No route to host


#1

Hello

one of my server is up and its services are also working fine.but in nagios it shows me.No route to host err mssgs.
has any one come across such a problem and can any one help me out with this.
the os on tht server is fedora core 1

thanks


#2

If these errors are persistant, then there is a problem in your config.

If the errors are sporadic, then you have network problems.


#3

can you ping the host?

Luca


#4

Hi luca.Yes i can ping the host.but nagios shows it down :frowning:


#5

just check you configs.
can you ping the host from the nagios machine?


#6

Hi
Yes i am able to ping the host from my nagios machine.
all configs are correct

wht can go wrong
:frowning:

Thanks


#7

what service did you define for the host?


#8

DNS,http,pop3,ftp


#9

log in as nagios on the nagios machinge. Run the check_ping command by hand and paste the output. Paste the su - nagios output also.


#10

you can run the command in the diretory of libexec. then do a ./check_ping … lets us know whats the result.