Server/CMS
		
		
		
		
		
		Jump to navigation
		Jump to search
		
		
	
Welcome to the OCP Server - Composable Memory System (CMS)
The OCP Composable Memory System is a sub-project within the Server project.
CMS was created based on the work of the SDM team from the OCP Future Technologies Initiative. History can be found in the FTI-SDM Wiki
Leadership
- CMS Workstream Lead
 
- - Manoj Wadekar (Meta)
 - - Anjaneya Chagam (Intel)
 
Scope
Regular Project Calls
This project meets once a week via a conference call every Friday at 9AM-PT / 11AM-CT / 12pm-ET / midnight-China(winter) / 12pm-China(summer) please check the call calendar for any updates.
- - Agendas will be sent out to the [OCP-CMS@ocp-all.groups.io] before each meeting
 - - Check the CMS groups.io page for joining mail list, calendar updates etc.
 - - Call Link Meeting ID: 875 2313 7632 Passcode: 701044
 
You can also dial in using your phone: +16469313860,,87523137632# US
Sub-Projects
Workstreams
There are 5 workstreams in the project:
- - Composable Workloads (Vikrant Soman, Uber)
 - - DC Memory Fabric Orchestration (Anjaneya Chagam, Intel)
 - - AI & HPC Systems & Fabric (Manoj Wadekar, Meta & Samir Rajadnya, Microsoft)
 - - Computational Programming (Pankaj Mehra, Elephance Memory)
 - - Academia Research (Brian Hirano, Micron)
 
Workgroup Documents
Whitepapers
- OCP CMS End User Use Cases White Paper
 - OCP CMS Workloads and Benchmarks White Paper
 - OCP CMS Logical System Architecture White Paper
 - OCP CMS Hotness Tracking Requirements White Paper
 
Specification Contributions
- Meta/Google Contrib- Draft under review - Hyperscale CXL Tiered Memory Expander for OCP - Base Specification
 - Seagate Contribution - Composable Memory Appliance (CMA) Base Specification Rev 1.1
 - Seagate contribution - Composable Memory Fabric Management Software and APIs Architecture Rev 1.0
 
Github Contributions
Recordings from Past Calls
Active documents
| Type | Description | Version | Submit Date | Contributor | License | Notes | 
|---|---|---|---|---|---|---|
| Proposal | Converged Memory Systems (CMS) sub-project proposal  | 
n/a | 10/27/2022 | Manoj Wadekar (Meta) | n/a | Discussed in 11/30 Server Project call | 
| Proposal | SFF-TA-1034 CMM Proposal  | 
n/a | 12/07/2022 and 12/14/2022 | Anant Thakar (Cisco) | n/a | Discussed in 12/07 and 12/14 CMS Project calls | 
| Proposal | Memory Pooling Challenges  | 
n/a | 01/04/2023 | Mahesh Wagh (AMD) | n/a | Discussed in 01/04 CMS Weekly call | 
| Proposal | A framework to create specification related to memory pooling and memory expansion | n/a | 01/11/2023 | Samir Rajadnya (Microsoft) | n/a | Discussed in 01/11 and 01/25 CMS Weekly call | 
| Proposal | Memory Access Tracking - baseline proposal | n/a | 02/01/2023 | Anjaneya (Reddy) Chagam (Intel) | n/a | To be Discussed in 02/01 CMS Weekly call | 
| Proposal | Chameleon and Hotness tracking in TPP | n/a | 02/15/2023 | Abhishek Dhanotia, Johannes Weiner (Meta) | n/a | Discussed in 02/15 CMS Weekly call | 
| Proposal | CMS:Scope Discussion | n/a | 02/22/2023 | Manoj Wadekar(Meta) | n/a | Discussed in 02/22 CMS Weekly call | 
Past CMS Events
- CMS - Nov 21, 2024
 - CMS - Nov 14, 2024
 - CMS - Nov 08, 2024
 - CMS - Nov 01, 2024
 - CMS - Oct 25, 2024
 - CMS - Oct 11, 2024
 - CMS - Oct 04, 2024
 - CMS - Sep 20, 2024
 - CMS - Sep 13, 2024: Seagate Presenting CMA Specification - Mohamad El-Batal
 - CMS - Sep 06, 2024
 - CMS - Aug 30, 2024: CXL Type 2 card perf analysis - Part II : Presentation deck
 - CMS - Aug 23, 2024: CXL Type 2 card perf analysis - Part I : Presentation deck
 - CMS - Aug 16, 2024
 - CMS - Aug 02, 2024
 - CMS - Jul 26, 2024 - 01:30PM
 - CMS - Jul 26, 2024 - 12:00PM
 - CMS - Jul 19, 2024
 - CMS - Jul 12, 2024
 - CMS - Jun 28, 2024
 - CMS - Jun 21, 2024
 - CMS - Jun 14, 2024
 - CMS - Jun 07, 2024
 - CMS - May 31, 2024
 - CMS - May 24, 2024
 - CMS - May 17, 2024
 - CMS - May 02, 2024
 - CMS - May 02, 2024
 - CMS - May 01, 2024
 - CMS - Apr 26, 2024
 - CMS - Apr 19, 2024
 - CMS - Apr 12, 2024
 - CMS - Apr 05, 2024
 - CMS - Mar 29, 2024
 - CMS - Mar 22, 2024
 - CMS - Mar 15, 2024
 - CMS - Mar 08, 2024
 - CMS - 23 Feb 2024
 - CMS - 16 Feb 2024
 - CMS - 9 Feb 2024
 - CMS - 2 Feb 2024
 - CMS - 12 Jan 2024
 - CMS - 5 Jan 2024
 - CMS - 15 Dec 2023
 - CMS - 8 Dec 2023
 - CMS - 1 Dec 2023
 - CMS - 17 Nov 2023
 - CMS - 3 Nov 2023
 - CMS - 27 Oct 2023
 - CMS - 13 Oct 2023
 - CMS - 6 Oct 2023
 - CMS - 29 Sept 2023
 - CMS - 22 Sept 2023
 - CMS - 14 Sept 2023
 - CMS - 8 Sept 2023
 - CMS - 18 Aug 2023
 - CMS - 11 Aug 2023
 - CMS - 28 Jul 2023
 - CMS - 14 Jul 2023
 - CMS - 07 Jul 2023
 - CMS - 14 Jun 2023
 - CMS - 24 May 2023
 - CMS - 17 May 2023
 - CMS - 10 May 2023
 - CMS - 03 May 2023
 - CMS - 19 Apr 2023 (Not Recorded)
 - CMS - 05 Apr 2023
 - CMS - 22 Mar 2023
 - CMS - 08 Mar 2023
 - CMS - 22 Feb 2023
 - CMS - 15 Feb 2023
 - CMS - 01 Feb 2023
 - CMS - 25 Jan 2023
 - CMS - 11 Jan 2023
 - CMS - 04 Jan 2023
 - CMS - 14 Dec 2022
 - CMS - 07 Dec 2022