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Hi,
we are trying to attach windows and redhat servers on vpc portchannels to FEXes (n2248 hooked on N9K-C9372PX-E) (servers set to active-active/LACP). Even if switch looks fine - lacp neighbor info is correct, MAC addresses are learnt on portchanne...
in nxos 9.3(10) logging was fixed and is ignoring non-cisco attributes
in nxos 10.4(2)F the message is back
something for cisco to work on, as it is common practice to send attributes for more than one vendor if user works on several platforms
9.3.10 is the lowest nxos upgradeable to 10.x - if ISSU is not required:
Compatibility check is done:Module bootable Impact Install-type Reason------ -------- -------------- ------------ ------1 yes disruptive reset Incompatible image for ISSU
Images...
short update - it seems to be caused by cisco bug CSCvc12950.
this log entry pointed us to that:
%DAEMON-2-SYSTEM_MSG: Table Full/Hash collision Vxlan VP 4885, vlan 829, Please reduce the number of Vxlan VPs - pixmc[26701]
we upgraded to 7.0.3.I7...
what you suggest here is "You can explicitly declare physical interfaces as orphan ports to be suspended (shut down) by the secondary peer when it suspends its vPC ports in response to a peer link or peer-keepalive failure"this is not what I need. I ...
Hi Rick,
attaching in the file.
ports e106/1/6 on leaf3 and e106/1/4 on leaf4 are facing one server with NICs teamed in active/standby mode. There are several more servers dualhomed in exactly the same way with the same port config.
