Re: [Nagios-users] Distributed Nagios Configuration with Passive Checks
If I understand you correctly, are you trying to have your master server accept passive checks from other Nagios servers and check services and servers itself? If so, what I think would be easier (and is the method recommended by the docs) would be to just set up a second Nagios server (or instance) to run the checks that the master is currently doing and have the master only accept passive checks. The master would have enable_notifications on, execute_service_checks off. The slaves would have enable_notifications off, execute_service_checks on. There's more to it than just that, read the following guide for more information: http://nagios.sourceforge.net/docs/3_0/distributed.html Also, if you simply want a unified interface, you might want to look at Nagios Fusion. I haven't used it, but it might be what you want. Good luck, Jeffrey. http://nagios.sourceforge.net/docs/3_0/distributed.html On Sun, Mar 20, 2011 at 9:43 PM, Samuel Kidman samuel.kid...@panres.comwrote: Hello I am trying to set up a distributed nagios configuration that will monitor n mine-sites. There is a single master server that will accept passive checks from all of the mine sites providing a unified view of network status throughout the organisation. I have set up host groups that represent groups of hosts with similar function and have the same service checks ran against them such as switches and PLCs. Whenever we get a new device I can just add it to the right host group and it gets all of its service checks by being a member of that hostgroup. My question is how do I disable active checks for the service checks for the remote minesites without having to create a separate service check for each site? The only thing I’ve been able to think of is using an external command at nagios start up that checks all of the services on the master server and works out which ones belong to remote sites and then disables active checks on each one, but this seems like a messy way. If there was a way to have host group intersections in the hostgroups property in service checks I could specify two services and two hostgroups – a local and a remote one. The local check applys to its function group AND all devices at the head office while the remote check applies to its function group AND all remote hosts, however at present I think this functionality is unavailable. Just looking for some configuration suggestions on how to get this to work. *Sam Kidman* *IT Support Officer* -- *T:*08 9225 0944 * * [image: Description: panres] -- Colocation vs. Managed Hosting A question and answer guide to determining the best fit for your organization - today and in the future. http://p.sf.net/sfu/internap-sfd2d ___ Nagios-users mailing list Nagios-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null -- Colocation vs. Managed Hosting A question and answer guide to determining the best fit for your organization - today and in the future. http://p.sf.net/sfu/internap-sfd2d___ Nagios-users mailing list Nagios-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null
Re: [Nagios-users] Distributed Nagios Configuration with Passive Checks
On 21 Mar 2011, at 02:43, Samuel Kidman wrote: I am trying to set up a distributed nagios configuration that will monitor n mine-sites. There is a single master server that will accept passive checks from all of the mine sites providing a unified view of network status throughout the organisation. I have set up host groups that represent groups of hosts with similar function and have the same service checks ran against them such as switches and PLCs. Whenever we get a new device I can just add it to the right host group and it gets all of its service checks by being a member of that hostgroup. My question is how do I disable active checks for the service checks for the remote minesites without having to create a separate service check for each site? The only thing I’ve been able to think of is using an external command at nagios start up that checks all of the services on the master server and works out which ones belong to remote sites and then disables active checks on each one, but this seems like a messy way. If there was a way to have host group intersections in the hostgroups property in service checks I could specify two services and two hostgroups – a local and a remote one. The local check applys to its function group AND all devices at the head office while the remote check applies to its function group AND all remote hosts, however at present I think this functionality is unavailable. Just looking for some configuration suggestions on how to get this to work. You want to use templating so that the master is set to active checks enabled no while the slave is set to active checks enabled yes. In Opsview (http://opsview.com), our db based configuration database knows if a host is monitored on the master or on a remote slave. We generate configurations for a host (and services) appropriately. We've also done loads of work so you can manage it from the central master and it will distribute downtimes/acknowledgements/disables to slave systems as well. Ton -- Colocation vs. Managed Hosting A question and answer guide to determining the best fit for your organization - today and in the future. http://p.sf.net/sfu/internap-sfd2d___ Nagios-users mailing list Nagios-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null
[Nagios-users] Distributed Nagios Configuration with Passive Checks
Hello I am trying to set up a distributed nagios configuration that will monitor n mine-sites. There is a single master server that will accept passive checks from all of the mine sites providing a unified view of network status throughout the organisation. I have set up host groups that represent groups of hosts with similar function and have the same service checks ran against them such as switches and PLCs. Whenever we get a new device I can just add it to the right host group and it gets all of its service checks by being a member of that hostgroup. My question is how do I disable active checks for the service checks for the remote minesites without having to create a separate service check for each site? The only thing I've been able to think of is using an external command at nagios start up that checks all of the services on the master server and works out which ones belong to remote sites and then disables active checks on each one, but this seems like a messy way. If there was a way to have host group intersections in the hostgroups property in service checks I could specify two services and two hostgroups - a local and a remote one. The local check applys to its function group AND all devices at the head office while the remote check applies to its function group AND all remote hosts, however at present I think this functionality is unavailable. Just looking for some configuration suggestions on how to get this to work. Sam Kidman IT Support Officer -- T:08 9225 0944 image001.jpg-- Colocation vs. Managed Hosting A question and answer guide to determining the best fit for your organization - today and in the future. http://p.sf.net/sfu/internap-sfd2d___ Nagios-users mailing list Nagios-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null
