problem with mrtgtraf and Return code of 127

[Chango]

hi guy`s
it is my first post and i have a problem with my nagios core,

my problem is this:

Port 1 Bandwidth Usage UNKNOWN 08-25-2010 14:40:52 0d 1h 49m 57s 3/3 check_mrtgtraf: Imposible abrir el archivo de registro MRTG
Port 1 Link Status CRITICAL 08-25-2010 14:41:53 0d 1h 48m 56s 3/3 (Return code of 127 is out of bounds - plugin may be missing)
Uptime CRITICAL 08-25-2010 14:42:54 0d 1h 47m 55s 3/3 (Return code of 127 is out of bounds - plugin may be missing)

anyone can helpme?


thanks a lot

[cjameson]

Sounds like you are trying to set it up on a firewall appliance like a firebox. I have the same error

[tjilal]

Hi,

Any help about this isue,

Return code of 127 is out of bounds - plugin may be missing

When I run command on server

/usr/local/nagios/libexe/check_nrpe -H hostname -c check_cpu
it reply proper but when I entered in hosts.cfg file it shows on web like this.

Return code of 127 is out of bounds - plugin may be missing

Advance thansk for your help