10.2-BETA2 patch etc/ntp.conf, for upgraders utilizing ntpdc(8) [WAS: Re: 10.2-BETA2 patch etc/ntp.conf to enable ntpd pool client functionality]
Harald Schmalzbauer
h.schmalzbauer at omnilan.de
Fri Jul 24 13:02:51 UTC 2015
Bezüglich Matt Smith's Nachricht vom 24.07.2015 11:35 (localtime):
> On Jul 24 12:27, John Marshall wrote:
>> I have submitted a patch to the distributed ntp.conf to enable ntpd pool
>> client functionality. This was not possible in the ancient version of
>> ntpd shipped with FreeBSD releases over the past several years.
>>
>> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=201803
>>
Thank you. Hopefully this patch will be commited soon.
I'd also like to make an additional, unrelated, suggestion, specific to
10.2 upgraders:
--- ntp.conf.orig1 2015-07-24 14:54:23.378446000 +0200
+++ ntp.conf 2015-07-24 14:53:15.242509000 +0200
@@ -59,6 +59,12 @@
restrict 127.0.0.1
restrict ::1
+# NTP mode 7 implementation-specific requests, as used by the deprecated
+# ntpdc(8) utility, are no longer processed by default (v4.2.8).
+# Use ntpq(8) instead of ntpdc(8), or restore the old behaviour at the cost
+# of additional security risks, depending on your 'restrict' options.
+#enable mode7
+
#
# If a server loses sync with all upstream servers, NTP clients
# no longer follow that server. The local clock can be configured
I have been using ntpdc(8) for a very long time and unfortunately
ignored ntpq(8) yet, so that it took me a significat ammount of time to
find out why my 10-stable -> 10.2-Beta2 update suddenly stopped talking
to me like I'd expect...
Thanks,
-Harry
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 196 bytes
Desc: OpenPGP digital signature
URL: <http://lists.freebsd.org/pipermail/freebsd-stable/attachments/20150724/e2f48585/attachment.bin>
More information about the freebsd-stable
mailing list