Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[portsorch] Add an extra check before setting oper speed to APPL_DB #1885

Merged
merged 3 commits into from
Sep 7, 2021

Conversation

Junchao-Mellanox
Copy link
Collaborator

What I did

If port operational status is up and port operational speed is 0, don't save it to APPL_DB

Why I did it

Avoid put speed 0 to APPL_DB.

Port operational status is up, but operational speed is 0. It could be a valid case because
port UP event is an aync event, the valid flow could be:

  1. port UP event comes
  2. SONiC gets the UP event and starts to process the event
  3. port goes down due to any reason
  4. SONiC reads the oper speed, and gets a 0 because oper_state is down.
    And it could also be a bug. So, we log a warning here.

How I verified it

Run sonic-mgmt regression test cases

Details if related

@@ -5252,8 +5252,22 @@ void PortsOrch::doTask(NotificationConsumer &consumer)
sai_uint32_t speed;
if (getPortOperSpeed(port, speed))
{
SWSS_LOG_NOTICE("%s oper speed is %d", port.m_alias.c_str(), speed);
updateDbPortOperSpeed(port, speed);
if (speed != 0)
Copy link
Collaborator

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Should we just return false from getPortOperSpeed if speed is 0. Just a thought?

@Junchao-Mellanox
Copy link
Collaborator Author

Hi @judyjoseph, could you please help cherry-pick to 202016.

@Junchao-Mellanox Junchao-Mellanox deleted the fix-speed-zero branch September 9, 2021 01:46
judyjoseph pushed a commit that referenced this pull request Sep 14, 2021
…1885)

* [portsorch] Add an extra check before setting oper speed to APPL_DB
raphaelt-nvidia pushed a commit to raphaelt-nvidia/sonic-swss that referenced this pull request Oct 5, 2021
…onic-net#1885)

* [portsorch] Add an extra check before setting oper speed to APPL_DB
EdenGri pushed a commit to EdenGri/sonic-swss that referenced this pull request Feb 28, 2022
… checkpoint, list-checkpoints} (sonic-net#1885)

#### What I did
Adding more logging to other CLI commands `config replace`, `config rollback`, `config checkpoint`, `config list-checkpoints` and `config delete-checkpoint`
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Development

Successfully merging this pull request may close these issues.

3 participants