plugin disappearing
kevin
krcalhoo at mtu.edu
Thu Jul 1 21:44:20 CEST 2004
I am having a problem with a plugin in disappearing. I have set up a
check dhcp service. I am using the check_dhcp from
nagios-plugins-1.4.0alpha1 in the contrib directory. When I first start
nagios it will run once and returns DHCP ok: Received 1 DHCPOFFER(s)...
However the second time it goes to run the check it returns error code
127 plugin may be missing. I have set log_initial_states=0 so it
shouldn't be remembering anything from a previous state.
For a test I also copied my dhcp-check service and made a dhcp-check2
service. It has the same behavior of running one and disappearing.
I can run the check_dhcp check from the command line as root and as
nagios without any problems. I used visudo so set sudo up.
nagios ALL = NOPASSWD:
/dcs/local/nagios/nagiosservices/libexec/check_dhcp
Nagios Config files
define service{
use generic-service
hostgroup_name dhcp
service_description dhcp-check
contact_groups Administrators
normal_check_interval 10 ; minutes
check_command
check-dhcp!141.219.70.126!192.168.0.21!eth0.4093!10
register 1
}
define command{
command_name check-dhcp
command_line sudo
/dcs/local/nagios/nagiosservices/libexec/check_dhcp -s $ARG1$ -r $ARG2$
-i $ARG3$ -t $ARG4$
}
File location
# stat /dcs/local/nagios/nagiosservices/libexec/check_dhcp
File: `/dcs/local/nagios/nagiosservices/libexec/check_dhcp'
Size: 14145 Blocks: 32 IO Block: 4096 Regular File
Device: 811h/2065d Inode: 1453063 Links: 1
Access: (0755/-rwxr-xr-x) Uid: ( 500/ nagios) Gid: ( 500/ nagios)
Access: 2004-07-01 15:09:46.000000000 -0400
Modify: 2004-06-16 11:55:49.000000000 -0400
Change: 2004-06-16 13:46:38.000000000 -0400
Any help or more things to check would be appreciated.
Kevin Calhoon
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