I have no knowledge of dbus-send.sh, is it GLUSTER fsal specific? I don't see it in ganesha source code at all. I use ganesha_mgr command to show/delete/remove exports. Can you try it and see if that works? "ganesha_mgr remove_export 2" should be the correct call in your case. Regards, Malahal. Alessandro De Salvo [Alessandro.DeSalvo@xxxxxxxxxxxxx] wrote: > Hi, > when disabling exports from gluster 3.7.1, by using gluster vol set <volume> ganesha.enable off, I always get the following error: > > Error: Dynamic export addition/deletion failed. Please see log file for details > > This message is produced by the failure of /usr/libexec/ganesha/dbus-send.sh, and in fact if I manually perform the command to remove the share I see: > > # dbus-send --print-reply --system --dest=org.ganesha.nfsd /org/ganesha/nfsd/ExportMgr org.ganesha.nfsd.exportmgr.RemoveExport uint16:2 > Error org.freedesktop.DBus.Error.NoReply: Message did not receive a reply (timeout by message bus) > > So, there is a timeout and it fails completely. > In this case I think there is a bug in /usr/libexec/ganesha/dbus-send.sh, since it blindly deletes the share config if the RemoveExport fails (function check_cmd_status()), but leaves the %include inside ganesha.conf as in the check_cmd_status() there is a runaway condition and the other removal statements are then not executed. I believe the logic should be fixed here, otherwise even a restart of the service will fail due to the bad configuration. > > What’s more worrying is the problem with the dbus. Issuing a DisplayExport before the RemoveExport apparently fixes the problem, so something like this always works: > > # dbus-send --print-reply --system --dest=org.ganesha.nfsd /org/ganesha/nfsd/ExportMgr org.ganesha.nfsd.exportmgr.DisplayExport uint16:2 > # dbus-send --print-reply --system --dest=org.ganesha.nfsd /org/ganesha/nfsd/ExportMgr org.ganesha.nfsd.exportmgr.RemoveExport uint16:2 > > So, it’s like the DisplayExport is forcing someway a refresh that is needed by the RemoveExport. Any idea why? > I’m using the latest version of ganesha 2.2.0, i.e. 2.2.0-3. > Thanks, > > Alessandro > > PS: sorry for reporting so many things in a few days :-) > ------------------------------------------------------------------------------ > _______________________________________________ > Nfs-ganesha-devel mailing list > Nfs-ganesha-devel@xxxxxxxxxxxxxxxxxxxxx > https://lists.sourceforge.net/lists/listinfo/nfs-ganesha-devel _______________________________________________ Gluster-users mailing list Gluster-users@xxxxxxxxxxx http://www.gluster.org/mailman/listinfo/gluster-users
