[Mellanox] [ECMP calculator] Add support for 4600/4600C/2201 platforms with different interface naming method #13814
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…aligned to 4 instead of 8. Replace system calls to Python library functions when accessing Redis DB.
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@liorghub please add to the tracking PR as well. |
dprital
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Feb 16, 2023
liat-grozovik
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Feb 21, 2023
mssonicbld
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Feb 22, 2023
…s with different interface naming method (sonic-net#13814) - Why I did it Add support for systems 4600/4600C/2201 that are using sonic interface names aligned to 4 instead of 8 (which is the max number of lanes per port). Improve DB access calls, now we use Python library functions. - How I did it Use addition information taken from Config DB in order to create map from SDK logical index to sonic interface name. - How to verify it Run ECMP calculator on 4600, 4600C and 2201 platforms.
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Cherry-pick PR to 202211: #13931 |
mssonicbld
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StormLiangMS
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Related work items: sonic-net#276, sonic-net#305, sonic-net#332, sonic-net#338, sonic-net#339, sonic-net#1188, sonic-net#1192, sonic-net#1197, sonic-net#1206, sonic-net#1685, sonic-net#1690, sonic-net#1696, sonic-net#1699, sonic-net#1709, sonic-net#1727, sonic-net#1737, sonic-net#1741, sonic-net#1742, sonic-net#2511, sonic-net#2512, sonic-net#2532, sonic-net#2559, sonic-net#2626, sonic-net#2638, sonic-net#2645, sonic-net#2649, sonic-net#2660, sonic-net#2669, sonic-net#2670, sonic-net#2678, sonic-net#10084, sonic-net#11442, sonic-net#11873, sonic-net#12047, sonic-net#12110, sonic-net#12207, sonic-net#12529, sonic-net#12678, sonic-net#13235, sonic-net#13287, sonic-net#13372, sonic-net#13395, sonic-net#13456, sonic-net#13497, sonic-net#13522, sonic-net#13545, sonic-net#13547, sonic-net#13552, sonic-net#13569, sonic-net#13572, sonic-net#13578, sonic-net#13591, sonic-net#13611, sonic-net#13647, sonic-net#13649, sonic-net#13660, sonic-net#13710, sonic-net#13716, sonic-net#13724, sonic-net#13726, sonic-net#13732, sonic-net#13735, sonic-net#13739, sonic-net#13757, sonic-net#13786, sonic-net#13792, sonic-net#13800, sonic-net#13801, sonic-net#13802, sonic-net#13805, sonic-net#13806, sonic-net#13812, sonic-net#13814, sonic-net#13822, sonic-net#13831, sonic-net#13834, sonic-net#13847, sonic-net#13870, sonic-net#13882, sonic-net#13884, sonic-net#13885, sonic-net#13894, sonic-net#13895, sonic-net#13926, sonic-net#13932, sonic-net#13935, sonic-net#13942, sonic-net#13951, sonic-net#13953, sonic-net#13964
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Why I did it
Add support for systems 4600/4600C/2201 that are using sonic interface names aligned to 4 instead of 8 (which is the max number of lanes per port).
Improve DB access calls, now we use Python library functions.
How I did it
Use addition information taken from Config DB in order to create map from SDK logical index to sonic interface name.
How to verify it
Run ECMP calculator on 4600, 4600C and 2201 platforms.
Which release branch to backport (provide reason below if selected)
Description for the changelog
Ensure to add label/tag for the feature raised. example - PR#2174 under sonic-utilities repo. where, Generic Config and Update feature has been labelled as GCU.
Link to config_db schema for YANG module changes
A picture of a cute animal (not mandatory but encouraged)