vPC LACP on N9K and Linux Bonding

[SamCU]

Hello,

I want to setup LACP bonding with proper/optimal configuration between UCS 480M5 with VIC 1455 (4x 25Gb links) and N9K. The UCS server runs Oracle DBs on RHEL8

2x N9K switches have been vPC LACP (active) mode. From server side 2 links, VIC ports 1&2 go to switch 1 and 3&4 go to second switch. PortChannel on the VIC is disabled. I created 4x vNICs corresponding to respective uplink ports.  Setup Linux bonding using 4x VNICs. The bond is working. 

Now I'm not sure if there is an optimal setup and if I need update any config/parameter ( LACP rate, ad_select, layer3+4 etc.) to ensure both switches and the servers LACP config is optimal.  

Please advise.

Thanks

[SamCU]

Hmm. no one out there have setup/configured this?

[Wes Austin · Accepted solution]

This screen cap lists supported configurations for VIC 1455/1457 for LACP without "Port-channel" checkbox:

pg 28-29