On Tue, 2006-17-10 at 00:32 +0800, Ian Kent wrote: > On Mon, 2006-10-16 at 09:30 -0400, Brian J. Murrell wrote: > > Autofs 5.0.1 seems to be doing an unmount/mount of my home dir > > filesystems every minute or so. Verbose output from autofs shows: > > > > Oct 16 09:27:23 jenny automount[18632]: expiring path /autohome/share > > Oct 16 09:27:23 jenny automount[18632]: unmounting dir = /autohome/share > > Oct 16 09:27:23 jenny automount[18632]: expired /autohome/share > > Oct 16 09:27:23 jenny automount[18632]: expiring path /autohome/brian > > Oct 16 09:27:23 jenny automount[18632]: unmounting dir = /autohome/brian > > Oct 16 09:27:23 jenny automount[18632]: expired /autohome/brian > > Oct 16 09:27:24 jenny automount[18632]: attempting to mount entry > > /autohome/share > > Oct 16 09:27:24 jenny automount[18632]: mount(nfs): mounted > > linux:/home/share on /autohome/share > > Oct 16 09:27:24 jenny automount[18632]: mounted /autohome/share > > Oct 16 09:27:24 jenny automount[18632]: mount still busy /autohome > > > > Why is it in the same window of operation expiring, unmounting and > > remounting filesystems? > > Is the directory busy? > That is is it the pwd of some process or have open files?
Don't think so: $ sudo ls -l /proc/*/cwd | grep share [nothing] > If it's not then it will be umounted when it times out, after 1 minute > in this case. Then if some smart application scans directory trees when > it sees mount or umount activity then it will be mounted again. We've > seen this with older versions of hald. Heh. > The best way to find out what is causing this is to enable debug logging As in "automount -d"? > on a test machine and check what pid is causing mount activity. I tried this (automount -d) but am not seeing any more information than -v provides. b. -- My other computer is your Microsoft Windows server. Brian J. Murrell
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