DPDK lacp bonding - xmit hash

Vincent techburgher at gmail.com
Thu Sep 19 00:20:53 CEST 2024


What determines what xmit_hash_policy DPDK will use for LACP bonded links?
Does it not respect the value specified by
/sys/class/net/<INTERFACE>/bonding/xmit_hash_policy?

Based on testing, it seems like layer2, or layer3+4 hashing is being done,
but the behavior is random, and seems to not necessarily reflect the
current value specified by
/sys/class/net/<INTERFACE>/bonding/xmit_hash_policy.

Thank you,

Vincent
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mails.dpdk.org/archives/users/attachments/20240918/066ae23f/attachment.htm>


More information about the users mailing list