Added example for check_cluster to alert if more than X non-OK states

diff --git a/plugins/check_cluster.c b/plugins/check_cluster.c
index 013858863f10d89b2925ea3183b3eaca1e0bcad9..89b1a0e1ca338305cdcaac5ec4d44ce6ca226bf6 100644 (file)
--- a/plugins/check_cluster.c
+++ b/plugins/check_cluster.c
@@ -261,6 +261,11 @@ print_help(void)
        printf (_(UT_EXTRA_OPTS_NOTES));
 #endif
 
+       printf ("\n");
+       printf ("%s\n", _("Examples:"));
+       printf (" %s\n", "check_cluster -s -d 2,0,2,0 -c @3:");
+       printf ("    %s\n", _("Will alert critical if there are 3 or more service data points in a non-OK state") );
+
        printf(_(UT_SUPPORT));
 }