Changing syslog protocol

The default syslog protocol for the dashboard node is TCP if it has not been set. It can be altered via a cluster control fact by creating the file below and declaring either tcp or udp:

root@hypercloud-dashboard:~# echo udp > /var/run/cluster-control/facts/node-dashboard-syslog-proto
root@hypercloud-dashboard:~# touch /var/run/restart/syslogd