+=head1 virt-dmesg
+
+This prints the latest kernel messages from the virtual machine, as if
+you were logged into the machine and used L<dmesg(1)>.
+
+=head1 virt-uname
+
+This prints the contents of the system C<utsname> structure, similar
+to what is printed by the L<uname(1)> command.
+
+=head1 virt-mem
+
+C<virt-mem> is a meta-tool which allows you to run all the commands
+above, and provides some extra features.
+
+Instead of the preceeding commands such as C<virt-dmesg> you can
+write:
+
+ virt-mem dmesg [...]
+
+Options and other command line arguments work the same.
+
+Additional C<virt-mem> subcommands are listed below.
+
+=head2 virt-mem capture -o memoryimage [-options] [domains...]
+
+Capture the memory image of a virtual machine for later post-mortem
+analysis. Use the I<-t memoryimage> option for any other virt-mem
+tool to analyze the memory image later.
+
+The I<-o memoryimage> option is required, and is used to name the
+output file. If a single guest is captured, then the output is saved
+in the I<memoryimage> file. However, if multiple guests are captured,
+then their images are saved in I<memoryimage.ID> where I<ID> is
+replaced with the domain ID.
+
+See also the section L</"MEMORY IMAGES"> below.
+