SAI_INIT_CONFIG_FILE=/usr/share/sonic/hwsku/sai_4600C.xml SAI_DUMP_STORE_PATH=/var/log/mellanox/sdk-dumps SAI_DUMP_STORE_AMOUNT=10 SAI_DUMP_MFT_CFG_PATH=/etc/mft/fwtrace_cfg SAI_DEFAULT_SWITCHING_MODE_STORE_FORWARD=1