Hello
A simple network configured by some one else and my role is to trouble shoot . one 5k or 5k1 is connected with two different server (one side Hp and second side emc- multiple blades) then there was no issue , everything was fine , when we connected one more 5k or 5k2 with 5k1 and with server for redundancy purpose , on server link fluctuations started after some time interval or is coming and there is no alarm on 5K.
i have checked on both 5k VPC is not configured, port channel is configured and vlans are allowed on trunk
on sever teaming is configured.
Pls suggest way forward