matthew/sonic-buildimage
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity
7f3fd1377d
sonic-buildimage/device/mellanox/x86_64-mlnx_msn4700-r0/Mellanox-SN4700-C128/pg_profile_lookup.ini

51 lines
2.1 KiB
INI
Raw Normal View History

[Mellanox] [SKU] Mellanox-SN4700-C128 SKU added (#11574) - Why I did it New SKU for MSN-4700 Platform i.e. Mellanox-SN4700-C128 Requirements: * Breakout: Port 1-32: 4x100G * Downlinks: 120 (1-30) * Uplinks: 8 (31-32) * Shared Headroom: Enabled * Over Subscribe Ratio: 1:8 * Default Topology: T2 * Default Cable Length for T2: 1500m * QoS params: The default ones defined in qos_config.j2 will be applied * Small Packet Percentage: Used 50% for traditional buffer model Note: For dynamic model, the value defined in LOSSLESS_TRAFFIC_PATTERN|AZURE|small_packet_percentage is used Additional Details: Switch Type has to be programmed as SpineRouter through config_db.json in DEVICE_METADATA|localhost|type field for the buffer values & cable lengths defined in the buffers_defaults_t2.j2 to apply on the device Cable Lengths Used for generating buffer_defaults_{t0,t1,t2}.j2 values Signed-off-by: Vivek Reddy Karri <vkarri@nvidia.com>
2022-08-11 02:37:33 -05:00
##
## Copyright (c) 2022 NVIDIA CORPORATION & AFFILIATES.
## Apache-2.0
##
## Licensed under the Apache License, Version 2.0 (the "License");
## you may not use this file except in compliance with the License.
## You may obtain a copy of the License at
##
## http://www.apache.org/licenses/LICENSE-2.0
##
## Unless required by applicable law or agreed to in writing, software
## distributed under the License is distributed on an "AS IS" BASIS,
## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
## See the License for the specific language governing permissions and
## limitations under the License.
##
# PG lossless profiles.
# speed cable size xon xoff threshold
10000 5m 19456 19456 24576 0
25000 5m 19456 19456 26624 0
40000 5m 19456 19456 30720 0
50000 5m 19456 19456 33792 0
100000 5m 19456 19456 59392 0
200000 5m 19456 19456 66560 0
[Mellanox]Adding SKU Mellanox-SN4700-O8C48 (#15179) #### 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)
2023-06-02 15:10:04 -05:00
400000 5m 38912 38912 115712 0
[Mellanox] [SKU] Mellanox-SN4700-C128 SKU added (#11574) - Why I did it New SKU for MSN-4700 Platform i.e. Mellanox-SN4700-C128 Requirements: * Breakout: Port 1-32: 4x100G * Downlinks: 120 (1-30) * Uplinks: 8 (31-32) * Shared Headroom: Enabled * Over Subscribe Ratio: 1:8 * Default Topology: T2 * Default Cable Length for T2: 1500m * QoS params: The default ones defined in qos_config.j2 will be applied * Small Packet Percentage: Used 50% for traditional buffer model Note: For dynamic model, the value defined in LOSSLESS_TRAFFIC_PATTERN|AZURE|small_packet_percentage is used Additional Details: Switch Type has to be programmed as SpineRouter through config_db.json in DEVICE_METADATA|localhost|type field for the buffer values & cable lengths defined in the buffers_defaults_t2.j2 to apply on the device Cable Lengths Used for generating buffer_defaults_{t0,t1,t2}.j2 values Signed-off-by: Vivek Reddy Karri <vkarri@nvidia.com>
2022-08-11 02:37:33 -05:00
10000 40m 19456 19456 25600 0
25000 40m 19456 19456 28672 0
40000 40m 19456 19456 33792 0
50000 40m 19456 19456 36864 0
100000 40m 19456 19456 66560 0
200000 40m 19456 19456 80896 0
[Mellanox]Adding SKU Mellanox-SN4700-O8C48 (#15179) #### 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)
2023-06-02 15:10:04 -05:00
400000 40m 38912 38912 144384 0
[Mellanox] [SKU] Mellanox-SN4700-C128 SKU added (#11574) - Why I did it New SKU for MSN-4700 Platform i.e. Mellanox-SN4700-C128 Requirements: * Breakout: Port 1-32: 4x100G * Downlinks: 120 (1-30) * Uplinks: 8 (31-32) * Shared Headroom: Enabled * Over Subscribe Ratio: 1:8 * Default Topology: T2 * Default Cable Length for T2: 1500m * QoS params: The default ones defined in qos_config.j2 will be applied * Small Packet Percentage: Used 50% for traditional buffer model Note: For dynamic model, the value defined in LOSSLESS_TRAFFIC_PATTERN|AZURE|small_packet_percentage is used Additional Details: Switch Type has to be programmed as SpineRouter through config_db.json in DEVICE_METADATA|localhost|type field for the buffer values & cable lengths defined in the buffers_defaults_t2.j2 to apply on the device Cable Lengths Used for generating buffer_defaults_{t0,t1,t2}.j2 values Signed-off-by: Vivek Reddy Karri <vkarri@nvidia.com>
2022-08-11 02:37:33 -05:00
10000 300m 19456 19456 30720 0
25000 300m 19456 19456 41984 0
40000 300m 19456 19456 54272 0
50000 300m 19456 19456 63488 0
100000 300m 19456 19456 120832 0
200000 300m 19456 19456 188416 0
[Mellanox]Adding SKU Mellanox-SN4700-O8C48 (#15179) #### 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)
2023-06-02 15:10:04 -05:00
400000 300m 38912 38912 358400 0
[Mellanox] [SKU] Mellanox-SN4700-C128 SKU added (#11574) - Why I did it New SKU for MSN-4700 Platform i.e. Mellanox-SN4700-C128 Requirements: * Breakout: Port 1-32: 4x100G * Downlinks: 120 (1-30) * Uplinks: 8 (31-32) * Shared Headroom: Enabled * Over Subscribe Ratio: 1:8 * Default Topology: T2 * Default Cable Length for T2: 1500m * QoS params: The default ones defined in qos_config.j2 will be applied * Small Packet Percentage: Used 50% for traditional buffer model Note: For dynamic model, the value defined in LOSSLESS_TRAFFIC_PATTERN|AZURE|small_packet_percentage is used Additional Details: Switch Type has to be programmed as SpineRouter through config_db.json in DEVICE_METADATA|localhost|type field for the buffer values & cable lengths defined in the buffers_defaults_t2.j2 to apply on the device Cable Lengths Used for generating buffer_defaults_{t0,t1,t2}.j2 values Signed-off-by: Vivek Reddy Karri <vkarri@nvidia.com>
2022-08-11 02:37:33 -05:00
10000 1500m 19456 19456 55296 0
25000 1500m 19456 19456 103424 0
40000 1500m 19456 19456 153600 0
50000 1500m 19456 19456 187392 0
100000 1500m 19456 19456 366592 0
[Mellanox]Adding SKU Mellanox-SN4700-O8C48 (#15179) #### 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)
2023-06-02 15:10:04 -05:00
10000 2000m 19456 19456 32768 0
25000 2000m 19456 19456 64512 0
40000 2000m 19456 19456 97280 0
50000 2000m 19456 19456 119808 0
100000 2000m 19456 19456 234496 0
400000 2000m 38912 38912 876544 0
Reference in New Issue Copy Permalink