The HLT nodes and CCPCs use some common directories shared via NFS. The bgvctrl acts as the NFS server

some online documentation:

# # # NFS server

# install packages
yum groupinstall " NFS file server"

# verify that the NFS services are installed
rpm -aq | grep nfs
rpm -aq | grep rpc

mkdir /nfsexports
mkdir /nfsexports/group
mkdir /nfsexports/sw
mkdir /nfsexports/home

chown -R root:bgv /nfsexports
chmod -R 775 /nfsexports

# create the exports file:
cat /etc/exports

service rpcbind start
service nfs start

# permanent after boot
chkconfig --list nfs
chkconfig nfs on
chkconfig rpcbind on

# check mounts with
showmount -e

For the NFS clients (HLT nodes and CCPCs)

# # # NFS clients
Check to see the available NFS mounts from the server:

# showmount -e
Export list for

# then add the corresponding lines in the /etc/fstab file. Like this:   /group   nfs   rw,hard,intr,nfsvers=3   0 0   /sw   nfs   rw,hard,intr,nfsvers=3   0 0    /home       nfs     rw,hard,intr,nfsvers=3  0 0

# make sure the mount directories are existing

mkdir /group
mkdir /sw
mkdir /home

# then mount them 

mount -a

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Topic revision: r2 - 2017-09-28 - ColinBarschel
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