High load on adding Cisco Nexus with Fex device

Hi all,

i am trying to add Cisco Nexus 6k with multi fex connected, and getting vey high load on device, this could be cause of first collection of LibreNMS, so i have to stop collection on that device.

Is there any way to avoid that issue? or safe way to enable monitoring for Nexus switch with multi connected Fex.

Thank you.

Disable modules causing high load.