[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
Hardy has seen the end of its life and is no longer receiving any updates. Marking the Hardy task for this ticket as "Won't Fix". ** Changed in: ntp (Ubuntu Hardy) Status: Incomplete => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/114505 Title: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover To manage notifications about this bug go to: https://bugs.launchpad.net/ntp/+bug/114505/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
** Changed in: ntp (Ubuntu) Assignee: Ubuntu Server Team (ubuntu-server) => (unassigned) ** Changed in: ntp (Ubuntu Hardy) Assignee: Ubuntu Server Team (ubuntu-server) => (unassigned) -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
NOTE: The patch works for Karmic Koala as well. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
This is *STILL* an issue in Karmic Koala 9.10 BETA. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
** Branch linked: lp:ubuntu/karmic/ntp -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
I probably won't add anything new to this, but here it goes: I've just installed Hardy for a mail/dns/webserver with a NTP server also and I ran into this little 'bug'. - machine boots, NTP is stopped and started when eth0 (statically configured) comes up - down the line, NTP is again started with rc2.d/S23ntp (obviously nothing happens because it's already running) - I log in, check ntpq -p, i get nothing ("No association ID's returned"). I have my own DNS server running on localhost, and I have /etc/resolv.conf with nameserver 127.0.0.1 a.k.a. I'm using my own nameserver, which isn't available at network start, becase it starts later (but before S23). So this is a server install with little to none network ups/downs, nothing dynamic, nothing fancy, just the good old static network config, and the fact that the nameserver used is 127.0.0.1. I can see how one would try to do a good thing by (re)syncing the clock whenever the network is (re)started, but doing that for _every single network interface_ the machine has ? If I happen to have 3-4 interfaces, NTP gets restarted that many times, that's just silly. And what if I have eth1 for internal LAN and do an ifdown/ifup eth1 (because say I changed the IP address, or whatever), which has nothing to do with NTP ? It still gets restarted. It doesn't seem the right thing to do IMHO. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
It will not affect them in any way at all. The ntpd will come up at the right time as specified in rc2.d. Resolution without local DNS will result in gethostbyname() going out to an external DNS and this functionality will not be affected. The fix is therefore transparent to most users (hence why it probably hasnt been picked up so far). The fix will be a god-send to anyone running a server that also hosts DNS (bind9 typically). The fix is therefore more important to corporates. Most end-users not running DNS servers probably wonder what all the current fuss is about. TTFN Barry J Carerra wrote: > You say "addresses on a local DNS server will resolve." What about the > vast majority of people who do not have a local DNS server and rely on > internet DNS? > > -- Sincerely Yours Copyright Witness Net Support [EMAIL PROTECTED] www.copyrightwitness.com Registration centre for copyright works. This e-mail and any attachments are confidential and intended for the addressee only. The information in this mail does not amount to legal advice or opinion. Any views or legal references are those of the author and are based on personal opinion or understanding only. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
You say "addresses on a local DNS server will resolve." What about the vast majority of people who do not have a local DNS server and rely on internet DNS? -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
Hi, Yes thats the whole problem! The no-association IDs is caused by ntpd coming up too early - a restart fixes this. What the fix does is PRIOR to S23ntp running ntpd will not be started due to the if-up script - this means that subsequently when S23ntp runs S15bind9 has already come up and therefore addresses on a local DNS based server will resolve. Testing shows this works a treat and doesnt interfere with my laptop's wireless card connection either. The test about ntpd running is merely to determine whether or not to use the init.d script and restart. If its not running you wont get 'no association IDs' - you will get 'connection refused' when using ntpq. Hope this helps, Barry J Carerra wrote: > RE: the previous three... > > h...I am sure I have seen cases where ntpd is running, but no > associations are active; therefore, I am not sure that just testing if > ntpd is running fully covers all possible cases.. > > -- Sincerely Yours Copyright Witness Net Support [EMAIL PROTECTED] www.copyrightwitness.com Registration centre for copyright works. This e-mail and any attachments are confidential and intended for the addressee only. The information in this mail does not amount to legal advice or opinion. Any views or legal references are those of the author and are based on personal opinion or understanding only. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
RE: the previous three... h...I am sure I have seen cases where ntpd is running, but no associations are active; therefore, I am not sure that just testing if ntpd is running fully covers all possible cases.. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
Here is a patch that works in conjunction with the previous patch. If the ntp daemon is running already it is simply restarted (previous patch includes syncing ntpdate and setting the hwclock in the init.d script). If the ntp daemon is not running already ntpdate-debian is called and the hwclock is set BUT the ntp daemon is NOT started. ** Attachment added: "Patch to /etc/network/if-up.d/ntpdate." http://launchpadlibrarian.net/19293187/ntpdate.ifupd.patch -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
oops. re: the last patch. I still believe that the option to set the date via ntpdate automatically should be based on options in /etc/default and that merely having the ntp package installed should not invoke functionality in a mandatory manner without being able to easily switch off that functionality. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
Here is a patch to /etc/init.d/ntp that will ensure that the NTP service comes up and the hwclock is re-sync'd even if the panic-threshold would normally stop ntpd from syncing. This may not be applicable to everyone but I believe it should be the default behaviour - maybe a switch could be applied in /etc/default to handle this? ** Attachment added: "Patch /etc/init.d/ntp to ensure date is sycnd and hwclock is adjusted prior to executing ntp daemon." http://launchpadlibrarian.net/19293063/ntp.initd.patch -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
cwsupport, this should be a great help to getting this fixed (has been known a LONG time--should have been fixed in Gutsy and Hardy). However, there is one part of your logic I do not understand: >After all - ntpdate should only be used automatically if ntp as a service has been started. I think I disagree. ntpdate is not dependent on ntpd running...it is a stand alone function. So, I don't understand why you are saying to run ntpdate only if ntpd is running? Indeed, ntpdate should be run before ntp...the sequence should be... internet connectivity fully up--interface with IP address assigned =and= DNS available ntpdate, then test for success (probably should retry on failures) if ntpdate successful, hwclock --systohc (to ensure if you are starting on a machine with a very wrong hw clock, it is made 'nearly right') ntpd started The ntpdate/hwclock part is to prevent a case evolving where ntp is attempted to start during boot on a machine where the hw clock is more than 1000 sec wrong and sysclock is set to the hw clock. If the boot sequence allows that to happen, ntp will fail and there is no direct indication that has happened--only syslog entries. The system clock and hw clock remain wrong because system has been set to the hw clock. This situation will exist if hw clock is very wrong ntpdate fails or is not run. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
I have track this down to the ifup script causing the issue. S23ntp starts a process with pid 7083. After start ps -ef shows ntpd with pid of 3628. Immediately before this is 2939 udev and after this is 5502 portmap. This shows just how early this ntp process is started. The machines I run have nsswitch.conf: hosts: files mdns4_minimal [NOTFOUND=return] dns mdns4 resolv.conf: All these machines are hard-wire static IP run a minimum of a caching DNS server. Therefore to resolve ANY external hosts NTPD *must* be started after bind9. However the ifup ntpdate script completely undermines the rc2.d functionality. Removing the /etc/network/if-up.d/ntpdate script completely removed the problem and everything operates as normal. if-up scripts are also fundamentally flawed - the bringing up of the interface of a hard-wired network card will result in the interface coming UP *even* if the cable is unplugged. Subsequent plugging in of the cable will do nothing except the network will now work - which wont cause an event that restarts NTPD - again this is due to the flaw in NTPD that if it cannot resolve or cannot connect to a host it ignores the specified server. As an interim fix these scripts should check to see if NTPD is running - if NOT then ntpd SHOULD NOT be started. This then ensures correct functionality on both hard-wired and wireless systems. -- Case 1: hardwired udev brings up if-up.d/ntpdate runs - no ntpd server is currently running so it does nothing. S15bind9 comes up S23ntp comes up - ntpdate-debian ive put in this script corrects the clock and NTPD runs. Case 2: wireless udev brings up eth0 if-up.d/ntpdate runs - no ntpd server is currently running so it does nothing. S15bind9 comes up S23ntp comes up ntpdate-debian fails but the server runs. networkmanager subsequently brings up ath0 and connects. (i believe) if-up.d/ntpdate now reruns - pulls down NTPD, runs ntpdate (no longer required if you have ntpdate-debian in the init.d script which is more sensible) and then brings up NTPD again because *it was running* prior to the i/face coming up. - I believe the following fixes are required - 2 solutions offered: 1. Best Solution a) calls to ntpdate-debian should set the hwclock as discussed above. b) ntpd if corrected to behave appropriately (panic threshold and server connect retries) 2. Interim Solution a) calls to ntpdate-debian should set the hwclock as discussed above. b) only pull up the ntpd server (or cal ntpdate even) in if-up scripts if it was previously running. After all - ntpdate should only be used automatically if ntp as a service has been started. If the service is never started the admin is stating that it does not want the system to automatically modify the date - merely having the s/w installed should not cause it to modify the clock automatically - its needs to be installed and the service started. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
I did some web research. The command is "hwclock --systohc" This should be part of the fix (or at least made an option somehow) to run after ntpdate, for the reason previously cited. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
>J Carrera, I do not know what you mean by "'write to hardware switch' to ntpdate". Sorry, I am on long travel and don't have my linux machine. As I recall it is something involving "--hwclock" or something like that. It may even be a separate command rather than an ntpdate switch. Maybe "date --hwclock"? At any rate it is a command that writes the system time into the hardware clock--thus updating the hwclock to the correct current time. This is useful because system time is set during initial boot to the hardware clock time. If the hardware clock is more than 1000 sec off, ntp will fail when it tries to start, and it does not recover until manual intervention. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
J Carrera, I do not know what you mean by "'write to hardware switch' to ntpdate". -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
It is illuminating to look at syslog in an editor/viewer just after a boot and search for 'ntp.' That will show you the ntpd and ntpdate calls--easily showing if multiple attempts are happening. You can also see if ntpd is making associations, look to see if interfaces are up, if dhcp addresses have been assigned before ntp is trying to start, and if ntpdate ran before ntpd. Also, I have thought that the fix for this should also add the 'write to hardware switch' to ntpdate IF AND ONLY IF ntpdate is successful. This will avoid the rare but possible case of the machine clock being more than 1000 secs wrong from actual, causing ntpd to go silent without notification (other than logging). -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
Hi, Onno Benschop wrote: > On 25/10/08 04:42, cwsupport wrote: > >> The NTP server comes up & down like a yoyo during system boot >> > How did you determine this? > > I see lots of ntp started messages during startup. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
Just to be clear, this patch has already been accepted and applied into NTP - it was what closed this bug report on 2008-03-08 and now, seven months later, there has been a further report indicating that there is still a problem. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
See above, date: 2008-03-07 -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
Onno, would you please elaborate on the "patch" you posted... -What files does it modify, delete, or add? -What, in detail, does it do, exactly, step by step? -How does one employ/deploy it? -To what versions can it be applied? Thanks. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
I don't feel that opening another bug for the same issue is helpful and have marked Bug #288914 as a duplicate. On 27/10/08 02:13, cwsupport wrote: > The question I have yet to resolve is *what* is pulling NTPD up prior to > S15bind9 being executed (and I reckon it happens more than once!) This is of much more interest than any other issue. The patch I submitted to this bug brings NTP down and restarts it when an interface comes up. It was based on the fix that was supplied by heindsight. It was applied after testing and confirming, like J Carrera did, that it worked. I don't have a machine with multiple interfaces available, but I suspect now that the code runs for *each* interface, causing NTP to be restarted multiple times. While annoying, this should not actually cause it to fail. I'm much more interested in attempting to determine what starts NTP and how to fix that. -- Onno Benschop Connected via Optus B3 at S31°54'06" - E115°50'39" (Yokine, WA) -- ()/)/)()..ASCII for Onno.. |>>?..EBCDIC for Onno.. --- -. -. --- ..Morse for Onno.. ITmaze - ABN: 56 178 057 063 - ph: 04 1219 - [EMAIL PROTECTED] -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
On 25/10/08 04:42, cwsupport wrote: > The NTP server comes up & down like a yoyo during system boot How did you determine this? -- Onno Benschop Connected via Optus B3 at S31°54'06" - E115°50'39" (Yokine, WA) -- ()/)/)()..ASCII for Onno.. |>>?..EBCDIC for Onno.. --- -. -. --- ..Morse for Onno.. ITmaze - ABN: 56 178 057 063 - ph: 04 1219 - [EMAIL PROTECTED] -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
re tampering :) Know how you feel. Because of this I feel it is better to fix the problem at source (pun intended!) and have raised #288914 [ https://bugs.launchpad.net/ubuntu/+source/ntp/+bug/288914 ] to try to prompt discussions. When I get a chance I will d/l the source and fix it properlybut im a couple of months away of being able to fit that into my workload. The question I have yet to resolve is *what* is pulling NTPD up prior to S15bind9 being executed (and I reckon it happens more than once!). If NTP worked as I suggested in 288914 then all this messing about in dhcp scripts, ifup scripts etc would completely disappear and we can stick with just executing ntpd once from S23ntp quite happily - or even earlier if desired. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
Moderators may delete this post if you wish.. I just have to say it is truly incredible this issue is not fixed in Hardy. It has been known for a long time and the fundamental cause is known--the necessary sequence of getting the internet connection to be fully functioning (eth0, dhcp, etc) before running ntpdate to completion, then running ntp. ntp is so widely used, it is amazing this wasn't satisfactorily addressed. As for the tampering, we HAVE TO DO THAT TO GET THE DANG THING TO WORK. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
Hi, I disagree with this diagnosis.. S28NetworkManager is a red-herring. For a start Hardy doesnt have this...Looking at the startup for Hardy: S15bind9 S16openvpn S16ssh S17mysql-ndb-mgm S17portmap S18avahi-daemon S18mysql-ndb S19mysql S20apmd S20apport S20cupsys S20cyrus2.2 S20exim4 S20hotkey-setup S20jboss S20nfs-common S20nfs-kernel-server S20nvidia-kernel S20powernowd S20rsync S20samba S20saslauthd S20ser2net S20winbind S20xl2tpd S23ntp As you can see S23ntp is up WAY after bind9. DNS clients resolving using gethostbyname() only need the network up - and on worst case (i.e. my machine with a caching DNS server) it needs to be up after S15bind9. It seems to me the problem is that NTP is run before the *network* cards are brought up properly (certainly before eth0). By the time it hits S23ntp the damage was already done a long time before. Resolution is based around /etc/nsswitch.conf, /etc/hosts and /etc/resolv.conf. As it happens I am running caching DNS servers (bind9) on all these machines as well - to fail to obtain the host that means NTP is being executed PRIOR to S15bind9. Now I have to say...the situation with the NTP daemon is a farce and there have been so many people 'tampering' with NTPD startup that quite frankly the use of /etc/rc2.d scripts is being completely undermined. What is needed is a proper solution here rather than yet more tampering. The NTP daemon is being started already from around 3 different places. It is the ordering and interaction of these which is causing the problems - coupled with the fact that the NTP daemon itself does not perform any kind of retry-recovery internally. Thomas wrote: > I just finished a fresh U8.10-rc install. > Plain vanilla, all I added was the NTP package. > > [EMAIL PROTECTED]:~$ ls -l /etc/rc5.d/S2[38]* > lrwxrwxrwx 1 root root 13 Oct 26 14:18 /etc/rc5.d/S23ntp -> ../init.d/ntp > lrwxrwxrwx 1 root root 24 Oct 26 10:10 /etc/rc5.d/S28NetworkManager -> > ../init.d/NetworkManager > > NTP starts before Network Manager, meaning that NTP won't have DNS available > at startup. > It tends to work, but moving NTP's startup after Network Managers should make > it more reliable. It will also allow NTPDATE to run (it's called from the > ip-up scripts, but will fail as NTPD will already own the socket). > > [EMAIL PROTECTED]:~$ grep ntp-server /etc/dhcp3/dhclient.conf > [EMAIL PROTECTED]:~$ > > NTP servers still aren't requested by default. If whoever set up your > DHCP server knows enought to advertise NTP server(s) then chances are > you should use them (or at the very least PREPEND them). > > -- Sincerely Yours Copyright Witness Net Support [EMAIL PROTECTED] www.copyrightwitness.com Registration centre for copyright works. This e-mail and any attachments are confidential and intended for the addressee only. The information in this mail does not amount to legal advice or opinion. Any views or legal references are those of the author and are based on personal opinion or understanding only. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
I just finished a fresh U8.10-rc install. Plain vanilla, all I added was the NTP package. [EMAIL PROTECTED]:~$ ls -l /etc/rc5.d/S2[38]* lrwxrwxrwx 1 root root 13 Oct 26 14:18 /etc/rc5.d/S23ntp -> ../init.d/ntp lrwxrwxrwx 1 root root 24 Oct 26 10:10 /etc/rc5.d/S28NetworkManager -> ../init.d/NetworkManager NTP starts before Network Manager, meaning that NTP won't have DNS available at startup. It tends to work, but moving NTP's startup after Network Managers should make it more reliable. It will also allow NTPDATE to run (it's called from the ip-up scripts, but will fail as NTPD will already own the socket). [EMAIL PROTECTED]:~$ grep ntp-server /etc/dhcp3/dhclient.conf [EMAIL PROTECTED]:~$ NTP servers still aren't requested by default. If whoever set up your DHCP server knows enought to advertise NTP server(s) then chances are you should use them (or at the very least PREPEND them). -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
Hi, All fresh installs. ntp installed POST installation via apt-get. Ubuntu Server 8.04.1 & Kubuntu Desktop 8.04.1 KDE4 Remix. Mixture of DHCP and static IP. - As an example the desktop I am email from had 4 network interfaces. 2 static IP and 2 DHCP all specified under /etc/network/interfaces. 2 static both cabled, gateway specified on one of them. 2 marked as DHCP not connected. Only eth0 and eth1 marked as auto. This typical of 5 server installs and 3 desktop installs which are all have this issue. The machine it *does* work is a laptop with eth0 (DHCP not connected) and ath0 (WPA wireless managed by knetworkmanager). This seems to always come up OK. But that is probably because the wireless network comes up under ifup post-login and the ifup scripts are probably doing their job. I cannot remember if it works properly under a cabled eth0 with DHCP as I always use the wireless on the laptop. Hope this helps, Barry Onno Benschop wrote: > The machines that you are having issues with, were they fresh hardy > installs, upgrades, or a mixture? > > How are their network interfaces managed? > > Are they running Ubuntu, or Ubuntu-server? > > In re-reading this bug-report, I can see there are many issues that > appear to affect this bug and the NTP server restarting several times > during boot appears to be related to the several ways in which it's > started. > > While not ideal by any stretch of the imagination, the aim was to get to > a point after boot at which time ntpdate had succesfully run and NTP - > if installed - was running. > > >From your report, this does not appear to be the case. > > ** Changed in: ntp (Ubuntu Hardy) >Status: New => Incomplete > > -- Sincerely Yours Copyright Witness Net Support [EMAIL PROTECTED] www.copyrightwitness.com Registration centre for copyright works. This e-mail and any attachments are confidential and intended for the addressee only. The information in this mail does not amount to legal advice or opinion. Any views or legal references are those of the author and are based on personal opinion or understanding only. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
The machines that you are having issues with, were they fresh hardy installs, upgrades, or a mixture? How are their network interfaces managed? Are they running Ubuntu, or Ubuntu-server? In re-reading this bug-report, I can see there are many issues that appear to affect this bug and the NTP server restarting several times during boot appears to be related to the several ways in which it's started. While not ideal by any stretch of the imagination, the aim was to get to a point after boot at which time ntpdate had succesfully run and NTP - if installed - was running. >From your report, this does not appear to be the case. ** Changed in: ntp (Ubuntu Hardy) Status: New => Incomplete -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
This IS NOT fixed. Using 4.2.4p4+dfsg-3ubuntu2 on 8.04.1 I have 3 machines doing this and ALL failing. The NTP server comes up & down like a yoyo during system boot - which is laughable. The when ntpd is executed from init.d to bring the services up as expected it fails becuase the socket isnt available. ntpq -p after login states 'no association IDs'. ifdown --all ifup --all fixes - as does /etc/init.d/ntp restart ** Changed in: ntp (Ubuntu Hardy) Status: Fix Released => New -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
This bug was fixed in the package ntp - 1:4.2.4p4+dfsg-3ubuntu2 --- ntp (1:4.2.4p4+dfsg-3ubuntu2) hardy; urgency=low * Stop ntp before running ntpdate when an interface comes up, then start again afterwards (LP: #114505) -- Onno Benschop <[EMAIL PROTECTED]> Thu, 6 Mar 2008 14:00:42 +0900 ** Changed in: ntp (Ubuntu Hardy) Status: In Progress => Fix Released -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
This patch stops ntp before running ntpdate, then starts it again afterwards. ** Attachment added: "ntp_4.2.4p4+dfsg-3ubuntu2.debdiff" http://launchpadlibrarian.net/12476085/ntp_4.2.4p4%2Bdfsg-3ubuntu2.debdiff -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
** Changed in: ntp (Ubuntu Hardy) Status: Confirmed => In Progress -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
** Tags added: qa-hardy-server ** Tags removed: qa-hardy-list -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
A note to all: updates released sometime shortly before 1-27-08, when I installed them in Gutsy, REVERTED the change of S24dhcdbd to S13dhcdbd start priority in rc5.d back to S24 !! (I used "sysv-rc-conf -p ' tool to make the previous changes by the way) This reversion caused the previous behavior of multiple attempts to start eth0 to return. If you installed these updates, you should check your system and ensure none of the changes you previously made to correct this bug were not undone like mine were. I do not know about effects in any systems other than Gutsy. Wish these updates had fixed the Gutsy bug, but I see at the top of this bug report that it is "declined" for Gutsy. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
Ubuntu hardy ntpd doesn't work fine. It can't synchronize the server. It is look like work fine, but doesn't use ntp server. remote refid st t when poll reach delay offset jitter == europium.canoni 192.36.133.172 u2 641 35.144 15.201 0.001 rubicon.ki.iif. 32.47.27.45 2 u1 6411.957 25.593 0.001 metronoom.dmz.c PPS(0) 2 u- 641 33.797 39.092 0.001 Jan 18 06:03:45 kub-kal ntpd[5341]: synchronized to 91.189.94.4, stratum 2 Jan 18 06:04:50 kub-kal ntpd[5341]: time reset +456.480996 s Jan 18 06:23:16 kub-kal ntpd[5341]: synchronized to 91.189.94.4, stratum 2 Jan 18 06:32:55 kub-kal ntpd[5341]: no servers reachable Jan 16 10:04:10 kub-kal ntpd[5341]: sendto(91.189.94.4) (fd=24): Invalid argument Jan 16 10:05:13 kub-kal ntpd[5341]: sendto(91.189.94.4) (fd=24): Invalid argument Jan 16 10:06:18 kub-kal ntpd[5341]: sendto(91.189.94.4) (fd=24): Invalid argument Jan 16 10:06:35 kub-kal ntpd[5341]: Deleting interface #8 ppp0, 61.161.241.160#123, interface stats: received=660, sent=663, dropped=3, active_time=44701 secs Jan 16 10:08:14 kub-kal ntpdate[15475]: can't find host ntp.ubuntu.com Jan 16 10:08:14 kub-kal ntpdate[15475]: no servers can be used, exiting Jan 16 10:08:14 kub-kal ntpdate[15534]: can't find host ntp.ubuntu.com Jan 16 10:08:14 kub-kal ntpdate[15534]: no servers can be used, exiting Jan 16 10:08:14 kub-kal ntpdate[15595]: can't find host ntp.ubuntu.com Jan 16 10:08:14 kub-kal ntpdate[15595]: no servers can be used, exiting Jan 16 10:10:34 kub-kal ntpd[5341]: no servers reachable -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
BTW, what does "Declined for Gutsy by Henrik Nilsen Omma " mean? Does that mean the developers have ruled out fixing it? -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
BUG CONFIRMED A WORKAROUND FOUND heindsight's method worked for me, with one additional change that he also suggested at http://ubuntuforums.org/showthread.php?t=647559&page=5 ... specifically, changing S24dhcdbd to S13dhcdbd in /etc/rc[2,3,4,5].d (I used "sysv-rc-conf -p ' by the way) so NetworkManager gets eth0 up faster . On my computer, that eliminated eth0 trying and failing to start about seven times before succeeding. With that change to dhcdbd startup priority and the previously suggested change, I end up with: - eth0 starts one time - there is an extraneous ntpd start that fails to get associations - heindsight's script stops ntp, runs ntpdate, then restarts ntp, successfully Other than the extraneous ntpd "too early" start, this is exactly the sequence desired, so I consider my system fixed. This, or an equivalent change accomplishing the same thing, needs to be implemented by the devs ASAP. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
greetings, As J Carerra mentioned, I was also having some problems with ntpd on Gutsy. I managed to solve my problems though, so I'm posting the solution here in the hope that it might help someone else too. My original analysis of the problem I was having with ntpd (which J Carerra has quoted here) was not quite correct (after hours of digging through init scripts I got slightly confused about which scripts run from rcS.d and which from rc2.d). The DHCP server in the building where I live doesn't provide NTP servers, so I can't comment on what happens when your DHCP server does provide NTP servers. I basically had two separate problems that were preventing ntpd and ntpdate from working properly: * With NetworkManager managing my ethernet connection, ntpd was being started before eth0 was up, so ntpd couldn't associate with any other ntp servers. Then, when eth0 did come up, ntpdate couldn't run, because ntpd was already running. * When I stopped NetworkManager from managing my ethernet connection by adding an entry for eth0 in /etc/network/interfaces, so that eth0 would be brought up by rcS.d/S40networking before ntpd was started by rc2.d/S23ntp everything worked most of the time. However /etc/network/if-up.d/ntpdate was running ntpdate in the background, which meant that every once in a while ntpdate would still be running by the time rc2.d/S23ntp tried to start ntpd, thus preventing ntpd from starting. I managed to solve my ntp problems by writing a new script (which I'm attaching here) to replace /etc/network/if-up.d/ntpdate. This script works for me regardless of whether NetworkManager is managing my internet connection. If you want to try this solution, do the following: * Leave the symlinks to /etc/init.d/ntp intact (the script won't start ntpd if it is disabled in the current runlevel) * Deactivate (remove executable permissions from) /etc/network/if-up.d/ntpdate * Put the new ntpd script at /etc/network/if-up.d/ntpd (and give it proper ownership and executable permissions) * Enjoy (hopefully) For every network interface that is brought up (except the loopback interface), this script: * Stops ntpd (if it was running already) * Runs /usr/bin/ntpdate-debian and - if ntpdate successfully sets the clock, also runs hwclock --systohc * Starts ntpd again (but only if it is configured to start in the current runlevel) Be warned though, that this script may cause misleading log entries (particularly if NetworkManager is not managing your internet connection) claiming that ntpd failed to start when it actually did start. Unfortunately I don't really see a way of preventing this from happening. ** Attachment added: "ntpd.sh" http://launchpadlibrarian.net/11066008/ntpd.sh -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
As others, I confirm for Gutsy 7.10... I do not see a consensus in the preceding comments regarding a "for- certain" solution. It is absolutely a situation that needs to be resolved, and, boy, would I like to see a documented change here that does. heindsight, in http://ubuntuforums.org/showthread.php?t=647559&page=2 said: "The problem is that the boot sequence goes something like this: * S12dbus: Starts dbus o NetworkManager is started and starts trying to bring up network interfaces Initially, it fails for interfaces using dhcp, since dhcdbd is not yet running. * S23ntp:Starts ntpd ntpd tries to associate with servers, but fails because network interfaces are not yet up. * S24dhcdbd: Starts dhcdbd NetworkManager can finally bring up interfaces that use dhcp * S40networking: Runs scripts in /etc/network/if-up.d o ntpdate tries to set the time, but fails because ntpd is already running." I do not know if that is accurate, but it sure seems to be. The bottom line is that the sequencing is messed up. It needs to be this (in my opinion, what the final fix should do): a. ethernet connection is up FOR GOOD (not to be stopped, or changed, or re-dhcp'ed, or restarted subsequently during the boot) b. ntpdate (if installed) runs, sets the time, completely exits, and releases all ports or other resources. Also, it would be EXTREMELY nice to have the option of running 'hwclock --systohc' after ntpdate, to write the time into the hw clock (If ntpd later tries to start, and hw clock was more than 1000sec off actual time, ntpd will fail to start-- with notice appearing only in the syslog). c. ntpd (if installed) is started. The ntpdate (ntpdate-debian) and ntp scripts should test for the necessary states to exist for them to properly run, and if they do not exist, schedule a retry when the conditions are met. -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 114505] Re: ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover
Earlier I said that if you turn off roaming mode then ntp works. Well thats partially true. In plain vanilla DHCP with roaming mode off the ntp interface works but if I do a reboot ntp comes up as not working, but do another reboot and ntp works for me. So it goes like this, if you reboot then no ntp but reboot again ntp works. 1. If NTP is working when you reboot then it will not work. 2. If NTP working when you reboot then it will not work but if you reboot again it will work. 3. NTP=working=2 reboots in a row=working 4.NTP=working=1 reboot=not working So basically when my ntp is working and I reboot it will not work so I reboot again to make it work cause I probably just too lazy to do /etc/init.d/ntp restart -- ntp brought up before network is ready; fails not resolve any ip or host names; ntp does not recover https://bugs.launchpad.net/bugs/114505 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs