How to install stratum on a tofino switch?

[luin...@gmail.com]

Hi,

To install stratum on a tofino switch, I tired to follow the README.md from

https://github.com/stratum/stratum/blob/master/stratum/hal/bin/barefoot/README.md#managing-stratum-with-systemd.

But I cannot find stratum_bf_deb.deb and start-stratum.sh.

How can I get these files or can you give me an explanation that using alternative method except using docker?

Thanks

[Yi Tseng]

Hello,

Currently, we don't distribute the Debian package. But we might provide it in the future.

You need to build the package manually now:

https://github.com/stratum/stratum/blob/master/stratum/hal/bin/barefoot/README.md#building-stratum

Yi

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Open Networking Foundation

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[luin...@gmail.com]

Thanks for helping me. I finally install the stratum on my tofino switches. 

I think it is a miner thing, but he example link in the follow path is breaks.

Buillding-stratum page ->Installing the SDE -> Board support package (BSP) or ONLPv2? -> ONLPv2 -> 'see this example for the Wedge 100bf-32x'

If you fix this, can you give me that example port-mapping file?

I want to check my port mapping file.

Thanks

2020년 7월 14일 화요일 오전 11시 45분 23초 UTC+9, Yi Tseng 님의 말:

Hello,

Currently, we don't distribute the Debian package. But we might provide it in the future.

You need to build the package manually now:

https://github.com/stratum/stratum/blob/master/stratum/hal/bin/barefoot/README.md#building-stratum

Yi

On Mon, Jul 13, 2020 at 7:39 PM <luin...@gmail.com> wrote:

Hi,

To install stratum on a tofino switch, I tired to follow the README.md from

https://github.com/stratum/stratum/blob/master/stratum/hal/bin/barefoot/README.md#managing-stratum-with-systemd.

But I cannot find stratum_bf_deb.deb and start-stratum.sh.

How can I get these files or can you give me an explanation that using alternative method except using docker?

Thanks

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[Yi Tseng]

Hi 

I checked the link and it seems works. Here is the link of the port map of wedge100-bf32x

https://github.com/stratum/stratum/blob/master/stratum/hal/config/x86-64-accton-wedge100bf-32x-r0/port_map.json

Yi

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[David Lake]

I’m having the same problem.

 

This is the port-mapping for the lanes but I don’t understand how to configure the ports?

 

What is the reference between the lane configuration and port?  Can you point me to the documentation and config guides?

 

How to a configure a port on a lane to be a routed port in VLAN 100 (for example).

For example, I have this:

 

{

  "devices": {

    "device:my-tofino-switch": {

      "basic": {

        "managementAddress": "grpc://10.5.23.21:28000?device_id=1",

        "driver": "stratum-tofino",

        "pipeconf": "org.opencord.fabric.tofino.montara_sde_9_0_0"

      }

    }

  }

 

… and this…

 

{

 

"connector": 1,

 

"device_id": 0,

 

"mac_block": 23,

 

"media_type": "copper",

 

"lane0": {

 

"mac_ch": 0,

 

"tx_lane": 2,

 

"tx_pn_swap": 1,

 

"rx_lane": 2,

 

"rx_pn_swap": 1,

 

"serdes_params": {

 

"tx_eq_pre": 6,

 

"tx_eq_post": 0,

 

"tx_eq_attn": 0

 

}

 

},

 

"lane1": {

 

"mac_ch": 1,

 

"tx_lane": 0,

 

"tx_pn_swap": 1,

 

"rx_lane": 0,

 

"rx_pn_swap": 1,

 

"serdes_params": {

 

"tx_eq_pre": 6,

 

"tx_eq_post": 0,

 

"tx_eq_attn": 0

 

}

},

 

 

… but how does that relate to this (from the Mininet lab):

 

  "ports": {

    "device:leaf1/3": {

      "interfaces": [

        {

          "name": "leaf1-3",

          "ips": [

            "10.0.100.254/24"

          ],

          "vlan-untagged": 100

        }

      ]

    },

    "device:leaf2/3": {

      "interfaces": [

        {

          "name": "leaf2-3",

          "ips": [

            "10.0.200.254/24"

          ],

          "vlan-untagged": 200

        }

      ]

    }

  },

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