Fedora :: Plasma Hangs For A Long Time?
Aug 21, 2009
The desktop stops working, the panel stops working.. but compositing, desktop cube etc all work fine.I can still launch a program with Alt-F2.When I try and kill it (to restart) using 'killall plasma' / 'kill -9 <pid> / 'kill -15 pid' from a terminal, nothing happens, the process keeps running. If I leave it for about 30 mins it suddenly dies, allowing me to run 'plasma' from a terminal - then everything is back to normal.
If I log out and try to log back in again, I get a black screen. Only way to fix it is either to kill it and wait for 30 mins or so, or totally reboot the computer.Tail of the xsessions error file:
Code:
[/usr/bin/nepomukservicestub] Removing connection
[/usr/bin/nepomukservicestub] Removing connection
[/usr/bin/nepomukservicestub] CLuceneIndex::close in thread 3086616432[code]....
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Sep 25, 2009
When 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.
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Feb 10, 2010
Sometimes I get this weird thing where typing a name into the kickoff menu hangs after a few letters. It hangs the entire computer! Once it happens, I try to close it but have to wait about 20 seconds before I can do anything on the computer. Then everything else works fine (after it's closed). But if I go back to kickoff and try again, it does the same thing! I can't seem to find anything in "top" to indicate what's happening.
openSUSE 11.2
KDE 4.3.4
Linux 2.6.31.8-0.1-default i686
AMD Sempron(tm) Processor 3100+ 1.8 GHZ
nVIDIA G98 GForce 8400 GS with nvidia driver
Total memory (RAM): 1.4 GiB
Free memory: 541.6 MiB (+ 506.1 MiB Caches)
Free swap: 2.0 GiB
Here's "top" during a recent issue where konqueror wasn't opening to show sysinfo and there was some hanging (although this was after it came back from kickoff hanging) code...
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Mar 24, 2010
I'm hoping someone knows about this one... I'm running the latest CentOS 5.4 with kernel 2.6.18-164.15.1.el5 (x86_64).When I boot the machine, it gets to the udev starting bit, hangs for like 5 minutes, then prints a message "Failed, will continue in the background." Then it boots OK after that.I tried booting again with the kernel option (from grub) "udevdebug", and what I saw when it tried again was a million messages saying it was waiting for "/sbin/pam_console_apply" to return, but I guess it wasn't returning... ;) Again, after 5 minutes, it gave up and finished booting.Now, this host is an LDAP client.
I figured that may have something to do with it as it is likely that pam_console_apply tries to make an LDAP lookup, which is wrong, because networking hasn't even started yet. If I disable LDAP (by removing ldap lookups in nsswitch.conf), I get no pam_console_apply errors from udev and it boots quickly. But that's a bummer, I need LDAP on this box, and I don't want my boot time to be 7-8 minutes. ;)Presumably before, when LDAP was enabled and it waited 5 minutes and then notified me that it will "continue in the background", that it was eventually successful after networking started. LDAP otherwise works fine on this box, just like all the other servers we have.This is new behavior, I've not seen it with CentOS 5.3 and below. Has anyone seen this? Any hints on what I can do to avoid it? It seems like a pam bug or something, but I don't know for sure.
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Oct 13, 2009
I am running Centos 5.3. I ran no updates, performed no installs, nor changed any configuration immediately prior to this issue. My problem is this: when I run the command startx (default runlevel 3), it is a long time (5-10 minutes) before Gnome startx, and once it does start applications will not run. Also, when I try to use sudo (from any environment, even ssh), it is a long time (5-10) before the command is executed.
I cannot say for sure, but it seems like this is an intermittent problem. Sometimes X takes a long time to start, but once it starts it will launch programs. Sometimes X takes a long time to launch, but once it starts it will only launch certain programs. Though presently X always takes a long time to start, and I cannot successfully launch any programs.
A while back a had a similar problem to this (x taking long time to start, sudo taking long time to execute) and it ended up being a DNS problem. Unfortunately, I cannot remember exactly what it was and I stupidly did not document it. Maybe this is also DNS related, I don't know.
I don't know what log files to look at for problems with X, Gnome, and sudo taking a long time to start.
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Sep 19, 2010
I am trying to install rhythmbox-0.13.1.tar.gz in my fedora 10 for a long time but i am in vain I downloaded it and i put it in my desktop.Then i did this:
# cd ~/Desktop
# tar -zxvf rhythmbox-0.13.1.tar.gz
Doing this a new folder named tar -zxvf rhythmbox-0.13.1 is created in my desktop.
then i did this:
# cd rhythmbox-0.13.1
[Code]...
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Jul 7, 2011
I am using Fedora 15 KDE 32-bit. I am facing a problem while shutdown. It takes unusually long to shut down. It reaches the blue screen with the fedora logo within a few seconds, but it stays on the blue logo screen for 2-3 minutes before shutting down. However, I am facing no problems during startup.
About suspending F15 KDE. It goes into suspend successfully but after switching on after suspend, it just shows an unresponsive black screen.
Is anyone else facing the same problem and has it been solved before? Because I haven't come across many posts regarding F15 KDE.
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Jun 16, 2011
The Fedora machine acts like print and file server.But the problem, its the conection time.When i start the machine with fedora, takes like five or more minutes to appear in "My network places" in the windows machines, and if the server dont appear, i cant print and browse in the server files with the windows machines.I can browse in the internal network files (Windows folders) from fedora all the time, i have internet conection and with the internal network all the time, but the server just dont appear in the network places in the windows machines when i just start the server.
I check the samba status when i start (in the terminal), and its running.And i have a control program called "Control of Ciber", this program connect with the "Slaves" terminals and the conection appear in the server, but when i just turn on the server, the machines appear offline, and they connect after the same time taken for the server to appear in "My network places" in windows.I dont know if have a relation, but i cant open the share folders of the fedora machine in the windows computers, a error dialog appear (Privileges problem), and i just cant see the files in the folder.I give administrator privileges to everyone in this particular shared folder (Chmod 775), and i put the "Security = share" in the samba file. This issues dont happen in debian or ubuntu with the same configuration
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May 24, 2011
It takes me a while to log in the splash screen just sits there for ages before i get to the desktop. Never used to be this slow and I'm not sure why. Firstly, I'm running Ubuntu 11.04, standard DE. I do have conky starting up in a script but it has the & at the end of the line so I didn't think this would cause it (or is there some special case for log in time on how & is treated?). However as a test I will comment out the line in the script and see if it is the cause.
However just for general knowledge and in case that isn't the problem, how does one go seeing what is happening during the time from when one log's in and the desktop is displayed? Is there some kind of log that shows the date/time that can be enabled or is there a debug mode that can be enabled somehow via special keys or maybe from grub?
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Sep 4, 2009
After installation of Fedora 11, I click reboot, it ejects out the disk, but is stuck at the screen for a long time and doesn't reboot so I manually had to reboot it. Today, surfing on firefox, it got frozen, and the touchpad worked, but everything was frozen nothing moved so I had to manually shut the laptop down. On bootup everything was ok. Im worried about corrupted files.Should I just reinstall Fedora 11? m using a dell studio 1555 laptop
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Aug 10, 2011
I installed Fedora 15 last week, on my main PC, and I absolutely love it. Defintely my favourite operating system. Now I have a few questions. I thought I would put them all in one thread, instead of making seperate ones. I did search before I posted, and I cant seem to find any solution to my problems. So here it goes.
First question, I am using evolution for my e-mail program/client. My email addresses are all hosted by hotmail. Now I have set them all up correctly, but cant seem to send e-mails(I recieve them perfectly fine). I am using the "smtp.live.com" server, and using SSL encryption. I have tried messing with the settings but have had no luck. Has anyone figured out how to fix this?
Second question, I play minecraft frequently, and I am currently starting the program via terminal [java -jar /home/username/minecraft.jar], which works flawlessly. However it is too slow(open terminal, type it in. I need a simple click), is there any other way to start minecraft?
Third and last question, What is the best way to close minecraft? I notice if I just close it(via right click, and close, or clicking the X) it freezes and stays open for a long time. Is there any better way to close it?
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Apr 19, 2011
I installed openSUSE 11.4 today and I have a problem. After login, KDE Plasma hangs for about 30sec and I can't do anything. The keyboard and the mouse are working, but if I click, I don't get any response only after about 30sec.
This is a fresh install, 32bit, I'm using only the Oss, Non-Oss and update repositories and the system is up to date.
I have an nvidia 9500M GS graphics card, first I thought it is a driver bug, but I tried both the stable 260.19.44 and the latest 270.41.03 drivers, and was no difference.
I made an another user to try with a clean kde, but the same happened.
I have nothing in my Autostart directory, and I cleaned also the /etc/xdg/autostart dir, leaving there only the pulseaudio related files.
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Jul 28, 2009
i have been using F10 and before that F8, so after release of F11 i couldn't resist to install. system specifications are:Intel Pentium D 2.8 GHzRAM 512MbHDD 80Gbthe only problem is that it ceases and it's unexpected. sometimes i loose my work although it is not of much importance but it is that way.for initial few times i hoped it as a bug. but i think it is not.i love Fedora i looking forward to use it.only my mouse is moving all others locks up.one thing i used "unexpected" because it all happens regardless of any specific applicationor any time duration.all i need after it happens is to restart manually using restart button.i don't know whether my graphics driver is right or not?graphics seems right but during scroll it doesn't looks good.
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Feb 16, 2011
I restored my .kde directory after changing some stuff unrelated to my clock and now all plasma clocks are exactly 5 hours faster than my system time (the correct time).I've set the time zone for Date&Time in System Settings properly and that's working well and I've ALSO gone into the time zone settings for the plasma widgets and switched between UTC and Local manually but that doesn't do anything.
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Dec 7, 2009
I'm trying to install F12 on an iMac G4 (ppc). I partitioned the HD with OS X (10.4.11) on a 50 GB partition, left the remaining 26 GB free, then ran the installer. Everything seems to run very smoothly until it hits this package: sendmail-8.14.3-8.fc12.ppc. Then everything freezes. After this happened twice, I pulled a few applications out, thinking it might be a space issue, but it hung in exactly the same place next time. The install DVD passed the media check at the beginning of the install. Is there a way I could keep this package out of the install and, if it's needed, pull it in from the repositories later?
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Jun 12, 2010
I have two minor problems with Ubuntu which I've been running on my aging Fujitsu-Siemens Lifebook for a couple of years now.
First, I recently upgraded to v10.04 with no problems. However, I've just applied the latest updates via Update Manager and the laptop will now hang after the welcome screen.
There are no error messages, just a black screen and the case fan runs a full tilt until I force a shutdown. I've waited 5 or so minutes to see if it's actually doing anything but it would appear that it isn't.
The only way to boot the laptop is to choose an older Grub menu option, then it boots up fine. It may very well be a hardware issue because another (newer) laptop in the household has updated no problem.
Next, I tried to change the password of the admin account using "Users and Groups". It appeared to work but then I had to use the old password to log in again. On logging in I am prompted for the new password, the error message saying that the "token ring" password (I think it's token ring, I'm doing this from memory) doesn't match.
Again I can live with this quirk but it would be nice to put it right.
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Sep 4, 2010
Ever since the kernel update to 2.6.34.6-47.fc13.x86_64, my boot process hangs at about startx time. I boot cleanly at runlevel 3 in either this or the previous 2.6.33.8 kernel. If I execute startx from here (in either kernel), the system hangs at the same place. During the early troubleshooting, I read in another thread (250929) about installing xorg-x11-drv-catalyst, which I did using yum. This led to the failure of the 2.6.33 kernel; yum remove did not fix this. I have carefully followed the instructions in the fglrx HOWTO (updated a week ago by Hlingler) as they relate to a PAE kernel (including reinstalling mesa-libGL), and that fixed earlier difficulties. Hence, I felt I needed a new thread.
dmesg tells me
Code:
microcode: CPU0: patch_level=0x2000032
platform microcode: firmware: requesting amd-ucode/microcode_amd.bin
Linux video capture interface: v2.00
piix4_smbus 0000:00:14.0: SMBus Host Controller at 0xb00, revision 0
microcode: CPU1: patch_level=0x2000032
platform microcode: firmware: requesting amd-ucode/microcode_amd.bin
microcode: Microcode Update Driver: v2.00 .....
But the program itself reports
Code:
# microcode_ctl -h
This program is for updating the microcode on Intel processors belonging to the IA32 family - PentiumPro upwards (x86-64 included). It depends on the Linux kernel driver. The website urbanmyth.org/microcode (mentioned by yum info microcode_ctl) clearly indicates that Intel has taken over this microcodecode distribution, and suggests that it is no longer valid for AMD processors.
I found a reference to a kernel configuration flag CONFIG_MICROCODE_AMD (as a plausible subsititute for CONFIG_MICROCODE_INTEL) that possibly belongs in a script in /etc/init.d - but the above context leads me to suspect this is not true any more. In any event, those flags are not mentioned anywhere in my init.d scripts - in fact nowhere in the entire /etc tree. My microcode file exists, and is dated March 23. How do I get it installed? Or is this completely unrelated to my hanging boot problem, as suggested by the "platform microcode" line in the dmesg output? If so, where should I be looking?
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May 3, 2010
I started out with Kubuntu RC, then installed ubuntu-desktop and updated all the way to the current state of packages.Anyway, from the moment I installed the RC, from time to time the boot splash appears, the dots light up/turn off and then the booting hags. No key seems to work.I the do a hard reset and everything works just fine.As not to open another thread:- how can I see the Ubuntu splash screen? (currently I can see the Kubuntu one)- how can I turn the splash off and have it boot in text mode?
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Dec 5, 2010
My fedora 14 is upgraded from fedora 13, which was upgraded from fedora 12. Everything seems fine, but recently I met across a very strange thing.Fedora 14 shutdown properly, but it won't reboot. It will hang at the last step(I guess that is the last step: [*****.*****] Restarting system.The picture of the last steps before it hangs is attached. Please someone give me a hint how to diagnose it ?
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Jan 2, 2011
Im not receiving any package updates since a month in my update manager.Is it the same for everybody?
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May 3, 2010
in ubuntu 10.04 After logging in t All I had was the wallpaper & my widgets for around a minute, and then the usual upper and lower panels appeared.. didnt had this problem in 9.10
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Jul 26, 2010
After I installed a new hard drive, when I booted up into Ubuntu, it would give me this error: "failed command: WRITE DMA". So I tried the workarounds and I guess it just covered the log with the Boot Splash, now it's taking a long time just to boot up.
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Nov 11, 2010
My machine is taking ages to get from the login screen after booting to actually showing the gnome desktop (as in, over a minute). The bootchart is at golg-lucid-20101111-1.png
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Feb 23, 2010
I'm having trouble with Vim in any terminal emulator I use. I have a link (vi) to vim. Occasionally it will take very long to load, whether I use 'vi' or 'vi file'. Before, if I could I would restart X, and then it would load instantly again, but I waited this time and it did load, after a minute or so. Is this a problem with X or vim?
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Jan 19, 2011
LDAP Server => CentOS 5.5 Configured according to this link [url]
LDAP Client => Fedora 14 Configured according to this link [url]
Now after I reboot the Fedora14 during startup, it takes very very long time to start up the mdmonitor service.
After that when I log on using a local account in the Fedora14 machine, it takes painfully long time to log on. And it does not identify the domain user.
I can able to log on to the ldap server through ssh from the Fedora machine.
I issued the command 'getent passwd' which does not fetch the domain users either. I am completely lost now.
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Jan 8, 2010
i got intel inside. when grabbing windows and moving them around they "streaked "(right word ?) over the monitor. Desktop-experience was simply "sluggish". I searched for all kind of info on this board. e.g.: installed preload, intel-microcode, set Xwrapperconfig to -1; -5, -10. tried some changes with swappines and cache_pressure in sysctl.conf. without knowing what it might be good for i ran prelink -a. For about a week it simply rocks: all is "sharp" and clean, including the move of windows. How come? does preload take such a long time ( a few months) to give such an amazing result? Is it related to graphics at all? I upgraded to ext4 bout 4 weeks ago (which takes a while too, from what i have read). intel-microcode doing magic? With the money i got chances are high that the pc`s i buy are intel-inside ones. and with a build-in graphics-card
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Jul 15, 2010
while installation of debian 5 from small cd ... does configuring apt take a lot of time!!! installing debian for the first time.
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Nov 15, 2010
after i leave firefox on for some hours (the amount of time varies between a couple of hours to a day), when i try to use flash, for example in videos, it plays the first second of the video and then goes into a sound loop of that 1 second of sound that continues even after i stop the video. it takes about 30 seconds for it to stop. at other times, if i've left a video paused in the middle and start it again after some hours, it goes through the rest of the video in just a few seconds like it is in fast forward. the sound is messed up just like in the other case.
the problem clears up completely after i restart firefox. i have tried changing the flash plugins but this usually leads to other problems. right now i'm using the default plugin file name: libflashplayer.so shockwave flash 10.1 r102 i only had this problem in debian, its been going on for months now and i have absolutely no idea what causes it to happen. it seems completely random. when i have only two or three tabs open its a slight nuisance but restarting firefox with 50 tabs open just takes too long.
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Dec 1, 2009
I am useing a PC as a simple display and I need the monitor to stay on for long periods of time. I have set the power saving setting to "presentation" mode and it is not supposed to turning the monitor off. Is there somewhere else I need to adjust this??? I am running OpenSUSE 11.1.
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May 31, 2010
I am changing the password of a truecrypt file container. This takes around 1 minute. Why?
time truecrypt --text --change /tmp/user1.tc --keyfiles= --new-keyfiles= --password=known --new-password=known --random-source=/dev/null"
If I use strace I see that it basically does not do anything: it simply reads lots of random data from /dev/urandom (even if i specified /dev/null as random source) and finally changes the password:
open("/dev/urandom", O_RDONLY) = 6
read(6, "36&{35121221234320234313242312I326235245224300354O)270Q200 201J227224311_212367"..., 640) = 640
close(6) = 0
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