help with executing remote command

Marc Powell marc at ena.com
Fri Apr 29 00:42:29 CEST 2005


Did you ssh over manually (as the nagios user of course) to your remote machine to accept the host key? You have to do that once for each key you add to authorized_hosts.

--
Marc

> -----Original Message-----
> From: nagios-users-admin at lists.sourceforge.net [mailto:nagios-users-
> admin at lists.sourceforge.net] On Behalf Of Leonardo Murúa Jiménez
> Sent: Thursday, April 28, 2005 5:27 PM
> To: nagios-users at lists.sourceforge.net
> Subject: Re: [Nagios-users] help with executing remote command
> 
> 
> 
> Ok thanks, now I've this warning: "Host key verification failed", I use
> ssh-keys.
> 
> On Thu, 28 Apr 2005 16:01:57 -0500
> "Marc Powell" <marc at ena.com> wrote:
> 
> >
> >
> > > -----Original Message-----
> > > From: nagios-users-admin at lists.sourceforge.net [mailto:nagios-users-
> > > admin at lists.sourceforge.net] On Behalf Of Leonardo Murúa Jiménez
> > > Sent: Thursday, April 28, 2005 3:43 PM
> > > To: nagios-users at lists.sourceforge.net
> > > Subject: Re: [Nagios-users] help with executing remote command
> > >
> > > Hi list
> > >
> > > I'm did this in my services:
> > >
> > > define service{
> > >         host_name               nfsserver
> > >         service_description     DISK Remote
> > >         check_command           check_remote_disk!/
> > >
> > > checkcommands
> > >
> > > # 'check_remote_disk' command definition
> > > define command{
> > >         command_name    check_remote_disk
> > >         command_line    $USER1$check_by_ssh -H $HOSTADDRESS$ -C
> > > '/usr/local/nagios/check_disk -w 10% -c 5% -p /'
> > >         }
> > >
> > >
> > > but now I've this  warning:
> > >
> > > Return code of 127 for check of service 'DISK Remote' on host
> 'nfsserver'
> > > was out of bounds. Make sure the plugin you're trying to run actually
> > > exists.
> >
> > You're missing the '/' between $USER1$ and check_by_ssh. It needs to be
> '$USER1$/check_by_ssh'. I think you're also intending to change '-w 10% -c
> 5% -p /' to '-w 10% -c 5% -p $ARG1$'
> >
> > --
> > Marc
> >
> >
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> 
> 
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