Gentoo Archives: gentoo-user

From: Jeff Cranmer <jeff@××××××××××××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] ntpd crashing
Date: Tue, 10 Jan 2012 17:35:17
Message-Id: 1326198829.20929.34.camel@office-desktop.gateway.2wire.net
In Reply to: Re: [gentoo-user] ntpd crashing by "W.Kenworthy"
1 On Tue, 2012-01-10 at 13:56 +0800, W.Kenworthy wrote:
2
3 > Define crashing?
4 >
5 > This looks more like problems with yout TZ variables than ntpd.
6 >
7 > try "ntpq -p" to check if its actually running/locked. If ntpd is
8 > freewheeling, it is prpbably because your time is too far from lock so
9 > it will silently fail (default config).
10 >
11 > If ntpd has really crashed (ps aux will confirm), try running the daemon
12 > manually from a console - if it "segfaults" or comes up with a missing
13 > library, try "ldd /usr/sbin/ntpd" to find which lib is needed and fix.
14 >
15 > BillK
16 >
17
18 ntpd -p returns:
19 ntpq: read: Connection refused
20
21 /etc/init.d/ntpd status returns:
22 * status: crashed
23
24 /etc/init.d/ntpd stop returns
25 * Caching service dependencies ...
26 [ ok ]
27 * Stopping ntpd ...
28 * start-stop-daemon: no matching processes found
29
30 I tried running /usr/sbin/ntpd from a console, and nothing much happens.
31 There now appears to be a process running for ntpd, but my time is still
32 wrong.
33
34 ps -aux shows
35 root 21470 0.0 0.0 26140 1908 ? Ss 07:22
36 0:00 /usr/sbin/ntpd
37
38 ntpq -p now returns
39 remote refid st t when poll reach delay offset
40 jitter
41 ==============================================================================
42 ntp.cox.net .GPS. 1 u 5 64 7 42.229 1800133
43 3.020
44 235-69-67-68.st 130.88.200.6 3 u 4 64 7 47.125 1800132
45 1.457
46 clock.team-cymr 172.16.65.22 2 u 3 64 7 50.691 1800132
47 0.905
48 sulfur.mednor.n 164.67.62.194 2 u 1 64 7 88.498 1800131
49 2.870
50
51 After a few minutes, I repeated ntpq -p, and got connection refused.
52 The program is crashed. No error messages appear in the command
53 window.
54
55 The offset is large, which may be why it's crashing. There may be some
56 problem setting the hardware clock, since I had an error on bootup
57 stating that I was unable to set the hardware clock by any method until
58 I set clock_systohc="NO"
59 in /etc/conf.d/hwclock (which just prevents it trying to set the
60 hardware clock).
61
62 hwclock --debug output may be useful:
63 hwclock from util-linux 2.20.1
64 hwclock: Open of /dev/rtc failed: No such file or directory
65 No usable clock interface found.
66 hwclock: Cannot access the Hardware Clock via any known method.
67
68 Jeff

Replies

Subject Author
Re: [gentoo-user] ntpd crashing Michael Mol <mikemol@×××××.com>