X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=cat%2Fvirt-cat.pl;h=329ba6e342a44e354616be051731d3ea235e274e;hp=6a5028072f6e32beb128a21391ff072bc32a841f;hb=7801621dc946fe894c960e683db3cf921ef23af6;hpb=bdf7a27a790ff26664f91d95239ec33c5467bfeb

diff --git a/cat/virt-cat.pl b/cat/virt-cat.pl
index 6a50280..329ba6e 100755
--- a/cat/virt-cat.pl
+++ b/cat/virt-cat.pl
@@ -25,9 +25,6 @@ use Sys::Guestfs::Lib qw(open_guest get_partitions resolve_windows_path
   inspect_operating_systems mount_operating_system);
 use Pod::Usage;
 use Getopt::Long;
-use Data::Dumper;
-use File::Temp qw/tempdir/;
-use XML::Writer;
 use Locale::TextDomain 'libguestfs';
 
 =encoding utf8
@@ -47,8 +44,9 @@ virt-cat - Display a file in a virtual machine
 C<virt-cat> is a command line tool to display the contents of C<file>
 where C<file> exists in the named virtual machine (or disk image).
 
-C<virt-cat> can be used to quickly view a single file.  For more
-complex cases you should look at the L<guestfish(1)> tool.
+C<virt-cat> can be used to quickly view a single file.  To edit a
+file, use C<virt-edit>.  For more complex cases you should look at the
+L<guestfish(1)> tool.
 
 =head1 EXAMPLES
 
@@ -61,6 +59,10 @@ List syslog messages from a VM:
 
  virt-cat mydomain /var/log/messages | tail
 
+Find out what DHCP IP address a VM acquired:
+
+ virt-cat mydomain /var/log/messages | grep 'dhclient: bound to' | tail
+
 Find out what packages were recently installed:
 
  virt-cat mydomain /var/log/yum.log | tail
@@ -112,8 +114,8 @@ at all.
 =cut
 
 GetOptions ("help|?" => \$help,
-	    "version" => \$version,
-	    "connect|c=s" => \$uri,
+            "version" => \$version,
+            "connect|c=s" => \$uri,
     ) or pod2usage (2);
 pod2usage (1) if $help;
 if ($version) {
@@ -136,7 +138,6 @@ if ($uri) {
 }
 
 $g->launch ();
-$g->wait_ready ();
 
 # List of possible filesystems.
 my @partitions = get_partitions ($g);
@@ -164,6 +165,7 @@ print $g->download($filename, "/dev/stdout");
 
 L<guestfs(3)>,
 L<guestfish(1)>,
+L<virt-edit(1)>,
 L<Sys::Guestfs(3)>,
 L<Sys::Guestfs::Lib(3)>,
 L<Sys::Virt(3)>,