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[testplan]: Add dual ToR test plan#2778

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yxieca merged 5 commits intosonic-net:masterfrom
theasianpianist:dual-tor-test-plan
Feb 26, 2021
Merged

[testplan]: Add dual ToR test plan#2778
yxieca merged 5 commits intosonic-net:masterfrom
theasianpianist:dual-tor-test-plan

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@theasianpianist
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Signed-off-by: Lawrence Lee [email protected]

Description of PR

Summary:
Fixes # (issue)

Type of change

  • Bug fix
  • Testbed and Framework(new/improvement)
  • Test case(new/improvement)

Approach

What is the motivation for this PR?

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Supported testbed topology if it's a new test case?

Documentation

@theasianpianist theasianpianist requested review from a team, lguohan, prsunny and yxieca January 8, 2021 01:00

The scope of this test plan is to verify correct end-to-end operation of a dual ToR configuration. This includes control plane testing to verify correct state on the devices under test (DUTs) and data plane testing to verify correct packet flow between T1 switches, the ToRs, and the servers.

The following are out of scope for this test plane:
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plane -> plan


3. T1 -> Standby ToR -> Server

In this scenario, a T1 switch sends traffic to a server via the standby ToR. The standby ToR should forward the traffic to the active ToR through the IP-in-IP tunnel. The active ToR then fowards the traffic to the server. Similar to the `T1 -> Active ToR -> Server` scenario, the T1 will explicitly send traffic only to the standby ToR:
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fowards -> forwards

@yxieca yxieca merged commit 67d5be2 into sonic-net:master Feb 26, 2021
@theasianpianist theasianpianist deleted the dual-tor-test-plan branch May 13, 2021 22:52
kazinator-arista pushed a commit to kazinator-arista/sonic-mgmt that referenced this pull request Mar 4, 2026
…atically (sonic-net#14943)

src/sonic-utilities

* b49d78c4 - (HEAD -> 202205, origin/202205) Change default CDB run mode to non-hitless (sonic-net#2817) (2 hours ago) [mihirpat1]
* 2e9c99e8 - [show][muxcable] fix `show mux hwmode muxdirection` RC (sonic-net#2812) (2 hours ago) [Jing Zhang]
* 6b5bf990 - [config]config reload should generate sysinfo if missing (sonic-net#2778) (2 hours ago) [jingwenxie]
* a8455fd3 - Fix bug in GCU vlanintf_validator (sonic-net#2765) (2 hours ago) [jingwenxie]
* 79c99718 - [GCU] Add vlanintf-validator (sonic-net#2697) (2 hours ago) [jingwenxie]
kazinator-arista pushed a commit to kazinator-arista/sonic-mgmt that referenced this pull request Mar 4, 2026
…atically (sonic-net#15510)

src/sonic-utilities

* 43c85ef5 - (HEAD -> 202205, origin/202205) [dhcp-relay] Fix dhcp6relay counter issue (sonic-net#2866) (10 hours ago) [Yaqiang Zhu]
* e0333b5c - Revert "[config]config reload should generate sysinfo if missing (sonic-net#2778)" (sonic-net#2865) (10 hours ago) [jingwenxie]
* e7eac6bf - [config] Generate sysinfo in single asic (sonic-net#2856) (10 hours ago) [jingwenxie]
* e42291bb - [config] Generate sysinfo as needed when override config (sonic-net#2836) (10 hours ago) [jingwenxie]
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4 participants