cloudera_service | **Required.** Name of cluster service to be checked.
cloudera_verify_ssl | **Optional.** Verify SSL. Defaults to true.
+#### cloudera_hdfs_space <a id="plugin-contrib-command-cloudera_hdfs_space"></a>
+
+The [cloudera_hdfs_space](https://github.com/miso231/icinga2-cloudera-plugin) plugin
+connects to Hadoop Namenode and gets used capacity of selected disk
+
+Custom attributes passed as [command parameters](03-monitoring-basics.md#command-passing-parameters):
+
+Name | Description
+----------------------|-----------------------------------------------------------------
+hdfs_space_host | **Required.** Namenode host to connect to.
+hdfs_space_port | **Optional.** Namenode port (default 50070).
+hdfs_space_disk | **Required.** HDFS disk to check.
+hdfs_space_warn | **Required.** Warning threshold in percent.
+hdfs_space_crit | **Required.** Critical threshold in percent.
+
+#### cloudera_hdfs_files <a id="plugin-contrib-command-cloudera_hdfs_files"></a>
+
+The [cloudera_hdfs_files](https://github.com/miso231/icinga2-cloudera-plugin) plugin
+connects to Hadoop Namenode and gets total number of files on HDFS
+
+Custom attributes passed as [command parameters](03-monitoring-basics.md#command-passing-parameters):
+
+Name | Description
+----------------------|-----------------------------------------------------------------
+hdfs_files_host | **Required.** Namenode host to connect to.
+hdfs_files_port | **Optional.** Namenode port (default 50070).
+hdfs_files_warn | **Required.** Warning threshold.
+hdfs_files_crit | **Required.** Critical threshold.
+hdfs_files_max | **Required.** Max files count that causes problems (default 140,000,000).
+
### Databases <a id="plugin-contrib-databases"></a>
This category contains plugins for various database servers.