Fedora :: Sync Time With NFS Server?
Aug 18, 2010how to synchronize time in NFS client with its NFS server. I am using Fedora.
View 6 Replieshow to synchronize time in NFS client with its NFS server. I am using Fedora.
View 6 RepliesI am currently using curlftps to mount a directory on a ftp server locally as /backup , I then use rsync to do an incremental backup to this directory every night and a full backup at the weekend.A requirement has arose for a similar set up but one that syncs in real time, so if a user puts a file in a directory it immediately copies that file to my ftp server, in this case it immediately copies it to /backup
View 4 Replies View RelatedI live in Egypt and we used to have Daylight Saving Time in this time of the year. But due to some political conditions, this decision was revoked and we are not using DST this year. The problem is that my Redhat 5.6 machines, configured to the timezone Africa/Cairo has already set the DST (UTC+3). The current time in Egypt is UTC+2. Of course I can manually set the time but the servers are set to sync automatically with an NTP time server so that time gets synced automatically whenever I try to change it. I want a way or another to disable DST switching.
View 4 Replies View RelatedI have a CentOS 5.3 server. All of the other computers I have are Windows or Ubuntu. The Ubuntu machines sync to the time on the CentOS machine correctly. The problem is, some of the windows 2000 Pro and Windows XP Pro machines are an hour off when they sync. The CentOS machine is set to New York time.
When I run: (Assume the time is currently 10:06 AM on the server) net time \xxx.xxx.xxx.xxx /set /yes
On the correct machines I get the message:
Current time at \xxx.xxx.xxx.xxx is 11/1/2010 10:06 AM
The command completed successfully.
But on the other machines I get:
Current time at \xxx.xxx.xxx.xxx is 11/1/2010 9:06 AM
Local time (GTM-04:00) at \xxx.xxx.xxx.xxx is 11/1/2010 10:06 AM
The command completed successfully.
Then the time on the windows computer is 9:06 instead of 10:06.
Is there something that needs changed on the CentOS Machine for the times to be correct?
I am trying to sync the time on my Centos 5 box, but I do not want to sync the date. All of our servers need to have the clocks synced, but one system needs to have the date set to the previous day.
View 6 Replies View RelatedMy date and time is not syncing correctly. I have 2 opensuse 11.1 servers and on both when you adjust the time in yast, I go back into yast and the setting for the NTP server is not set and "manual" is checked. I tried many times and the setting keeps reverting back. I always click on Save NTP configuration.
View 2 Replies View RelatedI use Arch, but no info about it in official wiki.
View 2 Replies View RelatedMay I know if there is any tutorial to sync up Fedora DS to ADS?
View 2 Replies View RelatedI'm running a dual-boot; Lucid and Win XP on a HP Pavillion.My time settings are about 8 hrs off between the two operating systems. If I correct the time in Linux, it will be wrong when I boot in Windows. If I correct it in Windows, it will be wrong again next time I boot into Linux.Besides the obvious solution of removing Windows from my machine (which I'm not ready for), what should I do to fix this?
View 1 Replies View RelatedI can't pinpoint when it started, but some time in the past several weeks, files have started going out of sync when I view them in VLC Media Player. Initially, sound and video are perfectly synchronized. After 10-20 minutes, it becomes obvious that the actors' mouths are not moving when I hear their lines.
If I stop playback, restart, and resume at the same point in the show, sync is again perfect for a while.
This is a really irritating problem. I cannot even get halfway through a half-hour TV show (really more like 22-26 minutes) without stopping & restarting.
As I stated, it's hard to point to a specific time when the problem started, but it could be connected to the upgrade to VLC 1.1.10.
Here's why I'm pretty sure this is not a problem with my files:
1) They are straight *.iso images of DVDs. No extra conversion/compression/processing so fewer opportunities for errors in the files.
2) The same files play back perfectly in Windows under all circumstances.
How did you fix it? Will we just have to wait for VLC 1.1.11, or is there a fairly easy way I can downgrade to version 1.1.9?
I have a few servers that are exposed to the internet. When someone tried to brute force hack in to the ssh, ossec adds their IP to the hosts.deny. Then the hacker (read: script kiddie) moves to the next IP up the line and hits my next server, etc, etc.
I end up getting 20 emails for all the servers that they hit.
My question, is there anyway to sync the hosts.deny file across multiple servers so that if they are locked out of one, they are locked out of all?
It seems that selinux has stop weav to sync the bookmarks.I followed the fix code as SELinux suggested,but it can't work.Does anyone know how to solve it?
View 3 Replies View RelatedI've recently switched back to Ubuntu and I eventually had to sync my new ipod. I've been getting this problem where every time I sync with either GTKpod or Rhythmbox my ipod music is acting weird. It shows new music that I've added but when i choose to play it skips to the next track that then skips to the next track, and so forth. Its as if my ipod is filled with songs that don't even last 0.0 seconds! But the songs completely play in Rhythmbox, so I don't think its a problem with the files themselves.
View 4 Replies View Relatediam trying to sync file server data into backup server machine by command- rsync -avu path/of/data ipaddress-of-backup-server:/path/where/to/save after running it ask for root password and manually it is successful.but i want to make it automatic.for that i also tried cronjob and also generated authentication key but iam not successful in login automatically..anybody know how to authenticate root to login for storing data in backup server.
View 14 Replies View RelatedI have Dovecot installed that constantly "commits suicide" due toe constant time changes on my server.But I don't have any NTPD or anything running.. If I do a Code: watch date it updates the screen every 2 seconds, and you can clearly see the time flip back a few seconds, and then go back to the correct time.. Sometimes it goes back a few minutes, and back to normal..
I literally did this 10 seconds ago..
Code: [root ~]# date
Tue Feb 15 17:15:11 GMT 2011
[code]...
I use jpilot on opensuse 11.3 64bit to sync pim data with my Palm Treo 680 via bluetooth. This worked fine until today. Now I get the following error message when I try to sync: Syncing on device bt: Press the HotSync button now dlp_ReadSysInfo error Exiting with status YNC_ERROR_PI_CONNECT Finished.
The last successfull sync was on the 20th October and today is the 24th October. I did not change any settings in jpilot or on my palm device. So I guess there must have been an update of opensuse which causes this error. But I do not now how to look up the updates during this period or how to undo them. Was there an update between the 20th and the 24th Oktober, which might affect either jpilot or bluetooth functionality?
I have several file servers in our offices and I am relatively new to Ubuntu / Linux. I get notices that there are updates for the server software from time to time. Is it typical to update everything when available or should I follow "If it ain't broke, don't fix it..." mentality?I would hate for everything to be working fine and then have an update throw me a curve.
View 9 Replies View RelatedI have one server running a daily cron to sync its time using ntpd:e.g.ntpd -qgI would like to sync my second server's system time to my first server. How can I do this?
View 2 Replies View RelatedI have a fedora 12 server on which the time is advancing very slowly, 1 sec every 20 sec.Does anyone have an idea what is wrong
View 14 Replies View RelatedI am trying to synchronize the time of a PC using NTP using a server on LAN. Both the PCs do not have internet. I have made changes to the /etc/ntp.conf file of both the server and client . But still on rebooting is shows Synchronizing with time server failed. I am attaching the ntp.conf file of both server and client.
View 13 Replies View RelatedI've discovered Firefox Sync a while ago, and it's absolutely awesome. Now of course I'd like most of my software to work this way! So is there a way to get the same behavior with Thunderbird?
View 1 Replies View RelatedI've got Ubuntu One syncing a single 25MB folder on 4 computers. On one of these computers, the ubuntuone-syncdaemon process constantly pegs the CPU, using from 50-80% long after any sync-able files have been modified and successfully synced. The process is only using 8.9MB of RAM.
Specs:
Ubuntu 10.04 (lucid)
Kernel 2.6.32-24-generic
1000.8 MB RAM
Pentium 4 2.53GHz
Free disk space: 280.9 GB
System monitor shows 56.8% total RAM usage, 15.4% swap file usage.
Audio sync method. "Stretches/squeezes" the audio stream to match the timestamps, the parameter is the maximum samples per second by which the audio is changed. -async 1 is a special case where only the start of the audio stream is corrected without any later correction.Searching the net makes one believe that this command is just some sort of magic.People just put it in the line and it just works. Isn't that nice?
It says nothing about how to change the TIME the audio starts syncing. Like do I want it to start 5 seconds delayed? Or what about 5 seconds sooner?What if the audio gets more out of sync as the video goes on? Can I slip it a little at a time? What? No magic?No one mentions a file that already has badly synced audio.So what -async 1 really does is simply start the audio at the beginning of the file. LIKE AS IF THAT ISN'T STANDARD PROCEDURE?So what is the exact solution to syncing a messed up video? And why can't it just do the proper "timestamp" sync in the first place?No docs, no info and you are left out in the cold.
I am hosting two Virtual Servers both running Centos 5.3 on a host machine also running the same OS. The VM software in use is Xen, as supplied with the OS.The host machine's time and date is fine, however both Virtual Servers are running ahead of real time consitantly.Running /etc/init.d/ntpd restart will resolve the issue however one of these is running MailScanner and when the time suddenly goes backwards, sometimes by as much as an hour, it stops working properly.
View 1 Replies View RelatedI have a set of machines on a disconnected network. Periodically, one of the machines connects to the internet and synchronizes its time with a time server that is not known until the connection is established. (The machine queries a central command server for the address of the time server it should synchronize to.)
I then use a custom tool to do some calculations to call adjtimex() and adjust the clock so that it runs fairly accurately.
I know ntpd is supposed to be able to handle disconnected networks but I thought you had to preconfigure the servers in the configuration file.
My intent is to run ntpd on this machine (without configured "server"s) so that it can serve time to the internal network. (Periodic synchronization using ntpdate from the internal machine to the bridge machine.)
The problem: ntpd wants to fuss with the values I set using adjtimex(). I want it to quit thinking it needs to adjust the clock and just serve time to the internal network. (Maybe I have a GPS time source hooked directly to the machine!)
I want to make one Fedora 14 as server that have Date and Time as normal. Is there any to make other fedora 14 get Date and time from that Fedora 14 server
View 9 Replies View RelatedI'm using FC12 with kde and cannot update the system time using the gui. The error is :Error unable to contact time server. How do i get it to work for the rest of the family who do not want to mess aboutcli mode?This does work from the terminal:ntpdate -u ntp.exnet.com so client software is present and correct leaving me at a loss.
View 4 Replies View RelatedI want to synchronize my time to a time server in Singapore. How can i do so with the Time and Date in System - Administration - Time and Date?
View 4 Replies View RelatedIs there a way to get the current time as provided from NTP (not the currently set time on the server)?
View 4 Replies View RelatedI have got 2 postgresql databases on separate servers. i want to sync one database to the other. how it can be done ?
View 1 Replies View Related