{# 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" } ]