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Change S6100 to use new ECN/WRED config #1749

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Jun 1, 2018
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@wendani wendani commented May 29, 2018

Signed-off-by: Wenda [email protected]

- What I did
Migrate S6100, both T0 and T1, to use new ECN config, which is applied on lossless traffic

- How I did it
Change qos.json

- How to verify it

- Description for the changelog

- A picture of a cute animal (not mandatory but encouraged)

@wendani wendani requested review from lguohan, stcheng and yxieca May 29, 2018 23:26
@lguohan lguohan merged commit 54046d4 into sonic-net:master Jun 1, 2018
yxieca added a commit to yxieca/sonic-buildimage that referenced this pull request Jun 18, 2021
To exclude:

* [flex-counters] Delay flex counters stats init for faster boot time (sonic-net#1749)

Signed-off-by: Ying Xie <[email protected]>
yxieca added a commit that referenced this pull request Jun 18, 2021
Why I did it
There is a regression on 2700 platform where the evidence points to the flex counter change.

How I did it
Back track the swss submodule head to exclude:

[flex-counters] Delay flex counters stats init for faster boot time (#1749)
Verified that image build from this PR doesn't trigger the crash.

Signed-off-by: Ying Xie [email protected]
carl-nokia pushed a commit to carl-nokia/sonic-buildimage that referenced this pull request Aug 7, 2021
Why I did it
There is a regression on 2700 platform where the evidence points to the flex counter change.

How I did it
Back track the swss submodule head to exclude:

[flex-counters] Delay flex counters stats init for faster boot time (sonic-net#1749)
Verified that image build from this PR doesn't trigger the crash.

Signed-off-by: Ying Xie [email protected]
theasianpianist pushed a commit to theasianpianist/sonic-buildimage that referenced this pull request Feb 5, 2022
…onic-net#1749)

**What I did**
Update flex counters DB with counters stats only when counters are enabled.
As long as the polling counters are not enabled, flex counters information will stored internally on PortsOrch.

**Why I did it**
Creating flex counters objects on the DB will trigger 'SYNCD' to access the HW for query statistics capabilities.
This HW access takes time and will be better to finish boot before doing this (mainly for fast-reboot but good to have in general).
The flex counters are not crucial at boot time, we can delay it to the end of the boot process.

**How I verified it**
Reboot a switch and observer the flex counters DB populated after counters are enabled.
theasianpianist pushed a commit to theasianpianist/sonic-buildimage that referenced this pull request Feb 5, 2022
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2 participants