Thanks. See also KDE bug https://bugs.kde.org/show_bug.cgi?id=303287
"File system corruption" is a little extreme though - from the bug report it seems that the user was just impatient and hit reset before the drive unmounted. It may still be a real bug needing fixing though. I asked something in the launchpad. On 11 February 2013 17:15, Tim Josling <[email protected]> wrote: > Just to let you know that the word is out that to prevent file system > corruption in Ubuntu, you need to turn off nepomuk. See below. The > problem is triggered if you use Kalarm, even if you shut Kalarm down, > nepomuk stays alive and seems to prevent file systems from being > unmounted on shutdown. > > Thought you guys might be interested. > > Tim Josling > > ---------- Forwarded message ---------- > From: Nelly <[email protected]> > Date: Mon, Feb 11, 2013 at 8:32 PM > Subject: [Bug 1053783] Re: Ubuntu 12.04 - Stalled shutdown after > having had KAlarm opened; with package info. > To: [email protected] > > > I also have this bug. > I use KAlarm and my computer with Ubuntu 12.04 (Gnome desktop) took > several minutes to shutdown. > > Link http://ubuntuforums.org/showthread.php?t=1764048 gave me the hint > how to solve this problem. This link contains methods to prevent te > starting up of nepomuk and akonadi in 3 steps. > If you don't want to use KAlarm, it might be safe to apply all three > steps. However, doing so, KAlarm could not be used. It asked to > start-up akonadi first. So I tried what would happen if I only used > the two steps preventing the (complete) start-up of nepomuk, and that > worked great. KAlarm works and Ubuntu 12.04 shuts down within a few > seconds. The steps to apply are: > > 1. Add the following lines to ~/.kde/share/config/nepomukserverrc (and > their sections if they don't exist) (change the value from "true" to > "false" if they do exist and are set on "true"; > > [Basic Settings] > Start Nepomuk=false > > [Service-nepomukmigration1] > autostart=false > > [Service-nepomukstrigiservice] > autostart=false > > 2. Remove the file /usr/share/autostart/nepomukcontroller.desktop, if it > exists. > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1053783 > > Title: > Ubuntu 12.04 - Stalled shutdown after having had KAlarm opened; with > package info. > > Status in “gnome-session” package in Ubuntu: > Confirmed > > Bug description: > In Ubuntu 12.04, the shutdown is stalling - for about 2 minutes - > but only on occasions when I have opened - and then quit - KAlarm. > A window pops up Stating that, 'A Program is still running'; Unknown > (not responding); and, there are 3 buttons to choose: 'Lock Screen', > 'Cancel' and 'Shutdown Anyway'. > > Initial report was Bug #1053779 but had no package information. > > ProblemType: Bug > DistroRelease: Ubuntu 12.04 > Package: gnome-session-bin 3.2.1-0ubuntu8 > ProcVersionSignature: Ubuntu 3.2.0-30.48-generic-pae 3.2.27 > Uname: Linux 3.2.0-30-generic-pae i686 > NonfreeKernelModules: nvidia > ApportVersion: 2.0.1-0ubuntu13 > Architecture: i386 > Date: Fri Sep 21 13:22:35 2012 > ExecutablePath: /usr/bin/gnome-session > InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release > i386 (20120423) > ProcEnviron: > LANGUAGE=en_AU:en > PATH=(custom, no user) > LANG=en_AU.UTF-8 > SHELL=/bin/bash > SourcePackage: gnome-session > UpgradeStatus: No upgrade log present (probably fresh install) > > To manage notifications about this bug go to: > > https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1053783/+subscriptions > _______________________________________________ > Nepomuk mailing list > [email protected] > https://mail.kde.org/mailman/listinfo/nepomuk >
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