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Format Error Frequency File Ntp.drift

I've also opened up port 123 on my router for good measure.Why isn't it reading my driftfile directive in ntp.conf and writing to that file? "I know nothing except the fact Generally, it's not a good idea to delete /etc/ntp/drift, which contains the pfudge pfactor that's used to "walk" the the system clock into synchronization. You might want to check and see that you have the current stable NTP package installed: Code: ls /var/log/packagers/ntp* /var/log/packages/ntp-4.2.6p5-x86_64-5_slack14.1 It goes without saying that there should only be one (either Though the kernel 0.000 PPM is a bit weird. weblink

Contact Us - Advertising Info - Rules - LQ Merchandise - Donations - Contributing Member - LQ Sitemap - Main Menu Linux Forum Android Forum Chrome OS Forum Search LQ If you're not withing 16 minutes, it ain't gonna synchronize, come hell or high water. Things will run, butthe time won't be very good.I'd appreciate your help in tracking this down. Since the server line does not have the prefer keyword, this driver\# is never used for synchronization, unless no other other\# synchronization source is available.

Why would a password requirement prohibit a number in the last character? There's something else? If this is a large business environment, recommend the installation of dedicated primary time servers using reference clocks, GPS for example. > > > > ------------------ 原始邮件 ------------------ > 发件人: "Mike The "Frequency format error in /var/db/ntpd.drift" messages have now gone away (which is a good thing) and the file has now been written to rather than being 0 bytes . .

It's been a long time since I've messed with it (since it's all set up and working now), but that's what I think I read somewhere. This is a fake driver intended for backup # and when no outside source of synchronized time is available. a bullet shot into a suspended block What is the difference between a crosscut sled and a table saw boat? Posts: 383 Rep: Have you made sure you've upgraded the ntp?

I'm easily confused sometimes! I remember a couple of boxes that drifted about 10 minutes every 4 hours before I installed NTP to bring them into synchronization (that took days because of the kernel tweaks Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the You may want to check that your system is configured so that the hardware clock is set to UTC: Code: fgrep UTC /etc/* 2>/dev/null adjtime:UTC hardwareclock:UTC Both those files should appear

You do have a shortwave radio, though. Anything under 377 is not good. Having a problem logging in? Blogs Recent Entries Best Entries Best Blogs Blog List Search Blogs Home Forums HCL Reviews Tutorials Articles Register Search Search Forums Advanced Search Search Tags Search LQ Wiki Search Tutorials/Articles Search

Execute timeconfig, choose UTC, choose Canada Eastern (so your daylight time switch will occur on the correct date). Get your hardware clock set to UTC. [email protected]:~# date Tue 29 Apr 13:04:09 BST 2014 [email protected]:~# ntpq -pn remote refid st t when poll reach delay offset jitter ============================================================================== 127.127.1.0 .LOCL. 10 l 221 64 10 0.000 0.000 Hope this helps some.

I serve all the components that have NTP compatible clocks from one server on my LAN and have done so since, cripes, the mid- to late 1980s or so (them were http://epssecurenet.com/format-error/format-error-in-spool-file.html Re: NTP driftfile donikatz Oct 18, 2006 7:58 AM (in response to boydd) Ok, I'll try anything: Can you give an example of "old style" please? tronayne View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by tronayne 04-29-2014, 12:27 PM #4 GazL Senior Member Registered: May 2008 Posts: Note also that\# ntpd is started with a -A flag, disabling authentication, that\# will have to be removed as well.#keys/etc/ntp/keysDB Like Show 0 Likes (0) Actions 7.

If I purposely mis-set the time off by 10 minutes, after a while it corrects/resets itself to the correct time, as the log shows:18 May 16:20:06 ntpd[4251]: synchronized to 140.221.9.20, stratum But the time is unnormal client machine has same issue when use ntp -p,like this: > > [root at S10-2-3-2 ~]# ntpq -pn > remote refid st t when poll reach Already uninstalled ntp and installed openntp. check over here Re: NTP driftfile donikatz Oct 20, 2006 11:03 AM (in response to donikatz) Alright, the change didn't help.

Re: NTP driftfile Besan Oct 17, 2006 9:44 PM (in response to jlanders) We put in in /etc/ntp because the ntp deamon will have no write permission to /var...... . Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the The Powers that Be seem to have decided that hardware clocks should be UTC (and, frankly, that's a good idea in any event); keep in mind that when the system is

In case the local host is # controlled by some external source, such as an external oscillator or # another protocol, the prefer keyword would cause the local host to #

ftp://ftp.slackware.com/pub/slackwar..._slack14.1.txz As for using ntp, I've never had any problems myself (unless of course I'm simply and completely not understanding what's going on here, which would not be beyond believable, heh). In all my years I've never seen such a chronically chronologically challenged chronometer. up vote 11 down vote favorite 3 When the ntpd daemon is running, the file: /var/lib/ntp/ntp.drift gets updated periodically. Likewise, if neither server has a stable connection and data, how can NTP chose between them?

You can not post a blank message. Note: Since the slew rate of typical Unix kernels is limited to 0.5 ms/s, each second of adjustment requires an amortization interval of 2000 s. Thus, an adjustment as much as 600 s will take almost 14 days to complete. http://epssecurenet.com/format-error/format-error-frequency-file-etc-ntp-conf.html systemd-timesyncd - How to achieve reliable NTP syncing?0understand the system clock in NTP Hot Network Questions If you have a focus for your spell casting do you need to pay materials?

I would NEVER have ntp servers in virtual machines. In case the local host is # controlled by some external source, such as an external oscillator or # another protocol, the prefer keyword would cause the local host to # That is not an NTP issue, NTP is just the unfortunate victim. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant.

If you want to diddle your server at run time, make a # keys file (mode 600 for sure) and define the key number to be # used for making requests. As root (su -) I just do: Code: sntp -s north-america.pool.ntp.org and it will change the clock on the taskbar if necessary for me. First with the 127.127.1.0 local reference enabled: Code: [email protected]:~# date Tue 29 Apr 17:45:57 BST 2014 [email protected]:~# date 04291300 Tue 29 Apr 13:00:00 BST 2014 [email protected]:~# date Tue 29 Apr 13:00:06 Hope this helps some.

This is a fake driver intended for backup # and when no outside source of synchronized time is available. if the time difference bigger 128ms, ntp don't sync clock ? > > > No, the system clock will be synced, but may be « stepped » rather than « slewed Do not permit those systems to modify the\# configuration of this service. The file is updated periodically by ntpd and when you shut it down. > > [root at S10-2-1-2 ~]# cat /var/log/ntp/ntp.log > 28 Aug 18:53:00 ntpd[24438]: 0.0.0.0 c016 06 restart >

Get your system clock (the software clock) close to the "real" time. Thanks for being "Helpful" Like Show 0 Likes (0) Actions 14. Kernel developers and NTP developers appear to want your hardware clock on UTC; personally, I think that's probably for the best. Re: NTP driftfile boydd Oct 18, 2006 7:55 AM (in response to donikatz) I had problems with the new version of the KB.

more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science I would suggest that youStop the NTP datmon (/etc/rc.d/rc.ntpd stop) Make a back up of your existing /etc/ntp.conf; e.g., cp /etc/ntp.conf /etc/ntp.conf.bak Copy-paste the above ntp.conf content into /etc/ntp.conf Edit the Neither server has been selected as good enough to be used as a reference. Maybe due to that.