* Looked into making sunos/memory use kstat but that's a hack of more…

… than 30 minutes, so document dependence on top instead

plugins/node.d.sunos/memory.in

@@ -7,17 +7,28 @@
 
 memory - Show memory stats based on top output
 
+=head1 Applicable systems
+
+Solaris systems with the package SUNWtop or other package containint
+top installed.
+
 =head1 CONFIGURATION
 
-The following environment variables are used in this plugin
+The following shows the default settings for this plugin:
 
-=over 4
+  [memory]
+     env.top /usr/local/bin/top
 
-=item top
+You can also set warning and critical limits with these env settings:
 
-The path to "top" (Default: "/usr/local/bin/top")
+     real_warning
+     real_critical
+     used_warning
+     used_critical
+     swapt_warning
+     swapu_warning
 
-=back
+All sizes are calculated and warned against in MB.
 
 =head1 AUTHOR
 
@@ -37,7 +48,7 @@ Fixme: Reporting size in MB is Wrong. Report bytes and let rrd scale units
 
 =item Should use kstat
 
-Fixme: Using kstat would be much better!
+Fixme: Using kstat would be much better
 
 =back