Samba 3.4.2 with Solaris ZFS Snaphots
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From: Robert LeBlanc on 3 Dec 2009 11:00 On Thu, Dec 3, 2009 at 8:12 AM, Ed Plese <ed(a)edplese.com> wrote: > On Wed, Dec 2, 2009 at 3:13 AM, Ralf Hornik Mailings > <ralf(a)best.homeunix.org> wrote: > > Ed Plese <ed(a)edplese.com> wrote: > >> What patches are currently pending? Do any of them eliminate the need > >> for some of the ZFS patches? > > > > Obviously none. The patches from > http://www.edplese.com/samba-with-zfs.html > > do actually work with some modifications. But with 3.5 after compiling > well > > the module doesn't work at all, and breaks folder sharing: > > > > [2009/12/01 14:14:55.967820, 0] > smbd/service.c:1009(make_connection_snum) > > '/data/daten' is not a directory, when connecting to [Daten] > > > >> Has anyone else started merging these patches to the shadow_copy2 > >> module? If not, I'll get started with it. > > > > Is there any documentation about this modules (resp. shadow_copy2) ? I > need > > some hints how to configure e.g. the location of the snapdir, format, ... > > Regards > > Yesterday, I posted a patch to the samba-technical list that works > with the shadow_copy2 module in Samba 3.4.3. It's also available > here: > > http://www.edplese.com/blog/2009/12/02/samba-shadow_copy2-enhancements/ > > Although we are not using ZFS, I'm excited about a couple of the extensions in this patch. Thanks for the work! Robert LeBlanc Life Sciences & Undergraduate Education Computer Support Brigham Young University -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
From: Ralf Hornik Mailings on 8 Dec 2009 06:20 Robert LeBlanc <robert(a)leblancnet.us> wrote > Although we are not using ZFS, I'm excited about a couple of the extensions > in this patch. Thanks for the work! After successfully testing with Windows XP, I encountered a problem with Windows 7 Ultimate 64bit. I can not see any Snapshots in the explorer and the samba log tells me: [2009/12/08 11:00:38, 0] smbd/nttrans.c:1969(call_nt_transact_ioctl) FSCTL_GET_SHADOW_COPY_DATA: max_data_count(214) too small (218) bytes needed! Best Regards Ralf -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
From: Volker Lendecke on 8 Dec 2009 07:20 On Tue, Dec 08, 2009 at 12:16:01PM +0100, Ralf Hornik Mailings wrote: > Robert LeBlanc <robert(a)leblancnet.us> wrote > >> Although we are not using ZFS, I'm excited about a couple of the extensions >> in this patch. Thanks for the work! > > After successfully testing with Windows XP, I encountered a problem with > Windows 7 Ultimate 64bit. > I can not see any Snapshots in the explorer and the samba log tells me: > > [2009/12/08 11:00:38, 0] smbd/nttrans.c:1969(call_nt_transact_ioctl) > FSCTL_GET_SHADOW_COPY_DATA: max_data_count(214) too small (218) bytes > needed! Can you please try 3.4.3? If that's not possible, you might want to apply the patch https://bugzilla.samba.org/attachment.cgi?id=4894&action=view Volker
From: Ralf Hornik Mailings on 8 Dec 2009 09:50 Volker Lendecke <Volker.Lendecke(a)SerNet.DE> wrote: > Can you please try 3.4.3? If that's not possible, you might > want to apply the patch > > https://bugzilla.samba.org/attachment.cgi?id=4894&action=view Sorry, I didn't notice the subject line. I tested it with 3.4.3. Now, with your patch supplied (to 3.4.3) it works. BTW, with 3.5pre1 and windows 7 I can see the shadow copies, but on top of the share I see the snapshot name insteed of the sharename: http://www.ralf-hornik.de/pub/shadow_client_s35_w7.jpg :-) -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
From: Robert LeBlanc on 8 Dec 2009 11:10
On Tue, Dec 8, 2009 at 7:41 AM, Ralf Hornik Mailings <ralf(a)best.homeunix.org > wrote: > Volker Lendecke <Volker.Lendecke(a)SerNet.DE> wrote: > > Can you please try 3.4.3? If that's not possible, you might >> want to apply the patch >> >> https://bugzilla.samba.org/attachment.cgi?id=4894&action=view >> > > Sorry, I didn't notice the subject line. I tested it with 3.4.3. Now, with > your patch supplied (to 3.4.3) it works. > > BTW, with 3.5pre1 and windows 7 I can see the shadow copies, but on top of > the share I see the snapshot name insteed of the sharename: > > http://www.ralf-hornik.de/pub/shadow_client_s35_w7.jpg > > :-) > > We aren't using Windows 7 yet, and Volker said that the patch is already in 3.5, so I think we are going to hold off until 3.5 is released. Thanks for doing some early testing for us! :) Robert LeBlanc Life Sciences & Undergraduate Education Computer Support Brigham Young University -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba |