On Mon, 27. Oct 2008, Trond Myklebust wrote: > > When I look with "nfsstat -m", I can see a lot of mount points for each > > user, including the directory which cannot be deleted. One user had a > > total of 200 mounts! > If /export/username is on a different volume from /export on the server, > then the NFS client has to mount it as being a different volume on the > client. 'cat /proc/fs/nfsfs/volumes' should be able to tell you if your > server is exporting more than one volume. /export and /export/home/username are different volumes, but I only share /export/home/username. Also it is not only the homedirectory itself but many subdirectories which cause this error. A sample output from 'nfsstat -m': ----- /home/username from fileserver:/export/home/username Flags: rw,vers=3,rsize=1048576,wsize=1048576,hard,intr,proto=tcp,timeo=600,retrans=2,sec=sys,addr=fileserver /home/username/workspace/ls5/da/text/Konzept from fileserver:/export/home/username/workspace/ls5/da/text/Konzept Flags: rw,vers=3,rsize=1048576,wsize=1048576,hard,intr,proto=tcp,timeo=600,retrans=2,sec=sys,addr=fileserver /home/username/.eclipse/org.eclipse.platform_3.3.0_1148896627 from fileserver:/export/home/username/.eclipse/org.eclipse.platform_3.3.0_1148896627 Flags: rw,vers=3,rsize=1048576,wsize=1048576,hard,intr,proto=tcp,timeo=600,retrans=2,sec=sys,addr=fileserver [...] ----- The output from /proc/fs/nfsfs/volumes looks like: NV SERVER PORT DEV FSID v3 81d91add 801 0:29 1000001009f:0 v3 81d91add 801 0:27 1000001010f:0 v3 81d91ade 801 0:30 100000100f1:0 v3 81d91add 801 0:31 1000001018b:0 v3 81d91add 801 0:26 10000010189:0 v3 81d91ade 801 0:28 100000100ef:0 v3 81d91ade 801 0:32 100000100f6:0 v3 81d91add 801 0:33 10000010192:0 - Stephan
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