=head2 Plugin C<ntpd>
-The C<ntpd> plugin collects per-peer ntpd data such as time offset and time
+The C<ntpd> plugin collects per-peer ntp data such as time offset and time
dispersion.
For talking to B<ntpd>, it mimics what the B<ntpdc> control program does on
-wire - using B<mode 7> specific requests. This mode is deprecated with
+the wire - using B<mode 7> specific requests. This mode is deprecated with
newer B<ntpd> releases (4.2.7p230 and later). For the C<ntpd> plugin to work
correctly with them, the ntp daemon must be explicitly configured to
enable B<mode 7> (which is disabled by default). Refer to the I<ntp.conf(5)>
(RSS), user- and system-time used, number of processes and number of threads,
io data (where available) and minor and major pagefaults.
+Some platforms have a limit on the length of process names. I<Name> must stay
+below this limit.
+
=item B<ProcessMatch> I<name> I<regex>
Similar to the B<Process> option this allows to select more detailed