check return values of dup and ftruncate

[rrdtool.git] / doc / rrdcached.pod

diff --git a/doc/rrdcached.pod b/doc/rrdcached.pod
index b18ab57..5113c2d 100644 (file)
--- a/doc/rrdcached.pod
+++ b/doc/rrdcached.pod
@@ -6,7 +6,17 @@ rrdcached - Data caching daemon for rrdtool
 
 =head1 SYNOPSIS
 
 
 =head1 SYNOPSIS
 

-B<rrdcached> [B<-l/-L> I<address>] [B<-w> I<timeout>] [B<-z> I<delay>] [B<-f> I<timeout>] [B<-t> I<write_threads>] [B<-j> I<dir>] [-F] [B<-b> I<dir> [B<-B>]]
+B<rrdcached>
+[B<-l/-L>E<nbsp>I<address>]
+[B<-w>E<nbsp>I<timeout>]
+[B<-z>E<nbsp>I<delay>]
+[B<-f>E<nbsp>I<timeout>]
+[B<-p>E<nbsp>I<pid_file>]
+[B<-t>E<nbsp>I<write_threads>]
+[B<-j>E<nbsp>I<journal_dir>]
+[-F]
+[-g]
+[B<-b>E<nbsp>I<base_dir>E<nbsp>[B<-B>]]

 
 =head1 DESCRIPTION
 
 
 =head1 DESCRIPTION
 


@@ -114,6 +124,10 @@ To disable fast shutdown, use the B<-F> option.
 ALWAYS flush all updates to the RRD data files when the daemon is shut
 down, regardless of journal setting.
 
 ALWAYS flush all updates to the RRD data files when the daemon is shut
 down, regardless of journal setting.
 

+=item B<-g>
+
+Run in the foreground.  The daemon will not fork().
+

 =item B<-b> I<dir>
 
 The daemon will change into a specific directory at startup. All files passed
 =item B<-b> I<dir>
 
 The daemon will change into a specific directory at startup. All files passed