I have a desktop PC with Fedora, Ubuntu and Windows installed and grub used for multibooting. But time in Fedora is always 5 hours behind. If I change the time in Fedora, then Windows and Ubuntu will be 5 hours ahead of the current time. I don't understand how to fix it.
View 2 RepliesWhen booting Fedora 11, my system hangs for a very long time on starting udev. Sometimes I get an I/O error. However, my hardware is fine. I do eventually get in to the system.
View 7 Replies View RelatedJust making one last tweak with my fresh install of F12KDE. I need to . How do I do this
View 2 Replies View RelatedI'm just wondering what the limits for time are. I have a program that always takes exactly 20 ms, so I assume this is the lowest it can measure, but I want to see if there's some sort of documentation of this.
View 3 Replies View Relatedget the values for the user time and system time for a process.i have tried getrusage to get values of ru_utime and ru_stimebut these don't seem to be correct
View 3 Replies View RelatedMy computer has different time when booting to linux or Windows.How to make the time the same?My computer time is 10:57pm Apr 14 when booting to linux.My computer time is 2:57am Apr 14 when booting to Windows Vista Home Premimum SP2.Both OS are set to the same time zone (GMT-5. Eastern Time US & Canada).
View 5 Replies View RelatedI want to make dual boot system with windows Xp and Linux fedora 11, please help and guide me in detail, also I tried it with fedora 10 and windows xp, it easily works without any problem, but in fedora 11 the grub boot loader is not detecting the installed Xp
View 2 Replies View RelatedCan someone tell my why every time I try to use 7z it freezes my system? I can't move my mouse, I can't type, I can't kill my xsession. I then restart my system and everything returns to normal. When I try to use 7z my system again freezes.
View 1 Replies View RelatedI have two dual boot systems, each running Fedora 11 and a version of Windows.When I boot into Windows after running Fedora on either, the Windows time is wrong and I have to reset it. But, if I reboot from Windows into Windows, the Windows time is right . I think this results from different ways Fedora and Linux keepi track of time and what they do to the real time hardware clock.Could someone explain exactly what is going wrong and how I can resolve the problem?
View 1 Replies View RelatedWhen I use the `date' command on RHEL5, I can get the time shown in 24 hr format. I wonder if the time can be shown in 12 hr format. But I don't want to use the `date +FORMAT' to do that, neither `alias date='date +FORMAT''. I just want a simple `date' to show time in 12hr format.Is there any configuration file about the 12/24 hr format? Is the format related to the value of the environment variable 'TIMEFORMAT'? I can't find its default value by 'set | grep -i timeformat'.How can I know what the current format is? I mean, when I use `date', I can get "Sun Sep 19 13:22:50 CST 2010", which seems like 24hr format; but when I use `hwclock', I can get "Sun 19 Sep 2010 01:23:05 PM CST -0.174299 seconds", which seems like 12hr format.
View 2 Replies View RelatedI have dual boot Windows 7 Pro and Fedora Core 13 (Round 1)If I change the time on Windows it bumps my Fedora time backwards 6 hours (Round 2)if i change the time on Fedora it knocks my Windows time forward 6 hours
This is only a two round bout, the judges are picking the winner. What do you all think? The obvious solution is just change the time zone in one of the systems to compensate. I was just looking for other ideas.
I am running my Ubuntu 32 bit server on top of Windows 7 64 bit with VirualBox. It's a 2 core Atom. It's been working good for about half a year. But the last about 6 weeks the system time only in Ubuntu is going slow. About -8 per 24 hours! I can only guess because I have more things running in my Windows 7 and Ubuntu.
I can set it right by coping the hareware time to system time with this command:
Code:
hwclock --hctosys
I want to run a crontab to have that command run every minute. But it don't seem to run.
[Code]...
I want to get the system idle time till a mouse move or a key press. How is it possible to get it from a char terminal running through ssh/telnet as well as a from an X-terminal session?
why, after booting to windows for any length of time that upon rebooting to Fedora the system time is 3 or 4 or 6 hours off? Sure, it is easily fixed with ntpdate but is there a more permanent fix?
View 11 Replies View RelatedI run a mostly untouched CentOS server, nothing is installed except a server app to store data. The server has been crashing lately - after a year of no problems, so I looked into the logs of it and noticed weird discrepancies in the time around the time it crashs. So I started "watch date >> datefile" and this is what happens:
Code: Sun Oct 17 09:52:45 CEST 2010
Sun Oct 17 09:52:47 CEST 2010
Sun Oct 17 09:52:49 CEST 2010
[code]...
i have a problem when opening a session because it pops up in two window pane..!!! i had this problem when i modified the panels and add applets or item on the panel which is the "window list" ,,now i want to restore the default panels ,, by downloading the panelrestore.sh but it wont allow me to extract the .tar.gz file see the message below..tar: This does not look like a tar archivetar: Skipping to next headertar: Exiting with failure status due to previous errors
View 3 Replies View RelatedI'm running windows 7 and the F12 Beta (although the same issue existed in my f11 distro) on an asus g71 bb. When ever I boot into windows my time is correct. If I boot into to F12 my time is wrong. Usually by 4 hours. If I change it in Linux when I boot into windows I end up switching the time on my windows partition. I tried searching the forum (rather casual I'll admit) and couldn't find any solutions.
View 10 Replies View RelatedI have a machine that experienced some troubles with some of the real time stuff that I'm running. One lead that I have is that NTP daemon may have moved the time, causing false timeouts.
How do I find out if NTP daemon did indeed move time at all? Any logs? I do see NTP daemon restart in /var/log/messages, but I don't know if time adjustment should be there as well. to clarify: I need to understand it from the logs, after the event. May be 2 days after the time was adjusted. Running commands to see the current status doesn't help.
I need to change my hardware time and date as my hardware time don't right but I don't have network. I need the the commands and the steps.
View 5 Replies View RelatedI use the time command to measure the wall-clock time of a GPU implementation of an algorithm. When I time the CPU execution of the algorithm time returns a negligible sys time. However, when I time the GPU execution time returns a sys time that is around 20-30% of the total time. If that time was comparable with the negligible sys time of the CPU I would achieve a speedup of a few times higher.
I suspect that the increased sys time is because of the GPU usage, which, I assume, takes some time for the OS because of the drivers etc. I am not sure though, and it is important to figure this out because it will improve my results a lot if I can ignore the sys time and use just the user time for speedup calculations. Also, is there a way to see, in detail, what is the sys running and takes so much time. I am thinking that I might be able to see if it is the driver indeed that causes this delay.
I have adjust the clock to my country current time but after a reboot,all the setting is gone. How to permanently setting the correct time?I have select my country region.
View 2 Replies View RelatedI want to install my system on my U-Disk.So I need to delay the time when system starting before the system recognized the U-Disk. How to change it in the grub? If I change it ,how can I save it in order not to change it every time I start the computer? Is it in the /boot/grub/menu.lst?
View 6 Replies View RelatedI got problem in my internet every time when system is boot or network is disconnected i have to enter the DNS address(number) primary and secondary
View 7 Replies View RelatedMy server is keep on hanging So I have rebooted several times in the last couple of weeks, the system is eating more memory and the usage is keep on increasing and at particular time it became saturated and my server hungs. I could not find which process is eating more memory. I have used the below commands to check if any process is eating more memory but no luck. No such process are using high memory.
1) Top
2) ps -eo pcpu,pmem,user,args
[Code]....
I have windows vista installed on my laptop and i wanna have a linux too. i dont wanna lose my windows. which distro allows me to have my windows and installing linux at the same time??
View 14 Replies View RelatedI know that uptime prints the time a machine has been up and running, but is there an easier (reliable) way to get the date of the start up than counting down from this output?I tried looking around /proc, but didn't find anything of relevance. There's also a line like this on my dmesg: [ 0.673492] rtc_cmos rtc_cmos: setting system clock to 2011-03-14 14:26:52 UTC (1300112812), but I'm wondering if this method is distribution and kernel version agnostic.
View 5 Replies View RelatedI need to write a small application which needs to detect if the system time is changed by an another application/user and perform some action as soon as it is detected (maybe log the data that time has changed, along with info about which application/user changed it).
How can this be achieved?
I have good programming experiences in shell script, c and beginner level in python.
I don't need to know when it was changed, just need to know who/what changed it.
The system uses NTP to sync the time, but it is also possible for anyone/any application to change the time(for eg: using the simple "date" command as well).
My Linux system was last rebooted few hours ago. But it seems little confusing for me to figure out the exact reason behind it. I guess following command should justify what i meant to say.
Code:
# date
Wed May 11 13:22:49 IST 2011
# last | grep "May 10"
reboot system boot 2.6.18-194.el5 Tue May 10 17:35 (19:46)
root pts/1 XXXX Tue May 10 17:24 - 18:18 (00:53)
[Code]...
My question is Why the uptime is saying that the system is up since last 47 min.It should be more than 1 day if i m not wrong.
1. How sum of system time and user time can be greater than real time ?
2. Even though my program is not waiting for any I/O the real time is smaller than system time as shown
root@chaitu:/home/chaitu/Desktop/Chk# time ./new
real0m0.001s
user0m0.000s
sys0m0.004s
I am using the default CVS available in Fedora 9. I initiated the CVS server by
cvs -d /usr/local/cvsproj init
To check-in and check-out the following exports commands are used
export CVS_RSH=ssh
export CVSROOT=:ext:swathi@SERVER:/usr/local/cvsproj
I shall explain problem by taking an example. A project was checked in long before (for example the checkin date is 25 Feb 2010). And today (i.e. 21 June 2011) I checked out the project from the repository. After checkout, the date of the project in the repository is changed from 25 Feb 2010 to 21 June 2011. This date is set to all the subfolders in that project. But the files in the project retains the checking date i.e. 25 Feb 2010. Why the check-in dates are getting updated/changed to the system time after doing check-out.