[Samba] CentOS 6.4 Sernet Samba 4.1.3 ad -> no ACL Filesystem ?

[Stéphane PURNELLE]

Hi,

If you read here : 
https://wiki.samba.org/index.php/Samba_4/OS_Requirements 

You will see that you need to add more parameter in your fstab

-----------------------------------
Stéphane PURNELLE                         Admin. Systèmes et Réseaux 
Service Informatique       Corman S.A.           Tel : 00 32 (0)87/342467

samba-bounces at lists.samba.org wrote on 30/12/2013 21:56:51:

> De : Marc <marc at hirnriss.net>
> A : samba at lists.samba.org, 
> Date : 30/12/2013 22:00
> Objet : [Samba]  CentOS 6.4 Sernet Samba 4.1.3 ad -> no ACL Filesystem ?
> Envoyé par : samba-bounces at lists.samba.org
> 
> I'm running into trouble while setting up samba4 on centos 6.4
> see
> 
> #yum install -y libacl-devel libblkid-devel gnutls-devel readline-devel 
> python-devel gdb pkgconfig krb5-workstation zlib-devel 
> setroubleshoot-server setroubleshoot-plugins policycoreutils-python 
> libsemanage-python setools-libs-python setools-libs popt-devel 
> libpcap-devel sqlite-devel libidn-devel libxml2-devel libacl-devel 
> libsepol-devel libattr-devel keyutils-libs-devel cyrus-sasl-devel
> 
> #yum install sernet-samba4-ad
> 
> # samba-tool domain provision
> Realm: test.example.com
>   Domain [test]:
>   Server Role (dc, member, standalone) [dc]: dc
>   DNS backend (SAMBA_INTERNAL, BIND9_FLATFILE, BIND9_DLZ, NONE) 
> [SAMBA_INTERNAL]: bind9_flatfile
> Administrator password:
> Retype password:
> Looking up IPv4 addresses
> Looking up IPv6 addresses
> No IPv6 address will be assigned
> ldb: module schema_load initialization failed : No such object
> ldb: module rootdse initialization failed : No such object
> ldb: module samba_dsdb initialization failed : No such object
> ldb: Unable to load modules for /var/lib/samba/private/sam.ldb: (null)
> samdb_connect failed
> VFS connect failed!
> 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/lib64/python2.6/site-packages/samba/netcmd/domain.py", 
> line 398, in run
>      use_rfc2307=use_rfc2307, skip_sysvolacl=False)
>    File 
> "/usr/lib64/python2.6/site-packages/samba/provision/__init__.py", line 
> 2052, 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.")
> 
> 
> i read somewhere that it checks the filesystem for acl support
> so i remount my filesystems with acl:
> # mount |grep acl
> /dev/mapper/vg_testsystem-lv_root on / type ext4 (rw,acl)
> /dev/sda1 on /boot type ext4 (rw,acl)
> 
> but no luck
> i read somewhere that this happens if samba is compiled while missing 
> acl librarys. so i looked into sernet-samba-4.1.spec
> 
> # fgrep -i BuildRequires sernet-samba-4.1.spec
> BuildRequires:  tar gzip bzip2
> BuildRequires:  perl
> BuildRequires:  python-devel >= 2.5, python-devel < 3.0
> BuildRequires:   make gcc util-linux lsof file findutils gawk
> BuildRequires:   cups-devel readline-devel openssl-devel ncurses-devel 
> cyrus-sasl-devel pam-devel e2fsprogs-devel
> BuildRequires: libacl-devel libattr-devel coreutils
> BuildRequires: openldap-devel gnutls-devel
> BuildRequires: popt-devel libuuid-devel
> BuildRequires:   popt-devel openldap2-devel glibc-locale
> BuildRequires:   dmapi-devel xfsprogs-devel
> BuildRequires:   coreutils libacl-devel libattr-devel fam-devel
> BuildRequires:   libnscd-devel
> BuildRequires:   libcom_err
> BuildRequires:   libiniparser-devel
> BuildRequires:   libgnutls-devel
> BuildRequires:   gnutls-devel
> 
> all are installed. beside some names are confuseing me
> (like libgnutls-devel, there is no libgnutls in Base Repo)
> i rebooted the machine - but still no luck.
> 
> may someone point me into the right direction?
> thanks
> 
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