Re: autofs config
Hi.
On Mon, Jan 09, 2017 at 06:48:43PM -0500, Harry Putnam wrote:
> Reco Wrote:
> > Which brings me to this:
> >
> > 1) What security option are you using (i.e. none, sys, krb5, etc)?
> > If unsure, please mount a share by hand and obtain mount options
> > from /proc/mounts.
>
> It appears to be sys (sec=sys)
>
> 192.168.1.42:/projects/dv /projects/dv nfs4 rw,relatime,vers=4.0,\
> rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,port=0,\
> timeo=600,retrans=2,sec=sys,clientaddr=192.168.1.29,local_lock=none,\
> ^^^^^^^
> addr=192.168.1.42 0 0
Ok, that simplifies things somewhat. So it's tcp-over-ipv4 type of NFS4
without any security worth mentioning.
> > 3) Stop autofs, start it like this:
> >
> > /usr/sbin/automount -fd
> >
> > Mount a filesystem. Watch the debug output. Terminate it with Ctrl+C.
>
> (below I marked with *** what might be a clue)
You missed it by two lines ☺:
> get_nfs_info: called with host 191.168.1.42(191.168.1.42) proto 6 version 0x30
> get_nfs_info: called with host 191.168.1.42(191.168.1.42) proto 17 version 0x30
>
> *** mount(nfs): no hosts available
To workaround #828217 please comment out the line with '-host' in
/etc/auto.master.
> As I mentioned in the OP:
> The host involved is a solaris x86 host. The file systems set for
> nfs availability are not put into an /etc/exports type setup.
That's what they want you to beleive. Please check out
/etc/dfs/sharetab on NFS server.
> The way it is done on solaris with the zfs file system... is during
> the creation of a file system with `zfs create'
One of the ways of doing it, certainly not the most easiest one.
share(1M) is decade older at least and thousand times easier to use.
> So maybe that has something to do with the problem...
Hardly. The way you're doing on Solaris it you provide NFS shares to
everyone and their dog in read-write mode with sec=sys by NFS versions
ranging from two to four. At least these are defaults starting with
Solaris 10.
The thing that's broken here is autofs, not NFS implementation.
Reco
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