto:yogesh.varma@ocproject.net Yogesh Varma] (Intel)
1. OCP global summit planning (Anil)
* [mailto:ramab@microsoft.com Rama Bhimanadhuni] (Microsoft)


2. Logistics of core meetings (Antonio/Yogesh)
        a. Meeting time and duration change
        b. Update pain-point spreadsheet


==Get Involved==
3. EDAC-extensions proposal (Anil)


===Subproject Meets every Friday from 2-3pm PT ===
Meeting Notes:


Please join HWFM meeting from your computer, tablet or smartphone. https://opencompute-org.zoom.us/j/88981755966?pwd=UlN1ZzU3NzV5MU00UjE5Vi8xZUF6Zz09
1. The following proposals were submitted for OCP Global Summit:
        a. A study of 'Host-based Hardware Corrected Fault Reporting' methods in a compute platform for large-scale cloud infrastructure
        b. Study of memory corrected error profile in cloud infrastructure
        c. Mark: Error classification standardization
2. Proposals getting ready to submit:
        a. Rama/Antonio/Jeff Autor: Error formatting standardization proposal (plan to submit)
          i.  Antonio to take lead for getting requirements published at the OCP portal
          ii. Rama took the lead in submitting the proposal and presenting.
        b. Drew: Error reporting architecture for cloud infrastructure
        c. Yogesh: Status of HW fault management sub-project


===Mailing List ===
3. Logistics of core meetings (Antonio/Yogesh)
        a. Meeting time is agreed by the core team. Yogesh/Michael sent the revised meeting invitation. Alternate Fridays 2-3 PM PST
        b. Pending Task - review the updates in pain-point spreadsheet
4. EDAC-extensions proposal (Anil)
        - Reviewed briefly. Need to discuss further in the following meeting.


Participate in the discussion, mailing list: OCP-HWFaultMgt@OCP-All.groups.io [https://ocp-all.groups.io/g/OCP-HWFaultMgt/ Mailing List Info]
==Working Documents==


=== Review and provide Feedback ===
- Running list of pain-points related to HW fault handling: [https://drive.google.com/file/d/1zrML07aKGBALBFzClBaM3pZMRZ_K-65r/view?usp=sharing OCP-PainpointList]


:Provide feedback and comments to working documents - [https://drive.google.com/drive/folders/1v8YeM5IzsimfF41wLGbgtlMRpAkvnmih Link to Work-in-progress Documents Folder]
- Hardware fault management solution best practices to address the above pain-points: [https://drive.google.com/file/d/1SquZ9DS-BtJ7PnPfth1JtbvMUagNeozF/view?usp=sharing OCP-BestPractice]


==Links to OCP HWFM Shared Drive==
- Hardware Error reporting format Standardization: [https://docs.google.com/document/d/1JuxxsrUb5K4JkTxOLTk04fHF1IX_Lauy/edit HW error reporting format]


====[https://drive.google.com/drive/folders/0AAALnekOYcjbUk9PVA  WIP Documents at HWFM Shared Drive]====
- Hardware error classification: [https://docs.google.com/document/d/1xQzeYlesh6SV57EA_yxKI30w8H-6Je7B/edit HW Error Classification]


===Presentations & Other Documents===
- OCP Fault Management Infrastructure Proposal : [https://docs.google.com/document/d/1LOaVJb8oD1AzjCOhlen0rFsRi63rRoX7kyU01SKlblI/edit OCP Fault Management Infrastructure Proposal]


OCP Presentation Template - please contact [mailto:michael@opencompute.org Michael Schill] for a copy
==Presentations & Other Documents==
1. OCP Presentation Template - please contact [mailto:michael@opencompute.org Michael Schill] or [mailto:archna@opencompute.org Archna Haylock] for a copy


# OCP2023 Global Summit: [https://www.youtube.com/watch?v=udXpp_asrjE&list=PLAG-eekRQBSiXzFSMniAudikWrifOSdV4&index=10 HWFM Infrastructure Framework Requirements Presentation]
2. OCP2020 Tech Week - Lighting Talk: [https://2020ocptechweek.fnvirtual.app/a/event/863 OCP HW Fault Management Sub-project Update]
# OCP2023 Global Summit: [https://www.youtube.com/watch?v=s7ExXUcooKY&list=PLAG-eekRQBShiPHyTkmsO_VbkHtmsmnba&index=2 OCP HW Fault Management Sub-project Update]
# OCP2022 Global Summit: [https://www.youtube.com/watch?v=jEvouF0Rdy0&list=PLAG-eekRQBSiXzFSMniAudikWrifOSdV4&index=8  OCP HW Fault Management Sub-project Talk]
# OCP2021 Global Summit: [https://www.youtube.com/watch?v=15yhpo2r7u8 OCP HW Fault Management Sub-project Status Update]
# OCP2020 Tech Week Lighting Talk: (FF 2 Hr) [https://www.youtube.com/watch?v=KZ1NOtj9s5E OCP HW Fault Management Sub-project Update - HWFM, FMFM, RAS API]
# OCP2020 Global Virtual Summit presentation: [https://onlinexperiences.com/Launch/Event.htm?ShowKey=86206&DisplayItem=E369254 Overview of HW Fault Management Sub-project]
# OCP2019 Regional Summit: [https://www.youtube.com/watch?v=jBwIBD6izBs Platform Hardware Error Handling Requirements for Large Scale Data Center]
# OCP2019 Global Summit: [http://www.youtube.com/watch?v=hSHiN4XEJxc Minimizing the performance penalty associated with SMM based hardware error handling solution]
# DMTF/Redfish Hardware Error Reporting Standardization Proposal : [https://docs.google.com/presentation/d/1MAtYV4JY3Rh_OQU7qBhtyBbdQzoXPjXB/edit?usp=drive_link&ouid=115156426268187383009&rtpof=true&sd=true Hardware Error Reporting Standardization for cloud-scale and Edge Infrastructure presented at OCP2021]


==Past Meeting Recordings==
3. OCP2020 Global Virtual Summit presentation: [https://onlinexperiences.com/Launch/Event.htm?ShowKey=86206&DisplayItem=E369254 Overview of HW Fault Management Sub-project]


* [https://www.youtube.com/watch?v=I8dkFoGjKYQ Apr 19, 2024]
4. OCP2019 Regional Summit: [https://www.youtube.com/watch?v=jBwIBD6izBs Platform Hardware Error Handling Requirements for Large Scale Data Center]
* [https://www.youtube.com/watch?v=-8lJfu9j5pc Apr 12, 2024]
* [https://www.youtube.com/watch?v=mUaXRPyMQ2M Apr 05, 2024]
* [https://www.youtube.com/watch?v=oG2qGAhAYqY Mar 22, 2024]
* [https://www.youtube.com/watch?v=2qHJOsSI8Rg Mar 15, 2024]
* [https://www.youtube.com/watch?v=0TlZnrvm_hY Mar 08, 2024]
* [https://www.youtube.com/watch?v=UgDVxVDCfEs Mar 01, 2024]
* [https://www.youtube.com/watch?v=sAIrC9Gp8r0 Feb 23, 2024]
* [https://www.youtube.com/watch?v=QcGBiHHM-ew Feb 16, 2024]
* [https://www.youtube.com/watch?v=EmmZJAP39XM Feb 9, 2024]
* [https://www.youtube.com/watch?v=NucBfOu6e3o Feb 2, 2024]
* [https://www.youtube.com/watch?v=6jDYpFEL4VI Jan 26, 2024]
* [https://www.youtube.com/watch?v=BTbctox97pE Jan 19, 2024]
* [https://www.youtube.com/watch?v=7Mg-m5GeVRI Jan 12, 2024]
* [https://www.youtube.com/watch?v=qsmZYG3LUSM Jan 5, 2024]
* [https://www.youtube.com/watch?v=JSPJeerFEIs Dec 15, 2023]
* [https://www.youtube.com/watch?v=CnTnCIu4HCY Dec 8, 2023]
* [https://www.youtube.com/watch?v=qUv7Rz1jRn4 Dec 1, 2023]
* [https://www.youtube.com/watch?v=q1TCZFAyTno Nov 17, 2023]
* [https://www.youtube.com/watch?v=-RXoASlE1A4 Nov 10, 2023]
* [https://www.youtube.com/watch?v=XD7G-qyALCk Nov 3, 2023]
* [https://www.youtube.com/watch?v=Vji77sDTQU0 Oct 27, 2023]
* [https://www.youtube.com/watch?v=W0xjCe5o3zQ Oct 6, 2023]
* [https://www.youtube.com/watch?v=JiiYtgm9P7o Sep 29, 2023]
* [https://www.youtube.com/watch?v=g4XtW35Vnlk Sep 22, 2023]
* [https://www.youtube.com/watch?v=Br13EaYN_Ac Sep 15, 2023]
* [https://www.youtube.com/watch?v=LOyjX0Be-ek Sep 8, 2023]
* [https://www.youtube.com/watch?v=h2ZzXGBqkKs Aug 25, 2023]
* [https://www.youtube.com/watch?v=Cid1OZOjXks August 18, 2023]
* [https://www.youtube.com/watch?v=l2LzJSzVyvE August 11, 2023]
* [https://www.youtube.com/watch?v=l4b9brgBbKo August 4, 2023]
* [https://www.youtube.com/watch?v=trZ0sI0Vu8s July 28, 2023]
* [https://www.youtube.com/watch?v=PI-OZkDGUq4 July 14, 2023]
* [https://www.youtube.com/watch?v=6rFeFjHMzBw July 7, 2023]
* [https://www.youtube.com/watch?v=M6KhSQCq7RA June 30, 2023]
* [https://www.youtube.com/watch?v=2_ZlDNdOWEo May 19, 2023]
* [https://www.youtube.com/watch?v=jW2KJX22SBo May 12, 2023]
* [https://www.youtube.com/watch?v=_0j2_q2EPVo April 14, 2023]
* [https://www.youtube.com/watch?v=FQCWOAxMq48 March 31, 2023]
* [https://www.youtube.com/watch?v=18C_pJj1Onk March 24, 2023]
* [https://www.youtube.com/watch?v=9Mgwa3-1yb0 March 3, 2023]
* [https://www.youtube.com/watch?v=1I4Yc9KCauw February 24, 2023]
* [https://www.youtube.com/watch?v=iAY1R3XrRug February 10, 2023]
* [https://www.youtube.com/watch?v=vKA4nRzhJ18 February 3, 2023]
* [https://www.youtube.com/watch?v=aCG6fmTjfSc Jan 27, 2023]
* [https://www.youtube.com/watch?v=4QAL5bsHdMM Jan 20, 2023]
* [https://www.youtube.com/watch?v=tU7xwcxoCN0 Jan 13, 2023]
* January 6, 2023 - No Recording
* December 23, 2022 - No Recording
* [https://www.youtube.com/watch?v=DHJUpGXCtWI December 16th, 2022]
* [https://www.youtube.com/watch?v=jf8HBsof36k December 9th, 2022]
* [https://www.youtube.com/watch?v=LVcjJ5EgEys December 2nd, 2022]
* [https://www.youtube.com/watch?v=iit_wasD2XA November 18th, 2022]
* [https://www.youtube.com/watch?v=YeNfpVgZyTc November 4th, 2022]
* [https://www.youtube.com/watch?v=MPbY9-Gtbik October 14th, 2022]
* [https://www.youtube.com/watch?v=oX3fnQaSYtg October 7th, 2022]
* [https://www.youtube.com/watch?v=eQPX8nBkvdw September 30th, 2022]
* [https://www.youtube.com/watch?v=_SGCfWPuNsg September 23rd, 2022]
* [https://www.youtube.com/watch?v=KscSFkjNrHo August 26th, 2022]
* [https://www.youtube.com/watch?v=kBnWEgasnKI August 19th, 2022]
* [https://www.youtube.com/watch?v=kBnWEgasnKI August 12th, 2022]
* [https://www.youtube.com/watch?v=clJs-cIexhU August 5th, 2022]
* [https://www.youtube.com/watch?v=iZAaFMvY-gc July 29th, 2022]
* [https://www.youtube.com/watch?v=wWtehCCwdF0 July 15th, 2022]
* [https://www.youtube.com/watch?v=7B2ZGhVcN4M June 24th, 2022]
* [https://www.youtube.com/watch?v=MP_36y-Ji_Y June 10th, 2022]
* [https://www.youtube.com/watch?v=Hw5VCb7g2xU May 6th, 2022]
* April 22nd, 2022 - No Recording
* [https://www.youtube.com/watch?v=p3Xhep90DW4 April 8th, 2022]
* [https://www.youtube.com/watch?v=shwr97O7hTc February 18th, 2022]
* [https://www.youtube.com/watch?v=OHPzb5Fr93E February 11th, 2022]
* [https://www.youtube.com/watch?v=gnBY7MUgpYA February 4th, 2022]
* [https://www.youtube.com/watch?v=iFbm0kAhyLk January 28th, 2022]
* [https://www.youtube.com/watch?v=B55zh36OQYI January 21st, 2022]
* [https://www.youtube.com/watch?v=AXH4isTtfh8 October 8th, 2021]
* [https://www.youtube.com/watch?v=bx8aaVy1VPk September 17th, 2021]
* [https://www.youtube.com/watch?v=7pBzZKf7Nds August 20th, 2021]
* [https://www.youtube.com/watch?v=dku8mIa7Quc August 13th, 2021]
* [https://www.youtube.com/watch?v=ZupxY_yzHUY July 30th, 2021]
* [https://www.youtube.com/watch?v=DBfZ4VIlhdI June 25th, 2021]
* [https://www.youtube.com/watch?v=S9ANhKNFpk0 April 30th, 2021]
* [https://www.youtube.com/watch?v=52jkPU2UMeM March 26th, 2021]
* [https://www.youtube.com/watch?v=_Ua1GE7bY34 February 26th, 2021]
* [https://www.youtube.com/watch?v=cgC3M4t5C6c January 29th, 2021]
* [https://www.youtube.com/watch?v=gLsfA_uBPQE September 25th, 2020]
* [https://www.youtube.com/watch?v=jdDykEluzPc August 28th, 2020]
* [https://www.youtube.com/watch?v=kKpOoNkod4k July 31st, 2020]
* [https://www.youtube.com/watch?v=R4QnBKAgiZg June 26th, 2020]


== Calendar ==
5. OCP2019 Global Summit: [http://www.youtube.com/watch?v=hSHiN4XEJxc Minimizing the performance penalty associated with SMM based hardware error handling solution]


:Participate in HW Fault Management sub-project meetings - [https://ocp-all.groups.io/g/OCP-HWFaultMgt/calendar OCP Hardware Management Calendar]
==Past Calls - Recordings== 
:- [https://www.youtube.com/watch?v=7pBzZKf7Nds August 20th, 2021]
:- [https://www.youtube.com/watch?v=dku8mIa7Quc August 13th, 2021]
:- [https://www.youtube.com/watch?v=ZupxY_yzHUY July 30th, 2021]
:- [https://www.youtube.com/watch?v=DBfZ4VIlhdI June 25th, 2021]
:- [https://www.youtube.com/watch?v=S9ANhKNFpk0 April 30th, 2021]
:- [https://www.youtube.com/watch?v=52jkPU2UMeM March 26th, 2021]
:- [https://www.youtube.com/watch?v=_Ua1GE7bY34 February 26th, 2021]
:- [https://www.youtube.com/watch?v=cgC3M4t5C6c January 29th, 2021]
:- [https://www.youtube.com/watch?v=gLsfA_uBPQE September 25th, 2020]
:- [https://www.youtube.com/watch?v=jdDykEluzPc August 28th, 2020]
:- [https://www.youtube.com/watch?v=kKpOoNkod4k July 31st, 2020]
:- [https://www.youtube.com/watch?v=R4QnBKAgiZg June 26th, 2020]
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