<para><literal>NRA</literal> No Retry Action. If a restore fails, do not reschedule it automatically.</para>
</listitem>
<listitem>
- <para><literal>NBR</literal> Non Blocking Restore. No automatic restore is triggered. Access to a released file returns <literal>ENODATA</literal>.</para>
+ <para><literal>NBR</literal> Non Blocking Restore. Restore is triggered but does not block clients. Access to a released file returns <literal>ENODATA</literal>.</para>
</listitem>
</itemizedlist>
</section>