On Wed, May 31, 2023 at 05:25:07PM +0800, Jazzi Hong wrote:
> You made the point, thank you Maksim.
>
> I checked /mnt/hdd and nothing there.
>
> > # cat /etc/fstab
> 1593ab2ee369c420.b none swap sw
> 1593ab2ee369c420.a / ffs rw 1 1
> 1593ab2ee369c420.e /var ffs rw,nodev,nosuid 1 2
> 2b6c2b5b929f9a55.i /mnt/hdd ffs rw,noexec,nosuid,nodev 0 0
>
> > # doas sysctl hw.disknames
> hw.disknames=sd0:2b6c2b5b929f9a55,sd1:1593ab2ee369c420
>
> > # doas fdisk sd0
>
> Disk: sd0 geometry: 121601/255/63 [1953525168 Sectors]
> Offset: 0 Signature: 0xAA55
>
> Starting Ending LBA Info:
>
> #: id C H S - C H S [ start: size ]
>
> -------------------------------------------------------------------------------
>
> 0: 00 0 0 0 - 0 0 0 [ 0: 0 ] unused
>
> 1: 00 0 0 0 - 0 0 0 [ 0: 0 ] unused
>
> 2: 00 0 0 0 - 0 0 0 [ 0: 0 ] unused
>
> *3: A6 0 1 2 - 121601 80 63 [ 64: 1953525104 ] OpenBSD
>
>
> ============
> So /dev/sd0 is my NFS share hard disk, and when I tried to mount it manually:
>
> > # doas mount /mnt/hdd
> mount_ffs: 2b6c2b5b929f9a55.i on /mnt/hdd: Invalid argument
>
> +++++++++++
> The error message mentioned about "Invalid argument" of mount, anything wrong?
>
> So the problem now is why can not mount the drive even it's detected?
Show thsi disklabel of sd0:
# disklabel sd0
-Otto
>
> Thank you,
> jazzi
>
> On Wed, May 31, 2023 at 2:38 PM Maksim Rodin <a23s4a2...@yandex.ru> wrote:
> >
> > The /mnt/hdd partition on your NFS server might just be not mounted
> > which does not prevent nfs service from successfully serving an empty
> > directory.
> > Or one of your two nfs clients might have deleted all your files and you
> > did not notice this.
> >
> > On Wed May 31 09:27:04 2023, Maksim Rodin wrote:
> > > Hello,
> > > Silly question but...
> > > Are you sure that your NFS server still has any files on /mnt/hdd?
> > >
> > > On Wed May 31 09:07:15 2023, Jazzi Hong wrote:
> > > > Hello,
> > > >
> > > > I have OpenBSD 7.2 installed and NFS service running on Cubieboard2,
> > > > one Linux client and one MacOS client, everything works fine for the
> > > > last 6 months.
> > > >
> > > > Yesterday as usual I mounted NFS share and showed mounting
> > > > successfully even command `df -h` got it, but `ls /Users/jazzi/nfs`
> > > > showed nothing. Tried on both Linux and MacOS.
> > > >
> > > > OpenBSD is 24*7 running and I didn't do anything to change the system,
> > > > maybe it's too hot so I shut it down for the whole night and power on
> > > > the next day but it didn't work.
> > > >
> > > > +++++++++++++++++++++++++++
> > > > Here is how I mount it on MacOS:
> > > >
> > > > > sudo mount -t nfs -o
> > > > > resvport,async,nolocks,locallocks,soft,wsize=32768,rsize=32768
> > > > > 192.168.31.231:/mnt/hdd /Users/jazzi/nfs
> > > >
> > > > +++++++++++++++++++++++++++++++++++
> > > > Here is the settings on OpenBSD NFS server:
> > > >
> > > > # $ cat /etc/exports
> > > >
> > > > # For Macbook Air
> > > > /mnt/hdd -alldirs -mapall=root 192.168.31.76
> > > >
> > > > # For Linux desktop
> > > > /mnt/hdd -alldirs -mapall=root 192.168.31.77
> > > >
> > > > ############
> > > >
> > > > Any help will be appreciated, thank you.
> > > >
> > > >
> > > >
> > > > --
> > > > jazzi
> > > >
> > > > Best Regard,
> > > >
> > >
> > > --
> > > С уважением,
> > > Родин Максим
> >
> > --
> > С уважением,
> > Родин Максим
>
>
>
> --
> jazzi
>
> Best Regard,
>
