4 # This shell script takes care of starting and stopping
5 # the kernel-mode NFS server.
8 # description: NFS is a popular protocol for file sharing across TCP/IP \
9 # networks. This service provides NFS server functionality, \
10 # which is configured via the /etc/exports file.
14 [ -x $PREFIX/sbin/rpc.nfsd ] || exit 0
15 [ -x $PREFIX/sbin/rpc.mountd ] || exit 0
16 [ -x $PREFIX/sbin/exportfs ] || exit 0
19 DESC="NFS kernel daemon"
21 RPCNFSDCOUNT=8 # Number of servers to be started up by default
24 # See how we were called.
27 cd / # daemons should have root dir as cwd
28 if grep -q '^/' /etc/exports
30 printf "Exporting directories for $DESC..."
31 $PREFIX/sbin/exportfs -r
34 printf "Starting $DESC:"
36 start-stop-daemon --start --quiet \
37 --exec $PREFIX/sbin/rpc.nfsd -- $RPCNFSDCOUNT
39 $PREFIX/bin/rpcinfo -u localhost nfs 3 >/dev/null 2>&1 ||
40 RPCMOUNTDOPTS="$RPCMOUNTDOPTS --no-nfs-version 3"
41 start-stop-daemon --start --quiet \
42 --exec $PREFIX/sbin/rpc.mountd -- $RPCMOUNTDOPTS
45 echo "Not starting $DESC: No exports."
50 printf "Stopping $DESC: mountd"
51 start-stop-daemon --stop --oknodo --quiet \
52 --name rpc.mountd --user 0
54 start-stop-daemon --stop --oknodo --quiet \
55 --name nfsd --user 0 --signal 2
58 printf "Unexporting directories for $DESC..."
59 $PREFIX/sbin/exportfs -au
63 reload | force-reload)
64 printf "Re-exporting directories for $DESC..."
65 $PREFIX/sbin/exportfs -r
76 echo "Usage: nfs-kernel-server {start|stop|reload|force-reload|restart}"