check-host-alive reporting host down but it's not
Posted: Mon Nov 17, 2014 12:52 pm
I have one host that check-host-alive is showing as down.
CRITICAL - x.x.x.x: Host unreachable @ x.x.x.x. rta nan, lost 100%
From the Nagios server if I run the check manually I get:
OK - x.x.x.x: rta 0.308ms, lost 0%|rta=0.308ms;3000.000;5000.000;0; pl=0%;80;100;;
From Nagios if I click Ping this host it works and traceroute.
check-host-alive is working for all my other hosts but not this one.
Any ideas?
CRITICAL - x.x.x.x: Host unreachable @ x.x.x.x. rta nan, lost 100%
From the Nagios server if I run the check manually I get:
OK - x.x.x.x: rta 0.308ms, lost 0%|rta=0.308ms;3000.000;5000.000;0; pl=0%;80;100;;
From Nagios if I click Ping this host it works and traceroute.
check-host-alive is working for all my other hosts but not this one.
Any ideas?