On Wed, Jul 30, 2014 at 05:08:25PM +0000, McEvoy, James wrote: > We are implementing NFSv4.1 ACLs in the filesystem mostly to support > SMB/CIFS but I am seeing some strange behavior with ACL group > inheritance on children/grand-children using the nfs4_setfacl and > nfs4_getfacl on the parent directory. The problems are mostly with > inheritance on the @OWNER and @GROUP ACEs... The usual problem is that the umask is applied. > What I am looking for is a reference that I can use to validate ACL > inheritance behavior. Is there a distro that has a filesystem which supports > NFSv4 ACLs? Or ideally an rpm that I could install on a CentOS6 VM. > I have tried using the richacl mount option on OpenSUSE 13.1 but the > nfs4_getfacl command returns: > "Operation to request attribute not supported." > The fstab entry to mount the filesystem is: > /dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_drive-scsi0-0-0-0-part3 \ > /home ext4 acl,richacl,user_xattr 1 2 > > Do you have any recommendations as to what and how I can install > a filesystem that supports nfsv4 ACLs? No, they all just do "posix" acls and nfsd tries to translate. But the umask issue is somewhat of a separate issue. --b. > > --jim > > > -----Original Message----- > > From: linux-nfs-owner@xxxxxxxxxxxxxxx [mailto:linux-nfs- > > owner@xxxxxxxxxxxxxxx] On Behalf Of J. Bruce Fields > > Sent: Tuesday, July 29, 2014 2:09 PM > > To: McEvoy, James > > Cc: linux-nfs@xxxxxxxxxxxxxxx > > Subject: Re: NFSv4.1 ACL reference implementation > > > > On Tue, Jul 29, 2014 at 07:18:03PM +0000, McEvoy, James wrote: > > > Is there a working NFSv4.1 reference implementation available and are there > > any instructs on how to build/install it? > > > > I don't recall seeing any, no. > > > > (Most NFSv4.0 ACL implementations should still be perfectly compliant with the > > NFSv4.1 spec too as far as I know. But I don't know of any implementations of > > the ACL features that are new to RFC 5661. Is there any particular feature that > > you're interested in?) > > > > --b. > > -- > > To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of > > a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at > > http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
