root@Observium:/opt/observium# ./discovery.php -h coln01-n7k-infra-01

  ___   _                              _

 / _ \ | |__   ___   ___  _ __ __   __(_) _   _  _ __ ___

| | | || '_ \ / __| / _ \| '__|\ \ / /| || | | || '_ ` _ \

| |_| || |_) |\__ \|  __/| |    \ V / | || |_| || | | | | |

 \___/ |_.__/ |___/ \___||_|     \_/  |_| \__,_||_| |_| |_|

                         Observium Professional 0.16.2.7609

                                   http://www.observium.org

#####  Starting discovery run at 2016-02-12 14:09:17  #####

#####  Finished discovery run at 2016-02-12 14:09:17  #####

WARNING: 0 devices discovered. Did you specify a device that does not exist?

 o Devices Discovered   0

 o Discovery Time       0.003 secs

 o Memory usage         6MB (peak: 6.25MB)

 o MySQL Usage          Cell[0/0s] Row[4/0s] Rows[2/0.001s] Column[0/0s] Update[0/0s] Insert[0/0s] Delete[0/0s] 

 o RRDTool Usage        

root@Observium:/opt/observium# ping coln01-n7k-infra-01

PING coln01-n7k-infra-01 (216.46.59.23) 56(84) bytes of data.

64 bytes from coln01-n7k-infra-01 (216.46.59.23): icmp_seq=1 ttl=254 time=1.29 ms

64 bytes from coln01-n7k-infra-01 (216.46.59.23): icmp_seq=2 ttl=254 time=0.756 ms

^C

--- coln01-n7k-infra-01 ping statistics ---

2 packets transmitted, 2 received, 0% packet loss, time 1001ms

rtt min/avg/max/mdev = 0.756/1.026/1.296/0.270 ms

root@Observium:/opt/observium#