On Monday 17 March 2014 22:37:35 Carsten Pfeiffer wrote: > On Monday 17 March 2014 14:46:54 Michael Schuerig wrote: > > I have a single NFS share automounted by autofs. Once it is mounted, > > it is never (auto-)unmounted, even though I don't explicityl access > > it. Lsof does not show any open files below the mount point. > > > > My hypothesis is that some process periodically accesses the share, > > unfortunately, I can't find any such process. > > Could it be a file indexer? Updatedb? Nepomuk? I don't think so. I've disabled nepomuk indexing and updatedb only runs once a day. > I'd have to catch it red- > > > Any suggestion what (if any!) part of KDE might be causing this? Any > > general suggestion for finding the culprit? > > Maybe replace mount.nfs with a script that logs the output of pstree > to a file? That wouldn't help. If the share is never mounted by an explicit access everything is fine. However, once it is mounted, it is never automatically unmounted even though it should. As far as I can tell, something is keeping the automount alive. I've set the autofs timeout to 60s, but that didn't change anything. I suspect it is in some way related to https://bugs.kde.org/show_bug.cgi?id=184062 ie, the desktop hangs if a mounted share disappears. IOW, something related to plasma apparently keeps looking at those shares. As far as I can tell, I have hidden the share in question everywhere it might be shown in plasma or dolphin. Michael -- Michael Schuerig mailto:michael@schuerig.de http://www.schuerig.de/michael/
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