From 02f9ea609a0841850f532562f1f3f291be89a451 Mon Sep 17 00:00:00 2001 From: Nathan Binkert Date: Mon, 13 Jun 2005 11:54:23 -0400 Subject: [PATCH] Add NFS-dbench, and iscsi dbench benchmarks --HG-- extra : convert_revision : 71e416668f4bbcf9785ea2363ec406135a217e32 --- configs/boot/iscsi-client.rcS | 92 ++++++++++++++++++++++++++++++ configs/boot/iscsi-server.rcS | 58 +++++++++++++++++++ configs/boot/nfs-client-dbench.rcS | 59 +++++++++++++++++++ 3 files changed, 209 insertions(+) create mode 100644 configs/boot/iscsi-client.rcS create mode 100644 configs/boot/iscsi-server.rcS create mode 100644 configs/boot/nfs-client-dbench.rcS diff --git a/configs/boot/iscsi-client.rcS b/configs/boot/iscsi-client.rcS new file mode 100644 index 000000000..d0916d0b9 --- /dev/null +++ b/configs/boot/iscsi-client.rcS @@ -0,0 +1,92 @@ +#!/bin/sh +# +# /etc/init.d/rcS +# + +echo -n "mounting swap..." +/sbin/swapon /dev/hdc +echo "done." + +echo -n "setting up network..." +/sbin/ifconfig lo 127.0.0.1 +/sbin/ifconfig eth0 192.168.0.10 txqueuelen 1000 + +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 "262144" > /proc/sys/net/ipv4/ip_conntrack_max +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." + +cat > /etc/initiatorname.iscsi < /etc/iscsi.conf < /var/log/iscsi.log +chmod 0600 /var/log/iscsi.log + +# Required for udev to activate/deactivate devices. +echo "/sbin/hotplug" > /proc/sys/kernel/hotplug + +/sbin/insmod /modules/iscsi_sfnet.ko + +# Create /dev/iscsictl +if [ ! -f /dev/iscsictl ]; then + while read major device + do + if [ "$device" == "iscsictl" ]; then + mknod /dev/$device c $major 0 + fi + done < /proc/devices +fi + +echo -n "waiting for server..." +/usr/bin/netcat -c -l -p 8000 + +echo -n "Starting iscsid..." +/iscsi/iscsid +echo "done." + +sleep 5 + +mount /dev/sda /mnt +cd /mnt + +initparam=`cat /proc/m5/initparam` + +if test X$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 + +echo "starting bash shell..." +/bin/bash + +echo -n "halting machine" +m5 exit diff --git a/configs/boot/iscsi-server.rcS b/configs/boot/iscsi-server.rcS new file mode 100644 index 000000000..7b409e291 --- /dev/null +++ b/configs/boot/iscsi-server.rcS @@ -0,0 +1,58 @@ +#!/bin/sh +# +# /etc/init.d/rcS +# + +echo -n "mounting swap..." +/sbin/swapon /dev/hdc +echo "done." + +echo -n "setting up network..." +/sbin/ifconfig lo 127.0.0.1 +/sbin/ifconfig eth0 192.168.0.1 txqueuelen 1000 + +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 "262144" > /proc/sys/net/ipv4/ip_conntrack_max +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." + +/sbin/insmod /modules/scsi_debug.ko dev_size_mb=768 + +mke2fs -F /dev/sda + +cat > /etc/ietd.conf < /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 -- 2.30.2