Cisco nexus fex windows server 2016 lacp3/12/2024 I installed 30 servers on same vpc cluster and all had same issue, every time i have to go to switch and need to do port-channel shut/no shutįor testing i reboot server and found server is up but switch vpc is down and on switch i am seeing following logs, This is strange issue.Why do i need to shut/no shut vpc to bring it up vpc? is this normal?.How does server pinging even if vpc is down on switch?.This is my vPC config interface Ethernet1/1īONDING_OPTS="mode=4 miimon=500 downdelay=1000 lacp_rate=1" Later i did shut & no shut on Port-Channel 1 and that immediately bring up vpc N3k# show vpc 1 Id Port Status Consistency Reason Active vlans I am seeing one strange thing which is i configured vPC on N3k switch and then i configured my Linux server for link aggregation 802.3ad bonding and then i restart server so far all good, i can see correct bonding configuration in /proc/net/bonding/bind0 and my server also started ping but i found i got packet loss in ping, later i found on switch its showing vpc is down but wondering how i am getting ping? N3k# show vpc 1 I am configuring vPC end to end till my server to get more bandwidth, and following is my scenario
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