6c507329b7
Updated Jinja2 Template in switch.json.j2 for enabling/disabling Order ECMP feature based on device role. Changes as per design: Azure/SONiC#896
33 lines
1.0 KiB
Django/Jinja
33 lines
1.0 KiB
Django/Jinja
{# the range of hash_seed is 0-15 #}
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{# set default hash seed to 0 #}
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{% set hash_seed = 0 %}
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{% set hash_seed_offset = 0 %}
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{% if DEVICE_METADATA.localhost.type %}
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{% if "ToRRouter" in DEVICE_METADATA.localhost.type %}
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{% set hash_seed = 0 %}
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{% elif "LeafRouter" in DEVICE_METADATA.localhost.type %}
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{% set hash_seed = 10 %}
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{% elif "SpineRouter" in DEVICE_METADATA.localhost.type %}
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{% set hash_seed = 25 %}
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{% endif %}
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{% endif %}
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{% if DEVICE_METADATA.localhost.namespace_id %}
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{% set hash_seed_offset = DEVICE_METADATA.localhost.namespace_id | int %}
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{% endif %}
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{% set hash_seed_value = hash_seed_offset + hash_seed %}
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[
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{
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"SWITCH_TABLE:switch": {
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"ecmp_hash_seed": "{{ hash_seed_value }}",
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"lag_hash_seed": "{{ hash_seed_value }}",
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"fdb_aging_time": "600",
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{% if DEVICE_METADATA.localhost.type and "LeafRouter" in DEVICE_METADATA.localhost.type %}
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"ordered_ecmp": "true"
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{% else %}
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"ordered_ecmp": "false"
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{% endif %}
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},
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"OP": "SET"
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}
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]
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