[Chassis] Fix flakiness of nhop_group port to 202311#18528
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eyakubch wants to merge 1 commit intosonic-net:202311from
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[Chassis] Fix flakiness of nhop_group port to 202311#18528eyakubch wants to merge 1 commit intosonic-net:202311from
eyakubch wants to merge 1 commit intosonic-net:202311from
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…meout Signed-off-by: Eduard Yakubchyk <[email protected]>
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Description of PR
Summary:
Fixes flakiness nhop_group failures on chassis.
original PR #16959
Type of change
Back port request
Approach
What is the motivation for this PR?
Fixes flakiness nhop_group failures on chassis.
We observe flakiness failure on chassis devices
Suspect it's because the route is not programmed into hardware
Add external sleep to make sure route is in hardware
How did you do it?
Add extra waiting time for chassis device port toggle tests.
How did you verify/test it?
Run on PR test, and physical testbed.
Any platform specific information?
Supported testbed topology if it's a new test case?
Documentation