- for hosts that may connect to the server. Wildcards are
- <emphasis>not</emphasis> allowed. If the file does not
- exist, it is ignored (and any host can connect); If the file
- does exist, but is empty, no host can connect. By default,
- the name 'nbd_server.allow' is used, and looked for in the
- current directory, unless nbd-server is compiled as a
- daemon, in which case it is looked for in the
- root-directory.</para>
+ for hosts that may connect to the server. Wildcards are
+ <emphasis>not</emphasis> allowed. If the file does not
+ exist, it is ignored (and any host can connect); If the file
+ does exist, but is empty, no host can connect. By default,
+ the name 'nbd_server.allow' is used, and looked for in the
+ current directory, unless nbd-server is compiled as a
+ daemon, in which case it is looked for in the
+ root-directory.</para>
+ </listitem>
+ </varlistentry>
+ <varlistentry>
+ <term><option>section name</option></term>
+ <listitem>
+ <para>If the <option>-o</option> argument is given on the
+ command line, then &dhpackage; will output a configuration
+ file section with this as the header that is functionally
+ equivalent to the other options specified on the command line,
+ and exit. This is useful for migrating pre-2.9 nbd-server
+ initscript configuration files to the new format.</para>