Nagios Support Forum

Hi,

When i migrate my Nagios server (Debian 8, Nagios 4) to VM (on Nutanix) , the ping gives UNKNOWN status. i upgaded nagios to the latest version 4.3.1, but the problem persists.

Has any one an idea how to resolve this problem?


I can add that the same command on terminal works :

# /bin/ping -n -U -w 10 -c 5 192.168.1.225
PING 192.168.1.225 (192.168.1.225) 56(84) bytes of data.
64 bytes from 192.168.1.225: icmp_seq=1 ttl=64 time=0.619 ms
64 bytes from 192.168.1.225: icmp_seq=2 ttl=64 time=0.236 ms
64 bytes from 192.168.1.225: icmp_seq=3 ttl=64 time=0.285 ms
64 bytes from 192.168.1.225: icmp_seq=4 ttl=64 time=0.307 ms
64 bytes from 192.168.1.225: icmp_seq=5 ttl=64 time=0.226 ms

--- 192.168.1.225 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 3997ms
rtt min/avg/max/mdev = 0.226/0.334/0.619/0.146 ms

What is the status output? An Unknown state can be many things, but without the status info it's hard to say for sure.

Can you also post the (sanitized) config files?