the power management i got says it sleeps or suspends when lid is closed. but what if i closed the lid before i completed shutting down? i did that and im not sure if its wrong. the shut down took more time than usual coz i forgot Transmission was still on and when i closed the lid it appeared the laptop turned off.
View 3 RepliesI have a problem with my custom build HTPC running Ubuntu (10.10).
Specs:
Code:
Intel Pentium Dual Core E5800 3.2 mhz - 2MB cache LGA775 - TRAY
GIGABYTE GA-EG41MFT-US2H DVI + HDMI + VGA (G41) - mATX
4GB RAM (2+2)
Compucase CI-7630 Desktop 250w Black - mATX
The computer won't shutdown or go to sleep. If I try to shut it down or restart it, it will hang at the Ubuntu bootup/shutdown screen forever until powered off. The more serious problem is the sleep mode (As it's an HTPC and should use sleep mode for very fast start up). When I try to suspend it, it ends in a terminal-like mode, where the last line is "Checking Battery State [OK]". It won't continue from there, sometime pressing the power button in that state will wake it up, sometimes a power off is required. Someone in the Ubuntu support chat channel told me to turn off ACPI. It didn't solve anything, but now the last line is "Setting sensor limits [OK]".
Lenovo X200 notebook, 64bit maverick, external monitor connected through DisplayPort, fast SSD drive, encrypted homeI'm almost positive these issues were non existent after installing 10.10RC, but I'm not 100% sure. Maybe I will install it again to check it outAnyway, when I try to suspend/restart/shutdown/logout the system often freezes, showing the console with the similar output:I know this guy is running Ubuntu in VM, but I have very similar ouput, except the last usplash line.But the first line I always have in the output is the infamousQuote:GLIb-WARNING **: getpwid_r(): failed due to unknown user id (0)On a very rare occassion, the system hanged while booting (showing the above glib line as well. But that's quite rare, so I'm not that concerned.
Now, sometimes it does respond to ctrl+alt+delete after freezing, and after I hit this combination, another line appears (from memory):Quote:Init: rc main process killed by TERM signalChecking for running unattended-upgradesBut that's it, I cannot do anything else, only hard reset, which is especially painful when I suspend in the middle of work...There is no interesting information in the logs - a few messages in the kern.log, but nothing I think would show the culpritEDIT: other than that, the machine is very stable and I have no issues with it. It also worked perfectly on lucid 32bit.
I have a dell zino inspiron media pc with Ubuntu 10.04 installed. I am able to shutdown using the power button on machine i.e. System->Preferences->Power Management option 'when power button is pressed': choose 'Shutdown'.But for option 'when suspend button is pressed', I only get 'Suspend' or 'Hibernate' in the drop-down. Where is my 'Shutdown' option?I really want to be able to shutdown my machine from my wireless keyboard!
View 1 Replies View RelatedIf I suspend this toshiba satellite, and the battery is or gets low it will wake from suspend to tell me that it will need to suspend due to a critical low battery. Which is pretty dumb. I've experimented with this by plugging and unplugging the ac adapter.
View 1 Replies View Related3 questions i have about "pm-suspend-hybrid"
1. is it possible to schedule this command in the same manner as shutdown ? eg sudo shutdown -h 60
2. is it possible to schedule the laptop to come out of suspend ?
3. i have a usb sound card (xfi go). when waking from suspend, the internal sound card is selected. i have to manually select the external sound card & for whatever reason, also unmute it too
I have installed a cluster computer with 10 nodes . The manufacturer is HP . All nodes and the master node have redhat enterprise linux installed in them . When I shutdown the nodes from the master terminal using "shutdown -h now" they get shutdown . But they dont get completely turned off . This issue bothers me when the power supply is given , all nodes boot up simultaneously generating a huge heat .
Thing to note : When we shutdown our PC they get completely turned off . When the power supply is given , a press on the Power On button is required to boot the system. But , why does it not happpen in the case of cluster? Is there any other way of completely turning off the nodes from the master terminal ?
when my pc boots and shuts down my monitor goes into 'input out of range' mode for a bit between the gui and the text only phases of boot/shutdown.is there a way to fix this? or where to start troubleshooting?also, when it shuts down it hangs after coming back to the text only part
View 4 Replies View RelatedRecently I installed vncserver (tigervnc) on my desktop. Ever since my computer refuses to shutdown normally. At shutdown the following message pops up: Quote: System policy prevents stopping the system when other users are logged in Then I have to enter the root password to shutdown. If I stop vncserver before, the computer shuts down normally.
[Code]....
I cant shutdown without running sudo shutdown. When I try to use the default gnome shut down it takes me back to the logon screen. Fresh install today and I've had the same problem on other installs.
View 9 Replies View RelatedUbuntu will randomly pop up the shutdown menu and then shutdown.It seems to happen when im in firefox and typing and it has been difficult to replicate. I dont think it is a temp issue since watch sensors shows temmp of 40-50C. Someimtes it happens every minute someimtes i can go 10min without it happening.
Dell Inspiron 1525
ubuntu 10.04 (only os on system)
looking for a command that shutdown/reboot my ubuntu just same as process that happened when I press shutdown buttonIn fact I need to close all programs that are running and then PC shutdown (that happened when I press shutdown button).
View 9 Replies View RelatedJust got Ubuntu 9.10 and I'm liking it a lot, but my computer refuses to go into hibernate or suspend. I have a Dell M1530 but I don't really think it's a dell hardware issue because it's not just when I close the screen, it's also when I click suspend or hibernate from the menu.
View 2 Replies View RelatedI cannot locate shutdown log for Linux shutdown to check various activities carried out during shutdown. I can view Startup Log which is availble on console>Applications>System Tools>System Logs.
I have included Shutdown/Startup in dbora, so that Oracle 10gR2 Shutdown/Startup will be automated during OS Shutdown/Startup.
I want to check Shutdown log because Oracle Shutdown was not running, as from $ORACLE_HOME/shutdown.log contains no entries, where as startup log contains latest startup details.
That means here 2 issues are there. One, I want to locate OS Shutdown Log and the other being Why Oracle Shutdown not getting executed.
I did a live upgrade from 11.3 KDE and observe a following issue.When I press the shutdown button on the laptop it initiates the shutdown and shuts down fine but after a significant delay of time (something like 30 seconds). When I click the shutdown button in KDE it initiates the shutdown instantly. This was not the case in 11.3 where the shutdown worked the same regardless of the method that triggered it
View 6 Replies View RelatedI'm trying to reboot the server (shutdown -r now).But it seems like nothing happened.
When I try "shutdown -c", the system prompts "shutdown: cannot find pid of running shutdown."
Further to this LQ thread which Tinkster solved by suggesting the last command (thanks Tinkster) I have been exploring last -x reboot and have found that the reported duration is incorrect for the last reboot and shutdown when a old wtmp file is used. Not having a record for the following shutdown, last assumes that the system has been up until the current time and similarly for the shutdown.
The output comes in time order, latest first, each line showing the time of the reboot and the uptime from then to shutdown. Using last -x reboot shutdown to show the shutdown time, here's an illustration
Code:
shutdown system down 2.6.29.6-smp Sun Mar 7 15:35 - 03:02 (11:27)
reboot system boot 2.6.29.6-smp Sun Mar 7 09:35 (05:59)
09:35 until 15:35 is 05:59.
When the uptime exceeds 24 hours it is shown as (<days>+<hours:minutes) like this
Code:
shutdown system down 2.6.29.6-smp Sun Feb 21 12:39 - 13:20 (00:40)
reboot system boot 2.6.29.6-smp Sat Feb 20 09:39 (1+02:59)
09:39 until 12:39 the next day is 1 day 02:59.
The time in parentheses at the end of the shutdown lines is normally the time until the next shutdown.
So far so good. The incorrect output is for the last reboot and shutdown of an old wtmp file. Here's the output of last /var/log/wtmp -x reboot shutdown; last -f /var/log/wtmp.1 -x reboot shutdown
Code:
[snip]
reboot system boot 2.6.29.6-smp Fri Mar 12 07:42 (01:54)
shutdown system down 2.6.29.6-smp Fri Mar 12 01:31 - 09:37 (08:05)
wtmp begins Thu Mar 11 08:25:26 2010
[snip]
reboot system boot 2.6.29.6-smp Wed Mar 10 14:12 (15+01:42)
shutdown system down 2.6.29.6-smp Wed Mar 10 12:41 - 15:54 (15+03:13)
[snip]
The boot started at "Wed Mar 10 14:12" which had an actual uptime of 1 day 11:20 is reported as 15 days 03:13 which is the time from then until the last -f /var/log/wtmp.1 -x reboot shutdown command was issued. The time from shutdown to shutdown is similarly affected.
I'm new to Ubuntu and have spent several days trying to make a few simple alterations to my Myth 9.10 installation. My biggest task was to get the MCE "power" and "start" buttons working, which they now are - sort of.
The problem is with the shutdown command that the power button activates seems to be different to the shutdown command from the taskbar shutdown menu i.e. when I switch off the computer with the remote it restarts with the "recovery" menu as it wasn't shutdown properly. Same thing happens with the shutdown command from a terminal window. Shutting off from the desktop menu is fine.
when I put my lappy to sleep, it looks as if it sleeps well.the light blinks, just like when it did on windows when it slept but when I try to wake it up, it powers up the fan and hdd and i see nothing on my screen, it doesn't even light up.I am always forced to do a hard reset.do I need to blacklist a driver or something?
View 5 Replies View RelatedIs it possible to suspend ubuntu, but without turning it off?
pm-suspend - suspends the system, and powering RAM, but devices connected to the laptop stopped charging in suspend state.
My laptop won't resume after it suspends. It works fine under win 7 so it's not the hardware. The light says it's on and it's pretty much a blank screen. I'm not sure whether it's operational but the screen is off. It has exactly the same resault a waiting for the blank screen except it won't go back on.
View 9 Replies View Relatednew to Ubuntu and enjoying using it, trying out Ubuntu as an alternative to vista, the only thing i have been able to do is suspend and then wake my pc, it fails to wake, is there a workaround for this
have changed settings so pc sleeps after 1 hour, it was on never, i,m running ubuntu9.10 my pc will wake but i have a black screen with mouse icon showing but i,m unable to get any response, all well again after a reset
put pc in suspend and went out, on returning home started pc via on/off switch instead of pressing space bar (any key) hey presto Ubuntu woke up no problem
I recently installed Ubuntu 10.04 Lucid Lynx. When I partitioned my HDD, I ran out of available partitions and so couldn't make a Swap Partition.I pushed on anyway, because I read here that you can create a Swap File instead of a partition that does the same thing. I've made the Swap File and it's activated (I know because during shutdown there's a message that flashes very quickly that says "Deactivating Swap [OK]".
But here's the real problem. My Ubuntu refuses to Suspend or Hibernate. The screen just goes black and the backlight stays on. Since one of the main functions of the swap file is to facilitate Suspend and Hibernate,I upgraded from 9.10 Karmic Koala, which suspended and hibernated normally.
I've just upgraded from 9.10 to 10.04 via the upgrade manager. Prior to the upgrade I was able to suspend and hibernate without any problems. Now that I have upgraded to 10.04, I can suspend however when I resume I am back at the gdm login prompt, logging in again with a new session.Having just done another test whilst writing this, it actually appears that if I select suspend from the top right I am suspended and can resume my session. If I close the lid on my laptop (which is supposed to suspend) I am logged out and suspended.Also, Hibernate doesn't work as well - sometimes it never actually hibernates (just sits on a black screen) and sometimes it doesn't resume (it's never hibernated and resumed correctly since the upgrade)
View 9 Replies View RelatedI upgraded to Lucid last night and am now checking various things just to make sure they still work. I've found that Gnome-do won't run the "suspend" option. It does, however, still "restart" and "shutdown" OK. Anybody else having this problem?I also seem to be experiencing some of the "resume from sleep" issues which seem to be plaguing other threads. Laptop suspends fine when the lid is closed but when it's opened again it's just a black screen. Also the machine shuts down for a few seconds then starts again to a black screen.
Key presses do nothing, pushing the power button worked a couple of times but is not consistent so more often than not it needs a forced shutdown and reboot. Not an ideal situation.Suspend from the panel menu works OK and from what I can tell, if the lid is not closed then the power button will bring up the login window.
I recently installed 10.04 LTS and I have no option to suspend my desktop. I have always had the option before. I have Ubuntu installed on two other machines that can all suspend. Has this happened to anyone else? Could it be hardware or would a re-install fix the issue?
View 7 Replies View RelatedI'm running Linux Mint 9 (aka Ubuntu 10.04 + a couple of tweaks), and my machine won't wake up from suspend.It hasn't done so successfully since Ubuntu 8.04. I'm running the default graphics driver (not the proprietary NVidia one) on a quad-core Gateway FX. How can I go about figuring out the problem?
View 5 Replies View RelatedIs it possible to have the machine suspend when idle at the gdm login screen? I understand it is possible when a user is logged in through the System > Preferences > Power Management controls. What is happening is that the computer is sitting at the login screen and stays on, wasting power. I'd like it to suspend/sleep after a timeout.
View 3 Replies View RelatedI've just installed 10.04 in dual boot with xp, completed all updates and tried to suspend. My swap partition is the right size and I don't recall doing anything wrong yet when I wake up the computer after suspending it, the monitor doesn't reactivate and I've had to force it to shut down. And also, now it tells me "networking disabled".
View 2 Replies View RelatedDuring the last install of the the 2.6.32-25 kernel, I was unable to suspend. The screen would go black, but it wouldn't enter suspend. No big deal, I figured I'd just use 24 kernel. Now after the most recent update, I can't suspend in any kernel! The screen goes black, but that's about it. If I move my mouse around, it returns me to the login screen. This isn't the only suspend problem I've had. It won't suspend if there's a DVD in, and the screen used to fade out when you hit suspend, now it just goes black.Another note, the scrolling in a browser was very different. Hard to explain, but it didn't scroll smoothly. It was very "piecy" and "choppy." I worked around it with 24, but now it's stuck here with any kernel as well.
UPDATE--I am unable to play any audio as well. When I open an MP3, no sound. When I try to watch a flash video, no sound.