Bug 1952053

Summary:	[RFE] Bonding: add link_watch.missed_max
Product:	Red Hat Enterprise Linux 9	Reporter:	Hangbin Liu <haliu>
Component:	kernel	Assignee:	Jonathan Toppins <jtoppins>
kernel sub component:	Bonding	QA Contact:	LiLiang <liali>
Status:	CLOSED ERRATA	Docs Contact:
Severity:	low
Priority:	high	CC:	jarod, mschmidt, network-qe
Version:	9.0	Keywords:	FutureFeature, Triaged
Target Milestone:	beta
Target Release:	9.0
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	kernel-5.14.0-104.el9	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2022-11-15 10:50:23 UTC	Type:	Feature Request
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1951910, 2068987

Description Hangbin Liu 2021-04-21 12:31:43 UTC

Description of problem:


As we plan to deprecate teaming on RHEL9 and ask customers to move to bonding.
We need to fix the feature gaps between bonding and teaming. This bug is intend to add teaming feature 'link_watch.missed_max' for bonding.

link_watch.missed_max (int): Maximum number of missed ARP replies. If this number is exceeded, link is reported as down. Default: 3

There are 109 use case, looks some user like it

Comment 2 Michal Schmidt 2021-08-31 14:09:44 UTC

Not yet implemented in 9-Beta.

Comment 3 Hangbin Liu 2021-12-02 10:02:36 UTC

upstream applied https://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git/commit/?id=5944b5abd864

Comment 5 LiLiang 2022-05-26 02:21:38 UTC

I tested this bz using above MR kernel, arp_missed_max option works.

Comment 6 LiLiang 2022-05-29 00:27:27 UTC

Regression test passed, the failure is because a case problem, I have fixed it: https://beaker.engineering.redhat.com/recipes/12051200#tasks

Comment 10 LiLiang 2022-06-04 01:10:27 UTC

VERIFIED

https://beaker.engineering.redhat.com/recipes/12078202#tasks
https://beaker.engineering.redhat.com/recipes/12087170#task145636698

Comment 12 errata-xmlrpc 2022-11-15 10:50:23 UTC

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Moderate: kernel security, bug fix, and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2022:8267