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