On Thu, Jul 31, 2008 at 4:47 PM, Alex Samad <alex@xxxxxxxxxxxx> wrote: > Hi > > I have a nfs debian amd64 server, with a few linux clients that is > working well. I recently tried to attach a mac osx (10.5 Leopard) > client. > > Everytime I attached it would hang when i attempted to use the mount > > on the nas box I have this line in /etc/exports > /exports/shared > -async,no_subtree_check,no_root_squash,insecure,mp=/exports/shared > 192.168.8.0/22(rw) One comment: you shouldn't need "insecure" if you are mounting on the command line and not from the Finder's "Go" menu. The Finder will try to mount an NFS share using a non-privleged port, but Darwin's mount command (and automounter, AFAIK) works like other Unices -- it should try to use a privileged port for communicating with the server. > I mounted with this command > > mount -t nfs -o rw,async,rsize=32768,wsize=32768 > nas.hme1.samad.com.au:/exports/shared /mounts/shared > > > I then tried > > df -h & > ls -l /mounts/shared & > umount -f /mounts/shared & > > all the commands failed to return, I could not kill them with -9, I had > to reboot I find looking at the Mac's dmesg via Console.app to be helpful in such cases. > I have attached a tcpdump (tcpdump -pni eth0 ether host > xx:xx:xx:xx:xx:xx -s 9100 -w > nas.capture.dmp) on the nas box > > a copy of the dumo is at www.samad.com.au/~alex/nas.capture.dmp > > I tracked it down to --manage-gids - when I remove this from > /etc/defaults/nfs-kernel-server everything works fine. > > Note though, the UID's, GIDs are not synced between the linux box and > the mac box. so the 2 users I have on the mac box uid 501 & 502, do not > exist on the nas box > > > I read that manage-gids was a means of handle a uid with more than 16 > gids and it was protocol compliant, so I have opened a bug report with > Apple, and opened a bug report with debian > > > I have had a quick look at the source code, but it looks more like > something that is in the kernel. > > Is there another place I can log a bugreport for this ? > > Thanks > Alex > > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.9 (GNU/Linux) > > iEYEARECAAYFAkiSJMUACgkQkZz88chpJ2MHXgCgtfGAogy3RbEkqvacDNwvzYqf > nikAn3P0J3bB+/Kx6TSmJiK35mAF7+Xh > =T+Kq > -----END PGP SIGNATURE----- > > -- "Alright guard, begin the unnecessarily slow-moving dipping mechanism." --Dr. Evil -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
