Timing out when NFS mounting a Linux 2.2.5-ac1

Thierry Danis (danis@sagem.fr)
Wed, 31 Mar 1999 17:49:49 +0200


Hello again,

I have already mentionned that twice, but got no sign of interest ;-)

The NFS server is running its own NIS server, and, so, is bound to itself.

Sometimes (quite frequently in fact), when a NFS client attempts to
mount a partition of the server, both ypserv and rpc.kmountd loop
scanning some files (/etc/hosts.allow, /etc/hosts.deny, the NIS domainname
/var/yp/<nis domaine> directory for ypserver, and /var/yp/binding/<nis dom>
and /etc/hosts, with connections to the yp server for rpc.kmountd).

Both consume a lot of CPU, and do not reply. So, the mount requests fail.
The situation can last for a couple of minutes. Have I done something
wrong in setting a local NIS server on the machine ?

Secondly, we have still a veeeeeery long time spent by rpc.kstatd in
the rc script when the system reboots (showmount -a shows around 100
connected machines). It lasts sometimes 10 minutes, which is too long
for a server.

Still no advice ?

Thanks in advance, because these NFS problems are really showstoppers
to use 2.2.x as servers in our network.

A+

-- 
	Thierry Danis
	danis@sagem.fr

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