On Tue, 2018-09-11 at 15:10 -0600, Terry McGuire wrote: > Hello list. I had happily been sharing a Gluster volume with Samba using vfs_gluster, but it has > recently stopped working right. I think it might have been after updating Samba from 4.6.2 to > 4.7.1 (as part of updating CentOS 7.4 to 7.5). The shares suffer a variety of weird issues, > including: > > - sporadic connection refusals (credentials are accepted as valid, but volume is unavailable) Does that mean after authentication share is not at all listed? > - on Mac, when attempting to write a file: "The operation can’t be completed because an unexpected > error occurred (error code -50)." How is this write performed? via Finder or via command-line? > - on Windows, sometimes when writing and sometimes when reading: "Z:\ is not accessible. The > parameter is incorrect" How is this write performed? via Explorer or Powershell? > -on Mac and Windows, the contents of the volume in Finder/Explorer windows sometimes disappears, > sometimes reappearing later, sometimes not. > - on Mac (and similar on Windows), volume icon sometimes disappears - maybe the volume unmounts, > but it's unclear. Is this a clustered Samba setup i.e, with CTDB for high availability? > All these issues vanish when I switch to sharing the FUSE-mounted volume, but, of course, I lose > the advantages of vfs_gluster. Can you please attach the output of `testparm -s` so as to look through how Samba is setup? > My gluster version initially was 3.10.12. I’ve since updated to gluster 3.12.13, but the symptoms > are the same. > > Does this sound familiar to anyone? All mentioned symptoms point towards a disconnection. We need to find out the origin of this disconnection. What do we have in logs under /var/log/samba/? Any errors? > Regards, > Terry > > _____________________________ > Terry McGuire > Information Services and Technology (IST) > University of Alberta > Edmonton, Alberta, Canada T6G 2H1 > Phone: 780-492-9422 > > > > _______________________________________________ > Gluster-users mailing list > Gluster-users@xxxxxxxxxxx > https://lists.gluster.org/mailman/listinfo/gluster-users _______________________________________________ Gluster-users mailing list Gluster-users@xxxxxxxxxxx https://lists.gluster.org/mailman/listinfo/gluster-users
