<div dir="ltr"><div>Thx a lot Andi. There was not /etc/krb5.keytab at the workstation. Fixed with key2machone command.<br><br></div>Going on.........<br><br><br></div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature"><div dir="ltr">___________________________<div><div><img src="https://ssl.gstatic.com/ui/v1/icons/mail/images/cleardot.gif"><div>
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Richard C. Hidalgo Lorite<br>
<span><span><span><span>Director</span></span></span></span> <span><span>de</span></span> <span><span><span><span>Sistemas</span></span></span></span><br>
ISI <span><span>Argonauta</span></span>, S.L.<br>
C/Alcalá 196, apto. 13, 28028 Madrid<br>
Telf: <a value="+34913568508">+34 91 356 85 08</a><br>
<a href="http://www.argonauta.org" target="_blank">http://www.<span><span>argonauta</span></span>.org</a></font></span></font></span></font></span></div></div></div>
<br><div class="gmail_quote">2016-01-14 9:47 GMT+01:00 Andreas B. Mundt <span dir="ltr"><<a href="mailto:andi.mundt@web.de" target="_blank">andi.mundt@web.de</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Richard,<br>
<span class=""><br>
On Wed, Jan 13, 2016 at 11:49:14AM +0100, Richard C Hidalgo Lorite wrote:<br>
> would you please give me hint to investigate more on this.<br>
><br>
> The case is:<br>
> -A new brand installed workstation does not mount /lan/mainserver/home0 (so<br>
> that no user is able to log in to gdm3 because of not able to access home).<br>
><br>
> I have inspect mainserver logs but there is no failed attempt from the<br>
> machone to mount that export. I have tried to see the mainserver exports<br>
> from the workstion with 'showmount -e mainserver' ant it shows<br>
> /srv/nfs4/home0<br>
><br>
> where to go from here to diagnose? wich config files are involved here<br>
> /srv/fai/config with nfs mounting at workstations?<br>
<br>
<br>
</span>Do you have the correct kerberos machine keytab installed? You can<br>
copy the keytab from the mainserver with:<br>
<br>
debian-lan key2machine workstationXX<br>
<br>
This sometimes fails during installation or when a keytab has been<br>
used before. (Depending on your level of security you migth want to<br>
create a new keytab). With the command above, you can do it<br>
manually.<br>
<br>
Ragards,<br>
<br>
Andi<br>
</blockquote></div><br></div>