X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=guestfs.pod;h=7b6a34e390356844a7e0aefa4883a1440fceb742;hp=4a477330f1b05bf89e2f38baea69a73ffb232071;hb=22e531bc459309d9a871a845cfacd1396ff5b7e4;hpb=acdcbac91e9f03333a47204f2a6c52ac03288305

diff --git a/guestfs.pod b/guestfs.pod
index 4a47733..7b6a34e 100644
--- a/guestfs.pod
+++ b/guestfs.pod
@@ -274,6 +274,41 @@ non-portable between kernel versions, and they don't support labels or
 UUIDs.  If you want to pre-build an image or you need to mount it
 using a label or UUID, use an ISO image instead.
 
+=head2 COPYING
+
+There are various different commands for copying between files and
+devices and in and out of the guest filesystem.  These are summarised
+in the table below.
+
+=over 4
+
+=item B<file> to B<file>
+
+Use L</guestfs_cp> to copy a single file, or
+L</guestfs_cp_a> to copy directories recursively.
+
+=item B<file or device> to B<file or device>
+
+Use L</guestfs_dd> which efficiently uses L<dd(1)>
+to copy between files and devices in the guest.
+
+Example: duplicate the contents of an LV:
+
+ guestfs_dd (g, "/dev/VG/Original", "/dev/VG/Copy");
+
+The destination (C</dev/VG/Copy>) must be at least as large as the
+source (C</dev/VG/Original>).
+
+=item B<file on the host> to B<file or device>
+
+Use L</guestfs_upload>.  See L</UPLOADING> above.
+
+=item B<file or device> to B<file on the host>
+
+Use L</guestfs_download>.  See L</DOWNLOADING> above.
+
+=back
+
 =head2 LISTING FILES
 
 C<guestfs_ll> is just designed for humans to read (mainly when using