Beiträge von buscat

In Ubuntu vmail ID is 150 and I have create a new user vmail with ID 150, on OMV, but nothing change.
Furthermore, if I have set no_root_squash on OMV nfs export, why it assigns "nobody" as owner and not "root"?

Hi to all,
I'm going crazy to preserve owner and permission on NFS share mounted on Ubuntu 14.04 LTS server.

This is the scenario:
Folder "bak_email" created as shared folder on OMV (drwxrwx---)
Exported "bak_mail" to Ubuntu (rw,no_root_squash,subtree_check,secure)

I have mounted OMV Nfs share "bak_email" to /mnt/email_backup, on ubuntu.

Now, I would like to rsync (-avz) /var/vmail/mydomain.tld/ to mounted share, preserving owner and permissions which are:

drwx------ 18 vmail mail 4096 mar 30 15:46 mydomain.tld/

but during transfer I got some errors (about chown) and owner becomes:

drwxrws--- 18 nobody 4294967294 4096 mar 30 15:46 mydomain.tld/

This is my OMV export file

# /etc/exports: the access control list for filesystems which may be exported
#               to NFS clients.  See exports(5).
/export/temp-bak-email 192.168.1.253/32(rw,no_root_squash,subtree_check,secure)


# NFSv4 - pseudo filesystem root
/export 192.168.1.253/32(ro,fsid=0,root_squash,no_subtree_check,hide)

How can I do to preserve owner and permission? Is there someone who can show me how to do? I'm new in OMV.
Thanks in advance