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Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI ID #2538

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merged 5 commits into from
Dec 22, 2022
Merged

Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI ID #2538

merged 5 commits into from
Dec 22, 2022

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tapashdas
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What I did
Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI ID

Why I did it
When a VNI (L3 VNI) is mapped to VRF, corresponding VNI (L2 VNI) to Vlan mapping is not required.
Updated VxLAN Orchagent code to remove Vlan-VNI mapping entry when VRF is mapped to same VNI.
Also Re-add Vlan-VNI mapping entry when VRF-VNI mapping for same VNI is removed.

How I verified it

Details if related

@tapashdas tapashdas requested a review from prsunny as a code owner November 21, 2022 05:32
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linux-foundation-easycla bot commented Nov 21, 2022 •
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CLA Signed

The committers listed above are authorized under a signed CLA.

  • ✅ login: tapashdas / name: Tapash Das (cd0d289)

@tapashdas
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@srj102 @RajeshPukhrajJain Please review

@tapashdas
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@dgsudharsan Please review

@tapashdas
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@LaveenBrcm Please review

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@hasan-brcm Please review

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srj102 commented Nov 21, 2022

Please update the pytest as well.

dgsudharsan
dgsudharsan requested changes Nov 23, 2022
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Please add UT.
There is a flow where VRF - VNI gets mapped first and then VLAN - VNI map arrives later. This PR doesn't handle it. Please handle that flow.

@tapashdas
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Done

@dgsudharsan
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Done

Thanks. The existing UT fail due to new logic. Can you please update the UT?

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lgtm-com bot commented Dec 3, 2022

This pull request introduces 1 alert when merging 423395b into ec507a4 - view on LGTM.com

new alerts:

  • 1 for Unused local variable

Heads-up: LGTM.com's PR analysis will be disabled on the 5th of December, and LGTM.com will be shut down ⏻ completely on the 16th of December 2022. Please enable GitHub code scanning, which uses the same CodeQL engine ⚙️ that powers LGTM.com. For more information, please check out our post on the GitHub blog.

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@tapashdas Can you please address the failures in swss VS tests?

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tapashdas commented Dec 6, 2022 •
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Will do. Occupied with other work items. Updated VRF-VNI test case. They are passing now.
Current failures are from the newly added test case you added.

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Will do. Occupied with other work items. Updated VRF-VNI test case. They are passing now. Current failures are from the newly added test case you added.

Understood. Can you please provide an ETA for addressing them?

@tapashdas
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/azpw run

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/AzurePipelines run

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Azure Pipelines successfully started running 1 pipeline(s).

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/azpw run

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/AzurePipelines run

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Azure Pipelines successfully started running 1 pipeline(s).

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/azpw run

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/AzurePipelines run

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Azure Pipelines successfully started running 1 pipeline(s).

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prsunny commented Dec 19, 2022

/azp run

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Azure Pipelines successfully started running 1 pipeline(s).

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Please merge the changes.

prsunny
prsunny approved these changes Dec 22, 2022
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orchagent/vxlanorch.cpp
SWSS_LOG_DEBUG("add_tunnel_map_entry name %s, vlan %d, vni %d\n", entry.vniVlanMapName.c_str(), entry.vlan_id, entry.vni_id);
}
}
if(entry.isL2Vni)
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please have space afterif.

@prsunny prsunny merged commit a443945 into sonic-net:master Dec 22, 2022
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@tapashdas Can you please raise submodule update?

@tapashdas tapashdas mentioned this pull request Dec 28, 2022
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dprital added a commit to dprital/sonic-buildimage that referenced this pull request Jan 1, 2023
@dprital
[submodule] Advance sonic-swss pointer
ea8bd29 
Update sonic-swss submodule pointer to include the following:
* bdedf69 Modify coppmgr mergeConfig to support preserving copp tables through reboot. ([sonic-net#2548](sonic-net/sonic-swss#2548))
* 7891e78 Fixed set mtu for deleted subintf due to late notification ([sonic-net#2571](sonic-net/sonic-swss#2571))
* a443945 Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI ID ([sonic-net#2538](sonic-net/sonic-swss#2538))

Signed-off-by: dprital <[email protected]>
@dprital dprital mentioned this pull request Jan 1, 2023
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8 tasks
liat-grozovik pushed a commit to sonic-net/sonic-buildimage that referenced this pull request Jan 2, 2023
@dprital
[submodule] Advance sonic-swss pointer (#13223)
aeaec40 
Update sonic-swss submodule pointer to include the following:

* bdedf69 Modify coppmgr mergeConfig to support preserving copp tables through reboot. ([#2548](sonic-net/sonic-swss#2548))
* 7891e78 Fixed set mtu for deleted subintf due to late notification ([#2571](sonic-net/sonic-swss#2571))
* a443945 Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI ID ([#2538](sonic-net/sonic-swss#2538))

Signed-off-by: dprital <[email protected]>
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keboliu commented Jan 5, 2023

@StormLiangMS would you please help to cherry-pick to the 202211 branch?

StormLiangMS pushed a commit that referenced this pull request Feb 10, 2023
@tapashdas @StormLiangMS
Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI…
63c0234 
… ID (#2538)

* Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI ID
lukasstockner pushed a commit to genesiscloud/sonic-swss that referenced this pull request Mar 14, 2023
@tapashdas @lukasstockner
Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI…
cbf0709 
… ID (sonic-net#2538)

* Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI ID
lukasstockner pushed a commit to genesiscloud/sonic-swss that referenced this pull request Apr 2, 2023
@tapashdas @lukasstockner
Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI…
78b59e6 
… ID (sonic-net#2538)

* Updated handling of VRF_VNI mapping and VLAN_VNI mapping for same VNI ID
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@prsunny prsunny prsunny approved these changes

@dgsudharsan dgsudharsan dgsudharsan approved these changes

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@tapashdas @srj102 @dgsudharsan @mssonicbld @prsunny @keboliu @StormLiangMS