minion_debug

minion:# salt-minion -l debug
[DEBUG   ] Reading configuration from /etc/salt/minion
[DEBUG   ] Using cached minion ID from /etc/salt/minion_id: minion_001
[DEBUG   ] Configuration file path: /etc/salt/minion
[INFO    ] Setting up the Salt Minion "minion_001"
[DEBUG   ] Created pidfile: /var/run/salt-minion.pid
[DEBUG   ] Reading configuration from /etc/salt/minion
[DEBUG   ] Attempting to authenticate with the Salt Master at master_001
[DEBUG   ] Loaded minion key: /etc/salt/pki/minion/minion.pem
[ERROR   ] Attempt to authenticate with the salt master failed


minion:# nmap -sS -q -p 4505-4506 [ip.of.my.master]

Starting Nmap 5.21 ( http://nmap.org ) at 2014-12-20 06:06 UTC
Nmap scan report for [my_master] ([ip.of.my.master])
Host is up (0.069s latency).
PORT     STATE SERVICE
4505/tcp open  unknown
4506/tcp open  unknown