On 08/05/09 07:10, Mark Shellenbaum wrote:
Christian Flaig wrote:
Hello,

I got a very strange problem here, tried out many things, can't solve it.
I run a virtual machine via VirtualBox 2.2.4, with Ubuntu 9.04. OpenSolaris as the host is 2009-06, with snv118. Now I try to mount (via CIFS) a share in Ubuntu from OpenSolaris. Mounting is successful, I can see all files, also change directories. But I can't read the files! Whenever I try to copy a file, I get a "Permission denied" from Ubuntu. But when I mount the same share in Windows XP, I can read the files also. So might be an Ubuntu issue, anyone also experienced this? Any logs I can check/configure to find out more? Here the permissions for the directory (tmns is the user I use for mounting):
dr-xr-xr-x+ 31 chris    staff        588 Aug  4 23:57 video
              user:tmns:r-x---a-R-c---:fd-----:allow
             user:chris:rwxpdDaARWcCos:fd-----:allow
(The "x" shouldn't be necessary, but XP seems not able to list subdirectories without it...)

Why do you think the "x" is unnecessary?

Alan

So I thought about using NFS instead, which should be better for an Unix - Unix connection anyway. But here I face another issue, which might be because of missing knowledge about NFS... I share the "video" directory above with the ZFS sharenfs command, options are "anon=0,ro". Without "anon=0" I always get a "Permission denied" when I want to mount the share via NFS on Ubuntu (mounting with root user). But with "anon=0" I can only read the files on the Ubuntu side with root, the mounted directory had numerical ids for owner and group on the Ubuntu side.
Any clue how I can solve this?

Many thanks for your help, I'm not sure how to progress on this...

Cheers,

Chris


This is better asked on cifs-disc...@opensolaris.org

They will start out by asking you to run:

http://opensolaris.org/os/project/cifs-server/files/cifs-gendiag


  -Mark
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