1#!/bin/sh
2#
3# /etc/init.d/rcS
4#
5
6echo -n "mounting swap..."
7/sbin/swapon /dev/hdc
8echo "done."
9
10echo -n "setting up network..."
11/sbin/ifconfig eth0 10.0.0.1 txqueuelen 1000
12/sbin/ifconfig lo 127.0.0.1
13
14echo "1" > /proc/sys/net/ipv4/tcp_tw_recycle
15echo "1" > /proc/sys/net/ipv4/tcp_tw_reuse
16echo "1" > /proc/sys/net/ipv4/tcp_window_scaling
17echo "0" > /proc/sys/net/ipv4/tcp_timestamps
18echo "0" > /proc/sys/net/ipv4/tcp_sack
19echo "15" > /proc/sys/net/ipv4/tcp_fin_timeout
20echo "16384" > /proc/sys/net/ipv4/tcp_max_syn_backlog
21echo "262144" > /proc/sys/net/ipv4/ip_conntrack_max
22echo "1024 65535" > /proc/sys/net/ipv4/ip_local_port_range
23echo "10000000 10000000 10000000" > /proc/sys/net/ipv4/tcp_rmem
24echo "10000000 10000000 10000000" > /proc/sys/net/ipv4/tcp_wmem
25echo "10000000 10000000 10000000" > /proc/sys/net/ipv4/tcp_mem
26echo "524287" > /proc/sys/net/core/rmem_max
27echo "524287" > /proc/sys/net/core/wmem_max
28echo "524287" > /proc/sys/net/core/optmem_max
29echo "300000" > /proc/sys/net/core/netdev_max_backlog
30echo "131072" > /proc/sys/fs/file-max
31echo "done."
32
33#if [ ! -x /dev/sda ] 
34#then
35#     mknod /dev/sda b 8 0
36#     mknod /dev/sda1 b 8 1
37#fi
38
39/sbin/insmod /modules/scsi_debug.ko dev_size_mb=768
40
41echo -n "creating partition and formatting..."
42#echo "1,767,L" > /tmp/sfdisk.run
43#/usr/sbin/sfdisk -uM --force /dev/sda < /tmp/sfdisk.run
44/sbin/mke2fs -F /dev/sda 
45mkdir /nfs
46/bin/mount  /dev/sda /nfs 
47chmod a+rwx /nfs
48#/usr/sbin/sfdisk -uM -l /dev/sda
49echo "done."
50
51echo "/nfs 10.0.0.0/255.0.0.0(rw,sync,no_root_squash)" > /etc/exports
52echo -n "starting nfs kernel server..."
53/sbin/portmap
54/sbin/lockd
55/sbin/statd
56/sbin/nfsd 15
57/sbin/mountd
58echo "done."
59
60echo "Exporting shares..."
61/sbin/exportfs -r -v
62
63echo -n "signal client to mount..."
64echo "server ready" | netcat -c 10.0.0.2 8000
65echo "done."
66
67echo -n "starting bash shell..."
68/bin/bash
69