Well, <br><br>in my not quite so 10GbE env I experience NFS timeouts when doing 16 machines at a time.<br>Moving the fai configspace onto ramdisk helps for the rooms equipped with 1Gbps, <br>yields _lots_ of 'NFS not responding, still trying' for one forgotten room which has still has 100Mbit....<br>
<br>Hence my original question (which seems to be in line with Nicolas Courtel experience)<br><br>Regards<br>Michal<br><br><br> <br><br><div class="gmail_quote">On Mon, Sep 24, 2012 at 2:03 PM, Thomas Lange <span dir="ltr"><<a href="mailto:lange@informatik.uni-koeln.de" target="_blank">lange@informatik.uni-koeln.de</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">>>>>> On Fri, 21 Sep 2012 22:06:27 +0200, Michał Dwużnik <<a href="mailto:michal.dwuznik@gmail.com">michal.dwuznik@gmail.com</a>> said:<br>
<br>
> by the way - what are the default options of mounting the NFS by FAI when installing?<br>
> (rsize in particular, atime?)<br>
</div>Using a squeeze install server and FAI 3.4.8 I get these NFS<br>
parameters from cat /proc/mounts<br>
<br>
1.2.3.149:/srv/fai/nfsroot-squeeze64 /live/image nfs ro,relatime,vers=3,rsize=1048576,wsize=1048576,namlen=255,hard,nolock,proto=tcp,port=65535,timeo=7,retrans=3,sec=sys,mountport=65535,addr=<a href="tel:1.2.3.149%200%200" value="+4812314900">1.2.3.149 0 0</a><br>
<br>
IMO there's no need to set the rsize parameter.<br>
<span class="HOEnZb"><font color="#888888"><br>
--<br>
regards Thomas<br>
</font></span></blockquote></div><br><br clear="all"><br>-- <br>Michal Dwuznik<br>