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    • IP distribution for a LAG (ifgrp) may not be optimally balanced in ONTAP
      https://kb.netapp.com/on-prem/ontap/da/NAS/NAS-KBs/At_times_IP_distribution_for__a_LAG_may_not_be_optimally_balanced_in_ONTAP
      Applies to ONTAP 9 Interface group (IFGRP) Link Aggregation Group (LAG) Link Aggregation Control Protocol (LACP) Issue The LAG (Link Aggregation Group/IFGRP) is not evenly transmitting traffic across ...Applies to ONTAP 9 Interface group (IFGRP) Link Aggregation Group (LAG) Link Aggregation Control Protocol (LACP) Issue The LAG (Link Aggregation Group/IFGRP) is not evenly transmitting traffic across the participating ports evenly when using IP based distribution. Low throughput after ONTAP upgrade from 9.1 to 9.7. system node run -node <nodename> -command ifstat -a shows unequal load distribution across the participating ports in the TRANSMIT section.