Thanks for the bug report. This type of exclusion also affected
contactgroups and servicegroups. A patch will be in CVS momentarily.
Stevens, Michael wrote:
> I've discovered what seems to be an inconsistency between Nagios 2.1 and
> 3.0b3. I have a few host groups defined, one containing all my hosts,
> and the second a subset:
>
> define hostgroup {
> hostgroup_name all-hosts
> alias All UNIX Hosts
> members hostadm01,hostfs01,hostps01
> members
> hostop01,hostop02,hostop03,hostop04,hostop05,hostop06,hostop07
> members hostop08,hostop09,hostop10,hostop11,hostop12
> members
> hostop14,hostop15,hostop16,hostop17,hostop18,hostop19,hostop20,hostop21,
> hostop23
> members hostweb01,hostweb02,hostweb03,hostweb05
> members
> hostjas00,hostjas01,hostjas02,hostjas03,hostjas04,hostjas05
> members
> hostapp01,hostapp02,hostdb01,hostdb02,hostdb03,hosteq01,hosteq02,hosteq0
> 3
> members hostdoc01,hostdoc02,hostot01,host100
> }
>
>
> define hostgroup {
> hostgroup_name some-hosts
> alias Some UNIX Hosts
> members hostop03,hostop05,hostop06,hostop07
> members
> hostjas00,hostjas01,hostjas02,hostjas03,hostjas04,hostjas05
> members hosteq02,hostot01,host100
> }
>
> Now, I'd like to monitor disk services and send email to 'erp-admins' if
> there is a problem on one of the 'some-hosts':
>
> define service {
> use generic-service
> hostgroup_name all-hosts,!some-hosts
> service_description DISK ALL
> check_command check_nrpe!check_disk
> contact_groups unix-admins
> }
> define service {
> use generic-service
> hostgroup_name some-hosts
> service_description DISK ALL
> check_command check_nrpe!check_disk
> contact_groups erp-admins,unix-admins
> }
>
> This cinfig passes preflight on 2.1, but gets the following message on
> 3.0b3:
>
> Reading configuration data...
>
> Error: Service 'DISK ALL' on host 'host100 has already been defined
> Error: Could not register service (config file
> '/usr/local/nagios/etc/services.cfg', starting on line 65)
>
>
> So, host100 exists in both all-hosts, and some-hosts. But it should be
> excluded with the !some-hosts statement. Is this broken, or am I doing
> something wrong?
>
--
Ethan Galstad,
Nagios Developer
---
Email: [email protected]
Website: http://www.nagios.org
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