I build (with ACL support) and installed samba 2.0.23d on RedHat EL 2.6.9. It runs fine. But, I ran into an issue with ACL support. Here is the detail: I set up a cifs share (gfs_cifs) which is on Linux GFS (see the smb.conf below), and mount it on a XP box. Then I try to change the permission of the dir through Windows native security tab. When I apply the changes (click on OK/Apply button), "Unable to save permission changes ... Access is denied" error message is popped up. I tried all other options in smb.conf, and nothing is help. But, I was able to using "setfacl" command on linux to modify the acl of GFS dir. In addition, I was able to do exactly same thing for a share (ext_cifs) on ext3 file system. >From the above, it seems to me this problem has something to do with GFS. I took a look at the src/kernels/2.6.9-34.EL-x86_64/.config file and did not see any GFS entries similar to the following fro EXT3: CONFIG_EXT3_FS_XATTR=y CONFIG_EXT3_FS_POSIX_ACL=y Any help on this would be really appreciated. Thanks, Dex ====================smb.conf====================================== [global] workgroup = lab01.local netbios name = CUB02 server string = cub01 Samba Server printcap name = /etc/printcap load printers = yes cups options = raw log file = /var/log/samba/%m.log max log size = 50 local master = no preferred master = no os level = 0 security = user socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192 dns proxy = no template shell = /bin/false winbind use default domain = yes idmap uid = 50000-60000 idmap gid = 50000-60000 template homedir = /home/winnt/%d/%u template shell = /bin/bash encrypt passwords = yes acl compatibility = win2k [ext_cifs] comment = test cif shares from Ext3 path = /var/tmp/ext_cifs1 public = no writable = yes dos filemode = yes [gfs_cifs] comment = test cif shares from GFS path = /mnt/volume1/export/gfs_cifs1 public = no writable = yes dos filemode = yes -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster