Well, in my not quite so 10GbE env I experience NFS timeouts when doing 16 machines at a time. Moving the fai configspace onto ramdisk helps for the rooms equipped with 1Gbps, yields _lots_ of 'NFS not responding, still trying' for one forgotten room which has still has 100Mbit....
Hence my original question (which seems to be in line with Nicolas Courtel experience) Regards Michal On Mon, Sep 24, 2012 at 2:03 PM, Thomas Lange <la...@informatik.uni-koeln.de > wrote: > >>>>> On Fri, 21 Sep 2012 22:06:27 +0200, Michał Dwużnik < > michal.dwuz...@gmail.com> said: > > > by the way - what are the default options of mounting the NFS by FAI > when installing? > > (rsize in particular, atime?) > Using a squeeze install server and FAI 3.4.8 I get these NFS > parameters from cat /proc/mounts > > 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=1.2.3.149 > 0 0 > > IMO there's no need to set the rsize parameter. > > -- > regards Thomas > -- Michal Dwuznik
