Hello list, when I run ./samba-tool domain provision Realm [ECCMG.CUPET.CU]: Domain [ECCMG]: Server Role (dc, member, standalone) [dc]: DNS backend (SAMBA_INTERNAL, BIND9_FLATFILE, BIND9_DLZ, NONE) [SAMBA_INTERNAL]: NONE Administrator password: Retype password: Looking up IPv4 addresses Looking up IPv6 addresses No IPv6 address will be assigned set_nt_acl_no_snum: fset_nt_acl returned zero. ERROR(<class 'samba.provision.ProvisioningError'>): Provision failed - ProvisioningError: Your filesystem or build does not support posix ACLs, which s3fs requires. Try the mounting the filesystem with the 'acl' option. File "/usr/local/samba/lib/python2.6/site-packages/samba/netcmd/domain.py", line 398, in run use_rfc2307=use_rfc2307, skip_sysvolacl=False) File "/usr/local/samba/lib/python2.6/site-packages/samba/provision/__init__.py", line 2042, in provision raise ProvisioningError("Your filesystem or build does not support posix ACLs, which s3fs requires. Try the mounting the filesystem with the 'acl' option.") My fstab UUID=562e4801-47c3-4594 / ext3 user_xattr,acl,barrier=1 1 1 Somebody can helpme