=back
+=head2 Plugin C<check_uptime>
+
+The I<check_uptime plugin> designed to check and notify about host or service
+status based on I<uptime> metric.
+
+When new metric of I<uptime> type appears in cache, OK notification is sent.
+When new value for metric is less than previous value, WARNING notification is
+sent about host/service restart.
+When no new updates comes for metric and cache entry expires, then FAILURE
+notification is sent about unreachable host or service.
+
+By default (when no explicit configuration), plugin checks for I<uptime> metric.
+
+B<Synopsis:>
+
+ <Plugin "check_uptime">
+ Type "uptime"
+ Type "my_uptime_type"
+ </Plugin>
+
+=over 4
+
+=item B<Type> I<Type>
+
+Metric type to check for status/values. The type should consist single GAUGE
+data source.
+
+=back
+
=head2 Plugin C<chrony>
The C<chrony> plugin collects ntp data from a B<chronyd> server, such as clock
Interface eth1
IgnoreSelected true
</Plugin>
-
+
=over 4
=item B<Interface> I<interface_name>
Username to use when connecting to the database. The user does not have to be
granted any privileges (which is synonym to granting the C<USAGE> privilege),
-unless you want to collectd replication statistics (see B<MasterStats> and
+unless you want to collect replication statistics (see B<MasterStats> and
B<SlaveStats> below). In this case, the user needs the C<REPLICATION CLIENT>
(or C<SUPER>) privileges. Else, any existing MySQL user will do.
=item B<WsrepStats> I<true|false>
- Enable the collection of wsrep plugin statistics, used in Master-Master
- replication setups like in MySQL Galera/Percona XtraDB Cluster.
- User needs only privileges to execute 'SHOW GLOBAL STATUS'
+Enable the collection of wsrep plugin statistics, used in Master-Master
+replication setups like in MySQL Galera/Percona XtraDB Cluster.
+User needs only privileges to execute 'SHOW GLOBAL STATUS'.
+Defaults to B<false>.
=item B<ConnectTimeout> I<Seconds>