Public bug reported: I have a ZFS On Linux setup as my main backup/fileserver that uses RaidZ1 (similar to raid 5: 3 disks, 1 parity). Because Linux doesn't show the free space correctly for the complete disk/mount point, the disk space indicator on my Windows machine for this share gives the wrong info. The solution in Samba 3 / Ubuntu 13.10 was to add a "dfree command = scriptname" configuration option to smb.cnf that knew how to figure out the correct disk space/usage. This was all working and the total disk space was displayed correctly in Windows Explorer on the client.
However, now after upgrading to 14.04, the diskspace suddenly gets displayed all wrong again. I checked the script (it worked ok) and even let it output "0 0" to see if it actually gets called by samba, but nothing changed on the indicator of my windows machine. I did reboots of the server, and the client, and nothing changed. I also changed the "dfree command" to a invalid scriptname, and moved it from global to a share section. Nothing worked. Testparm gives no errors, so it looks like samba somehow just ignores this parameter. Manpage for smb.conf shows that the "dfree command" option is available. Looks like a regression to me, and is frustrating, because I can't see how much space I am using on my fileserver. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: samba 2:4.1.6+dfsg-1ubuntu2 ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9 Uname: Linux 3.13.0-24-generic x86_64 NonfreeKernelModules: zfs zunicode zavl zcommon znvpair ApportVersion: 2.14.1-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Mon Apr 21 22:43:53 2014 InstallationDate: Installed on 2013-09-29 (204 days ago) InstallationMedia: Ubuntu-Server 13.04 "Raring Ringtail" - Release amd64 (20130423.1) NmbdLog: OtherFailedConnect: Yes SambaServerRegression: Yes SmbConfIncluded: Yes SourcePackage: samba UpgradeStatus: Upgraded to trusty on 2014-04-21 (0 days ago) ** Affects: samba (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug third-party-packages trusty -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1310792 Title: dfree command is not working anymore in samba To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1310792/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs