I would discourage renice of vxatd daemon. Please set Priority to zero for the resource. You can do it by editing main.cf (needs VCS restart) or by VCS CLIs (does not need VCS restart).
Looks like the running vxatd daemon has a different priority than what the agent is asked to check for (in your case, agent is configured to check for 10).
Can you post the output of following command?
ps -elf | egrep "vxatd|PPID"
This should confi...