Am 03.09.2014 23:47, schrieb Hans Scheffers:
Hans Scheffers
AIX / Linux Systeembeheer
Date: Wed, 3 Sep 2014 18:03:36 +0200
From: [email protected]<mailto:[email protected]>
To: [email protected]<mailto:[email protected]>
Subject: Re: [icinga-users] Icinga2 notifications & groups
Am 03.09.2014 16:32, schrieb Hans Scheffers:
> Hi,
>
> I am getting somewhere with the conversion of icinga to icinga2, just
> stumble upon 2 problems that i don't know how to solve:
>
> 1. We have a number of services that we don't want to send
> notifications. i tried 'enable_notifications = "false" ' in the
> service definition, but that results in an error.
>
Configs and detailed error message please. Further I'd like to see both,
1.x and 2.x configs and your explaination of migrating them.
The service definition i have:
object Service "Disk Time S:" {
import "generic-service"
host_name = "winserver"
check_command = "check_nrpe_win"
vars.command = "CheckCounter"
vars.arguments= "Counter=\\LogicalDisk(S:)\\% Disk Time"
vars.maxcrit = "90%"
vars.maxwarn = "80%"
vars.max = "0"
vars.ShowAll = "1"
enable_notifications = "false"
}
and the error message:
$ service icinga2 checkconfig
...............
Config error: Invalid value for attribute: Object 'Disk Time S:' (Type: 'Service')
at /etc/icinga2/zones.d/master/hosts/windows/winserver:32 -> Attribute
'enable_notifications'
[2014-09-03 23:38:59 +0200] critical/config: 1 errors, 0 warnings
"false" is a string in your configuration snippet. You would want to use
enable_notifications = false
as boolean value as the error message implies with "Invalid value for
attribute".
> 1. A number of services should only notify / be visible by our
> database administrators. I have a group defined for them, but how
> can i apply the service to the group?
>
Show us your attempt please. Further please explain what you mean by "be
visible". Notifications and users in Icinga 2 work for notifications.
The Classic UI contacts are a compatible workaround, but you would
rather use Icinga Web and define permissions based on host/service
groups or custom vars.
The databaseadministrators don't need / want to see al 50+ checks we run on a
AIX LPAR, they just want to see the DB2 Checks.
_Where_?
In icinga 1.x :
define service{
use generic-service
host_name aixserver
service_description DB2 Health
contact_groups dba
check_command check_nrpe!check_db2_health
}
Icinga 2.1:
object Service "DB2 Maximum Connections" {
import "generic-service"
host_name = "aixserver"
check_command = "nrpe"
vars.nrpe_command = "check_db2_max_connections"
vars.sla = "24x7"
groups = [ "databaseadmins" ]
}
in users.conf:
object UserGroup "databaseadmins"{
display_name = "Database en SAN administrators"
}
$ service icinga2 checkconfig
................
Config error: Invalid value for array index: Object 'DB2 Maximum Connections' (Type:
'Service') at /etc/icinga2/zones.d/master/hosts/aix/aixserver.conf:36 -> Attribute
'groups' -> Index 0: Object 'databaseadmins' of type 'ServiceGroup' does not exist.
[2014-09-03 23:41:10 +0200] critical/config: 1 errors, 0 warnings.
Please read the documentation throroughly for the attribute 'groups' and which
value is required.
http://docs.icinga.org/icinga2/latest/doc/module/icinga2/chapter/configuring-icinga2#objecttype-service
Tip: There are no contact nor user groups on host or service objects in Icinga
2.
--
Michael Friedrich, DI (FH)
Application Developer
NETWAYS GmbH | Deutschherrnstr. 15-19 | D-90429 Nuernberg
Tel: +49 911 92885-0 | Fax: +49 911 92885-77
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