> What NFS version and how was it mounted? exports: /remotepath y.y.y.y/32(rw,sync,no_root_squash,no_subtree_check) fstab: x.x.x.x:/remotepath /vservers.nfs nfs rw,soft,bg,intr,vers=3 0 0 Mounted with "mount /vservers.nfs" on the host. > Can you create a world writeable directory, and from > within the guest, create a file inside this directory > and list ownership for that on the server and from > inside the guest? Sure, here we go: > # mkdir /vservers.nfs/example/example > # chmod 0777 /vservers.nfs/example/example > # vserver example exec touch /example/root-test > # vserver example exec su -s /bin/sh -c "touch > /example/clamsmtp-test" clamsmtp VS Host: > # ls -lisahn /vservers.nfs/example/example/ > 27936703 4,0K drwxrwxrwx 2 0 0 4,0K Mär 15 21:47 . > 27931540 4,0K drwxr-xr-x 22 0 0 4,0K Mär 15 21:46 .. > 27936705 0 -rw-r--r-- 1 102 104 0 Mär 15 21:47 clamsmtp-test > 27936704 0 -rw-r--r-- 1 0 0 0 Mär 15 21:47 root-test VS Guest: > # vserver example exec ls -lisahn /example/ > 27936703 4,0K drwxrwxrwx 2 0 0 4,0K Mär 15 21:47 . > 27931540 4,0K drwxr-xr-x 22 0 0 4,0K Mär 15 21:46 .. > 27936705 0 -rw-r--r-- 1 102 104 0 Mär 15 21:47 clamsmtp-test > 27936704 0 -rw-r--r-- 1 0 0 0 Mär 15 21:47 root-test NFS Server: > # ls -lisahn /remotepath/example/example/ > 27936703 4,0K drwxrwxrwx 2 0 0 4,0K Mär 15 21:47 . > 27931540 4,0K drwxr-xr-x 22 0 0 4,0K Mär 15 21:46 .. > 27936705 0 -rw-r--r-- 1 102 104 0 Mär 15 21:47 clamsmtp-test > 27936704 0 -rw-r--r-- 1 0 0 0 Mär 15 21:47 root-test -- With kind regards, Christian Schrötter