Merge branch 'collectd-4.10' into collectd-5.0

[collectd.git] / src / collectd.conf.pod

diff --git a/src/collectd.conf.pod b/src/collectd.conf.pod
index 589e169..3d81110 100644 (file)
--- a/src/collectd.conf.pod
+++ b/src/collectd.conf.pod
@@ -823,7 +823,7 @@ The B<curl_xml plugin> uses B<libcurl> (L<http://curl.haxx.se/>) and B<libxml2>
  </Plugin>
 
 In the B<Plugin> block, there may be one or more B<URL> blocks, each defining a
-URL to be fetched via HTTP (using libcurl). Within each B<URL> block there are
+URL to be fetched using libcurl. Within each B<URL> block there are
 options which specify the connection parameters, for example authentication
 information, and one or more B<XPath> blocks.
 
@@ -2063,8 +2063,10 @@ Hostname of the database server. Defaults to B<localhost>.
 =item B<User> I<Username>
 
 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).
-Any existing MySQL user will do.
+granted any privileges (which is synonym to granting the C<USAGE> privilege),
+unless you want to collectd 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<Password> I<Password>
 
@@ -2096,7 +2098,9 @@ C<mysql_real_connect> function for details.
 
 =item B<SlaveStats> I<true|false>
 
-Enable the collection of master / slave statistics in a replication setup.
+Enable the collection of master / slave statistics in a replication setup. In
+order to be able to get access to these statistics, the user needs special
+privileges. See the B<User> documentation above.
 
 =item B<SlaveNotifications> I<true|false>
 
@@ -2854,7 +2858,8 @@ and are checked by default depends on the distribution you use.
 This plugin sends a desktop notification to a notification daemon, as defined
 in the Desktop Notification Specification. To actually display the
 notifications, B<notification-daemon> is required and B<collectd> has to be
-able to access the X server.
+able to access the X server (i.E<nbsp>e., the C<DISPLAY> and C<XAUTHORITY>
+environment variables have to be set correctly) and the D-Bus message bus.
 
 The Desktop Notification Specification can be found at
 L<http://www.galago-project.org/specs/notification/>.
@@ -4172,34 +4177,20 @@ L<collectd-snmp(5)>. Please see there for details.
 =head2 Plugin C<swap>
 
 The I<Swap plugin> collects information about used and available swap space. On
-Solaris, it is possible to collect information on physical swap devices and the
-view of the virtual memory subsystem on the matter. On I<Solaris>, the
-following options are available:
+I<Solaris>, the following options are available:
 
 =over 4
 
-=item B<ReportPhysical> B<combined>|B<separate>|B<false>
+=item B<ReportByDevice> B<false>|B<true>
 
-Configures how to report physical swap devices. If B<combined> is used (the
+Configures how to report physical swap devices. If set to B<false> is used (the
 default), the summary over all swap devices is reported only, i.e. the globally
-used and available space over all devices. If B<separate> is configured, the
-used and available space of each device will be reported separately. B<false>
-deactivates collection of physical swap information (only valid if collection
-via L<kstat(3KSTAT)> is available).
+used and available space over all devices. If B<true> is configured, the used
+and available space of each device will be reported separately.
 
 This option is only available if the I<Swap plugin> can use the L<swapctl(2)>
 mechanism under I<Solaris>.
 
-=item B<ReportVirtual> B<false>|B<true>
-
-Configures whether or not to report the view of the virtual memory subsystem on
-swap space. This information is used under Solaris if L<swapctl(2)> is not
-available and was the default behavior under I<Solaris> in I<collectdE<nbsp>4>.
-
-This option is only available if the I<Swap plugin> can use L<swapctl(2)> and
-L<kstat(3KSTAT)> to collect swap statistics under I<Solaris>. It defaults to
-B<false>.
-
 =back
 
 =head2 Plugin C<syslog>