You find one of your cluster gateways showing "Down" when you run the "cphaprob stat" command. You then run the "clusterXL_admin up" on the down member but unfortunately the member continues to show down. What command do you run to determine the cause?
A. cphaprob -f register
B. cphaprob -d -s report
C. cpstat -f all
D. cphaprob -a list