Rani Nandiwada wrote:
>I am running RHEL4.8 on Precision workstation with oscar 5.0 installed.
>Everything working fine until ...
>I installed few security patches including a kernel patch .
>Now the "home" directory is not getting mounted on the cluster nodes.
>I cannot use the nodes on the cluster until the the "home" patition
>"mount to NFS server 'nfs_oscar' failed: System Error: Connection refused"
>/etc/exports file is the same as before.
>Any help is appreciated....Thanks...Rani
The rc.local file in the /etc directory is usually the same for all
nodes. So if eth0 with IP 192.168.n.m is your master node:
Edit rc.local as root in /etc with vi or emacs editor and add these two
mount -t nfs 192.168.n.m:/home /home
and copy using scp as root to all compute nodes by the command from head
scp /etc/rc/local 192.168.n.mx:/etc
and reboot your head node and then
and reboot your cluster using cshutdown -r t 0
Hope this helps!