Bug 1820742 - [TestOnly][TechPreview] AMD EPYC 7702 host with OVS-DPDK
Summary: [TestOnly][TechPreview] AMD EPYC 7702 host with OVS-DPDK
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openvswitch
Version: 13.0 (Queens)
Hardware: x86_64
OS: Linux
low
high
Target Milestone: z2
: 16.1 (Train on RHEL 8.2)
Assignee: OVS Triage
QA Contact: Vadim Khitrin
URL:
Whiteboard:
Depends On: 1753432 1809930 1827283 1883554 1905209
Blocks: 1880141
TreeView+ depends on / blocked
 
Reported: 2020-04-03 18:53 UTC by Karrar Fida
Modified: 2024-12-20 19:02 UTC (History)
7 users (show)

Fixed In Version:
Doc Type: Technology Preview
Doc Text:
RHOSP 16.1.2 introduces a technology preview of the AMD EPYC 2 (Rome) platform with the UEFI setting `NPS` (Numa Per Socket)` set to `1`. + Other values of `NPS` (2 or 4) are used in DPDK benchmarks to reach the platform peak performances, without OpenStack, on bare metal. + Red Hat continues to evaluate the operational trade-off of `NPS=2` or `NPS=4` with OpenStack. This configuration exposes multiple Numa nodes per socket.
Clone Of: 1753432
Environment:
Last Closed: 2023-06-15 18:55:36 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker NFV-1506 0 None None None 2021-09-15 13:28:19 UTC
Red Hat Issue Tracker OSP-6684 0 None None None 2022-10-06 12:59:35 UTC

Comment 13 James Smith 2020-10-20 17:08:33 UTC 
Got it! Thank you Christophe.
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