On Thu, Mar 5, 2015 at 6:52 PM, Zhi-Qiang Lei <[email protected]> wrote: > I simply started a NFS on my OpenBSD 5.6 server as flow: > > # cat /etc/exports > /nfs -alldirs -network=192.168.1 -mask=255.255.255.0
You sure about that "192.168.1", with only three components? I believe that'll be interpreted as 192.168.0.1, which may not be what you mean...and doesn't match your loopback mount below. > I’m able to mount it on the OpenBSD server: > > # mount -t nfs 192.168.1.1:/nfs /mnt > # df -h > Filesystem Size Used Avail Capacity Mounted on > /dev/wd0a 3.9G 52.3M 3.7G 1% / > /dev/wd0k 9.9G 4.0K 9.4G 0% /home > /dev/wd0l 1.7T 8.0K 1.6T 0% /nfs ... > 192.168.1.1:/nfs 1.7T 8.0K 1.6T 0% /mnt > > However, I cannot mount it on my Mac: > > $ mount -t nfs 192.168.1.1:/nfs mnt > mount_nfs: can't mount /nfs from 192.168.1.1 onto /Users/siegfried/mnt: > Permission denied > > $ sudo mount -t nfs 192.168.1.1:/nfs mnt > Password: > mount_nfs: can't mount /nfs from 192.168.1.1 onto /Users/siegfried/mnt: > Permission denied What IP will that Mac be using as its source address? >From that Mac, what's "showmount -e 192.168.1.1" show? What version of NFS does the Mac documentation say it'll use in this case? Philip Guenther

