From: Harlan Stenn Date: Tue, 6 Nov 2007 02:27:36 +0000 (-0500) Subject: [Bug 713] Fix bug reporting information X-Git-Tag: NTP_4_2_5P95~3 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2a24d009139763df369c7d1409b13d92ff79eb71;p=thirdparty%2Fntp.git [Bug 713] Fix bug reporting information bk: 472fd118YlSi1Gvq77THKDKL8zUDbQ --- diff --git a/ChangeLog b/ChangeLog index c8a0e0762..f31f36a51 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,4 @@ +* [Bug 713] Fix bug reporting information. * A bug in the application of the negative-sawtooth for 12 channel receivers. * The removal of unneeded startup code used for the original LinuxPPS, it now conforms to the PPSAPI and does not need special code. diff --git a/html/index.html b/html/index.html index 9db42d332..5cf6f22a3 100644 --- a/html/index.html +++ b/html/index.html @@ -13,7 +13,7 @@

The Network Time Protocol (NTP) Distribution

gifP.T. Bridgeport Bear; from Pogo, Walt Kelly

Pleased to meet you.

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Last update: 02:59 UTC Tuesday, August 14, 2007

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Last update: 14:06 UTC Wednesday, October 31, 2007


Related Links

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Note: The software contained in this distribution is available without charge under the conditions set forth in the Copyright Notice.

The Network Time Protocol (NTP) is used to synchronize the time of a computer client or server to another server or reference time source, such as a radio or satellite receiver or modem. It provides accuracies typically less than a millisecond on LANs and up to a few milliseconds on WANs relative to a Global Positioning Service (GPS) receiver, for example. Typical NTP configurations utilize multiple redundant servers and diverse network paths in order to achieve high accuracy and reliability.

This software release implements NTP Version 4 (NTPv4), but is in general backwards compatible with previous versions except NTP Version 1, support for which is no longer viable. NTPv4 includes support for both symmetric key and public key cryptography to prevent accidental or malicious protocol attacks, as well as automatic server discovery using IP multicast means. This release includes full support for the IPv6 address family, where the operating system supports it, as well as the IPv4 address family. Either or both families can be used at the same time on the same machine.

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Background information on computer network time synchronization can be found on the Executive Summary - Computer Network Time Synchronization page. Discussion on protocol conformance issues and interoperability with previous NTP versions can be found on the NTP Version 4 Release Notes page. Discussion on how NTP reckons the time can be found on the NTP Timescale and Leap Seconds page. Background information, bibliography and briefing slides suitable for presentations can be found on the Network Time Synchronization Project page. Additional information can be found at the NTP web site www.ntp.org. Please send bug reports to <bugs@ntp.org>.

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Background information on computer network time synchronization can be found on the Executive Summary - Computer Network Time Synchronization page. Discussion on protocol conformance issues and interoperability with previous NTP versions can be found on the NTP Version 4 Release Notes page. Discussion on how NTP reckons the time can be found on the NTP Timescale and Leap Seconds page. Background information, bibliography and briefing slides suitable for presentations can be found on the Network Time Synchronization Project page. Additional information can be found at the NTP web site www.ntp.org. Bugs can be reported here.

Building and Installing NTP

NTP supports Unix and Windows (XP, NT4 and 2000) systems. The Building and Installing the Distribution page presents an overview of the procedures for compiling the distribution and installing it on a typical client or server. The build procedures inspect the system hardware and software environment and automatically select the appropriate options for that environment. While these procedures work with most computers and operating systems marketed today, exceptions requiring manual intervention do exist, as documented on the Configuration Options and Release Notes pages.

Bringing up a NTP primary server requires a radio or satellite receiver or modem. The distribution includes hardware drivers for over 40 radio and satellite receivers and modem services in both the US and Europe. A list of supported drivers is given on the Reference Clock Drivers page. It is also possible to use an otherwise undisciplined machine as a primary or backup server, as described on the Undisciplined Local Clock page. For most popular workstations marketed by Sun, Silicon Graphics and Hewlett Packard, as well as widely available Unix clones such as FreeBSD and Linux, the automatic build procedures select all drivers that run on the target machine. While this increases the size of the executable binary somewhat, individual drivers can be included or excluded using the configure utility documented in the Configuration Options page.

diff --git a/html/msyslog.html b/html/msyslog.html index 9e03cf821..d386eacee 100644 --- a/html/msyslog.html +++ b/html/msyslog.html @@ -10,7 +10,7 @@

ntpd System Log Messages

giffrom Alice's Adventures in Wonderland, Lewis Carroll

The mushroom knows all the error codes, which is more than most of us do.

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Last update: 19:24 UTC Saturday, October 01, 2005

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Last update: 15:20 UTC Wednesday, October 31, 2007


Related Links

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In ntpdate mode no servers have been found. The server(s) and/or network may be down. Standard debugging procedures apply.

LOG_INFO

proto_config: illegal item ?, value ? -
Program error. Please report to bugs@ntp.org. +
Program error. Bugs can be reported here.
pps sync enabled
The PPS signal has been detected and enabled.
transmit: encryption key ? not found @@ -51,7 +51,7 @@
Fatal error. Better do what it says, then restart the daemon. Be advised NTP and Unix know nothing about local time zones. The clock must be set to Coordinated Universal Time (UTC). Believe it; by international agreement abbreviations are in French and descriptions are in English.
sigaction() fails to save SIGSYS trap: ?
sigaction() fails to restore SIGSYS trap: ? -
Program error. Please report to bugs@ntp.org. +
Program error. Bugs can be reported here.

LOG_NOTICE

diff --git a/html/release.html b/html/release.html index 8159e1a52..f2358b629 100644 --- a/html/release.html +++ b/html/release.html @@ -13,12 +13,12 @@

NTP Version 4 Release Notes

giffrom Alice's Adventures in Wonderland, Lewis Carroll

The rabbit toots to make sure you read this

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Last update: 03:05 UTC Tuesday, August 14, 2007

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Last update: 15:17 UTC Wednesday, October 31, 2007

.

NTP Version 4 Release Notes

This release of the NTP Version 4 (NTPv4) daemon for Unix, VMS and Windows incorporates new features and refinements to the NTP Version 3 (NTPv3) algorithms. However, it continues the tradition of retaining backwards compatibility with older versions, including NTPv3 and NTPv2, but not NTPv1. Support for NTPv1 has been discontinued because of certain security vulnerabilities. The NTPv4 version has been under development for quite a while and isn't finished yet.

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The code compiles and runs properly in all test host configurations available to the developer corps, including Sun Microsystems, Digital/Compaq/Hewlett Packard, FreeBSD and Linux. Other volunteers have verified it works in IRIX and Windows NT and XP. We invite comments and corrections about the various architectures, operating systems and hardware complement that can't be verified by the developer corps. Of particular interest are other Windows versions, VMS and various reference clock drivers. As always, corrections and bugfixes are warmly received, especially in the form of context diffs sent to bugs@ntp.org.

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The code compiles and runs properly in all test host configurations available to the developer corps, including Sun Microsystems, Digital/Compaq/Hewlett Packard, FreeBSD and Linux. Other volunteers have verified it works in IRIX and Windows NT and XP. We invite comments and corrections about the various architectures, operating systems and hardware complement that can't be verified by the developer corps. Of particular interest are other Windows versions, VMS and various reference clock drivers. Bugs can be reported here.

This release has been compiled and tested on many systems, including SunOS 4.1.3, Solaris 2.5.1-2.10, Alpha Tru64 4.0-5.1, Ultrix 4.4, Linux 2.4.2, FreeBSD 4.5-6.2 and HP-UX 10.02. It has been compiled and tested by others on Windows NT4, 2000 and XP, but not yet on other Windows versions or for VMS. There are several new features apparently incompatible with Linux systems, including some modes used with the Autokey protocol. The developer corps looks for help elsewhere to resolve these differences.

This note summarizes the differences between this software release of NTPv4, called ntp-4.x.x, and the previous NTPv3 version, called xntp3-5.x.x.

New Features

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  • The tty_clk and ppsclock pulse-per-second (PPS) line discipline/streams modules are no longer supported. The PPS function is now handled by the PPS Clock Discipline driver, which uses the new PPSAPI application program interface adopted by the IETF. Note that the pps configuration file command has been obsoleted by the driver. See the Pulse-per-second (PPS) Signal Interfacing page for further information.
  • Support for the NTPv1 symmetric mode has been discontinued, since it hasn't worked for years. Support continues for the NTPv1 client mode, which is used in some SNTP clients.
  • The precision time support in stock Solaris 2.6 has bugs that were fixed in 2.7. A patch is available that fixes the 2.6 bugs. The 2.6 PPS kernel discipline has been disabled by default. For testing, the kernel can be enabled using the enable kernel command either in the configuration file or via ntpdc. -
  • The HTML documentation has been partially updated. However, most of the NTPv3 documentation continues to apply to NTPv4. Until a comprehensive update happens, what you see is what you get. We are always happy to accept comments, corrections and bug reports. However, we are most thrilled upon receipt of patches to fix the dang bugs. Please send bug reports to bugs@ntp.org, not the individual members on the team. +
  • The HTML documentation has been partially updated. However, most of the NTPv3 documentation continues to apply to NTPv4. Until a comprehensive update happens, what you see is what you get. We are always happy to accept comments, corrections and bug reports. However, we are most thrilled upon receipt of patches to fix the dang bugs. Bugs can be reported here..