[Monitoring Basics](03-monitoring-basics.md#monitoring-basics) chapter.
If you have created your own `CheckCommand` definition, please kindly
-[send it upstream](https://icinga.com/community/).
+[send it upstream](https://github.com/Icinga/icinga2/blob/master/CONTRIBUTING.md).
### Plugin API <a id="service-monitoring-plugin-api"></a>
The following examples should give you an idea on how to build your own
distributed monitoring environment. We've seen them all in production
environments and received feedback from our [community](https://icinga.com/community/)
-and [partner support](https://icinga.com/services/support/) channels:
+and [partner support](https://icinga.com/support/) channels:
* Single master with clients.
* HA master with clients as command endpoint.
### nrpe <a id="plugin-check-command-nrpe"></a>
-The `check_nrpe` plugin can be used to query an [NRPE](https://docs.icinga.com/latest/en/nrpe.html)
+The `check_nrpe` plugin can be used to query an [NRPE](https://icinga.com/docs/icinga1/latest/en/nrpe.html)
server or [NSClient++](https://www.nsclient.org). **Note**: This plugin
is considered insecure/deprecated.
### Icinga Reporting <a id="addons-visualization-reporting"></a>
By enabling the [DB IDO](14-features.md#db-ido) feature you can use the
-[Icinga Reporting package](https://docs.icinga.com/latest/en/reporting.html).
+[Icinga Reporting package](https://icinga.com/docs/icinga1/latest/en/reporting.html).
### NagVis <a id="addons-visualization-nagvis"></a>
Additionally external services can be [integrated with Icinga 2](https://icinga.com/products/integrations/):
-* [Pagerduty](https://icinga.com/partners/pagerduty/)
-* [VictorOps](https://icinga.com/partners/victorops/)
-* [StackStorm](https://icinga.com/partners/stackstorm/)
+* [Pagerduty](https://icinga.com/products/integrations/pagerduty/)
+* [VictorOps](https://icinga.com/products/integrations/victorops/)
+* [StackStorm](https://icinga.com/products/integrations/stackstorm/)
More information can be found on the [Icinga Website](https://icinga.com/).
(gdb) handle SIGPIPE nostop noprint pass
(gdb) r
-If you create a [bug report](https://icinga.com/community/),
+If you create a [new issue](https://github.com/Icinga/icinga2/issues),
make sure to attach as much detail as possible.
### GDB Backtrace from Running Process <a id="development-debug-gdb-backtrace-running"></a>