test: Parameterize run time for throughput performance tests
Currently all the throughput tests are run for 30s. This is reflected in both the actual parameters given to the iperf commands, but also in the matching sleeps in test_iperf3. Allow this to be adjusted more easily with a new parameter to test_iperf3. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> [sbrivio: Reflect new parameter in comment to test_iperf3()] Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
This commit is contained in:
David Gibson
Stefano Brivio
parent
5c13b511d9
commit
29247d0db6
5 changed files with 95 additions and 87 deletions
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@ -20,6 +20,7 @@
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# $4: Destination name or address for client
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# $5: Port number, ${i} is translated to process index
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# $6: Number of processes to run in parallel
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# $7: Run time, in seconds
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# $@: Client options
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test_iperf3() {
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__var="${1}"; shift
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@ -28,6 +29,7 @@ test_iperf3() {
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__dest="${1}"; shift
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__port="${1}"; shift
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__procs="$((${1} - 1))"; shift
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__time="${1}"; shift
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pane_run "${__spane}" 'for i in $(seq 0 '${__procs}'); do' \
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':> s${i}.bw; done'
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@ -42,8 +44,8 @@ test_iperf3() {
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sleep 2
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pane_run "${__cpane}" 'for i in $(seq 0 '${__procs}');' \
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'do ( iperf3 -c '"${__dest}"' -p '"${__port}" \
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"${@}" ' -T s${i} & echo $! > c${i}.pid & ); done'
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sleep 40
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'-t'${__time} "${@}" ' -T s${i} & echo $! > c${i}.pid & ); done'
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sleep $(echo ${__time} + 10 | bc -l)
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pane_run "${__cpane}" 'for i in $(seq 0 '${__procs}'); do'\
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'kill -INT $(cat c${i}.pid) 2>/dev/null; done'
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) &
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@ -57,7 +59,7 @@ test_iperf3() {
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'done'
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else
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pane_run "${__spane}" 'for i in $(seq 0 '${__procs}');' \
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'do ( ( iperf3 -s1J -i 30 -p '"${__port}" \
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'do ( ( iperf3 -s1J -i '${__time}' -p '"${__port}" \
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'& echo $! > s${i}.pid ) 2>/dev/null' \
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'| jq -rM ".intervals[0].sum.bits_per_second"' \
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'> s${i}.bw & );' \
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@ -65,7 +67,7 @@ test_iperf3() {
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fi
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pane_status "${__spane}"
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sleep 45
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sleep $(echo ${__time} + 15 | bc -l)
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pane_run "${__spane}" 'for i in $(seq 0 '${__procs}'); do' \
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'kill -INT $(cat s${i}.pid) 2>/dev/null; done'
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sleep 4
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@ -44,7 +44,9 @@ hout FREQ [ -n "__FREQ_CPUFREQ__" ] && echo __FREQ_CPUFREQ__ || echo __FREQ_PROC
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set THREADS 1
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set STREAMS 8
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set OPTS -Z -P __STREAMS__ -l 1M -i1 -t30 -O5 --pacing-timer 1000000
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set TIME 30
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hout OMIT echo __TIME__ / 6 | bc -l
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set OPTS -Z -P __STREAMS__ -l 1M -i1 -O__OMIT__ --pacing-timer 1000000
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info Throughput in Gbps, latency in µs, one thread at __FREQ__ GHz, __STREAMS__ streams
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report passt tcp __THREADS__ __FREQ__
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@ -58,19 +60,19 @@ bw -
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 1280
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __OPTS__ -w 4M
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -w 4M
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bw __BW__ 1.2 1.5
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 1500
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __OPTS__ -w 4M
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -w 4M
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bw __BW__ 1.6 1.8
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 9000
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __OPTS__ -w 8M
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -w 8M
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bw __BW__ 4.0 5.0
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 65520
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __OPTS__ -w 16M
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -w 16M
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bw __BW__ 7.0 8.0
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tl TCP RR latency over IPv6: guest to host
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@ -97,27 +99,27 @@ lat __LAT__ 500 400
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tr TCP throughput over IPv4: guest to host
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 256
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __OPTS__ -w 1M
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -w 1M
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bw __BW__ 0.2 0.3
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 576
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __OPTS__ -w 1M
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -w 1M
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bw __BW__ 0.5 0.8
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 1280
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __OPTS__ -w 4M
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -w 4M
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bw __BW__ 1.2 1.5
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 1500
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __OPTS__ -w 4M
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -w 4M
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bw __BW__ 1.6 1.8
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 9000
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __OPTS__ -w 8M
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -w 8M
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bw __BW__ 4.0 5.0
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 65520
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __OPTS__ -w 16M
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -w 16M
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bw __BW__ 7.0 8.0
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tl TCP RR latency over IPv4: guest to host
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@ -145,16 +147,16 @@ tr TCP throughput over IPv6: host to guest
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bw -
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bw -
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ns ip link set dev lo mtu 1280
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __OPTS__
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __TIME__ __OPTS__
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bw __BW__ 1.0 1.2
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ns ip link set dev lo mtu 1500
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __OPTS__
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __TIME__ __OPTS__
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bw __BW__ 2.0 3.0
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ns ip link set dev lo mtu 9000
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __OPTS__
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __TIME__ __OPTS__
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bw __BW__ 5.0 6.0
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ns ip link set dev lo mtu 65520
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __OPTS__
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __TIME__ __OPTS__
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bw __BW__ 6.0 6.8
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ns ip link set dev lo mtu 65535
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@ -181,23 +183,23 @@ lat __LAT__ 500 350
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tr TCP throughput over IPv4: host to guest
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ns ip link set dev lo mtu 256
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __OPTS__
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__
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bw __BW__ 0.3 0.5
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ns ip link set dev lo mtu 576
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __OPTS__
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__
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bw __BW__ 0.5 1.0
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ns ip link set dev lo mtu 1280
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ns ip addr add ::1 dev lo
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __OPTS__
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__
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bw __BW__ 2.0 3.0
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ns ip link set dev lo mtu 1500
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __OPTS__
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__
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bw __BW__ 2.0 3.0
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ns ip link set dev lo mtu 9000
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __OPTS__
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__
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bw __BW__ 5.0 6.0
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ns ip link set dev lo mtu 65520
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __OPTS__
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__
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bw __BW__ 6.0 6.8
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ns ip link set dev lo mtu 65535
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@ -37,7 +37,8 @@ hout FREQ [ -n "__FREQ_CPUFREQ__" ] && echo __FREQ_CPUFREQ__ || echo __FREQ_PROC
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set THREADS 4
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set STREAMS 1
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set OPTS -u -i1 -t30 -P __STREAMS__ --pacing-timer 1000
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set TIME 30
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set OPTS -u -i1 -P __STREAMS__ --pacing-timer 1000
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info Throughput in Gbps, latency in µs, __THREADS__ threads at __FREQ__ GHz, one stream each
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@ -51,19 +52,19 @@ bw -
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bw -
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 1280
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __OPTS__ -b 2G
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 2G
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bw __BW__ 0.8 1.2
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 1500
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __OPTS__ -b 3G
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 3G
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bw __BW__ 1.0 1.5
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 9000
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __OPTS__ -b 5G
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 5G
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bw __BW__ 4.0 5.0
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 65520
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __OPTS__ -b 7G
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iperf3 BW guest ns __GW6__%__IFNAME__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 7G
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bw __BW__ 4.0 5.0
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tl UDP RR latency over IPv6: guest to host
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@ -80,27 +81,27 @@ lat __LAT__ 200 150
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tr UDP throughput over IPv4: guest to host
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 256
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __OPTS__ -b 500M
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 500M
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bw __BW__ 0.0 0.0
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 576
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __OPTS__ -b 1G
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 1G
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bw __BW__ 0.4 0.6
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 1280
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __OPTS__ -b 2G
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 2G
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bw __BW__ 0.8 1.2
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 1500
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __OPTS__ -b 3G
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 3G
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bw __BW__ 1.0 1.5
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 9000
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __OPTS__ -b 6G
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 6G
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bw __BW__ 4.0 5.0
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virtio_net_workaround
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guest ip link set dev __IFNAME__ mtu 65520
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __OPTS__ -b 7G
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iperf3 BW guest ns __GW__ 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 7G
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bw __BW__ 4.0 5.0
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tl UDP RR latency over IPv4: guest to host
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@ -118,16 +119,16 @@ tr UDP throughput over IPv6: host to guest
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bw -
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bw -
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ns ip link set dev lo mtu 1280
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __OPTS__ -b 2G
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 2G
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bw __BW__ 0.8 1.2
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ns ip link set dev lo mtu 1500
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __OPTS__ -b 2G
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 2G
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bw __BW__ 1.0 1.5
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ns ip link set dev lo mtu 9000
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __OPTS__ -b 3G
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 3G
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bw __BW__ 3.0 4.0
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ns ip link set dev lo mtu 65520
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __OPTS__ -b 3G
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iperf3 BW ns guest ::1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 3G
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bw __BW__ 3.0 4.0
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tl UDP RR latency over IPv6: host to guest
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@ -144,23 +145,23 @@ ns ip link set dev lo mtu 65535
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tr UDP throughput over IPv4: host to guest
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ns ip link set dev lo mtu 256
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __OPTS__ -b 1G
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 1G
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bw __BW__ 0.0 0.0
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ns ip link set dev lo mtu 576
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __OPTS__ -b 1G
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 1G
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bw __BW__ 0.4 0.6
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ns ip link set dev lo mtu 1280
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ns ip addr add ::1 dev lo
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __OPTS__ -b 3G
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 3G
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bw __BW__ 0.8 1.2
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ns ip link set dev lo mtu 1500
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __OPTS__ -b 3G
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 3G
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bw __BW__ 1.0 1.5
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ns ip link set dev lo mtu 9000
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __OPTS__ -b 3G
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 3G
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bw __BW__ 3.0 4.0
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ns ip link set dev lo mtu 65520
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __OPTS__ -b 3G
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iperf3 BW ns guest 127.0.0.1 100${i}1 __THREADS__ __TIME__ __OPTS__ -b 3G
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bw __BW__ 3.0 4.0
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tl UDP RR latency over IPv4: host to guest
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@ -23,7 +23,9 @@ ns sysctl -w net.ipv4.tcp_timestamps=0
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set THREADS 2
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set STREAMS 2
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set OPTS -Z -w 4M -l 1M -P __STREAMS__ -i1 -t30 -O5 --pacing-timer 10000
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set TIME 30
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hout OMIT echo __TIME__ / 6 | bc -l
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set OPTS -Z -w 4M -l 1M -P __STREAMS__ -i1 -O__OMIT__ --pacing-timer 10000
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hout FREQ_PROCFS (echo "scale=1"; sed -n 's/cpu MHz.*: \([0-9]*\)\..*$/(\1+10^2\/2)\/10^3/p' /proc/cpuinfo) | bc -l | head -n1
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hout FREQ_CPUFREQ (echo "scale=1"; printf '( %i + 10^5 / 2 ) / 10^6\n' $(cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq) ) | bc -l
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@ -38,17 +40,17 @@ th MTU 1500B 4000B 16384B 65535B
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tr TCP throughput over IPv6: ns to host
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ns ip link set dev lo mtu 1500
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iperf3 BW ns host ::1 100${i}3 __THREADS__ __OPTS__
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iperf3 BW ns host ::1 100${i}3 __THREADS__ __TIME__ __OPTS__
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bw __BW__ 15.0 20.0
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ns ip link set dev lo mtu 4000
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iperf3c ns ::1 100${i}3 __THREADS__ __OPTS__
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iperf3c ns ::1 100${i}3 __THREADS__ __TIME__ __OPTS__
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iperf3s BW host 100${i}3 __THREADS__
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bw __BW__ 15.0 20.0
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ns ip link set dev lo mtu 16384
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iperf3 BW ns host ::1 100${i}3 __THREADS__ __OPTS__
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iperf3 BW ns host ::1 100${i}3 __THREADS__ __TIME__ __OPTS__
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bw __BW__ 15.0 20.0
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ns ip link set dev lo mtu 65535
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iperf3 BW ns host ::1 100${i}3 __THREADS__ __OPTS__
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iperf3 BW ns host ::1 100${i}3 __THREADS__ __TIME__ __OPTS__
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bw __BW__ 15.0 20.0
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tl TCP RR latency over IPv6: ns to host
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||||
|
|
@ -72,16 +74,16 @@ lat __LAT__ 500 350
|
|||
|
||||
tr TCP throughput over IPv4: ns to host
|
||||
ns ip link set dev lo mtu 1500
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __OPTS__
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __TIME__ __OPTS__
|
||||
bw __BW__ 15.0 20.0
|
||||
ns ip link set dev lo mtu 4000
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __OPTS__
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __TIME__ __OPTS__
|
||||
bw __BW__ 15.0 20.0
|
||||
ns ip link set dev lo mtu 16384
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __OPTS__
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __TIME__ __OPTS__
|
||||
bw __BW__ 15.0 20.0
|
||||
ns ip link set dev lo mtu 65535
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __OPTS__
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __TIME__ __OPTS__
|
||||
bw __BW__ 15.0 20.0
|
||||
|
||||
tl TCP RR latency over IPv4: ns to host
|
||||
|
|
@ -107,7 +109,7 @@ tr TCP throughput over IPv6: host to ns
|
|||
bw -
|
||||
bw -
|
||||
bw -
|
||||
iperf3 BW host ns ::1 100${i}2 __THREADS__ __OPTS__
|
||||
iperf3 BW host ns ::1 100${i}2 __THREADS__ __TIME__ __OPTS__
|
||||
bw __BW__ 15.0 20.0
|
||||
|
||||
tl TCP RR latency over IPv6: host to ns
|
||||
|
|
@ -133,7 +135,7 @@ tr TCP throughput over IPv4: host to ns
|
|||
bw -
|
||||
bw -
|
||||
bw -
|
||||
iperf3 BW host ns 127.0.0.1 100${i}2 __THREADS__ __OPTS__
|
||||
iperf3 BW host ns 127.0.0.1 100${i}2 __THREADS__ __TIME__ __OPTS__
|
||||
bw __BW__ 15.0 20.0
|
||||
|
||||
tl TCP RR latency over IPv4: host to ns
|
||||
|
|
@ -165,7 +167,7 @@ nsout GW6 ip -j -6 route show|jq -rM '.[] | select(.dst == "default").gateway'
|
|||
nsout IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname'
|
||||
set THREADS 1
|
||||
set STREAMS 2
|
||||
set OPTS -Z -P __STREAMS__ -i1 -t30 -O5 --pacing-timer 100000
|
||||
set OPTS -Z -P __STREAMS__ -i1 -O__OMIT__ --pacing-timer 100000
|
||||
|
||||
info Throughput in Gbps, latency in µs, one thread at __FREQ__ GHz, __STREAMS__ streams
|
||||
report pasta tap_tcp __THREADS__ __FREQ__
|
||||
|
|
@ -175,16 +177,16 @@ th MTU 1500B 4000B 16384B 65520B
|
|||
|
||||
tr TCP throughput over IPv6: ns to host
|
||||
ns ip link set dev __IFNAME__ mtu 1500
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __OPTS__ -w 512k
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -w 512k
|
||||
bw __BW__ 0.2 0.4
|
||||
ns ip link set dev __IFNAME__ mtu 4000
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __OPTS__ -w 1M
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -w 1M
|
||||
bw __BW__ 0.3 0.5
|
||||
ns ip link set dev __IFNAME__ mtu 16384
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __OPTS__ -w 8M
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -w 8M
|
||||
bw __BW__ 1.5 2.0
|
||||
ns ip link set dev __IFNAME__ mtu 65520
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __OPTS__ -w 8M
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -w 8M
|
||||
bw __BW__ 2.0 2.5
|
||||
|
||||
tl TCP RR latency over IPv6: ns to host
|
||||
|
|
@ -208,16 +210,16 @@ lat __LAT__ 1500 500
|
|||
|
||||
tr TCP throughput over IPv4: ns to host
|
||||
ns ip link set dev __IFNAME__ mtu 1500
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __OPTS__ -w 512k
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -w 512k
|
||||
bw __BW__ 0.2 0.4
|
||||
ns ip link set dev __IFNAME__ mtu 4000
|
||||
iperf3s BW ns host __GW__ 100${i}3 __THREADS__ __OPTS__ -w 1M
|
||||
iperf3s BW ns host __GW__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -w 1M
|
||||
bw __BW__ 0.3 0.5
|
||||
ns ip link set dev __IFNAME__ mtu 16384
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __OPTS__ -w 8M
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -w 8M
|
||||
bw __BW__ 1.5 2.0
|
||||
ns ip link set dev __IFNAME__ mtu 65520
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __OPTS__ -w 8M
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -w 8M
|
||||
bw __BW__ 2.0 2.5
|
||||
|
||||
tl TCP RR latency over IPv4: ns to host
|
||||
|
|
|
|||
|
|
@ -22,7 +22,8 @@ hout FREQ [ -n "__FREQ_CPUFREQ__" ] && echo __FREQ_CPUFREQ__ || echo __FREQ_PROC
|
|||
|
||||
set THREADS 1
|
||||
set STREAMS 4
|
||||
set OPTS -u -i1 -t30 -P __STREAMS__
|
||||
set TIME 30
|
||||
set OPTS -u -i1 -P __STREAMS__
|
||||
|
||||
info Throughput in Gbps, latency in µs, one thread at __FREQ__ GHz, __STREAMS__ streams
|
||||
|
||||
|
|
@ -33,16 +34,16 @@ th MTU 1500B 4000B 16384B 65535B
|
|||
|
||||
tr UDP throughput over IPv6: ns to host
|
||||
ns ip link set dev lo mtu 1500
|
||||
iperf3 BW ns host ::1 100${i}3 __THREADS__ __OPTS__ -b 3G
|
||||
iperf3 BW ns host ::1 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 3G
|
||||
bw __BW__ 1.0 1.5
|
||||
ns ip link set dev lo mtu 4000
|
||||
iperf3 BW ns host ::1 100${i}3 __THREADS__ __OPTS__ -b 3G
|
||||
iperf3 BW ns host ::1 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 3G
|
||||
bw __BW__ 1.2 1.8
|
||||
ns ip link set dev lo mtu 16384
|
||||
iperf3 BW ns host ::1 100${i}3 __THREADS__ __OPTS__ -b 10G
|
||||
iperf3 BW ns host ::1 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 10G
|
||||
bw __BW__ 5.0 6.0
|
||||
ns ip link set dev lo mtu 65535
|
||||
iperf3 BW ns host ::1 100${i}3 __THREADS__ __OPTS__ -b 15G
|
||||
iperf3 BW ns host ::1 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 15G
|
||||
bw __BW__ 7.0 9.0
|
||||
|
||||
tl UDP RR latency over IPv6: ns to host
|
||||
|
|
@ -57,16 +58,16 @@ lat __LAT__ 200 150
|
|||
|
||||
tr UDP throughput over IPv4: ns to host
|
||||
ns ip link set dev lo mtu 1500
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __OPTS__ -b 3G
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 3G
|
||||
bw __BW__ 1.0 1.5
|
||||
ns ip link set dev lo mtu 4000
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __OPTS__ -b 3G
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 3G
|
||||
bw __BW__ 1.2 1.8
|
||||
ns ip link set dev lo mtu 16384
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __OPTS__ -b 10G
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 10G
|
||||
bw __BW__ 5.0 6.0
|
||||
ns ip link set dev lo mtu 65535
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __OPTS__ -b 15G
|
||||
iperf3 BW ns host 127.0.0.1 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 15G
|
||||
bw __BW__ 7.0 9.0
|
||||
|
||||
tl UDP RR latency over IPv4: ns to host
|
||||
|
|
@ -83,9 +84,9 @@ tr UDP throughput over IPv6: host to ns
|
|||
bw -
|
||||
bw -
|
||||
bw -
|
||||
#iperf3c host ::1 100${i}2 __THREADS__ __OPTS__ -b 15G
|
||||
#iperf3c host ::1 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 15G
|
||||
#iperf3s BW ns 100${i}2 __THREADS__
|
||||
iperf3 BW host ns ::1 100${i}2 __THREADS__ __OPTS__ -b 15G
|
||||
iperf3 BW host ns ::1 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 15G
|
||||
bw __BW__ 7.0 9.0
|
||||
|
||||
tl UDP RR latency over IPv6: host to ns
|
||||
|
|
@ -102,9 +103,9 @@ tr UDP throughput over IPv4: host to ns
|
|||
bw -
|
||||
bw -
|
||||
bw -
|
||||
#iperf3c host 127.0.0.1 100${i}2 __THREADS__ __OPTS__ -b 15G
|
||||
#iperf3c host 127.0.0.1 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 15G
|
||||
#iperf3s BW ns 100${i}2 __THREADS__
|
||||
iperf3 BW host ns 127.0.0.1 100${i}2 __THREADS__ __OPTS__ -b 15G
|
||||
iperf3 BW host ns 127.0.0.1 100${i}2 __THREADS__ __TIME__ __OPTS__ -b 15G
|
||||
bw __BW__ 7.0 9.0
|
||||
|
||||
tl UDP RR latency over IPv4: host to ns
|
||||
|
|
@ -133,16 +134,16 @@ th MTU 1500B 4000B 16384B 65520B
|
|||
|
||||
tr UDP throughput over IPv6: ns to host
|
||||
ns ip link set dev __IFNAME__ mtu 1500
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __OPTS__ -b 2G
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 2G
|
||||
bw __BW__ 0.3 0.5
|
||||
ns ip link set dev __IFNAME__ mtu 4000
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __OPTS__ -b 3G
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 3G
|
||||
bw __BW__ 0.5 0.8
|
||||
ns ip link set dev __IFNAME__ mtu 16384
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __OPTS__ -b 4G
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 4G
|
||||
bw __BW__ 3.0 4.0
|
||||
ns ip link set dev __IFNAME__ mtu 65520
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __OPTS__ -b 6G
|
||||
iperf3 BW ns host __GW6__%__IFNAME__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 6G
|
||||
bw __BW__ 6.0 7.0
|
||||
|
||||
tl UDP RR latency over IPv6: ns to host
|
||||
|
|
@ -157,16 +158,16 @@ lat __LAT__ 200 150
|
|||
|
||||
tr UDP throughput over IPv4: ns to host
|
||||
ns ip link set dev __IFNAME__ mtu 1500
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __OPTS__ -b 2G
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 2G
|
||||
bw __BW__ 0.3 0.5
|
||||
ns ip link set dev __IFNAME__ mtu 4000
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __OPTS__ -b 3G
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 3G
|
||||
bw __BW__ 0.5 0.8
|
||||
ns ip link set dev __IFNAME__ mtu 16384
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __OPTS__ -b 4G
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 4G
|
||||
bw __BW__ 3.0 4.0
|
||||
ns ip link set dev __IFNAME__ mtu 65520
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __OPTS__ -b 6G
|
||||
iperf3 BW ns host __GW__ 100${i}3 __THREADS__ __TIME__ __OPTS__ -b 6G
|
||||
bw __BW__ 6.0 7.0
|
||||
|
||||
tl UDP RR latency over IPv4: ns to host
|
||||
|
|
|
|||
Loading…
Reference in a new issue