Agenda for tomorrow (11/02) meeting 10 AM PST

[Abhishek Dosi]

Hi All,

Agenda for tomorrow meeting will be :-

1. Discuss on this Issues:-

[VOQ] syncd and swss didn't come up on sup · Issue #11892 · sonic-net/sonic-buildimage (github.com)                

[202205] system neighbor was not programmed in remote ASIC · Issue #12343 · sonic-net/sonic-buildimage (github.com)

2. Design Issue where key of Table CHASSIS_ASIC_TABLE in CHASSIS_STATE_DB is not unique.

3. PR discussion Add support for platform topology configuration service by anamehra · Pull Request #12066 · sonic-net/sonic-buildimage (github.com)

If time permits we can go over some of sonic-mgmt platform reboot test cases that might need update for cassis.

Best Regards

Abhishek Dosi

[Abhishek Dosi]

Hi All, 

Sorry for short notice. Agenda for today's meeting:

Platform related discussion:

1. PSU budgeting Algorithm :  Any test case to verify below check:

If we insert new module (eg FC/LC) that does not meet available power to chassis will there be any syslog that point to error/information message.

2. Below test case need update for chassis:

https://github.com/sonic-net/sonic-mgmt/blob/master/tests/platform_tests/test_reload_config.py#L89

sonic-mgmt PR/issues:

https://github.com/sonic-net/sonic-mgmt/pull/6391

https://github.com/sonic-net/sonic-mgmt/issues/6760

https://github.com/sonic-net/sonic-mgmt/pull/6774

https://github.com/sonic-net/sonic-mgmt/pull/6759

Best regards

Abhishek Dosi

[Lok, Marty (Nokia - US/Westford)]

For #1),  it has been handled in function update_master_status() in psud.  Below is the logging  context.

 

            log_on_status_changed(self, self.master_status_good,

                                  'PSU supplied power warning cleared: supplied power is back to normal.',

                                  'PSU supplied power warning: {}W supplied-power less than {}W consumed-power'.format(

                                      self.total_supplied_power, self.total_consumed_power)

                                  )

Thanks,

 

Marty

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[Rita Hui]

Hi SONiC T2 Chassis Community,

 

Please review below PSU power threshold HLD if there is any feedback or if it can also be leveraged for chassis.

 

[PSU & system health] Support PSU power threshold checking by stephenxs · Pull Request #1060 · sonic-net/SONiC (github.com)

 

Test cases were already merged.

 

[Mellanox] Support PSU power threshold checking by stephenxs · Pull Request #6288 · sonic-net/sonic-mgmt (github.com)

 

Thanks,

Rita

[Abhishek Dosi]

Hi All,

Agenda for tomorrow meeting:-

1. Anand Mehra from cisco will present the SONiC Hackathon project for triggering sonic-installers on LC's from Supervisor. We can discuss the design and other use cases of this design.
2. Discuss on this PR:  python http-server host service implementation by anamehra · Pull Request #11987 · sonic-net/sonic-buildimage (github.com)
3. If time permits please bring up any open issue with the chassis.

Best Regards

Abhishek Dosi

[Rita Hui]

Hi All,

 

Agenda for tomorrow meeting:-

 

• Sandeep Malotra from Nokia will share enhancements in qos test to support multi-asic/multi-DUT testing. Draft PR Enhance qos tests to support single-asic, multi-asic, and multi-dut testing by sanmalho-git · Pull Request #6946 · sonic-net/sonic-mgmt (github.com)

If there is any issue/PR needing discussions, or any open PR needs more attention to merge, please email or bring it up in meeting.

 

Best Regards,

Rita

[Marty Lok (Nokia)]

Hi Rita,

 

Please discuss the following two items:

 

1. I just created a PR to remove all unsupported the feature’s  dockers/contains on the supervisor card and also optimize the hostcfgd looping to enabling/disabling  service.

 

[Chassis][Supervisor] Modify hostcfgd to remove all unsupported feature dockers after masking the services on Supervisor card by mlok-nokia · Pull Request #27 · sonic-net/sonic-host-services (github.com)

 

2. Sonic-db-cli core files issue with the C++ implementation.

The origin issue:   -- The original issue [multiasic][supervisor] sonic-db-cli crashes at boot up when execute sonic-db-cli PING command in database.sh on multiasic platform · Issue #12047 · sonic-net/sonic-buildimage (github.com)

 

The related PR only fix the loading configuration issue. But the core files are still generated:  [sonic-db-cli] Fix sonic-db-cli crash when database config file not ready issue. by liuh-80 · Pull Request #701 · sonic-net/sonic-swss-common (github.com)

 

Thanks,

 

Marty

 

From: 'Rita Hui' via sonic-chassis-subgroup <sonic-chass...@googlegroups.com>
Sent: Tuesday, December 6, 2022 11:39 PM
To: sonic-chassis-subgroup <sonic-chass...@googlegroups.com>

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[Rita Hui]

Hi All,

 

Agenda for tomorrow meeting:-

 

Tentative:

Manage LANES mapping on multi-ASIC platform

 

SONiC Chassis Project in Github

 

If there is any issue/PR needing discussions, or any open PR needs more attention to merge, please email or bring it up in meeting.

 

Best Regards,

Rita

[Rita Hui]

Hi All,

 

Agenda for today meeting:

 

Triage/Discuss Recent chassis issues Issues · sonic-net/sonic-buildimage (github.com)

 

If there is any specific PR needing reviews/attentions, please email or bring it up in meeting.

 

Best Regards,

Rita

[Rita Hui]

Note that this week’s chassis subgroup is moved to Friday.

 

Let’s go through the various open issues/PRs in the chassis project.

 

SONiC Chassis (github.com)

 

We can go through in this order:

 

• Code PRs
• Code Issues
• Test PRs
• Test Issues

 

Thanks,

Rita

[Rita Hui]

Updated the date.

 

From: Rita Hui
Sent: Tuesday, January 31, 2023 10:53 PM
To: sonic-chassis-subgroup <sonic-chass...@googlegroups.com>

[rita...@gmail.com]

Hi All,

 

We’ll continue to scrub the open PRs/Issues tracked in chassis project in below sequence:

 

SONiC Chassis (github.com)

 

• Code PR
• Code Issue
• Test PR
• Test Issue

 

If there’s any urgent/new PR/issue that should be discussed/prioritized, please email.

 

Please join if you’ve raised the issue/PR.

 

Thanks,

Rita

 

[Rita Hui]

Hi All,

 

Reminder on chassis subgroup meeting tomorrow.  We’ll scrub the open PRs/Issues tracked in chassis project in below sequence:

 

SONiC Chassis (github.com)

 

• Test PR
• Test Issue
• Code PR
• Code Issue

 

If there’s any other topic, urgent/new PR/issue that should be discussed/prioritized, please email.

[yuanda wang]

Where is the link for the meeting？

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[rita...@gmail.com]

I’m sorry that I just see this.  Below is the meeting info for next time…

 

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[Rita Hui]

All,

 

In tomorrow chassis subgroup meeting, below is the agenda:

 

• Assigning owners and answering questions on outstanding fabric related PRs as listed in 

Update fabric link monitoring plan. by jfeng-arista · Pull Request #1013 · sonic-net/SONiC (github.com)

 

• Outstanding questions on fabric link status and reachability PR Add tests to check fabric link status and reachability

Thanks,

Rita

 

 

[Rita Hui]

Hi All,

 

Reminder on chassis subgroup meeting tomorrow.  We’ll scrub the open PRs/Issues tracked in chassis project in below sequence:

 

SONiC Chassis (github.com)

 

• Code PR
• Code Issue
• Test PR
• Test Issue

 

If there’s any other topic, urgent/new PR/issue that should be discussed/prioritized, please email.

 

Please join if you’ve raised the issue/PR.

 

Thanks,

Rita

 

________________________________________________________________________________

Microsoft Teams meeting

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Meeting ID: 264 906 245 998
Passcode: QQCka4

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+1 323-849-4874,,899681846#   United States, Los Angeles

Phone Conference ID: 899 681 846#

[Rita Hui]

Hi All,

 

Reminder on chassis subgroup meeting tomorrow.  We’ll scrub the open PRs/Issues tracked in chassis project in below sequence:

 

SONiC Chassis (github.com)

 

• Test PR
• Test Issue
• Code PR
• Code Issue