on some Routers I have a high CPU utilization at management and SNMP (see attached picture).
This problem started with the 5.x ROS, but it is also possible since the 4.17 ROS, I´m not realy shure.
I´ve tried Dude 4.0beta2 and 4.0beta3 but it is still the same. I can see constantly SNMP traffic between the
Dude and the Router from 200 up to 500kbit/s.
I have this problem on an Axiomtek Hardware with 386 ROS and also an a RB/750G, bot with ROS 5.5.
The RB/750G has no special configuration and minimal traffic. Other RB/750G with identical configurations
are running with a max. of 2-5% CPU utilization.
The Axiomtek Router is equipped with 7 GigE ports, 5 of them are used. There are about 50 VLANs configured,
OSPF and some VRRP interfaces. Previously with a 4.x ROS this Router has a max. CPU utilization of 10%, now
he is running with min. 50 up to 80%.
I´ve seen a thread with a high CPU utilization on Cisco boxes done by the Dude and also one request in
that thread with a similar problem, but on a RB/1000. But there was no answer on the RB CPU utilization.