Ubuntu :: No Internet After Suspend / Screensaver - NFS Error?
May 23, 2010
Issues with one of the computers: 8.04 LTS, Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02) Compaq 610 laptop Seems that when the computer comes out of suspend there is no network. So switch off suspend and set screensaver. Same. If you leave the room for half an hour it happens even if they are both off. Have hunted for a fix but nothing's worked. Might have something to do with my NFS set up. This is kind of in two parts. Is the problem with the wireless module not restarting after suspend (how do I check for sure?) or Could my NFS network setup have something to do with the issue or separate problem? When I restart the network I get this error and it takes awhile:
[code]....
The server is a desktop and is not always on so laptop client sluggish and always throws this error when its off. Any way of getting rid of that problem? The other client on the network doesn't have that problem and still shows the share icons on the desktop when the server is not on. Just shows them as empty. On the laptop there are no icons if the server is off. Strange cos the two clients are set up the same way as far as I can see.
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Aug 1, 2010
got a suspend problem with OpenSuse 11.3. I configured the powersave module that whenever I close down the screen of my laptop it suspends to ram. Works fine so far except when the screensaver is active. It just stays on when I close down the lid.
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Jul 25, 2009
Anyone noticing intermittent problems with the screensaver not kicking in or the display not sleeping? This is in gnome under F11.I have the Power Management Preferences set to put the display to sleep after 30 minutes of inactivity and gnome screensaver is configured for 5 minutes idle time.On a regular basis, I'll leave my computer come back anda) the screensaver hasn't kicked inorb) the screensaver kicked in, but the power management features didn't kick in to put the display to sleep.It seems to be an intermittent problem and usually it goes away after I restart X, but then at some point it comes back. In the past, I've gotten in the habit of being logged in for weeks/months at a time but I find that I can't go more than a few hours without logging out and back in or else the screen won't go to sleep.
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May 19, 2010
There's an OSS screensaver on windows that I love called PixelCity (links:blog post, github). it's pretty cool. and it runs fine on my Ubuntu (Karmic 9.10) with wine.Is there a way I can tell the gnome-screensaver about it so I can use it as one of my screensavers? I'm still fairly new to Gnome and the whole "screensavers as themes" thing is still confusing me.I've found my themesdir and tried to create a .desktop file for it, but obviously I've gotten something wrong as it just doesn't show when I open the screensaver prefs dialog, no error, no message, it's just not there.
Installing the xscreensaver packages added the extra screensavers I was missing, and I'm a pixelcity away from perfection..Of course the perfect solution would be if someone ported the screensaver natively to linux, which shouldn't be too hard as the source is open, it already runs on openGL and tries to confine most windows stuff to a single file. But I don't know C++ or 3D code or win/linux internals so I wouldn't know where to start..
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Feb 14, 2010
I don't know what I'm missing or what I did to break it, but most screensavers that I have end up returning this error message:
"X Error of failed request: BadRequest (invalid request code or no such operation)
Major opcode of failed request: 135 (GLX)
Minor opcode of failed request: 19 (X_GLXQueryServerString)
Serial number of failed request: 16
Current serial number in output stream: 16"
This is also the output of glxinfo. Did I somehow break something in my graphics driver?
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Jan 5, 2011
I was thinking, is it possible to keep the internet connection on while in suspend mode? i mean that you could maybe use download something, or use something that doesnt use hdd?
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Jan 31, 2010
I followed this guide for my Acer Aspire One A150, and got wireless and suspend working fine:[URL]pendtoRAMThe only problem is that wireless is dead after resuming from suspend. I have to type:/etc/init.d/networking restart and after that everything works just fine and I get internet again.Is there a way to automate that process on resuming from suspend, so that I won`t have to type it manually each time?
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Mar 13, 2011
The good news: 11.4 seems to have much better support for my radeon graphics driver which makes many of my workarounds for 11.3 unnecessary
The bad news: whereas previously for 11.2, 11.3 using traditional ifup meant that I could easily restore internet (either wlan0 or eth0) with ifdown/ifup now this seems to have no effect. I haven't investigated further yet since without internet on hibernate or suspend 11.4 is not my grub of choice at the moment
There seem to be quite a few glitches with the 'stable' release of 11.4 but this seems to be the main problem for me. (Minimizing the beta 4 Firefox windows closing them is another...)
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Apr 27, 2010
I've got a fresh install of RHEL5 with updates installed running on a PC104. If the machine starts up the screensaver, I can't ever get out of it. The mouse pointer comes back up on the screen, but the desktop doesn't appear or a box to enter a password. I try to reboot X and get an error that X can't be started and it drops me to a prompt. I reboot from the command line and then I get the filesystem error and have to wait 2 hours while it scans.
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Oct 25, 2010
If 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.
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May 23, 2011
3 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
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May 22, 2010
I have the Dell Latitude D400 with the B4306 PCI card. I followed the instructions in the stickies on this forum and downloaded and installed the firmware. Still could not get the wifi card to work. Here is the read-out:
[Code]....
I am just beginning with Linux - please take pity on me.
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Mar 1, 2010
When I try to suspend to RAM my Fedora 12 system (2.6.31.12-174.2.22.fc12.x86_64), Screen goes blank for about 15 seconds, and then comes back as if nothing happened. I see the following error in /var/log/pm-suspend.log
[Code]....
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Mar 16, 2010
Just 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.
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Apr 28, 2011
Hybernate does not work on my laptop. I receive the following error in the log: Running hook /usr/lib/pm-utils/sleep.d/30s2disk-check hibernate hibernate:
INFO: checking for suspend-to-disk prerequisites...
ERROR: no resume parameter on kernel commandline, can not suspend
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May 10, 2011
running Ubuntu 10.10 and mozilla and seamonkey... Tried to access a website: [URL] and got the error: The page cannot be displayed You have attempted to execute a CGI, ISAPI, or other executable program from a directory that does not allow programs to be executed. Please try the following: Contact the Web site administrator if you believe this directory should allow execute access. HTTP Error 403.1 - Forbidden: Execute access is denied. Internet Information Services (IIS)
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Jun 7, 2010
I have recently upgraded from 9.10 to 10.04, and I have the following problem.My computer is set up to start the screensaver and lock the screen after 5 minutes of inactivity and to use a blank screen after 15. Whenever I come back after some moments of inactivity and move the mouse, the screensaver doesn't go away. Instead of having a box whereinput a password, I'm left with a still image of one frame of the screensaver. I can still input the password and press enter to unlock the screen, but it is a bit annoying nevertheless. Moreover this does not happen if the screen is blank: in that case I see the expected box.
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Feb 19, 2011
In the documentation at [URL] it says
Quote:
Note: To clarify the above example here is an example configuration that will work - * 1. You are already connected to the internet using your wireless on port wlan0 * 2. The ethernet port eth0 is connected to the PC that needs to share your internet connection (or you could wire eth0 to a router for multiple machines)
I am trying to do precisely this, with my laptop aready connected to the internet via my HTC Hero on port usb0, and the router needing to share the connection plugged into the laptop's port eth0. Port eth0 is set to "Shared" as the doc describes.
The router in question is an old WiFlyer pocket AP, which has a fixed and unchangeable IP address on its wired port of 192.168.7.77. What happens is that when I plug it into the laptop's eth0, NetworkManager pops up the "eth0 Connected" message...and then "Disconnected"...and then "Connected"...and then "Disconnected"...etc.
I want to be able to share my cellphone's Internet connection through the laptop and out into the WiFlyer so that others can get a wireless connection in a location that has no other form of connectivity.
[Rooting the Hero and making it an AP won't work: it can't run Froyo and it can't broadcast wireless.]
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Feb 23, 2010
i have already checked system>preferences>screensaver. activate screensaver after 8 min of idle but i just get a black screen?when i click preview it does show the screensaver, but it doesn't show after 8 min idle
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May 1, 2010
I was trying to add new screensaver to Ubuntu 10.04. I believe i put all files in the right place but the preference selection list is not updated even if i logout/in and restart the computer.The .desktop file is correct as i compared with other existing files.
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Feb 4, 2011
I have an amazing ".mov" file that i'd like to use as a screen saver for Ubuntu, is this possible?
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Feb 18, 2011
How do I set the screensaver in kubuntu 10.10? I've searched the web for help, and everywhere says it's under "desktop" in start | settings, but I can't see an entry for "desktop", only for "desktop settings" which seems to be something completely different (though fun). Pretty much a Linux newbie
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Jun 17, 2011
I have Ubuntu 11.04 64-bit. Kernel: 2.6.38-8-generic AMD Athlon(tm) II X2 250u Processor 750GB HD 8GB RAM. Now, the problem is that when I lock my computer(I have to do this because I have brothers and stuff always trying to sneak on), it freezes after a while. Like, I lock my computer before I go to sleep, and I wake up and it's frozen, and I have to reboot to fix it. The problem is that I host 2 servers on it, and I can't turn it off.
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Jul 14, 2011
I have an Xubuntu 10.10 File server / Media centre which I have set up to automatically lock the screen at 1am so the teenagers dont stay up all night watching movie and then being tired for school.My problem is I dont know how to automatically unlock it or how to unlock it through SSH.Usually I just manually unlock it every morning as I walk out the door but sometimes I forget and then can't unlock it from home.Kids come home from school while I'm at work and then cant watch movies or shows.How do I get it to automatically unlock the screensaver / screen lock?How do I unlock it through SSH without using VNC?BTW I cant get VNC working anymore since I upgraded to 10.10 with a fresh install either.
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Apr 29, 2010
i've installed 9.10 today on my dell studio 1558. and with the new release of 10.4 i want to update my ubuntu but it say
Error: No Internet connection (although I've connected threw wifi + cable)
then goes onto say: Cant download relevant package information
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Jul 3, 2010
I just downloaded and installed Ubuntu a few days ago (on my Windows Vista Laptop), played around with it, did some trouble shooting (got my wifi card working!)... and am generally enjoying it.However, I am having issues loading my Yahoo Mail. I am using the newest version of Opera (which I also run on windows), but have tried Firefox as well. I am having absolutely no issues with Yahoo mail when I use Windows (in Opera, firefox, chrome, and IE), but can not get it to load at all with Ubuntu. Basically I can get to the Yahoo home page no problem, and can access any of the links etc., except for Mail. When I click it, I just get an error page (as if there was no Internet connection). I have not had problems with any other sites.I'm thinking its some kind of scripting/application conflict, but like I said this whole Linux thing is brand new to me. Have only ever really used Windows in the past.I'm hoping to get these minor issues hashed out, and eventually just drop Windows out of my reality.
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Feb 10, 2010
I'm trying to get the f-spot screensaver working under KDE. I found the f-spot-screensaver executable in usr/lib/gnome-screensaver/gnome-screensaver/f-spot-screensaver, and the executable works just fine under KDE when run from the command line. I also found a .desktop file in /usr/share/applications/screensavers/f-spot-screensaver.desktop.
I also installed xscreensavers, and they all seem to work just fine, but I can't figure out how to make the f-spot version show up in control panel.
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May 2, 2010
I really liked the Karmic fireworks screensaver, which appears MIA in Lucid. Does anyone know how I could acquire and install this feature?
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May 9, 2010
I tried a lot of methods but cannot work.Like:
1、
gconftool-2 --set /apps/gnome-screensaver/idle_activation_enabled --type＝bool false
gconftool-2 --set /apps/gnome-power-manager/ac_sleep_display --type=int 0
[code]...
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May 19, 2010
my processor usage spikes and it fades epic slow then there is no lag when the screen saver comes up
the screen saver is skyrockets my computer's specs are in my signature
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