X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=doc%2Frrdfirst.pod;h=eca21e0452eb692126741a1e7eaac8cfa86533cd;hb=2b10154d69ff1d0db4007d55eaa301a233c7c086;hp=85aae587eaa8b43a7fd7ae8c0a971926d8367194;hpb=d50afc217aaec57e418a55bbe2d20fe996c6e026;p=rrdtool.git
diff --git a/doc/rrdfirst.pod b/doc/rrdfirst.pod
index 85aae58..eca21e0 100644
--- a/doc/rrdfirst.pod
+++ b/doc/rrdfirst.pod
@@ -2,16 +2,14 @@
rrdfirst - Return the date of the first data sample in an RRA within an RRD
-=for html
-
=head1 SYNOPSIS
-B B I [I<--rraindex number>]
+B B I [I<--rraindex number>] [B<--daemon> I]
=head1 DESCRIPTION
-The B function returns the UNIX timestamp of the first data sample for
-the specified RRA of the RRD file.
+The B function returns the UNIX timestamp of the first data
+sample entered into the specified RRA of the RRD file.
=over 8
@@ -21,14 +19,21 @@ The name of the B that contains the data.
=item I<--rraindex number>
-The index number of the B that is to be examined. If not specified, the
-index defaults to zero. B index numbers can be determined through
+The index number of the B that is to be examined. If not specified, the
+index defaults to zero. B index numbers can be determined through
B.
+=item B<--daemon> I
+
+Address of the L daemon. For a list of accepted formats, see
+the B<-l> option in the L manual.
+
+ rrdtool first --daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd
+
=back
=head1 AUTHOR
Burton Strauss
-
+Daemon support added by Steve Shipway