Nagios indicating hosts up even when all services are down
Marc Powell
marc at ena.com
Fri Mar 5 16:47:04 CET 2004
This one's simple. You don't have a check_command defined. No
check_command, no check, no status change, no anything.
--
Marc
________________________________
From: Stephen Patterson [mailto:stephen.patterson at cjgarland.com]
Sent: Friday, March 05, 2004 8:30 AM
To: nagios-users at lists.sourceforge.net
Subject: [Nagios-users] Nagios indicating hosts up even when all
services are down
One of my nagios monitored hosts died recently, with all the services
indicated as critical. However, even while the host was powered down
(and I had it in pieces on my desk for 2 hours), the host status was
still being indicated as up. Status up, status information host assumed
to be up.
I'm using this host template
define host{
name default
notifications_enabled 1
event_handler_enabled 1
flap_detection_enabled 0
process_perf_data 1
retain_status_information 1
retain_nonstatus_information 1
max_check_attempts 20
notification_interval 60
notification_period 24x7
notification_options d,u,r
register 0
}
with each host configured like this
define host {
host_name blade2
use default
alias Blade2 PDC
parents CNE-12-CS1,CNE-12-CS2,CNE-12-CS3
address 192.168.41.17
}
Does anyone have any suggestions, or is there more information which
would be useful.
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