We recently migrated one of our App servers from a virtual to a physical server.
The migration went smooth but moments after the go-live we noticed performance issues on the server.
To rule out Orion I stopped the Orion services to see if the performance would stabilize to normal activity. CPU usage dropped but the device was still lagging.
Originally the vm server had one nic assigned to it and was in vmhost that was dual homed. The new hardware was configured to use 2 of the 3 on board nics. Each nic has 5 ports and were teamed. A port channel was created on the switches for the teamed nic.
We have since disabled the on board nics and plugged into the pci express nic without teaming. This will be temporary and we do plan on having a second connection to a separate switch.
Checking the hardware requirements I was not able to see if there were any restrictions on nic teaming. Has anyone experienced a similar issues? If so, what did you to investigate and resolve the situation.
Thank you,
Raymond