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#### Why I did it To add new SKU Mellanox-SN4700-O8C48 with following requirements: | Port configuration | Value | | ------ |--------- | | Breakout mode for each port |**Defined in port mapping** | | Speed of the port | **Defined in Port mapping** | | Auto-negotiation enable/disable | **No setting required** | | FEC mode | **No setting required** | |Type of transceiver used | **Not needed**| Buffer configuration | Value ------ |--------- Shared headroom | **Enabled** Shared headroom pool factor | **2** Dynamic Buffer | **Disable** In static buffer scenario how many uplinks and downlinks? | **48x100G Downlinks and 8x400G uplinks** 2km cable support required? | **Yes** Switch configuration | Value ------ |--------- Warmboot enabled? | **yes** Should warmboot be added to SAI profile when enabled? | **yes** Is VxLAN source port range set? | **No** Should Vxlan source port range be added to SAI profile when set. | **No** Is Static Policy Based Hashing enabled? | **No** Port Mapping | Ports | Mode | | ------ |--------- | | 1-12 | 2x100G | | 13-20 | 1x400G | | 21-32 | 2x100G | Number of Uplinks / Downlinks: T1 topology: **48x100G Downlinks 8x400G uplinks**. Length of downlink: **40m** Length of uplink: **2000m** ##### Work item tracking - Microsoft ADO **(number only)**: #### How I did it Defined the SKU as per requirements #### How to verify it Load the SKU and verify if all links come up and traffic passes. #### A picture of a cute animal (not mandatory but encouraged)
51 lines
2.1 KiB
INI
51 lines
2.1 KiB
INI
##
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## Copyright (c) 2022 NVIDIA CORPORATION & AFFILIATES.
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## Apache-2.0
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##
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## Licensed under the Apache License, Version 2.0 (the "License");
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## you may not use this file except in compliance with the License.
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## You may obtain a copy of the License at
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##
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## http://www.apache.org/licenses/LICENSE-2.0
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##
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## Unless required by applicable law or agreed to in writing, software
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## distributed under the License is distributed on an "AS IS" BASIS,
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## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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## See the License for the specific language governing permissions and
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## limitations under the License.
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##
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# PG lossless profiles.
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# speed cable size xon xoff threshold
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10000 5m 19456 19456 24576 0
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25000 5m 19456 19456 26624 0
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40000 5m 19456 19456 30720 0
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50000 5m 19456 19456 33792 0
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100000 5m 19456 19456 59392 0
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200000 5m 19456 19456 66560 0
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400000 5m 38912 38912 115712 0
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10000 40m 19456 19456 25600 0
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25000 40m 19456 19456 28672 0
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40000 40m 19456 19456 33792 0
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50000 40m 19456 19456 36864 0
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100000 40m 19456 19456 66560 0
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200000 40m 19456 19456 80896 0
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400000 40m 38912 38912 144384 0
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10000 300m 19456 19456 30720 0
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25000 300m 19456 19456 41984 0
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40000 300m 19456 19456 54272 0
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50000 300m 19456 19456 63488 0
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100000 300m 19456 19456 120832 0
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200000 300m 19456 19456 188416 0
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400000 300m 38912 38912 358400 0
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10000 1500m 19456 19456 55296 0
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25000 1500m 19456 19456 103424 0
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40000 1500m 19456 19456 153600 0
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50000 1500m 19456 19456 187392 0
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100000 1500m 19456 19456 366592 0
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10000 2000m 19456 19456 32768 0
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25000 2000m 19456 19456 64512 0
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40000 2000m 19456 19456 97280 0
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50000 2000m 19456 19456 119808 0
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100000 2000m 19456 19456 234496 0
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400000 2000m 38912 38912 876544 0
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