1 files changed, 59 insertions, 0 deletions
diff --git a/configs/boot/nfs-client-dbench.rcS b/configs/boot/nfs-client-dbench.rcS
new file mode 100644
index 000000000..32fb1d1da
--- /dev/null
+++ b/configs/boot/nfs-client-dbench.rcS
@@ -0,0 +1,59 @@
+#!/bin/sh
+#
+# /etc/init.d/rcS
+#
+
+echo -n "mounting swap..."
+/sbin/swapon /dev/hdc
+echo "done."
+
+echo -n "setting up network..."
+/sbin/ifconfig eth0 10.0.0.2 txqueuelen 1000
+/sbin/ifconfig lo 127.0.0.1
+
+echo "1" > /proc/sys/net/ipv4/tcp_tw_recycle
+echo "1" > /proc/sys/net/ipv4/tcp_tw_reuse
+echo "1" > /proc/sys/net/ipv4/tcp_window_scaling
+echo "0" > /proc/sys/net/ipv4/tcp_timestamps
+echo "0" > /proc/sys/net/ipv4/tcp_sack
+echo "15" > /proc/sys/net/ipv4/tcp_fin_timeout
+echo "16384" > /proc/sys/net/ipv4/tcp_max_syn_backlog
+echo "262144" > /proc/sys/net/ipv4/ip_conntrack_max
+echo "1024 65535" > /proc/sys/net/ipv4/ip_local_port_range
+echo "10000000 10000000 10000000" > /proc/sys/net/ipv4/tcp_rmem
+echo "10000000 10000000 10000000" > /proc/sys/net/ipv4/tcp_wmem
+echo "10000000 10000000 10000000" > /proc/sys/net/ipv4/tcp_mem
+echo "524287" > /proc/sys/net/core/rmem_max
+echo "524287" > /proc/sys/net/core/wmem_max
+echo "524287" > /proc/sys/net/core/optmem_max
+echo "300000" > /proc/sys/net/core/netdev_max_backlog
+echo "131072" > /proc/sys/fs/file-max
+echo "10" > /proc/sys/vm/dirty_writeback_centisecs
+echo "done."
+
+echo -n "starting nfs client..."
+/sbin/portmap &
+/sbin/lockd &
+echo "done."
+
+echo -n "waiting for server..."
+/usr/bin/netcat -c -l -p 8000
+
+echo -n "mounting remote share..."
+mkdir /nfs
+mount 10.0.0.1:/nfs /nfs
+echo "done."
+
+cd /nfs
+
+initparam=`cat /proc/m5/initparam`
+
+if test X$initparam == X0; then
+    /sbin/m5 checkpoint 100000000 2000000000
+    dd if=/dev/zero of=foo bs=1024k count=512
+else
+    /sbin/m5 checkpoint 1000000000 2000000000
+    /benchmarks/dbench/dbench $initparam
+fi
+
+/sbin/m5 exit