sonic-buildimage/dockers/docker-orchagent/switch.json.j2
2022-04-07 21:49:42 -07:00

33 lines
1.1 KiB
Django/Jinja

{# the range of hash_seed is 0-15 #}
{# set default hash seed to 0 #}
{% set hash_seed = 0 %}
{% set hash_seed_offset = 0 %}
{% if DEVICE_METADATA.localhost.type %}
{% if "ToRRouter" in DEVICE_METADATA.localhost.type or DEVICE_METADATA.localhost.type in ["EPMS", "MgmtTsToR"] %}
{% set hash_seed = 0 %}
{% elif "LeafRouter" in DEVICE_METADATA.localhost.type %}
{% set hash_seed = 10 %}
{% elif "SpineRouter" in DEVICE_METADATA.localhost.type %}
{% set hash_seed = 25 %}
{% endif %}
{% endif %}
{% if DEVICE_METADATA.localhost.namespace_id %}
{% set hash_seed_offset = DEVICE_METADATA.localhost.namespace_id | int %}
{% endif %}
{% set hash_seed_value = hash_seed_offset + hash_seed %}
[
{
"SWITCH_TABLE:switch": {
"ecmp_hash_seed": "{{ hash_seed_value }}",
"lag_hash_seed": "{{ hash_seed_value }}",
"fdb_aging_time": "600",
{% if DEVICE_METADATA.localhost.type and "LeafRouter" in DEVICE_METADATA.localhost.type %}
"ordered_ecmp": "true"
{% else %}
"ordered_ecmp": "false"
{% endif %}
},
"OP": "SET"
}
]