Thanks, We have checked that the switch does not receive the LACPDU. We will check the server configuration.
display lacp statistics eth-trunk 1
Eth-Trunk1's PDU statistics is:
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Port LacpRevPdu LacpSentPdu MarkerRevPdu MarkerSentPdu
GE1/0/1 0 7210 0 0
GE2/0/1 0 7284 0 0