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Revert "Buffers configuration update on port speed change (#1250)" (#1340)

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This reverts commit 814e50fd5e.
This commit is contained in:
Ying Xie 2018-01-26 10:13:43 -08:00 committed by lguohan
parent 814e50fd5e
commit 2b91c9681d
23 changed files with 609 additions and 1095 deletions
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135
device/arista/x86_64-arista_7050_qx32/Arista-7050-QX32/buffers.json.j2
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@ -1,135 +0,0 @@
{# Default values which will be used if no actual configura available #}
{% set default_cable = '300m' %}
{% set default_speed = '100G' %}
{% set default_ports_num = 32 -%}
{# Port configuration to cable length look-up table #}
{# Each record describes mapping of DUT (DUT port) role and neighbor role to cable length #}
{# Roles described in the minigraph #}
{% set ports2cable = {
'torrouter_server' : '5m',
'leafrouter_torrouter' : '40m',
'spinerouter_leafrouter' : '300m'
}
%}
{%- macro cable_length(port_name) -%}
{%- set cable_len = [] -%}
{%- for local_port in DEVICE_NEIGHBOR -%}
{%- if local_port == port_name -%}
{%- if DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor = DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor_role = neighbor.type -%}
{%- set roles1 = switch_role + '_' + neighbor_role %}
{%- set roles2 = neighbor_role + '_' + switch_role -%}
{%- set roles1 = roles1 | lower -%}
{%- set roles2 = roles2 | lower -%}
{%- if roles1 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles1]) -%}{%- endif -%}
{%- elif roles2 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles2]) -%}{%- endif -%}
{%- endif -%}
{%- endif -%}
{%- endif -%}
{%- endfor -%}
{%- if cable_len -%}
{{ cable_len.0 }}
{%- else -%}
{{ default_cable }}
{%- endif -%}
{% endmacro %}
{%- if DEVICE_METADATA is defined %}
{%- set switch_role = DEVICE_METADATA['localhost']['type'] %}
{%- endif -%}
{# Generate list of ports if not defined #}
{% if PORT is not defined %}
{% set PORT = [] %}
{% for port_idx in range(0,default_ports_num) %}
{% if PORT.append("Ethernet%d" % (port_idx*4)) %}{% endif %}
{% endfor %}
{% endif -%}
{% set port_names_list = [] %}
{% for port in PORT %}
{%- if port_names_list.append(port) %}{% endif %}
{% endfor %}
{% set port_names = port_names_list | join(',') -%}
{
"CABLE_LENGTH": {
"AZURE": {
{% for port in PORT %}
{% set cable = cable_length(port) -%}
"{{ port }}": "{{ cable }}"{%- if not loop.last -%},{% endif %}
{% endfor %}
}
},
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "7274496",
"type": "ingress",
"mode": "static"
},
"ingress_lossy_pool": {
"size": "5491712",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool0": {
"size": "3637248",
"type": "egress",
"mode": "static"
},
"egress_lossless_pool1": {
"size": "3637248",
"type": "egress",
"mode": "static"
},
"egress_lossy_pool": {
"size": "5491712",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossy_pool]",
"size":"1518",
"dynamic_th":"3"
},
"egress_lossless_profile0": {
"pool":"[BUFFER_POOL|egress_lossless_pool0]",
"size":"1518",
"static_th":"3637248"
},
"egress_lossless_profile1": {
"pool":"[BUFFER_POOL|egress_lossless_pool1]",
"size":"1518",
"static_th":"3637248"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1518",
"dynamic_th":"3"
}
},
"BUFFER_PG": {
"{{ port_names }}|0-1": {
"profile" : "[BUFFER_PROFILE|ingress_lossy_profile]"
}
},
"BUFFER_QUEUE": {
"{{ port_names }}|3": {
"profile" : "[BUFFER_PROFILE|egress_lossless_profile0]"
},
"{{ port_names }}|4": {
"profile" : "[BUFFER_PROFILE|egress_lossless_profile1]"
},
"{{ port_names }}|0-1": {
"profile" : "[BUFFER_PROFILE|egress_lossy_profile]"
}
}
}

17
device/arista/x86_64-arista_7050_qx32/Arista-7050-QX32/pg_profile_lookup.ini
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@ -1,17 +0,0 @@
# PG lossless profiles.
# speed cable size xon xoff threshold
10000 5m 113664 18432 76800 0
25000 5m 113664 18432 76800 0
40000 5m 113664 18432 76800 0
50000 5m 113664 18432 76800 0
100000 5m 113664 18432 76800 0
10000 40m 113664 18432 76800 0
25000 40m 113664 18432 76800 0
40000 40m 113664 18432 76800 0
50000 40m 113664 18432 76800 0
100000 40m 113664 18432 76800 0
10000 300m 113664 18432 76800 0
25000 300m 113664 18432 76800 0
40000 300m 113664 18432 76800 0
50000 300m 113664 18432 76800 0
100000 300m 113664 18432 76800 0

135
device/dell/x86_64-dell_s6000_s1220-r0/Force10-S6000/buffers.json.j2
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@ -1,135 +0,0 @@
{# Default values which will be used if no actual configura available #}
{% set default_cable = '300m' %}
{% set default_speed = '100G' %}
{% set default_ports_num = 32 -%}
{# Port configuration to cable length look-up table #}
{# Each record describes mapping of DUT (DUT port) role and neighbor role to cable length #}
{# Roles described in the minigraph #}
{% set ports2cable = {
'torrouter_server' : '5m',
'leafrouter_torrouter' : '40m',
'spinerouter_leafrouter' : '300m'
}
%}
{%- macro cable_length(port_name) -%}
{%- set cable_len = [] -%}
{%- for local_port in DEVICE_NEIGHBOR -%}
{%- if local_port == port_name -%}
{%- if DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor = DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor_role = neighbor.type -%}
{%- set roles1 = switch_role + '_' + neighbor_role %}
{%- set roles2 = neighbor_role + '_' + switch_role -%}
{%- set roles1 = roles1 | lower -%}
{%- set roles2 = roles2 | lower -%}
{%- if roles1 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles1]) -%}{%- endif -%}
{%- elif roles2 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles2]) -%}{%- endif -%}
{%- endif -%}
{%- endif -%}
{%- endif -%}
{%- endfor -%}
{%- if cable_len -%}
{{ cable_len.0 }}
{%- else -%}
{{ default_cable }}
{%- endif -%}
{% endmacro %}
{%- if DEVICE_METADATA is defined %}
{%- set switch_role = DEVICE_METADATA['localhost']['type'] %}
{%- endif -%}
{# Generate list of ports if not defined #}
{% if PORT is not defined %}
{% set PORT = [] %}
{% for port_idx in range(0,default_ports_num) %}
{% if PORT.append("Ethernet%d" % (port_idx*4)) %}{% endif %}
{% endfor %}
{% endif -%}
{% set port_names_list = [] %}
{% for port in PORT %}
{%- if port_names_list.append(port) %}{% endif %}
{% endfor %}
{% set port_names = port_names_list | join(',') -%}
{
"CABLE_LENGTH": {
"AZURE": {
{% for port in PORT %}
{% set cable = cable_length(port) -%}
"{{ port }}": "{{ cable }}"{%- if not loop.last -%},{% endif %}
{% endfor %}
}
},
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "7274496",
"type": "ingress",
"mode": "static"
},
"ingress_lossy_pool": {
"size": "5491712",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool0": {
"size": "3637248",
"type": "egress",
"mode": "static"
},
"egress_lossless_pool1": {
"size": "3637248",
"type": "egress",
"mode": "static"
},
"egress_lossy_pool": {
"size": "5491712",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossy_pool]",
"size":"1518",
"dynamic_th":"3"
},
"egress_lossless_profile0": {
"pool":"[BUFFER_POOL|egress_lossless_pool0]",
"size":"1518",
"static_th":"3637248"
},
"egress_lossless_profile1": {
"pool":"[BUFFER_POOL|egress_lossless_pool1]",
"size":"1518",
"static_th":"3637248"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1518",
"dynamic_th":"3"
}
},
"BUFFER_PG": {
"{{ port_names }}|0-1": {
"profile" : "[BUFFER_PROFILE|ingress_lossy_profile]"
}
},
"BUFFER_QUEUE": {
"{{ port_names }}|3": {
"profile" : "[BUFFER_PROFILE|egress_lossless_profile0]"
},
"{{ port_names }}|4": {
"profile" : "[BUFFER_PROFILE|egress_lossless_profile1]"
},
"{{ port_names }}|0-1": {
"profile" : "[BUFFER_PROFILE|egress_lossy_profile]"
}
}
}

17
device/dell/x86_64-dell_s6000_s1220-r0/Force10-S6000/pg_profile_lookup.ini
View File

@ -1,17 +0,0 @@
# PG lossless profiles.
# speed cable size xon xoff threshold
10000 5m 113664 18432 76800 0
25000 5m 113664 18432 76800 0
40000 5m 113664 18432 76800 0
50000 5m 113664 18432 76800 0
100000 5m 113664 18432 76800 0
10000 40m 113664 18432 76800 0
25000 40m 113664 18432 76800 0
40000 40m 113664 18432 76800 0
50000 40m 113664 18432 76800 0
100000 40m 113664 18432 76800 0
10000 300m 113664 18432 76800 0
25000 300m 113664 18432 76800 0
40000 300m 113664 18432 76800 0
50000 300m 113664 18432 76800 0
100000 300m 113664 18432 76800 0

126
device/dell/x86_64-dell_s6100_c2538-r0/Force10-S6100/buffers.json.j2
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@ -1,126 +0,0 @@
{# Default values which will be used if no actual configura available #}
{% set default_cable = '300m' %}
{% set default_speed = '100G' %}
{% set default_ports_num = 64 -%}
{# Port configuration to cable length look-up table #}
{# Each record describes mapping of DUT (DUT port) role and neighbor role to cable length #}
{# Roles described in the minigraph #}
{% set ports2cable = {
'torrouter_server' : '5m',
'leafrouter_torrouter' : '40m',
'spinerouter_leafrouter' : '300m'
}
%}
{%- macro cable_length(port_name) -%}
{%- set cable_len = [] -%}
{%- for local_port in DEVICE_NEIGHBOR -%}
{%- if local_port == port_name -%}
{%- if DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor = DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor_role = neighbor.type -%}
{%- set roles1 = switch_role + '_' + neighbor_role %}
{%- set roles2 = neighbor_role + '_' + switch_role -%}
{%- set roles1 = roles1 | lower -%}
{%- set roles2 = roles2 | lower -%}
{%- if roles1 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles1]) -%}{%- endif -%}
{%- elif roles2 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles2]) -%}{%- endif -%}
{%- endif -%}
{%- endif -%}
{%- endif -%}
{%- endfor -%}
{%- if cable_len -%}
{{ cable_len.0 }}
{%- else -%}
{{ default_cable }}
{%- endif -%}
{% endmacro %}
{%- if DEVICE_METADATA is defined %}
{%- set switch_role = DEVICE_METADATA['localhost']['type'] %}
{%- endif -%}
{# Generate list of ports if not defined #}
{% if PORT is not defined %}
{% set PORT = [] %}
{% for port_idx in range(0,default_ports_num) %}
{% if PORT.append("Ethernet%d" % port_idx) %}{% endif %}
{% endfor %}
{% endif -%}
{% set port_names_list = [] %}
{% for port in PORT %}
{%- if port_names_list.append(port) %}{% endif %}
{% endfor %}
{% set port_names = port_names_list | join(',') -%}
{
"CABLE_LENGTH": {
"AZURE": {
{% for port in PORT %}
{% set cable = cable_length(port) -%}
"{{ port }}": "{{ cable }}"{%- if not loop.last -%},{% endif %}
{% endfor %}
}
},
"BUFFER_POOL": {
"ingress_lossless_lossy_pool": {
"size": "10443264",
"type": "ingress",
"mode": "dynamic",
"xoff": "4625920"
},
"egress_lossy_pool": {
"size": "8877440",
"type": "egress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "15982592",
"type": "egress",
"mode": "static"
}
},
"BUFFER_PROFILE": {
"ingress_lossless_profile": {
"pool": "[BUFFER_POOL|ingress_lossless_lossy_pool]",
"xon": "4096",
"xoff": "58448",
"size": "1248",
"dynamic_th": "-4"
},
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"1518",
"static_th":"3995648"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"1518",
"dynamic_th":"3"
}
},
"BUFFER_PG": {
"{{ port_names }}:3-4": {
"profile" : "[BUFFER_PROFILE|ingress_lossless_profile]"
},
"{{ port_names }}:0-1": {
"profile" : "[BUFFER_PROFILE|ingress_lossy_profile]"
},
"BUFFER_QUEUE_TABLE:{{ port_names }}:3-4": {
"profile" : "[BUFFER_PROFILE|egress_lossless_profile]"
},
"BUFFER_QUEUE_TABLE:{{ port_names }}:0-1": {
"profile" : "[BUFFER_PROFILE|egress_lossy_profile]"
}
}
}

162
device/mellanox/x86_64-mlnx_msn2700-r0/ACS-MSN2700/buffers.json.j2
View File

@ -1,162 +0,0 @@
{# Default values which will be used if no actual configura available #}
{% set default_cable = '300m' %}
{% set default_ports_num = 32 -%}
{# Port configuration to cable length look-up table #}
{# Each record describes mapping of DUT (DUT port) role and neighbor role to cable length #}
{# Roles described in the minigraph #}
{% set ports2cable = {
'torrouter_server' : '5m',
'leafrouter_torrouter' : '40m',
'spinerouter_leafrouter' : '300m'
}
%}
{%- macro cable_length(port_name) -%}
{%- set cable_len = [] -%}
{%- for local_port in DEVICE_NEIGHBOR -%}
{%- if local_port == port_name -%}
{%- if DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor = DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor_role = neighbor.type -%}
{%- set roles1 = switch_role + '_' + neighbor_role %}
{%- set roles2 = neighbor_role + '_' + switch_role -%}
{%- set roles1 = roles1 | lower -%}
{%- set roles2 = roles2 | lower -%}
{%- if roles1 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles1]) -%}{%- endif -%}
{%- elif roles2 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles2]) -%}{%- endif -%}
{%- endif -%}
{%- endif -%}
{%- endif -%}
{%- endfor -%}
{%- if cable_len -%}
{{ cable_len.0 }}
{%- else -%}
{{ default_cable }}
{%- endif -%}
{% endmacro %}
{%- if DEVICE_METADATA is defined %}
{%- set switch_role = DEVICE_METADATA['localhost']['type'] %}
{%- endif -%}
{# Generate list of ports if not defined #}
{% if PORT is not defined %}
{% set PORT = [] %}
{% for port_idx in range(0,default_ports_num) %}
{% if PORT.append("Ethernet%d" % (port_idx*4)) %}{% endif %}
{% endfor %}
{% endif -%}
{% set port_names_list = [] %}
{% for port in PORT %}
{%- if port_names_list.append(port) %}{% endif %}
{% endfor %}
{% set port_names = port_names_list | join(',') -%}
{
"CABLE_LENGTH": {
"AZURE": {
{% for port in PORT %}
{% set cable = cable_length(port) -%}
"{{ port }}": "{{ cable }}"{%- if not loop.last -%},{% endif %}
{% endfor %}
}
},
{%if switch_role == 'ToRRouter' %}
{% set ingress_lossless_pool_size = '4194304' %}
{% set ingress_lossy_pool_size = '7340032' %}
{% set egress_lossless_pool_size = '16777152' %}
{% set egress_lossy_pool_size = '7340032' %}
{% else %}
{% set ingress_lossless_pool_size = '2097152' %}
{% set ingress_lossy_pool_size = '5242880' %}
{% set egress_lossless_pool_size = '16777152' %}
{% set egress_lossy_pool_size = '5242880' %}
{%endif %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "{{ ingress_lossless_pool_size }}",
"type": "ingress",
"mode": "dynamic"
},
"ingress_lossy_pool": {
"size": "{{ ingress_lossy_pool_size }}",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "{{ egress_lossless_pool_size }}",
"type": "egress",
"mode": "dynamic"
},
"egress_lossy_pool": {
"size": "{{ egress_lossy_pool_size }}",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossless_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"0"
},
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"dynamic_th":"7"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"4096",
"dynamic_th":"3"
},
"pg_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"q_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"dynamic_th":"7"
},
"q_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
}
},
"BUFFER_PORT_INGRESS_PROFILE_LIST": {
"{{ port_names }}": {
"profile_list" : "[BUFFER_PROFILE|ingress_lossless_profile],[BUFFER_PROFILE|ingress_lossy_profile]"
}
},
"BUFFER_PORT_EGRESS_PROFILE_LIST": {
"{{ port_names }}": {
"profile_list" : "[BUFFER_PROFILE|egress_lossless_profile],[BUFFER_PROFILE|egress_lossy_profile]"
}
},
"BUFFER_PG": {
"{{ port_names }}|0-1": {
"profile" : "[BUFFER_PROFILE|pg_lossy_profile]"
}
},
"BUFFER_QUEUE": {
"{{ port_names }}|3-4": {
"profile" : "[BUFFER_PROFILE|q_lossless_profile]"
},
"{{ port_names }}|0-1": {
"profile" : "[BUFFER_PROFILE|q_lossy_profile]"
}
}
}

17
device/mellanox/x86_64-mlnx_msn2700-r0/ACS-MSN2700/pg_profile_lookup.ini
View File

@ -1,17 +0,0 @@
# PG lossless profiles.
# speed cable size xon xoff threshold
10000 5m 34816 18432 16384 0
25000 5m 34816 18432 16384 0
40000 5m 34816 18432 16384 0
50000 5m 34816 18432 16384 0
100000 5m 36864 18432 18432 0
10000 40m 36864 18432 18432 0
25000 40m 39936 18432 21504 0
40000 40m 41984 18432 23552 0
50000 40m 41984 18432 23552 0
100000 40m 54272 18432 35840 0
10000 300m 49152 18432 30720 0
25000 300m 71680 18432 53248 0
40000 300m 94208 18432 75776 0
50000 300m 94208 18432 75776 0
100000 300m 184320 18432 165888 0

162
device/mellanox/x86_64-mlnx_msn2740-r0/ACS-MSN2740/buffers.json.j2
View File

@ -1,162 +0,0 @@
{# Default values which will be used if no actual configura available #}
{% set default_cable = '300m' %}
{% set default_ports_num = 32 -%}
{# Port configuration to cable length look-up table #}
{# Each record describes mapping of DUT (DUT port) role and neighbor role to cable length #}
{# Roles described in the minigraph #}
{% set ports2cable = {
'torrouter_server' : '5m',
'leafrouter_torrouter' : '40m',
'spinerouter_leafrouter' : '300m'
}
%}
{%- macro cable_length(port_name) -%}
{%- set cable_len = [] -%}
{%- for local_port in DEVICE_NEIGHBOR -%}
{%- if local_port == port_name -%}
{%- if DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor = DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor_role = neighbor.type -%}
{%- set roles1 = switch_role + '_' + neighbor_role %}
{%- set roles2 = neighbor_role + '_' + switch_role -%}
{%- set roles1 = roles1 | lower -%}
{%- set roles2 = roles2 | lower -%}
{%- if roles1 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles1]) -%}{%- endif -%}
{%- elif roles2 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles2]) -%}{%- endif -%}
{%- endif -%}
{%- endif -%}
{%- endif -%}
{%- endfor -%}
{%- if cable_len -%}
{{ cable_len.0 }}
{%- else -%}
{{ default_cable }}
{%- endif -%}
{% endmacro %}
{%- if DEVICE_METADATA is defined %}
{%- set switch_role = DEVICE_METADATA['localhost']['type'] %}
{%- endif -%}
{# Generate list of ports if not defined #}
{% if PORT is not defined %}
{% set PORT = [] %}
{% for port_idx in range(0,default_ports_num) %}
{% if PORT.append("Ethernet%d" % (port_idx*4)) %}{% endif %}
{% endfor %}
{% endif -%}
{% set port_names_list = [] %}
{% for port in PORT %}
{%- if port_names_list.append(port) %}{% endif %}
{% endfor %}
{% set port_names = port_names_list | join(',') -%}
{
"CABLE_LENGTH": {
"AZURE": {
{% for port in PORT %}
{% set cable = cable_length(port) -%}
"{{ port }}": "{{ cable }}"{%- if not loop.last -%},{% endif %}
{% endfor %}
}
},
{%if switch_role == 'ToRRouter' %}
{% set ingress_lossless_pool_size = '4194304' %}
{% set ingress_lossy_pool_size = '7340032' %}
{% set egress_lossless_pool_size = '16777152' %}
{% set egress_lossy_pool_size = '7340032' %}
{% else %}
{% set ingress_lossless_pool_size = '2097152' %}
{% set ingress_lossy_pool_size = '5242880' %}
{% set egress_lossless_pool_size = '16777152' %}
{% set egress_lossy_pool_size = '5242880' %}
{%endif %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "{{ ingress_lossless_pool_size }}",
"type": "ingress",
"mode": "dynamic"
},
"ingress_lossy_pool": {
"size": "{{ ingress_lossy_pool_size }}",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "{{ egress_lossless_pool_size }}",
"type": "egress",
"mode": "dynamic"
},
"egress_lossy_pool": {
"size": "{{ egress_lossy_pool_size }}",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossless_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"0"
},
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"dynamic_th":"7"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"4096",
"dynamic_th":"3"
},
"pg_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"q_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"dynamic_th":"7"
},
"q_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
}
},
"BUFFER_PORT_INGRESS_PROFILE_LIST": {
"{{ port_names }}": {
"profile_list" : "[BUFFER_PROFILE|ingress_lossless_profile],[BUFFER_PROFILE|ingress_lossy_profile]"
}
},
"BUFFER_PORT_EGRESS_PROFILE_LIST": {
"{{ port_names }}": {
"profile_list" : "[BUFFER_PROFILE|egress_lossless_profile],[BUFFER_PROFILE|egress_lossy_profile]"
}
},
"BUFFER_PG": {
"{{ port_names }}|0-1": {
"profile" : "[BUFFER_PROFILE|pg_lossy_profile]"
}
},
"BUFFER_QUEUE": {
"{{ port_names }}|3-4": {
"profile" : "[BUFFER_PROFILE|q_lossless_profile]"
},
"{{ port_names }}|0-1": {
"profile" : "[BUFFER_PROFILE|q_lossy_profile]"
}
}
}

17
device/mellanox/x86_64-mlnx_msn2740-r0/ACS-MSN2740/pg_profile_lookup.ini
View File

@ -1,17 +0,0 @@
# PG lossless profiles.
# speed cable size xon xoff threshold
10000 5m 34816 18432 16384 0
25000 5m 34816 18432 16384 0
40000 5m 34816 18432 16384 0
50000 5m 34816 18432 16384 0
100000 5m 36864 18432 18432 0
10000 40m 36864 18432 18432 0
25000 40m 39936 18432 21504 0
40000 40m 41984 18432 23552 0
50000 40m 41984 18432 23552 0
100000 40m 54272 18432 35840 0
10000 300m 49152 18432 30720 0
25000 300m 71680 18432 53248 0
40000 300m 94208 18432 75776 0
50000 300m 94208 18432 75776 0
100000 300m 184320 18432 165888 0

292
dockers/docker-orchagent/msn27xx.32ports.buffers.json.j2 Normal file
View File

@ -0,0 +1,292 @@
[
{% set port_names_list = [] %}
{% for port in PORT %}
{%- if port_names_list.append(port) %}{% endif %}
{% endfor %}
{% set port_names = port_names_list | join(',') %}
{% set switch_role = DEVICE_METADATA['localhost']['type'] %}
{%if switch_role == 'ToRRouter' %}
{% set ingress_lossless_pool_size = '4194304' %}
{% set ingress_lossy_pool_size = '7340032' %}
{% set egress_lossless_pool_size = '16777152' %}
{% set egress_lossy_pool_size = '7340032' %}
{% else %}
{% set ingress_lossless_pool_size = '2097152' %}
{% set ingress_lossy_pool_size = '5242880' %}
{% set egress_lossless_pool_size = '16777152' %}
{% set egress_lossy_pool_size = '5242880' %}
{%endif %}
{
"BUFFER_POOL_TABLE:ingress_lossless_pool": {
"size": "{{ ingress_lossless_pool_size }}",
"type": "ingress",
"mode": "dynamic"
},
"OP": "SET"
},
{
"BUFFER_POOL_TABLE:ingress_lossy_pool": {
"size": "{{ ingress_lossy_pool_size }}",
"type": "ingress",
"mode": "dynamic"
},
"OP": "SET"
},
{
"BUFFER_POOL_TABLE:egress_lossless_pool": {
"size": "{{ egress_lossless_pool_size }}",
"type": "egress",
"mode": "dynamic"
},
"OP": "SET"
},
{
"BUFFER_POOL_TABLE:egress_lossy_pool": {
"size": "{{ egress_lossy_pool_size }}",
"type": "egress",
"mode": "dynamic"
},
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:ingress_lossless_profile": {
"pool":"[BUFFER_POOL_TABLE:ingress_lossless_pool]",
"size":"0",
"dynamic_th":"0"
},
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:ingress_lossy_profile": {
"pool":"[BUFFER_POOL_TABLE:ingress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:egress_lossless_profile": {
"pool":"[BUFFER_POOL_TABLE:egress_lossless_pool]",
"size":"0",
"dynamic_th":"7"
},
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:egress_lossy_profile": {
"pool":"[BUFFER_POOL_TABLE:egress_lossy_pool]",
"size":"4096",
"dynamic_th":"3"
},
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:pg_lossy_profile": {
"pool":"[BUFFER_POOL_TABLE:ingress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:q_lossless_profile": {
"pool":"[BUFFER_POOL_TABLE:egress_lossless_pool]",
"size":"0",
"dynamic_th":"7"
},
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:q_lossy_profile": {
"pool":"[BUFFER_POOL_TABLE:egress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"OP": "SET"
},
{
"BUFFER_PORT_INGRESS_PROFILE_LIST:{{ port_names }}": {
"profile_list" : "[BUFFER_PROFILE_TABLE:ingress_lossless_profile],[BUFFER_PROFILE_TABLE:ingress_lossy_profile]"
},
"OP": "SET"
},
{
"BUFFER_PORT_EGRESS_PROFILE_LIST:{{ port_names }}": {
"profile_list" : "[BUFFER_PROFILE_TABLE:egress_lossless_profile],[BUFFER_PROFILE_TABLE:egress_lossy_profile]"
},
"OP": "SET"
},
{# The following template part is for variable PG profile configuration #}
{% set pg_range = '3-4' %}
{# Lists of supported speed and cable length #}
{% set supported_speed = [10000, 25000, 40000, 50000, 100000] %}
{% set supported_cable = [5, 40, 300] %}
{# The key in this lictionary consist of two parts: (port speed)_(cable length) #}
{%- set portconfig2profile = {
'10000_5' : 'pg_lossless_10G_5m_profile',
'25000_5' : 'pg_lossless_25G_5m_profile',
'40000_5' : 'pg_lossless_40G_5m_profile',
'50000_5' : 'pg_lossless_50G_5m_profile',
'100000_5' : 'pg_lossless_100G_5m_profile',
'10000_40' : 'pg_lossless_10G_40m_profile',
'25000_40' : 'pg_lossless_25G_40m_profile',
'40000_40' : 'pg_lossless_40G_40m_profile',
'50000_40' : 'pg_lossless_50G_40m_profile',
'100000_40' : 'pg_lossless_100G_40m_profile',
'10000_300' : 'pg_lossless_10G_300m_profile',
'25000_300' : 'pg_lossless_25G_300m_profile',
'40000_300' : 'pg_lossless_40G_300m_profile',
'50000_300' : 'pg_lossless_50G_300m_profile',
'100000_300': 'pg_lossless_100G_300m_profile'
}
-%}
{# PG profiles. All profiles reffered in portconfig2profile dictionary should be declared here #}
{# Only those which were actually used will be created in SAI #}
{%- set pg_profiles = {
'pg_lossless_10G_5m_profile': { 'xon': 18432, 'xoff': 16384, 'size': 34816, 'dynamic_th': 0 },
'pg_lossless_25G_5m_profile': { 'xon': 18432, 'xoff': 16384, 'size': 34816, 'dynamic_th': 0 },
'pg_lossless_40G_5m_profile': { 'xon': 18432, 'xoff': 16384, 'size': 34816, 'dynamic_th': 0 },
'pg_lossless_50G_5m_profile': { 'xon': 18432, 'xoff': 16384, 'size': 34816, 'dynamic_th': 0 },
'pg_lossless_100G_5m_profile': { 'xon': 18432, 'xoff': 18432, 'size': 36864, 'dynamic_th': 0 },
'pg_lossless_10G_40m_profile': { 'xon': 18432, 'xoff': 18432, 'size': 36864, 'dynamic_th': 0 },
'pg_lossless_25G_40m_profile': { 'xon': 18432, 'xoff': 21504, 'size': 39936, 'dynamic_th': 0 },
'pg_lossless_40G_40m_profile': { 'xon': 18432, 'xoff': 23552, 'size': 41984, 'dynamic_th': 0 },
'pg_lossless_50G_40m_profile': { 'xon': 18432, 'xoff': 23552, 'size': 41984, 'dynamic_th': 0 },
'pg_lossless_100G_40m_profile': { 'xon': 18432, 'xoff': 35840, 'size': 54272, 'dynamic_th': 0 },
'pg_lossless_10G_300m_profile': { 'xon': 18432, 'xoff': 30720, 'size': 49152, 'dynamic_th': 0 },
'pg_lossless_25G_300m_profile': { 'xon': 18432, 'xoff': 53248, 'size': 71680, 'dynamic_th': 0 },
'pg_lossless_40G_300m_profile': { 'xon': 18432, 'xoff': 75776, 'size': 94208, 'dynamic_th': 0 },
'pg_lossless_50G_300m_profile': { 'xon': 18432, 'xoff': 75776, 'size': 94208, 'dynamic_th': 0 },
'pg_lossless_100G_300m_profile':{ 'xon': 18432, 'xoff': 165888,'size': 184320,'dynamic_th': 0 },
}
-%}
{# Port configuration to cable length look-up table #}
{# Each record describes mapping of DUT (DUT port) role and neighbor role to cable length #}
{# Roles described in the minigraph #}
{% set ports2cable = {
'ToRRouter_Server' : '5',
'LeafRouter_ToRRouter' : '40',
'SpineRouter_LeafRouter' : '300'
}
%}
{% macro cable_length(port_name) -%}
{%- set cable_len = [] -%}
{%- for local_port in DEVICE_NEIGHBOR -%}
{%- if local_port == port_name -%}
{%- if DEVICE_NEIGHBOR_METADATA is defined and DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor = DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor_role = neighbor.type -%}
{%- set roles1 = switch_role + '_' + neighbor_role %}
{%- set roles2 = neighbor_role + '_' + switch_role -%}
{%- if roles1 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles1]) -%}{%- endif -%}
{%- elif roles2 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles2]) -%}{%- endif -%}
{%- endif -%}
{% endif %}
{% endif %}
{%- endfor -%}
{%- if cable_len -%}
{{ cable_len.0 }}
{%- else -%}
{{ supported_cable | last }}
{%- endif -%}
{% endmacro %}
{%- macro find_closest_greater_config(speed, cable) -%}
{%- set new_speed = [] -%}
{%- for std_speed in supported_speed -%}
{%- if std_speed | int >= speed | int -%}
{%- if new_speed.append(std_speed) -%}{%- endif -%}
{% endif -%}
{%- endfor -%}
{%- set new_cable = [] -%}
{%- for std_cable in supported_cable -%}
{% if std_cable | int >= cable | int -%}
{%- if new_cable.append(std_cable) -%}{%- endif -%}
{% endif %}
{%- endfor -%}
{{ new_speed.0 }}_{{ new_cable.0 }}
{%- endmacro -%}
{% set used_pg_profiles = [] %}
{% for port in PORT %}
{%- if PORT[port].speed -%}
{%- set speed = PORT[port]['speed'] -%}
{% else %}
{%- set speed = supported_speed|last -%}
{%- endif -%}
{%- set cable = cable_length(port) -%}
{%- set port_config = speed|string + '_' + cable -%}
{%- if not port_config in portconfig2profile -%}
{% set port_config = find_closest_greater_config(speed, cable) -%}
{%- endif -%}
{% set profile = portconfig2profile[port_config] -%}
{# add to list profiles which were actually used #}
{%- if profile not in used_pg_profiles and used_pg_profiles.append(profile) %}{% endif %}
{
"BUFFER_PG_TABLE:{{ port }}:{{ pg_range }}": {
"profile" : "[BUFFER_PROFILE_TABLE:{{ profile }}]"
},
"OP": "SET"
},
{% endfor -%}
{# PG profiles declaration #}
{% for profile_name in used_pg_profiles %}
{%- set profile_config = pg_profiles[profile_name] %}
{
"BUFFER_PROFILE_TABLE:{{ profile_name }}": {
"pool":"[BUFFER_POOL_TABLE:ingress_lossless_pool]",
"xon":"{{ profile_config['xon'] }}",
"xoff":"{{ profile_config['xoff'] }}",
"size":"{{ profile_config['size'] }}",
"dynamic_th":"{{ profile_config['dynamic_th'] }}"
},
"OP": "SET"
},
{% endfor %}
{
"BUFFER_PG_TABLE:{{ port_names }}:0-1": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossy_profile]"
},
"OP": "SET"
},
{
"BUFFER_QUEUE_TABLE:{{ port_names }}:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:q_lossless_profile]"
},
"OP": "SET"
},
{
"BUFFER_QUEUE_TABLE:{{ port_names }}:0-1": {
"profile" : "[BUFFER_PROFILE_TABLE:q_lossy_profile]"
},
"OP": "SET"
},
{
"PFC_PRIORITY_TO_PRIORITY_GROUP_MAP_TABLE:AZURE": {
"0": "0",
"1": "1",
"3": "3",
"4": "4"
},
"OP": "SET"
},
{
"PORT_QOS_MAP_TABLE:{{ port_names }}": {
"pfc_to_pg_map" : "[PFC_PRIORITY_TO_PRIORITY_GROUP_MAP_TABLE:AZURE]"
},
"OP": "SET"
}
]

6
dockers/docker-orchagent/ports.json.j2
View File

@ -1,12 +1,7 @@
[
{% set ports_with_speed_set=[] %}
{% if PORT %}
{% for port in PORT %}
{% if PORT[port].has_key('speed') %}
{%- if ports_with_speed_set.append(port) -%}{%- endif -%}
{%- endif -%}
{% endfor %}
{% for port in ports_with_speed_set %}
{
"PORT_TABLE:{{ port }}": {
"speed": "{{ PORT[port]['speed'] }}",
@ -15,6 +10,7 @@
"OP": "SET"
}{% if not loop.last %},{% endif %}
{% endif %}
{% endfor %}
{% endif %}
]

2
dockers/docker-orchagent/start.sh
View File

@ -26,8 +26,6 @@ supervisorctl start vlanmgrd
supervisorctl start intfmgrd
supervisorctl start buffermgrd
# Start arp_update when VLAN exists
VLAN=`sonic-cfggen -d -v 'VLAN.keys() | join(" ") if VLAN'`
if [ "$VLAN" != "" ]; then

8
dockers/docker-orchagent/supervisord.conf
View File

@ -83,11 +83,3 @@ autostart=false
autorestart=false
stdout_logfile=syslog
stderr_logfile=syslog
[program:buffermgrd]
command=/usr/bin/buffermgrd -l /usr/share/sonic/hwsku/pg_profile_lookup.ini
priority=10
autostart=false
autorestart=false
stdout_logfile=syslog
stderr_logfile=syslog

3
dockers/docker-orchagent/swssconfig.sh
View File

@ -37,6 +37,9 @@ elif [ "$HWSKU" == "Force10-S6100" ]; then
SWSSCONFIG_ARGS+="th.64ports.buffers.json th.64ports.qos.json "
elif [ "$HWSKU" == "Arista-7050-QX32" ]; then
SWSSCONFIG_ARGS+="td2.32ports.buffers.json td2.32ports.qos.json "
elif [[ "$HWSKU" == "ACS-MSN27"* ]] || [[ "$HWSKU" == "Mellanox-SN2700" ]]; then
sonic-cfggen -d -t /usr/share/sonic/templates/msn27xx.32ports.buffers.json.j2 > /etc/swss/config.d/msn27xx.32ports.buffers.json
SWSSCONFIG_ARGS+="msn27xx.32ports.buffers.json "
fi
for file in $SWSSCONFIG_ARGS; do

14
files/image_config/platform/rc.local
View File

@ -112,21 +112,13 @@ if [ -f /host/image-$sonic_version/platform/firsttime ]; then
else
# Use default minigraph.xml
cp /usr/share/sonic/device/$platform/minigraph.xml /etc/sonic/
sonic-cfggen -m -j /etc/sonic/init_cfg.json --print-data > /etc/sonic/config_db.json
fi
HWSKU=`sonic-cfggen -m /etc/sonic/minigraph.xml -v "DEVICE_METADATA['localhost']['hwsku']"`
if [ -f /usr/share/sonic/device/$platform/$HWSKU/qos.json ]; then
# merge qos configuration into init config file
sonic-cfggen -j /etc/sonic/config_db.json -j /usr/share/sonic/device/$platform/$HWSKU/qos.json --print-data > /tmp/config_db.json
mv /tmp/config_db.json /etc/sonic/config_db.json
sonic-cfggen -j /etc/sonic/init_cfg.json -j /usr/share/sonic/device/$platform/$HWSKU/qos.json --print-data > /tmp/init_cfg.json
mv /tmp/init_cfg.json /etc/sonic/init_cfg.json
fi
if [ -f /usr/share/sonic/device/$platform/$HWSKU/buffers.json.j2 ]; then
# generate and merge buffers configuration into config file
sonic-cfggen -m -t /usr/share/sonic/device/$platform/$HWSKU/buffers.json.j2 > /tmp/buffers.json
sonic-cfggen -j /etc/sonic/config_db.json -j /tmp/buffers.json --print-data > /tmp/config_db.json
mv /tmp/config_db.json /etc/sonic/config_db.json
sonic-cfggen -m -j /etc/sonic/init_cfg.json --print-data > /etc/sonic/config_db.json
fi
if [ -d /host/image-$sonic_version/platform/$platform ]; then

2
platform/vs/docker-sonic-vs/Dockerfile.j2
View File

@ -70,8 +70,6 @@ RUN sed -ri 's/^(save .*$)/# \1/g;
COPY ["50-default.conf", "/etc/rsyslog.d/"]
COPY ["start.sh", "orchagent.sh", "/usr/bin/"]
COPY ["brcm.profile.ini", "/usr/share/sonic/device/vswitch/"]
COPY ["buffers.json.j2", "/usr/share/sonic/device/vswitch/"]
COPY ["pg_profile_lookup.ini", "/usr/share/sonic/device/vswitch/"]
COPY ["supervisord.conf", "/etc/supervisor/conf.d/"]
COPY ["files/configdb-load.sh", "/usr/bin/"]
COPY ["files/arp_update", "/usr/bin"]

162
platform/vs/docker-sonic-vs/buffers.json.j2
View File

@ -1,162 +0,0 @@
{# Default values which will be used if no actual configura available #}
{% set default_cable = '300m' %}
{% set default_ports_num = 32 -%}
{# Port configuration to cable length look-up table #}
{# Each record describes mapping of DUT (DUT port) role and neighbor role to cable length #}
{# Roles described in the minigraph #}
{% set ports2cable = {
'torrouter_server' : '5m',
'leafrouter_torrouter' : '40m',
'spinerouter_leafrouter' : '300m'
}
%}
{%- macro cable_length(port_name) -%}
{%- set cable_len = [] -%}
{%- for local_port in DEVICE_NEIGHBOR -%}
{%- if local_port == port_name -%}
{%- if DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor = DEVICE_NEIGHBOR_METADATA[DEVICE_NEIGHBOR[local_port].name] -%}
{%- set neighbor_role = neighbor.type -%}
{%- set roles1 = switch_role + '_' + neighbor_role %}
{%- set roles2 = neighbor_role + '_' + switch_role -%}
{%- set roles1 = roles1 | lower -%}
{%- set roles2 = roles2 | lower -%}
{%- if roles1 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles1]) -%}{%- endif -%}
{%- elif roles2 in ports2cable -%}
{%- if cable_len.append(ports2cable[roles2]) -%}{%- endif -%}
{%- endif -%}
{%- endif -%}
{%- endif -%}
{%- endfor -%}
{%- if cable_len -%}
{{ cable_len.0 }}
{%- else -%}
{{ default_cable }}
{%- endif -%}
{% endmacro %}
{%- if DEVICE_METADATA is defined %}
{%- set switch_role = DEVICE_METADATA['localhost']['type'] %}
{%- endif -%}
{# Generate list of ports if not defined #}
{% if PORT is not defined %}
{% set PORT = [] %}
{% for port_idx in range(0,default_ports_num) %}
{% if PORT.append("Ethernet%d" % (port_idx*4)) %}{% endif %}
{% endfor %}
{% endif -%}
{% set port_names_list = [] %}
{% for port in PORT %}
{%- if port_names_list.append(port) %}{% endif %}
{% endfor %}
{% set port_names = port_names_list | join(',') -%}
{
"CABLE_LENGTH": {
"AZURE": {
{% for port in PORT %}
{% set cable = cable_length(port) -%}
"{{ port }}": "{{ cable }}"{%- if not loop.last -%},{% endif %}
{% endfor %}
}
},
{%if switch_role == 'ToRRouter' %}
{% set ingress_lossless_pool_size = '4194304' %}
{% set ingress_lossy_pool_size = '7340032' %}
{% set egress_lossless_pool_size = '16777152' %}
{% set egress_lossy_pool_size = '7340032' %}
{% else %}
{% set ingress_lossless_pool_size = '2097152' %}
{% set ingress_lossy_pool_size = '5242880' %}
{% set egress_lossless_pool_size = '16777152' %}
{% set egress_lossy_pool_size = '5242880' %}
{%endif %}
"BUFFER_POOL": {
"ingress_lossless_pool": {
"size": "{{ ingress_lossless_pool_size }}",
"type": "ingress",
"mode": "dynamic"
},
"ingress_lossy_pool": {
"size": "{{ ingress_lossy_pool_size }}",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"size": "{{ egress_lossless_pool_size }}",
"type": "egress",
"mode": "dynamic"
},
"egress_lossy_pool": {
"size": "{{ egress_lossy_pool_size }}",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossless_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"size":"0",
"dynamic_th":"0"
},
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"dynamic_th":"7"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"4096",
"dynamic_th":"3"
},
"pg_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"q_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"size":"0",
"dynamic_th":"7"
},
"q_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
}
},
"BUFFER_PORT_INGRESS_PROFILE_LIST": {
"{{ port_names }}": {
"profile_list" : "[BUFFER_PROFILE|ingress_lossless_profile],[BUFFER_PROFILE|ingress_lossy_profile]"
}
},
"BUFFER_PORT_EGRESS_PROFILE_LIST": {
"{{ port_names }}": {
"profile_list" : "[BUFFER_PROFILE|egress_lossless_profile],[BUFFER_PROFILE|egress_lossy_profile]"
}
},
"BUFFER_PG": {
"{{ port_names }}|0-1": {
"profile" : "[BUFFER_PROFILE|pg_lossy_profile]"
}
},
"BUFFER_QUEUE": {
"{{ port_names }}|3-4": {
"profile" : "[BUFFER_PROFILE|q_lossless_profile]"
},
"{{ port_names }}|0-1": {
"profile" : "[BUFFER_PROFILE|q_lossy_profile]"
}
}
}

17
platform/vs/docker-sonic-vs/pg_profile_lookup.ini
View File

@ -1,17 +0,0 @@
# PG lossless profiles.
# speed cable size xon xoff threshold
10000 5m 34816 18432 16384 0
25000 5m 34816 18432 16384 0
40000 5m 34816 18432 16384 0
50000 5m 34816 18432 16384 0
100000 5m 36864 18432 18432 0
10000 40m 36864 18432 18432 0
25000 40m 39936 18432 21504 0
40000 40m 41984 18432 23552 0
50000 40m 41984 18432 23552 0
100000 40m 54272 18432 35840 0
10000 300m 49152 18432 30720 0
25000 300m 71680 18432 53248 0
40000 300m 94208 18432 75776 0
50000 300m 94208 18432 75776 0
100000 300m 184320 18432 165888 0

6
platform/vs/docker-sonic-vs/start.sh
View File

@ -11,9 +11,7 @@ if [ -f /etc/sonic/config_db.json ]; then
sonic-cfggen -j /etc/sonic/config_db.json -j /etc/sonic/init_cfg.json --print-data > /tmp/config_db.json
mv /tmp/config_db.json /etc/sonic/config_db.json
else
# generate and merge buffers configuration into config file
sonic-cfggen -t /usr/share/sonic/device/vswitch/buffers.json.j2 > /tmp/buffers.json
sonic-cfggen -j /etc/sonic/init_cfg.json -j /tmp/buffers.json --print-data > /etc/sonic/config_db.json
sonic-cfggen -j /etc/sonic/init_cfg.json --print-data > /etc/sonic/config_db.json
fi
mkdir -p /etc/swss/config.d/
@ -54,8 +52,6 @@ supervisorctl start vlanmgrd
supervisorctl start zebra
supervisorctl start buffermgrd
# Start arp_update when VLAN exists
VLAN=`sonic-cfggen -d -v 'VLAN.keys() | join(" ") if VLAN'`
if [ "$VLAN" != "" ]; then

8
platform/vs/docker-sonic-vs/supervisord.conf
View File

@ -122,11 +122,3 @@ autostart=false
autorestart=true
stdout_logfile=syslog
stderr_logfile=syslog
[program:buffermgrd]
command=/usr/bin/buffermgrd -l /usr/share/sonic/device/vswitch/pg_profile_lookup.ini
priority=10
autostart=false
autorestart=false
stdout_logfile=syslog
stderr_logfile=syslog

377
src/sonic-config-engine/tests/sample_output/msn27.32ports.json
View File

@ -1,120 +1,341 @@
{
"CABLE_LENGTH": {
"AZURE": {
"Ethernet8": "300m",
"Ethernet0": "300m",
"Ethernet4": "300m",
"Ethernet108": "300m",
"Ethernet100": "300m",
"Ethernet104": "300m",
"Ethernet68": "300m",
"Ethernet96": "300m",
"Ethernet124": "300m",
"Ethernet92": "300m",
"Ethernet120": "300m",
"Ethernet52": "300m",
"Ethernet56": "300m",
"Ethernet76": "300m",
"Ethernet72": "300m",
"Ethernet64": "300m",
"Ethernet32": "300m",
"Ethernet16": "300m",
"Ethernet36": "300m",
"Ethernet12": "300m",
"Ethernet88": "300m",
"Ethernet116": "300m",
"Ethernet80": "300m",
"Ethernet112": "300m",
"Ethernet84": "300m",
"Ethernet48": "300m",
"Ethernet44": "300m",
"Ethernet40": "300m",
"Ethernet28": "300m",
"Ethernet60": "300m",
"Ethernet20": "300m",
"Ethernet24": "300m"
}
},
"BUFFER_POOL": {
"ingress_lossless_pool": {
[
{
"BUFFER_POOL_TABLE:ingress_lossless_pool": {
"size": "2097152",
"type": "ingress",
"mode": "dynamic"
},
"ingress_lossy_pool": {
"OP": "SET"
},
{
"BUFFER_POOL_TABLE:ingress_lossy_pool": {
"size": "5242880",
"type": "ingress",
"mode": "dynamic"
},
"egress_lossless_pool": {
"OP": "SET"
},
{
"BUFFER_POOL_TABLE:egress_lossless_pool": {
"size": "16777152",
"type": "egress",
"mode": "dynamic"
},
"egress_lossy_pool": {
"OP": "SET"
},
{
"BUFFER_POOL_TABLE:egress_lossy_pool": {
"size": "5242880",
"type": "egress",
"mode": "dynamic"
}
},
"BUFFER_PROFILE": {
"ingress_lossless_profile": {
"pool":"[BUFFER_POOL|ingress_lossless_pool]",
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:ingress_lossless_profile": {
"pool":"[BUFFER_POOL_TABLE:ingress_lossless_pool]",
"size":"0",
"dynamic_th":"0"
},
"ingress_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossy_pool]",
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:ingress_lossy_profile": {
"pool":"[BUFFER_POOL_TABLE:ingress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"egress_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:egress_lossless_profile": {
"pool":"[BUFFER_POOL_TABLE:egress_lossless_pool]",
"size":"0",
"dynamic_th":"7"
},
"egress_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:egress_lossy_profile": {
"pool":"[BUFFER_POOL_TABLE:egress_lossy_pool]",
"size":"4096",
"dynamic_th":"3"
},
"pg_lossy_profile": {
"pool":"[BUFFER_POOL|ingress_lossy_pool]",
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:pg_lossy_profile": {
"pool":"[BUFFER_POOL_TABLE:ingress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
},
"q_lossless_profile": {
"pool":"[BUFFER_POOL|egress_lossless_pool]",
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:q_lossless_profile": {
"pool":"[BUFFER_POOL_TABLE:egress_lossless_pool]",
"size":"0",
"dynamic_th":"7"
},
"q_lossy_profile": {
"pool":"[BUFFER_POOL|egress_lossy_pool]",
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:q_lossy_profile": {
"pool":"[BUFFER_POOL_TABLE:egress_lossy_pool]",
"size":"0",
"dynamic_th":"3"
}
},
"BUFFER_PORT_INGRESS_PROFILE_LIST": {
"Ethernet8,Ethernet0,Ethernet4,Ethernet108,Ethernet100,Ethernet104,Ethernet68,Ethernet96,Ethernet124,Ethernet92,Ethernet120,Ethernet52,Ethernet56,Ethernet76,Ethernet72,Ethernet64,Ethernet32,Ethernet16,Ethernet36,Ethernet12,Ethernet88,Ethernet116,Ethernet80,Ethernet112,Ethernet84,Ethernet48,Ethernet44,Ethernet40,Ethernet28,Ethernet60,Ethernet20,Ethernet24": {
"profile_list" : "[BUFFER_PROFILE|ingress_lossless_profile],[BUFFER_PROFILE|ingress_lossy_profile]"
}
"OP": "SET"
},
"BUFFER_PORT_EGRESS_PROFILE_LIST": {
"Ethernet8,Ethernet0,Ethernet4,Ethernet108,Ethernet100,Ethernet104,Ethernet68,Ethernet96,Ethernet124,Ethernet92,Ethernet120,Ethernet52,Ethernet56,Ethernet76,Ethernet72,Ethernet64,Ethernet32,Ethernet16,Ethernet36,Ethernet12,Ethernet88,Ethernet116,Ethernet80,Ethernet112,Ethernet84,Ethernet48,Ethernet44,Ethernet40,Ethernet28,Ethernet60,Ethernet20,Ethernet24": {
"profile_list" : "[BUFFER_PROFILE|egress_lossless_profile],[BUFFER_PROFILE|egress_lossy_profile]"
}
{
"BUFFER_PORT_INGRESS_PROFILE_LIST:Ethernet8,Ethernet0,Ethernet4,Ethernet108,Ethernet100,Ethernet104,Ethernet68,Ethernet96,Ethernet124,Ethernet92,Ethernet120,Ethernet52,Ethernet56,Ethernet76,Ethernet72,Ethernet64,Ethernet32,Ethernet16,Ethernet36,Ethernet12,Ethernet88,Ethernet116,Ethernet80,Ethernet112,Ethernet84,Ethernet48,Ethernet44,Ethernet40,Ethernet28,Ethernet60,Ethernet20,Ethernet24": {
"profile_list" : "[BUFFER_PROFILE_TABLE:ingress_lossless_profile],[BUFFER_PROFILE_TABLE:ingress_lossy_profile]"
},
"BUFFER_PG": {
"Ethernet8,Ethernet0,Ethernet4,Ethernet108,Ethernet100,Ethernet104,Ethernet68,Ethernet96,Ethernet124,Ethernet92,Ethernet120,Ethernet52,Ethernet56,Ethernet76,Ethernet72,Ethernet64,Ethernet32,Ethernet16,Ethernet36,Ethernet12,Ethernet88,Ethernet116,Ethernet80,Ethernet112,Ethernet84,Ethernet48,Ethernet44,Ethernet40,Ethernet28,Ethernet60,Ethernet20,Ethernet24|0-1": {
"profile" : "[BUFFER_PROFILE|pg_lossy_profile]"
}
"OP": "SET"
},
"BUFFER_QUEUE": {
"Ethernet8,Ethernet0,Ethernet4,Ethernet108,Ethernet100,Ethernet104,Ethernet68,Ethernet96,Ethernet124,Ethernet92,Ethernet120,Ethernet52,Ethernet56,Ethernet76,Ethernet72,Ethernet64,Ethernet32,Ethernet16,Ethernet36,Ethernet12,Ethernet88,Ethernet116,Ethernet80,Ethernet112,Ethernet84,Ethernet48,Ethernet44,Ethernet40,Ethernet28,Ethernet60,Ethernet20,Ethernet24|3-4": {
"profile" : "[BUFFER_PROFILE|q_lossless_profile]"
{
"BUFFER_PORT_EGRESS_PROFILE_LIST:Ethernet8,Ethernet0,Ethernet4,Ethernet108,Ethernet100,Ethernet104,Ethernet68,Ethernet96,Ethernet124,Ethernet92,Ethernet120,Ethernet52,Ethernet56,Ethernet76,Ethernet72,Ethernet64,Ethernet32,Ethernet16,Ethernet36,Ethernet12,Ethernet88,Ethernet116,Ethernet80,Ethernet112,Ethernet84,Ethernet48,Ethernet44,Ethernet40,Ethernet28,Ethernet60,Ethernet20,Ethernet24": {
"profile_list" : "[BUFFER_PROFILE_TABLE:egress_lossless_profile],[BUFFER_PROFILE_TABLE:egress_lossy_profile]"
},
"Ethernet8,Ethernet0,Ethernet4,Ethernet108,Ethernet100,Ethernet104,Ethernet68,Ethernet96,Ethernet124,Ethernet92,Ethernet120,Ethernet52,Ethernet56,Ethernet76,Ethernet72,Ethernet64,Ethernet32,Ethernet16,Ethernet36,Ethernet12,Ethernet88,Ethernet116,Ethernet80,Ethernet112,Ethernet84,Ethernet48,Ethernet44,Ethernet40,Ethernet28,Ethernet60,Ethernet20,Ethernet24|0-1": {
"profile" : "[BUFFER_PROFILE|q_lossy_profile]"
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet8:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet0:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet4:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet108:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet100:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet104:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet68:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet96:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet124:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet92:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet120:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet52:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet56:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet76:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet72:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet64:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet32:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet16:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet36:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet12:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet88:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet116:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet80:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet112:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet84:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet48:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet44:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet40:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet28:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet60:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet20:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet24:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile]"
},
"OP": "SET"
},
{
"BUFFER_PROFILE_TABLE:pg_lossless_40G_300m_profile": {
"pool":"[BUFFER_POOL_TABLE:ingress_lossless_pool]",
"xon":"18432",
"xoff":"75776",
"size":"94208",
"dynamic_th":"0"
},
"OP": "SET"
},
{
"BUFFER_PG_TABLE:Ethernet8,Ethernet0,Ethernet4,Ethernet108,Ethernet100,Ethernet104,Ethernet68,Ethernet96,Ethernet124,Ethernet92,Ethernet120,Ethernet52,Ethernet56,Ethernet76,Ethernet72,Ethernet64,Ethernet32,Ethernet16,Ethernet36,Ethernet12,Ethernet88,Ethernet116,Ethernet80,Ethernet112,Ethernet84,Ethernet48,Ethernet44,Ethernet40,Ethernet28,Ethernet60,Ethernet20,Ethernet24:0-1": {
"profile" : "[BUFFER_PROFILE_TABLE:pg_lossy_profile]"
},
"OP": "SET"
},
{
"BUFFER_QUEUE_TABLE:Ethernet8,Ethernet0,Ethernet4,Ethernet108,Ethernet100,Ethernet104,Ethernet68,Ethernet96,Ethernet124,Ethernet92,Ethernet120,Ethernet52,Ethernet56,Ethernet76,Ethernet72,Ethernet64,Ethernet32,Ethernet16,Ethernet36,Ethernet12,Ethernet88,Ethernet116,Ethernet80,Ethernet112,Ethernet84,Ethernet48,Ethernet44,Ethernet40,Ethernet28,Ethernet60,Ethernet20,Ethernet24:3-4": {
"profile" : "[BUFFER_PROFILE_TABLE:q_lossless_profile]"
},
"OP": "SET"
},
{
"BUFFER_QUEUE_TABLE:Ethernet8,Ethernet0,Ethernet4,Ethernet108,Ethernet100,Ethernet104,Ethernet68,Ethernet96,Ethernet124,Ethernet92,Ethernet120,Ethernet52,Ethernet56,Ethernet76,Ethernet72,Ethernet64,Ethernet32,Ethernet16,Ethernet36,Ethernet12,Ethernet88,Ethernet116,Ethernet80,Ethernet112,Ethernet84,Ethernet48,Ethernet44,Ethernet40,Ethernet28,Ethernet60,Ethernet20,Ethernet24:0-1": {
"profile" : "[BUFFER_PROFILE_TABLE:q_lossy_profile]"
},
"OP": "SET"
},
{
"PFC_PRIORITY_TO_PRIORITY_GROUP_MAP_TABLE:AZURE": {
"0": "0",
"1": "1",
"3": "3",
"4": "4"
},
"OP": "SET"
},
{
"PORT_QOS_MAP_TABLE:Ethernet8,Ethernet0,Ethernet4,Ethernet108,Ethernet100,Ethernet104,Ethernet68,Ethernet96,Ethernet124,Ethernet92,Ethernet120,Ethernet52,Ethernet56,Ethernet76,Ethernet72,Ethernet64,Ethernet32,Ethernet16,Ethernet36,Ethernet12,Ethernet88,Ethernet116,Ethernet80,Ethernet112,Ethernet84,Ethernet48,Ethernet44,Ethernet40,Ethernet28,Ethernet60,Ethernet20,Ethernet24": {
"pfc_to_pg_map" : "[PFC_PRIORITY_TO_PRIORITY_GROUP_MAP_TABLE:AZURE]"
},
"OP": "SET"
}
}
}
]

2
src/sonic-config-engine/tests/sample_output/ports.json
View File

@ -26,5 +26,5 @@
"description": "Interface description"
},
"OP": "SET"
}
},
]

3
src/sonic-config-engine/tests/test_j2files.py
View File

@ -85,7 +85,7 @@ class TestJ2Files(TestCase):
assert filecmp.cmp(sample_output_file, self.output_file)
def test_msn27xx_32ports_buffers(self):
buffer_file = os.path.join(self.test_dir, '..', '..', '..', 'device', 'mellanox', 'x86_64-mlnx_msn2700-r0', 'ACS-MSN2700', 'buffers.json.j2')
buffer_file = os.path.join(self.test_dir, '..', '..', '..', 'dockers', 'docker-orchagent', 'msn27xx.32ports.buffers.json.j2')
argument = '-m ' + self.t1_mlnx_minigraph + ' -p ' + self.mlnx_port_config + ' -t ' + buffer_file + ' > ' + self.output_file
self.run_script(argument)
@ -93,6 +93,7 @@ class TestJ2Files(TestCase):
self.assertTrue(filecmp.cmp(sample_output_file, self.output_file))
def tearDown(self):
try:
os.remove(self.output_file)