Host Check 'check_tcp' not found!

Leonardo Henrique Machado leoh at dcc.ufmg.br
Mon May 10 19:26:15 CEST 2004


Thanks Russell,

I will check the best solution for it.

On Mon, 10 May 2004, Russell Scibetti wrote:

> "check_command check_nrpe!check_ping_192.168.0.2"
> 
> This is still passing arguments.  Host check commands do not process
> arguments at all in Nagios 1.x.  This feature has been added in Nagios 2.0
> if you want to give that a try.  Otherwise, you will need to hardcode
> additional commands to use as your host check commands.
> 
> Russell
> 
> ----- Original Message -----
> From: "Leonardo Henrique Machado" <leoh at dcc.ufmg.br>
> To: <nagios-users at lists.sourceforge.net>
> Sent: Monday, May 10, 2004 1:00 PM
> Subject: Re: [Nagios-users] Host Check 'check_tcp' not found!
> 
> 
> 
> Hi all,
> 
> I have the same problem. I need to ping some hsots that have
> invalid
> IPs. Soh I created a check_ping_192.168.0.2 that should be used with nrpe.
> 
> The problem is that:
> 
> check_command check_nrpe!check_ping_192.168.0.2
> 
> does not work in host definition, but does in services definition. There
> must be a good reason for it... or not?
> Why check_commands in host definitions cannot receive arguments!!!???
> 
> In my opinion it's a bug. And it's easy to solve.
> 
> 
> 
> On Thu, 29 Apr 2004, Russell Scibetti wrote:
> 
> > In Nagios 1.*, the check_command for host definitions cannot take any
> > arguments.  Hence, it is trying to find a command called 'check_tcp!9931',
> > which doesn't exist.
> >
> > Russell Scibetti
> >
> > ----- Original Message -----
> > From: "Peter Beckman" <beckman at purplecow.com>
> > To: <nagios-users at lists.sourceforge.net>
> > Sent: Thursday, April 29, 2004 3:25 PM
> > Subject: [Nagios-users] Host Check 'check_tcp' not found!
> >
> >
> > > Since when does check_tcp not work in hosts, but work in services?
> > >
> > > Relevant Config:
> > >     define host{
> > >             use                     generic-host
> > >             host_name               www.somex.com
> > >             alias                   Pierre's server
> > >             address                 www.somex.com
> > >             parents                 some-parent
> > >             check_command           check_tcp!9931
> > >             max_check_attempts      20
> > >             notification_interval   60
> > >             notification_period     24x7
> > >             notification_options    d,u,r
> > >     }
> > >
> > > Error:
> > >     Error: Host check command 'check_tcp!9931' specified for host
> > 'www.somex.com' is not defined anywhere!
> > >
> > > Yet I use check_tcp in my services without any problems:
> > >
> > >     define service{
> > >             use                     generic-service         ; Name of
> > service template to use
> > >             host_name               somehost
> > >             service_description     MYSQL
> > >             is_volatile             0
> > >             check_period            24x7
> > >             max_check_attempts      3
> > >             normal_check_interval   2
> > >             retry_check_interval    1
> > >             contact_groups          me,someone-else
> > >             notification_interval   120
> > >             notification_period     24x7
> > >             notification_options    w,u,c,r
> > >             check_command           check_tcp!3306
> > >             }
> > >
> > > What's the deal?
> > >
> > > Using:
> > >     Nagios 1.1
> > >     Last Modified: 06-02-2003
> > >
> > > beckman
> >
> > --------------------------------------------------------------------------
> > -
> > > Peter Beckman                                                  Internet
> > Guy
> > > beckman at purplecow.com
> > http://www.purplecow.com/
> >
> > --------------------------------------------------------------------------
> > -
> > >
> > >
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> 
> --
> Leonardo Henrique Machado
> Último Período em Ciência da Computacao
> Universidade Federal de Minas Gerais
> 
> 
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> 

--
Leonardo Henrique Machado
Último Período em Ciência da Computacao
Universidade Federal de Minas Gerais


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