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nobuto-m/patch-v2-testcase.sh

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patch-v2-testcase.sh
#!/bin/bash
set -e
echo performance | sudo tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
sudo dmsetup remove eram0 || true
sudo dmsetup remove eram0-inline-read || true
sudo dmsetup remove eram0-inline-write || true
sudo modprobe brd rd_nr=1 rd_size=4194304
echo '0 8388608 crypt capi:ecb(cipher_null) - 0 /dev/ram0 0' | \
sudo dmsetup create eram0
echo '0 8388608 crypt capi:ecb(cipher_null) - 0 /dev/ram0 0 1 no_write_workqueue' | \
sudo dmsetup create eram0-inline-write
echo '0 8388608 crypt capi:ecb(cipher_null) - 0 /dev/ram0 0 1 no_read_workqueue' | \
sudo dmsetup create eram0-inline-read
devices="/dev/ram0 /dev/mapper/eram0 /dev/mapper/eram0-inline-read "
devices+="/dev/mapper/eram0-inline-write"
for bs in 4k 4m; do
for numjobs in 1 2 4; do
for iodepth in 1 16 32 64; do
echo '##################################################'
echo "# $bs ioengine=libaio iodepth=$iodepth numjobs=$numjobs"
echo '##################################################'
for dev in $devices; do
echo "reading from $dev"
sudo fio --filename=$dev --readwrite=read --bs=$bs --direct=1 \
--ioengine=libaio \
--iodepth=$iodepth \
--numjobs=$numjobs \
--group_reporting=1 \
--gtod_reduce=1 \
--loops=1000000 --runtime=10s --name=plain | grep READ
done
for dev in $devices; do
echo "writing to $dev"
sudo fio --filename=$dev --readwrite=write --bs=$bs --direct=1 \
--ioengine=libaio \
--iodepth=$iodepth \
--numjobs=$numjobs \
--group_reporting=1 \
--gtod_reduce=1 \
--loops=1000000 --runtime=10s --name=plain | grep WRITE
done
done
done
done
sudo systemctl start ondemand.service
Raw
patch-v2-testcase_result.txt
# applied v2 patch on top of Ubuntu 5.4 kernel on Ubuntu 18.04 LTS
Linux darkbox 5.4.0-40-generic #44cf2~18.04.1 SMP Sun Jul 5 12:42:03 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
##################################################
# 4k ioengine=libaio iodepth=1 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=2341MiB/s (2455MB/s), 2341MiB/s-2341MiB/s (2455MB/s-2455MB/s), io=22.9GiB (24.6GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=577MiB/s (605MB/s), 577MiB/s-577MiB/s (605MB/s-605MB/s), io=5773MiB (6054MB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=1254MiB/s (1315MB/s), 1254MiB/s-1254MiB/s (1315MB/s-1315MB/s), io=12.2GiB (13.1GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=508MiB/s (533MB/s), 508MiB/s-508MiB/s (533MB/s-533MB/s), io=5082MiB (5329MB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=2026MiB/s (2125MB/s), 2026MiB/s-2026MiB/s (2125MB/s-2125MB/s), io=19.8GiB (21.2GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=299MiB/s (314MB/s), 299MiB/s-299MiB/s (314MB/s-314MB/s), io=2993MiB (3139MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=437MiB/s (458MB/s), 437MiB/s-437MiB/s (458MB/s-458MB/s), io=4367MiB (4579MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=833MiB/s (874MB/s), 833MiB/s-833MiB/s (874MB/s-874MB/s), io=8336MiB (8741MB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=16 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=2318MiB/s (2431MB/s), 2318MiB/s-2318MiB/s (2431MB/s-2431MB/s), io=22.6GiB (24.3GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=1019MiB/s (1068MB/s), 1019MiB/s-1019MiB/s (1068MB/s-1068MB/s), io=9.95GiB (10.7GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=1271MiB/s (1333MB/s), 1271MiB/s-1271MiB/s (1333MB/s-1333MB/s), io=12.4GiB (13.3GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=938MiB/s (984MB/s), 938MiB/s-938MiB/s (984MB/s-984MB/s), io=9381MiB (9837MB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=2046MiB/s (2146MB/s), 2046MiB/s-2046MiB/s (2146MB/s-2146MB/s), io=19.0GiB (21.5GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=925MiB/s (969MB/s), 925MiB/s-925MiB/s (969MB/s-969MB/s), io=9246MiB (9695MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=961MiB/s (1008MB/s), 961MiB/s-961MiB/s (1008MB/s-1008MB/s), io=9615MiB (10.1GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=852MiB/s (893MB/s), 852MiB/s-852MiB/s (893MB/s-893MB/s), io=8517MiB (8931MB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=32 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=2337MiB/s (2451MB/s), 2337MiB/s-2337MiB/s (2451MB/s-2451MB/s), io=22.8GiB (24.5GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=1010MiB/s (1059MB/s), 1010MiB/s-1010MiB/s (1059MB/s-1059MB/s), io=9.86GiB (10.6GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=1240MiB/s (1300MB/s), 1240MiB/s-1240MiB/s (1300MB/s-1300MB/s), io=12.1GiB (13.0GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=1099MiB/s (1153MB/s), 1099MiB/s-1099MiB/s (1153MB/s-1153MB/s), io=10.7GiB (11.5GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=1987MiB/s (2084MB/s), 1987MiB/s-1987MiB/s (2084MB/s-2084MB/s), io=19.4GiB (20.8GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=930MiB/s (975MB/s), 930MiB/s-930MiB/s (975MB/s-975MB/s), io=9300MiB (9751MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=959MiB/s (1005MB/s), 959MiB/s-959MiB/s (1005MB/s-1005MB/s), io=9588MiB (10.1GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=836MiB/s (877MB/s), 836MiB/s-836MiB/s (877MB/s-877MB/s), io=8364MiB (8770MB), run=10000-10000msec
##################################################
# 4k ioengine=libaio iodepth=64 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=2301MiB/s (2413MB/s), 2301MiB/s-2301MiB/s (2413MB/s-2413MB/s), io=22.5GiB (24.1GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=997MiB/s (1045MB/s), 997MiB/s-997MiB/s (1045MB/s-1045MB/s), io=9967MiB (10.5GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=1275MiB/s (1337MB/s), 1275MiB/s-1275MiB/s (1337MB/s-1337MB/s), io=12.5GiB (13.4GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=1035MiB/s (1086MB/s), 1035MiB/s-1035MiB/s (1086MB/s-1086MB/s), io=10.1GiB (10.9GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=1989MiB/s (2086MB/s), 1989MiB/s-1989MiB/s (2086MB/s-2086MB/s), io=19.4GiB (20.9GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=919MiB/s (964MB/s), 919MiB/s-919MiB/s (964MB/s-964MB/s), io=9194MiB (9641MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=918MiB/s (962MB/s), 918MiB/s-918MiB/s (962MB/s-962MB/s), io=9177MiB (9623MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=841MiB/s (882MB/s), 841MiB/s-841MiB/s (882MB/s-882MB/s), io=8412MiB (8821MB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=1 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=4458MiB/s (4675MB/s), 4458MiB/s-4458MiB/s (4675MB/s-4675MB/s), io=43.5GiB (46.8GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=879MiB/s (921MB/s), 879MiB/s-879MiB/s (921MB/s-921MB/s), io=8788MiB (9215MB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2205MiB/s (2312MB/s), 2205MiB/s-2205MiB/s (2312MB/s-2312MB/s), io=21.5GiB (23.1GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=833MiB/s (873MB/s), 833MiB/s-833MiB/s (873MB/s-873MB/s), io=8330MiB (8735MB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=3911MiB/s (4100MB/s), 3911MiB/s-3911MiB/s (4100MB/s-4100MB/s), io=38.2GiB (41.0GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=615MiB/s (645MB/s), 615MiB/s-615MiB/s (645MB/s-645MB/s), io=6147MiB (6446MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=562MiB/s (589MB/s), 562MiB/s-562MiB/s (589MB/s-589MB/s), io=5620MiB (5894MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1562MiB/s (1638MB/s), 1562MiB/s-1562MiB/s (1638MB/s-1638MB/s), io=15.3GiB (16.4GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=16 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=4454MiB/s (4670MB/s), 4454MiB/s-4454MiB/s (4670MB/s-4670MB/s), io=43.5GiB (46.7GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=1817MiB/s (1906MB/s), 1817MiB/s-1817MiB/s (1906MB/s-1906MB/s), io=17.7GiB (19.1GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2185MiB/s (2291MB/s), 2185MiB/s-2185MiB/s (2291MB/s-2291MB/s), io=21.3GiB (22.9GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=1846MiB/s (1936MB/s), 1846MiB/s-1846MiB/s (1936MB/s-1936MB/s), io=18.0GiB (19.4GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=3976MiB/s (4169MB/s), 3976MiB/s-3976MiB/s (4169MB/s-4169MB/s), io=38.8GiB (41.7GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=1705MiB/s (1788MB/s), 1705MiB/s-1705MiB/s (1788MB/s-1788MB/s), io=16.7GiB (17.9GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1679MiB/s (1761MB/s), 1679MiB/s-1679MiB/s (1761MB/s-1761MB/s), io=16.4GiB (17.6GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1520MiB/s (1594MB/s), 1520MiB/s-1520MiB/s (1594MB/s-1594MB/s), io=14.8GiB (15.9GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=32 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=4515MiB/s (4734MB/s), 4515MiB/s-4515MiB/s (4734MB/s-4734MB/s), io=44.1GiB (47.3GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=1817MiB/s (1906MB/s), 1817MiB/s-1817MiB/s (1906MB/s-1906MB/s), io=17.7GiB (19.1GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2187MiB/s (2294MB/s), 2187MiB/s-2187MiB/s (2294MB/s-2294MB/s), io=21.4GiB (22.9GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=1848MiB/s (1938MB/s), 1848MiB/s-1848MiB/s (1938MB/s-1938MB/s), io=18.1GiB (19.4GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=3781MiB/s (3965MB/s), 3781MiB/s-3781MiB/s (3965MB/s-3965MB/s), io=36.9GiB (39.7GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=1646MiB/s (1726MB/s), 1646MiB/s-1646MiB/s (1726MB/s-1726MB/s), io=16.1GiB (17.3GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1630MiB/s (1709MB/s), 1630MiB/s-1630MiB/s (1709MB/s-1709MB/s), io=15.9GiB (17.1GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1515MiB/s (1589MB/s), 1515MiB/s-1515MiB/s (1589MB/s-1589MB/s), io=14.8GiB (15.9GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=64 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=4374MiB/s (4586MB/s), 4374MiB/s-4374MiB/s (4586MB/s-4586MB/s), io=42.7GiB (45.9GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=1881MiB/s (1972MB/s), 1881MiB/s-1881MiB/s (1972MB/s-1972MB/s), io=18.4GiB (19.7GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2163MiB/s (2268MB/s), 2163MiB/s-2163MiB/s (2268MB/s-2268MB/s), io=21.1GiB (22.7GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=1874MiB/s (1965MB/s), 1874MiB/s-1874MiB/s (1965MB/s-1965MB/s), io=18.3GiB (19.6GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=3893MiB/s (4082MB/s), 3893MiB/s-3893MiB/s (4082MB/s-4082MB/s), io=38.0GiB (40.8GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=1698MiB/s (1780MB/s), 1698MiB/s-1698MiB/s (1780MB/s-1780MB/s), io=16.6GiB (17.8GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1673MiB/s (1754MB/s), 1673MiB/s-1673MiB/s (1754MB/s-1754MB/s), io=16.3GiB (17.5GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1501MiB/s (1574MB/s), 1501MiB/s-1501MiB/s (1574MB/s-1574MB/s), io=14.7GiB (15.7GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=1 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=8121MiB/s (8515MB/s), 8121MiB/s-8121MiB/s (8515MB/s-8515MB/s), io=79.3GiB (85.2GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=1435MiB/s (1505MB/s), 1435MiB/s-1435MiB/s (1505MB/s-1505MB/s), io=14.0GiB (15.0GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2985MiB/s (3130MB/s), 2985MiB/s-2985MiB/s (3130MB/s-3130MB/s), io=29.2GiB (31.3GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=1414MiB/s (1483MB/s), 1414MiB/s-1414MiB/s (1483MB/s-1483MB/s), io=13.8GiB (14.8GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=6883MiB/s (7218MB/s), 6883MiB/s-6883MiB/s (7218MB/s-7218MB/s), io=67.2GiB (72.2GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=1000MiB/s (1048MB/s), 1000MiB/s-1000MiB/s (1048MB/s-1048MB/s), io=9997MiB (10.5GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1029MiB/s (1079MB/s), 1029MiB/s-1029MiB/s (1079MB/s-1079MB/s), io=10.0GiB (10.8GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2447MiB/s (2565MB/s), 2447MiB/s-2447MiB/s (2565MB/s-2565MB/s), io=23.9GiB (25.7GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=16 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=8386MiB/s (8794MB/s), 8386MiB/s-8386MiB/s (8794MB/s-8794MB/s), io=81.9GiB (87.0GB), run=10002-10002msec
reading from /dev/mapper/eram0
READ: bw=2640MiB/s (2769MB/s), 2640MiB/s-2640MiB/s (2769MB/s-2769MB/s), io=25.8GiB (27.7GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3103MiB/s (3254MB/s), 3103MiB/s-3103MiB/s (3254MB/s-3254MB/s), io=30.3GiB (32.5GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=2620MiB/s (2747MB/s), 2620MiB/s-2620MiB/s (2747MB/s-2747MB/s), io=25.6GiB (27.5GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=7375MiB/s (7734MB/s), 7375MiB/s-7375MiB/s (7734MB/s-7734MB/s), io=72.0GiB (77.3GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=1540MiB/s (1615MB/s), 1540MiB/s-1540MiB/s (1615MB/s-1615MB/s), io=15.0GiB (16.2GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1513MiB/s (1586MB/s), 1513MiB/s-1513MiB/s (1586MB/s-1586MB/s), io=14.8GiB (15.9GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2514MiB/s (2636MB/s), 2514MiB/s-2514MiB/s (2636MB/s-2636MB/s), io=24.6GiB (26.4GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=32 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=8382MiB/s (8789MB/s), 8382MiB/s-8382MiB/s (8789MB/s-8789MB/s), io=81.9GiB (87.9GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=2611MiB/s (2737MB/s), 2611MiB/s-2611MiB/s (2737MB/s-2737MB/s), io=25.5GiB (27.4GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2910MiB/s (3051MB/s), 2910MiB/s-2910MiB/s (3051MB/s-3051MB/s), io=28.4GiB (30.5GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=2603MiB/s (2730MB/s), 2603MiB/s-2603MiB/s (2730MB/s-2730MB/s), io=25.4GiB (27.3GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=7106MiB/s (7451MB/s), 7106MiB/s-7106MiB/s (7451MB/s-7451MB/s), io=69.4GiB (74.5GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=1493MiB/s (1566MB/s), 1493MiB/s-1493MiB/s (1566MB/s-1566MB/s), io=14.6GiB (15.7GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1503MiB/s (1576MB/s), 1503MiB/s-1503MiB/s (1576MB/s-1576MB/s), io=14.7GiB (15.8GB), run=10002-10002msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2457MiB/s (2576MB/s), 2457MiB/s-2457MiB/s (2576MB/s-2576MB/s), io=23.0GiB (25.8GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=64 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=8181MiB/s (8578MB/s), 8181MiB/s-8181MiB/s (8578MB/s-8578MB/s), io=79.9GiB (85.8GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=2623MiB/s (2750MB/s), 2623MiB/s-2623MiB/s (2750MB/s-2750MB/s), io=25.6GiB (27.5GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2958MiB/s (3102MB/s), 2958MiB/s-2958MiB/s (3102MB/s-3102MB/s), io=28.9GiB (31.0GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=2599MiB/s (2725MB/s), 2599MiB/s-2599MiB/s (2725MB/s-2725MB/s), io=25.4GiB (27.3GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=6909MiB/s (7245MB/s), 6909MiB/s-6909MiB/s (7245MB/s-7245MB/s), io=67.5GiB (72.5GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=1504MiB/s (1577MB/s), 1504MiB/s-1504MiB/s (1577MB/s-1577MB/s), io=14.7GiB (15.8GB), run=10003-10003msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1456MiB/s (1527MB/s), 1456MiB/s-1456MiB/s (1527MB/s-1527MB/s), io=14.2GiB (15.3GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2420MiB/s (2538MB/s), 2420MiB/s-2420MiB/s (2538MB/s-2538MB/s), io=23.6GiB (25.4GB), run=10001-10001msec
##################################################
# 4m ioengine=libaio iodepth=1 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=11.8GiB/s (12.7GB/s), 11.8GiB/s-11.8GiB/s (12.7GB/s-12.7GB/s), io=118GiB (127GB), run=10017-10017msec
reading from /dev/mapper/eram0
READ: bw=4351MiB/s (4562MB/s), 4351MiB/s-4351MiB/s (4562MB/s-4562MB/s), io=42.7GiB (45.9GB), run=10051-10051msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3483MiB/s (3652MB/s), 3483MiB/s-3483MiB/s (3652MB/s-3652MB/s), io=34.2GiB (36.7GB), run=10059-10059msec
reading from /dev/mapper/eram0-inline-write
READ: bw=3097MiB/s (3247MB/s), 3097MiB/s-3097MiB/s (3247MB/s-3247MB/s), io=30.5GiB (32.7GB), run=10074-10074msec
writing to /dev/ram0
WRITE: bw=5407MiB/s (5670MB/s), 5407MiB/s-5407MiB/s (5670MB/s-5670MB/s), io=52.9GiB (56.8GB), run=10026-10026msec
writing to /dev/mapper/eram0
WRITE: bw=2040MiB/s (2140MB/s), 2040MiB/s-2040MiB/s (2140MB/s-2140MB/s), io=19.0GiB (21.4GB), run=10025-10025msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1811MiB/s (1899MB/s), 1811MiB/s-1811MiB/s (1899MB/s-1899MB/s), io=17.7GiB (19.0GB), run=10025-10025msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1835MiB/s (1924MB/s), 1835MiB/s-1835MiB/s (1924MB/s-1924MB/s), io=17.0GiB (19.3GB), run=10030-10030msec
##################################################
# 4m ioengine=libaio iodepth=16 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=6208MiB/s (6510MB/s), 6208MiB/s-6208MiB/s (6510MB/s-6510MB/s), io=60.7GiB (65.2GB), run=10009-10009msec
reading from /dev/mapper/eram0
READ: bw=4773MiB/s (5005MB/s), 4773MiB/s-4773MiB/s (5005MB/s-5005MB/s), io=46.7GiB (50.1GB), run=10018-10018msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2782MiB/s (2918MB/s), 2782MiB/s-2782MiB/s (2918MB/s-2918MB/s), io=27.2GiB (29.2GB), run=10017-10017msec
reading from /dev/mapper/eram0-inline-write
READ: bw=4757MiB/s (4988MB/s), 4757MiB/s-4757MiB/s (4988MB/s-4988MB/s), io=46.7GiB (50.1GB), run=10053-10053msec
writing to /dev/ram0
WRITE: bw=5497MiB/s (5764MB/s), 5497MiB/s-5497MiB/s (5764MB/s-5764MB/s), io=53.7GiB (57.7GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=3143MiB/s (3296MB/s), 3143MiB/s-3143MiB/s (3296MB/s-3296MB/s), io=30.0GiB (33.2GB), run=10088-10088msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3144MiB/s (3297MB/s), 3144MiB/s-3144MiB/s (3297MB/s-3297MB/s), io=30.0GiB (33.2GB), run=10085-10085msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1818MiB/s (1906MB/s), 1818MiB/s-1818MiB/s (1906MB/s-1906MB/s), io=17.0GiB (19.3GB), run=10127-10127msec
##################################################
# 4m ioengine=libaio iodepth=32 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=5821MiB/s (6103MB/s), 5821MiB/s-5821MiB/s (6103MB/s-6103MB/s), io=56.9GiB (61.1GB), run=10017-10017msec
reading from /dev/mapper/eram0
READ: bw=4752MiB/s (4982MB/s), 4752MiB/s-4752MiB/s (4982MB/s-4982MB/s), io=46.4GiB (49.9GB), run=10010-10010msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2765MiB/s (2899MB/s), 2765MiB/s-2765MiB/s (2899MB/s-2899MB/s), io=27.2GiB (29.2GB), run=10082-10082msec
reading from /dev/mapper/eram0-inline-write
READ: bw=4745MiB/s (4976MB/s), 4745MiB/s-4745MiB/s (4976MB/s-4976MB/s), io=46.4GiB (49.9GB), run=10024-10024msec
writing to /dev/ram0
WRITE: bw=5459MiB/s (5724MB/s), 5459MiB/s-5459MiB/s (5724MB/s-5724MB/s), io=53.4GiB (57.4GB), run=10025-10025msec
writing to /dev/mapper/eram0
WRITE: bw=3238MiB/s (3395MB/s), 3238MiB/s-3238MiB/s (3395MB/s-3395MB/s), io=31.7GiB (34.1GB), run=10031-10031msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3216MiB/s (3372MB/s), 3216MiB/s-3216MiB/s (3372MB/s-3372MB/s), io=31.7GiB (34.1GB), run=10098-10098msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1847MiB/s (1937MB/s), 1847MiB/s-1847MiB/s (1937MB/s-1937MB/s), io=18.2GiB (19.6GB), run=10105-10105msec
##################################################
# 4m ioengine=libaio iodepth=64 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=5868MiB/s (6153MB/s), 5868MiB/s-5868MiB/s (6153MB/s-6153MB/s), io=57.4GiB (61.7GB), run=10024-10024msec
reading from /dev/mapper/eram0
READ: bw=4794MiB/s (5027MB/s), 4794MiB/s-4794MiB/s (5027MB/s-5027MB/s), io=46.9GiB (50.4GB), run=10029-10029msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2799MiB/s (2935MB/s), 2799MiB/s-2799MiB/s (2935MB/s-2935MB/s), io=27.5GiB (29.5GB), run=10049-10049msec
reading from /dev/mapper/eram0-inline-write
READ: bw=4566MiB/s (4788MB/s), 4566MiB/s-4566MiB/s (4788MB/s-4788MB/s), io=44.7GiB (47.0GB), run=10024-10024msec
writing to /dev/ram0
WRITE: bw=5585MiB/s (5856MB/s), 5585MiB/s-5585MiB/s (5856MB/s-5856MB/s), io=54.7GiB (58.7GB), run=10028-10028msec
writing to /dev/mapper/eram0
WRITE: bw=3316MiB/s (3477MB/s), 3316MiB/s-3316MiB/s (3477MB/s-3477MB/s), io=32.7GiB (35.1GB), run=10102-10102msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3305MiB/s (3465MB/s), 3305MiB/s-3305MiB/s (3465MB/s-3465MB/s), io=32.5GiB (34.9GB), run=10059-10059msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1860MiB/s (1951MB/s), 1860MiB/s-1860MiB/s (1951MB/s-1951MB/s), io=18.2GiB (19.6GB), run=10032-10032msec
##################################################
# 4m ioengine=libaio iodepth=1 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=19.2GiB/s (20.6GB/s), 19.2GiB/s-19.2GiB/s (20.6GB/s-20.6GB/s), io=192GiB (206GB), run=10015-10015msec
reading from /dev/mapper/eram0
READ: bw=3369MiB/s (3533MB/s), 3369MiB/s-3369MiB/s (3533MB/s-3533MB/s), io=33.2GiB (35.7GB), run=10093-10093msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2922MiB/s (3064MB/s), 2922MiB/s-2922MiB/s (3064MB/s-3064MB/s), io=28.7GiB (30.8GB), run=10060-10060msec
reading from /dev/mapper/eram0-inline-write
READ: bw=3342MiB/s (3504MB/s), 3342MiB/s-3342MiB/s (3504MB/s-3504MB/s), io=32.0GiB (35.4GB), run=10099-10099msec
writing to /dev/ram0
WRITE: bw=8396MiB/s (8803MB/s), 8396MiB/s-8396MiB/s (8803MB/s-8803MB/s), io=82.4GiB (88.5GB), run=10051-10051msec
writing to /dev/mapper/eram0
WRITE: bw=2958MiB/s (3101MB/s), 2958MiB/s-2958MiB/s (3101MB/s-3101MB/s), io=28.0GiB (31.1GB), run=10027-10027msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3006MiB/s (3152MB/s), 3006MiB/s-3006MiB/s (3152MB/s-3152MB/s), io=29.5GiB (31.6GB), run=10035-10035msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2233MiB/s (2341MB/s), 2233MiB/s-2233MiB/s (2341MB/s-2341MB/s), io=21.0GiB (23.6GB), run=10076-10076msec
##################################################
# 4m ioengine=libaio iodepth=16 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=9521MiB/s (9984MB/s), 9521MiB/s-9521MiB/s (9984MB/s-9984MB/s), io=93.1GiB (100GB), run=10018-10018msec
reading from /dev/mapper/eram0
READ: bw=5203MiB/s (5455MB/s), 5203MiB/s-5203MiB/s (5455MB/s-5455MB/s), io=51.2GiB (54.0GB), run=10075-10075msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3149MiB/s (3302MB/s), 3149MiB/s-3149MiB/s (3302MB/s-3302MB/s), io=30.0GiB (33.2GB), run=10069-10069msec
reading from /dev/mapper/eram0-inline-write
READ: bw=5193MiB/s (5445MB/s), 5193MiB/s-5193MiB/s (5445MB/s-5445MB/s), io=50.9GiB (54.7GB), run=10045-10045msec
writing to /dev/ram0
WRITE: bw=9335MiB/s (9788MB/s), 9335MiB/s-9335MiB/s (9788MB/s-9788MB/s), io=91.4GiB (98.1GB), run=10026-10026msec
writing to /dev/mapper/eram0
WRITE: bw=3146MiB/s (3299MB/s), 3146MiB/s-3146MiB/s (3299MB/s-3299MB/s), io=30.0GiB (33.2GB), run=10078-10078msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3142MiB/s (3294MB/s), 3142MiB/s-3142MiB/s (3294MB/s-3294MB/s), io=30.0GiB (33.2GB), run=10091-10091msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2006MiB/s (2103MB/s), 2006MiB/s-2006MiB/s (2103MB/s-2103MB/s), io=19.0GiB (21.4GB), run=10195-10195msec
##################################################
# 4m ioengine=libaio iodepth=32 numjobs=2
##################################################
reading from /dev/ram0
plain: No I/O performed by libaio, perhaps try --debug=io option for details?
READ: bw=9559MiB/s (10.0GB/s), 9559MiB/s-9559MiB/s (10.0GB/s-10.0GB/s), io=93.4GiB (100GB), run=10011-10011msec
reading from /dev/mapper/eram0
READ: bw=5205MiB/s (5458MB/s), 5205MiB/s-5205MiB/s (5458MB/s-5458MB/s), io=51.4GiB (55.2GB), run=10119-10119msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3362MiB/s (3525MB/s), 3362MiB/s-3362MiB/s (3525MB/s-3525MB/s), io=33.2GiB (35.7GB), run=10113-10113msec
reading from /dev/mapper/eram0-inline-write
READ: bw=5231MiB/s (5485MB/s), 5231MiB/s-5231MiB/s (5485MB/s-5485MB/s), io=51.4GiB (55.2GB), run=10070-10070msec
writing to /dev/ram0
WRITE: bw=8681MiB/s (9103MB/s), 8681MiB/s-8681MiB/s (9103MB/s-9103MB/s), io=85.2GiB (91.4GB), run=10045-10045msec
writing to /dev/mapper/eram0
WRITE: bw=3304MiB/s (3465MB/s), 3304MiB/s-3304MiB/s (3465MB/s-3465MB/s), io=32.5GiB (34.8GB), run=10058-10058msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3336MiB/s (3498MB/s), 3336MiB/s-3336MiB/s (3498MB/s-3498MB/s), io=32.0GiB (35.4GB), run=10116-10116msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2106MiB/s (2209MB/s), 2106MiB/s-2106MiB/s (2209MB/s-2209MB/s), io=20.7GiB (22.2GB), run=10073-10073msec
##################################################
# 4m ioengine=libaio iodepth=64 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=9598MiB/s (10.1GB/s), 9598MiB/s-9598MiB/s (10.1GB/s-10.1GB/s), io=93.9GiB (101GB), run=10018-10018msec
reading from /dev/mapper/eram0
READ: bw=5218MiB/s (5471MB/s), 5218MiB/s-5218MiB/s (5471MB/s-5471MB/s), io=51.4GiB (55.2GB), run=10095-10095msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3046MiB/s (3194MB/s), 3046MiB/s-3046MiB/s (3194MB/s-3194MB/s), io=30.2GiB (32.4GB), run=10155-10155msec
reading from /dev/mapper/eram0-inline-write
READ: bw=5186MiB/s (5438MB/s), 5186MiB/s-5186MiB/s (5438MB/s-5438MB/s), io=50.9GiB (54.7GB), run=10058-10058msec
writing to /dev/ram0
WRITE: bw=8604MiB/s (9022MB/s), 8604MiB/s-8604MiB/s (9022MB/s-9022MB/s), io=84.2GiB (90.4GB), run=10016-10016msec
writing to /dev/mapper/eram0
WRITE: bw=3438MiB/s (3605MB/s), 3438MiB/s-3438MiB/s (3605MB/s-3605MB/s), io=33.0GiB (36.5GB), run=10113-10113msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3422MiB/s (3588MB/s), 3422MiB/s-3422MiB/s (3588MB/s-3588MB/s), io=33.0GiB (36.5GB), run=10161-10161msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2020MiB/s (2118MB/s), 2020MiB/s-2020MiB/s (2118MB/s-2118MB/s), io=19.0GiB (21.4GB), run=10124-10124msec
##################################################
# 4m ioengine=libaio iodepth=1 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=14.5GiB/s (15.6GB/s), 14.5GiB/s-14.5GiB/s (15.6GB/s-15.6GB/s), io=146GiB (157GB), run=10031-10031msec
reading from /dev/mapper/eram0
READ: bw=3688MiB/s (3868MB/s), 3688MiB/s-3688MiB/s (3868MB/s-3868MB/s), io=36.4GiB (39.1GB), run=10117-10117msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3071MiB/s (3220MB/s), 3071MiB/s-3071MiB/s (3220MB/s-3220MB/s), io=30.5GiB (32.7GB), run=10156-10156msec
reading from /dev/mapper/eram0-inline-write
READ: bw=3558MiB/s (3731MB/s), 3558MiB/s-3558MiB/s (3731MB/s-3731MB/s), io=35.4GiB (38.1GB), run=10199-10199msec
writing to /dev/ram0
WRITE: bw=9293MiB/s (9745MB/s), 9293MiB/s-9293MiB/s (9745MB/s-9745MB/s), io=91.4GiB (98.1GB), run=10070-10070msec
writing to /dev/mapper/eram0
WRITE: bw=3226MiB/s (3383MB/s), 3226MiB/s-3226MiB/s (3383MB/s-3383MB/s), io=31.0GiB (34.3GB), run=10142-10142msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3158MiB/s (3311MB/s), 3158MiB/s-3158MiB/s (3311MB/s-3311MB/s), io=30.0GiB (33.2GB), run=10037-10037msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2873MiB/s (3012MB/s), 2873MiB/s-2873MiB/s (3012MB/s-3012MB/s), io=28.7GiB (30.8GB), run=10231-10231msec
##################################################
# 4m ioengine=libaio iodepth=16 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=10.4GiB/s (11.1GB/s), 10.4GiB/s-10.4GiB/s (11.1GB/s-11.1GB/s), io=104GiB (112GB), run=10051-10051msec
reading from /dev/mapper/eram0
READ: bw=5184MiB/s (5436MB/s), 5184MiB/s-5184MiB/s (5436MB/s-5436MB/s), io=50.9GiB (54.7GB), run=10058-10058msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3100MiB/s (3250MB/s), 3100MiB/s-3100MiB/s (3250MB/s-3250MB/s), io=30.0GiB (33.2GB), run=10225-10225msec
reading from /dev/mapper/eram0-inline-write
READ: bw=5224MiB/s (5478MB/s), 5224MiB/s-5224MiB/s (5478MB/s-5478MB/s), io=51.7GiB (55.5GB), run=10129-10129msec
writing to /dev/ram0
WRITE: bw=9.93GiB/s (10.7GB/s), 9.93GiB/s-9.93GiB/s (10.7GB/s-10.7GB/s), io=100GiB (108GB), run=10084-10084msec
writing to /dev/mapper/eram0
WRITE: bw=3329MiB/s (3491MB/s), 3329MiB/s-3329MiB/s (3491MB/s-3491MB/s), io=32.9GiB (35.4GB), run=10131-10131msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3351MiB/s (3514MB/s), 3351MiB/s-3351MiB/s (3514MB/s-3514MB/s), io=32.9GiB (35.4GB), run=10065-10065msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2818MiB/s (2955MB/s), 2818MiB/s-2818MiB/s (2955MB/s-2955MB/s), io=28.2GiB (30.3GB), run=10248-10248msec
##################################################
# 4m ioengine=libaio iodepth=32 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=10.5GiB/s (11.3GB/s), 10.5GiB/s-10.5GiB/s (11.3GB/s-11.3GB/s), io=105GiB (113GB), run=10016-10016msec
reading from /dev/mapper/eram0
READ: bw=5192MiB/s (5444MB/s), 5192MiB/s-5192MiB/s (5444MB/s-5444MB/s), io=51.4GiB (55.2GB), run=10143-10143msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3103MiB/s (3254MB/s), 3103MiB/s-3103MiB/s (3254MB/s-3254MB/s), io=30.0GiB (33.2GB), run=10215-10215msec
reading from /dev/mapper/eram0-inline-write
READ: bw=5219MiB/s (5472MB/s), 5219MiB/s-5219MiB/s (5472MB/s-5472MB/s), io=51.7GiB (55.5GB), run=10140-10140msec
writing to /dev/ram0
WRITE: bw=9.94GiB/s (10.7GB/s), 9.94GiB/s-9.94GiB/s (10.7GB/s-10.7GB/s), io=100GiB (108GB), run=10077-10077msec
writing to /dev/mapper/eram0
WRITE: bw=3563MiB/s (3736MB/s), 3563MiB/s-3563MiB/s (3736MB/s-3736MB/s), io=35.9GiB (38.6GB), run=10328-10328msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3576MiB/s (3750MB/s), 3576MiB/s-3576MiB/s (3750MB/s-3750MB/s), io=35.9GiB (38.6GB), run=10291-10291msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2895MiB/s (3035MB/s), 2895MiB/s-2895MiB/s (3035MB/s-3035MB/s), io=28.7GiB (30.8GB), run=10154-10154msec
##################################################
# 4m ioengine=libaio iodepth=64 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=10.4GiB/s (11.2GB/s), 10.4GiB/s-10.4GiB/s (11.2GB/s-11.2GB/s), io=104GiB (112GB), run=10011-10011msec
reading from /dev/mapper/eram0
READ: bw=5183MiB/s (5435MB/s), 5183MiB/s-5183MiB/s (5435MB/s-5435MB/s), io=51.2GiB (54.0GB), run=10111-10111msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3094MiB/s (3245MB/s), 3094MiB/s-3094MiB/s (3245MB/s-3245MB/s), io=30.0GiB (33.2GB), run=10243-10243msec
reading from /dev/mapper/eram0-inline-write
READ: bw=5188MiB/s (5440MB/s), 5188MiB/s-5188MiB/s (5440MB/s-5440MB/s), io=51.7GiB (55.5GB), run=10199-10199msec
writing to /dev/ram0
WRITE: bw=10.2GiB/s (10.0GB/s), 10.2GiB/s-10.2GiB/s (10.0GB/s-10.0GB/s), io=102GiB (110GB), run=10034-10034msec
writing to /dev/mapper/eram0
WRITE: bw=3575MiB/s (3748MB/s), 3575MiB/s-3575MiB/s (3748MB/s-3748MB/s), io=35.9GiB (38.6GB), run=10295-10295msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3584MiB/s (3758MB/s), 3584MiB/s-3584MiB/s (3758MB/s-3758MB/s), io=35.9GiB (38.6GB), run=10268-10268msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2881MiB/s (3021MB/s), 2881MiB/s-2881MiB/s (3021MB/s-3021MB/s), io=28.7GiB (30.8GB), run=10202-10202msec
Raw
patch-v3-testcase_result.txt
##################################################
# 4k ioengine=libaio iodepth=1 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=2796MiB/s (2932MB/s), 2796MiB/s-2796MiB/s (2932MB/s-2932MB/s), io=27.3GiB (29.3GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=652MiB/s (684MB/s), 652MiB/s-652MiB/s (684MB/s-684MB/s), io=6521MiB (6838MB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=1398MiB/s (1466MB/s), 1398MiB/s-1398MiB/s (1466MB/s-1466MB/s), io=13.6GiB (14.7GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=592MiB/s (620MB/s), 592MiB/s-592MiB/s (620MB/s-620MB/s), io=5918MiB (6205MB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=2081MiB/s (2183MB/s), 2081MiB/s-2081MiB/s (2183MB/s-2183MB/s), io=20.3GiB (21.8GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=302MiB/s (317MB/s), 302MiB/s-302MiB/s (317MB/s-317MB/s), io=3025MiB (3172MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=390MiB/s (409MB/s), 390MiB/s-390MiB/s (409MB/s-409MB/s), io=3900MiB (4089MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=831MiB/s (871MB/s), 831MiB/s-831MiB/s (871MB/s-871MB/s), io=8311MiB (8715MB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=16 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=2346MiB/s (2460MB/s), 2346MiB/s-2346MiB/s (2460MB/s-2460MB/s), io=22.9GiB (24.6GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=1083MiB/s (1135MB/s), 1083MiB/s-1083MiB/s (1135MB/s-1135MB/s), io=10.6GiB (11.4GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=1302MiB/s (1365MB/s), 1302MiB/s-1302MiB/s (1365MB/s-1365MB/s), io=12.7GiB (13.7GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=995MiB/s (1044MB/s), 995MiB/s-995MiB/s (1044MB/s-1044MB/s), io=9954MiB (10.4GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=2063MiB/s (2163MB/s), 2063MiB/s-2063MiB/s (2163MB/s-2163MB/s), io=20.1GiB (21.6GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=893MiB/s (936MB/s), 893MiB/s-893MiB/s (936MB/s-936MB/s), io=8931MiB (9365MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=926MiB/s (971MB/s), 926MiB/s-926MiB/s (971MB/s-971MB/s), io=9260MiB (9710MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=871MiB/s (914MB/s), 871MiB/s-871MiB/s (914MB/s-914MB/s), io=8714MiB (9138MB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=32 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=2387MiB/s (2502MB/s), 2387MiB/s-2387MiB/s (2502MB/s-2502MB/s), io=23.3GiB (25.0GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=1115MiB/s (1169MB/s), 1115MiB/s-1115MiB/s (1169MB/s-1169MB/s), io=10.9GiB (11.7GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=1296MiB/s (1359MB/s), 1296MiB/s-1296MiB/s (1359MB/s-1359MB/s), io=12.7GiB (13.6GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=1012MiB/s (1061MB/s), 1012MiB/s-1012MiB/s (1061MB/s-1061MB/s), io=9.88GiB (10.6GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=2027MiB/s (2125MB/s), 2027MiB/s-2027MiB/s (2125MB/s-2125MB/s), io=19.8GiB (21.3GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=929MiB/s (974MB/s), 929MiB/s-929MiB/s (974MB/s-974MB/s), io=9291MiB (9742MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=963MiB/s (1010MB/s), 963MiB/s-963MiB/s (1010MB/s-1010MB/s), io=9635MiB (10.1GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=859MiB/s (900MB/s), 859MiB/s-859MiB/s (900MB/s-900MB/s), io=8588MiB (9005MB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=64 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=2350MiB/s (2464MB/s), 2350MiB/s-2350MiB/s (2464MB/s-2464MB/s), io=22.0GiB (24.6GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=1057MiB/s (1109MB/s), 1057MiB/s-1057MiB/s (1109MB/s-1109MB/s), io=10.3GiB (11.1GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=1210MiB/s (1269MB/s), 1210MiB/s-1210MiB/s (1269MB/s-1269MB/s), io=11.8GiB (12.7GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=1053MiB/s (1104MB/s), 1053MiB/s-1053MiB/s (1104MB/s-1104MB/s), io=10.3GiB (11.0GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=2016MiB/s (2114MB/s), 2016MiB/s-2016MiB/s (2114MB/s-2114MB/s), io=19.7GiB (21.1GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=968MiB/s (1015MB/s), 968MiB/s-968MiB/s (1015MB/s-1015MB/s), io=9677MiB (10.1GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=941MiB/s (987MB/s), 941MiB/s-941MiB/s (987MB/s-987MB/s), io=9410MiB (9867MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=844MiB/s (885MB/s), 844MiB/s-844MiB/s (885MB/s-885MB/s), io=8440MiB (8850MB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=1 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=4606MiB/s (4830MB/s), 4606MiB/s-4606MiB/s (4830MB/s-4830MB/s), io=44.0GiB (48.3GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=858MiB/s (900MB/s), 858MiB/s-858MiB/s (900MB/s-900MB/s), io=8582MiB (8999MB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2232MiB/s (2340MB/s), 2232MiB/s-2232MiB/s (2340MB/s-2340MB/s), io=21.8GiB (23.4GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=885MiB/s (928MB/s), 885MiB/s-885MiB/s (928MB/s-928MB/s), io=8852MiB (9282MB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=3863MiB/s (4050MB/s), 3863MiB/s-3863MiB/s (4050MB/s-4050MB/s), io=37.7GiB (40.5GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=572MiB/s (599MB/s), 572MiB/s-572MiB/s (599MB/s-599MB/s), io=5717MiB (5995MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=580MiB/s (608MB/s), 580MiB/s-580MiB/s (608MB/s-608MB/s), io=5801MiB (6083MB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1532MiB/s (1607MB/s), 1532MiB/s-1532MiB/s (1607MB/s-1607MB/s), io=14.0GiB (16.1GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=16 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=4548MiB/s (4769MB/s), 4548MiB/s-4548MiB/s (4769MB/s-4769MB/s), io=44.4GiB (47.7GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=1924MiB/s (2018MB/s), 1924MiB/s-1924MiB/s (2018MB/s-2018MB/s), io=18.8GiB (20.2GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2274MiB/s (2384MB/s), 2274MiB/s-2274MiB/s (2384MB/s-2384MB/s), io=22.2GiB (23.8GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=1922MiB/s (2015MB/s), 1922MiB/s-1922MiB/s (2015MB/s-2015MB/s), io=18.8GiB (20.2GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=4036MiB/s (4232MB/s), 4036MiB/s-4036MiB/s (4232MB/s-4232MB/s), io=39.4GiB (42.3GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=1742MiB/s (1827MB/s), 1742MiB/s-1742MiB/s (1827MB/s-1827MB/s), io=17.0GiB (18.3GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1697MiB/s (1780MB/s), 1697MiB/s-1697MiB/s (1780MB/s-1780MB/s), io=16.6GiB (17.8GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1536MiB/s (1610MB/s), 1536MiB/s-1536MiB/s (1610MB/s-1610MB/s), io=14.0GiB (16.1GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=32 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=4624MiB/s (4849MB/s), 4624MiB/s-4624MiB/s (4849MB/s-4849MB/s), io=45.2GiB (48.5GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=1868MiB/s (1958MB/s), 1868MiB/s-1868MiB/s (1958MB/s-1958MB/s), io=18.2GiB (19.6GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2203MiB/s (2310MB/s), 2203MiB/s-2203MiB/s (2310MB/s-2310MB/s), io=21.5GiB (23.1GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=1924MiB/s (2018MB/s), 1924MiB/s-1924MiB/s (2018MB/s-2018MB/s), io=18.8GiB (20.2GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=3930MiB/s (4121MB/s), 3930MiB/s-3930MiB/s (4121MB/s-4121MB/s), io=38.4GiB (41.2GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=1628MiB/s (1707MB/s), 1628MiB/s-1628MiB/s (1707MB/s-1707MB/s), io=15.9GiB (17.1GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1709MiB/s (1792MB/s), 1709MiB/s-1709MiB/s (1792MB/s-1792MB/s), io=16.7GiB (17.9GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1540MiB/s (1615MB/s), 1540MiB/s-1540MiB/s (1615MB/s-1615MB/s), io=15.0GiB (16.2GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=64 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=4457MiB/s (4673MB/s), 4457MiB/s-4457MiB/s (4673MB/s-4673MB/s), io=43.5GiB (46.7GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=1899MiB/s (1991MB/s), 1899MiB/s-1899MiB/s (1991MB/s-1991MB/s), io=18.5GiB (19.9GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2282MiB/s (2392MB/s), 2282MiB/s-2282MiB/s (2392MB/s-2392MB/s), io=22.3GiB (23.9GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=1845MiB/s (1935MB/s), 1845MiB/s-1845MiB/s (1935MB/s-1935MB/s), io=18.0GiB (19.3GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=3838MiB/s (4024MB/s), 3838MiB/s-3838MiB/s (4024MB/s-4024MB/s), io=37.5GiB (40.2GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=1683MiB/s (1764MB/s), 1683MiB/s-1683MiB/s (1764MB/s-1764MB/s), io=16.4GiB (17.6GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1694MiB/s (1776MB/s), 1694MiB/s-1694MiB/s (1776MB/s-1776MB/s), io=16.5GiB (17.8GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1559MiB/s (1635MB/s), 1559MiB/s-1559MiB/s (1635MB/s-1635MB/s), io=15.2GiB (16.3GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=1 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=8318MiB/s (8722MB/s), 8318MiB/s-8318MiB/s (8722MB/s-8722MB/s), io=81.2GiB (87.2GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=1429MiB/s (1499MB/s), 1429MiB/s-1429MiB/s (1499MB/s-1499MB/s), io=13.0GiB (14.0GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3290MiB/s (3450MB/s), 3290MiB/s-3290MiB/s (3450MB/s-3450MB/s), io=32.1GiB (34.5GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=1459MiB/s (1529MB/s), 1459MiB/s-1459MiB/s (1529MB/s-1529MB/s), io=14.2GiB (15.3GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=6956MiB/s (7294MB/s), 6956MiB/s-6956MiB/s (7294MB/s-7294MB/s), io=67.9GiB (72.9GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=1046MiB/s (1097MB/s), 1046MiB/s-1046MiB/s (1097MB/s-1097MB/s), io=10.2GiB (10.0GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1019MiB/s (1069MB/s), 1019MiB/s-1019MiB/s (1069MB/s-1069MB/s), io=9.95GiB (10.7GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2557MiB/s (2681MB/s), 2557MiB/s-2557MiB/s (2681MB/s-2681MB/s), io=24.0GiB (26.8GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=16 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=8542MiB/s (8957MB/s), 8542MiB/s-8542MiB/s (8957MB/s-8957MB/s), io=83.4GiB (89.6GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=2686MiB/s (2816MB/s), 2686MiB/s-2686MiB/s (2816MB/s-2816MB/s), io=26.2GiB (28.2GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3021MiB/s (3168MB/s), 3021MiB/s-3021MiB/s (3168MB/s-3168MB/s), io=29.5GiB (31.7GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=2611MiB/s (2738MB/s), 2611MiB/s-2611MiB/s (2738MB/s-2738MB/s), io=25.5GiB (27.4GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=7092MiB/s (7436MB/s), 7092MiB/s-7092MiB/s (7436MB/s-7436MB/s), io=69.3GiB (74.4GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=1521MiB/s (1595MB/s), 1521MiB/s-1521MiB/s (1595MB/s-1595MB/s), io=14.9GiB (15.9GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1447MiB/s (1518MB/s), 1447MiB/s-1447MiB/s (1518MB/s-1518MB/s), io=14.1GiB (15.2GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2508MiB/s (2630MB/s), 2508MiB/s-2508MiB/s (2630MB/s-2630MB/s), io=24.5GiB (26.3GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=32 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=8321MiB/s (8726MB/s), 8321MiB/s-8321MiB/s (8726MB/s-8726MB/s), io=81.3GiB (87.3GB), run=10002-10002msec
reading from /dev/mapper/eram0
READ: bw=2690MiB/s (2821MB/s), 2690MiB/s-2690MiB/s (2821MB/s-2821MB/s), io=26.3GiB (28.2GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2943MiB/s (3086MB/s), 2943MiB/s-2943MiB/s (3086MB/s-3086MB/s), io=28.7GiB (30.9GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=2645MiB/s (2773MB/s), 2645MiB/s-2645MiB/s (2773MB/s-2773MB/s), io=25.8GiB (27.7GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=7746MiB/s (8123MB/s), 7746MiB/s-7746MiB/s (8123MB/s-8123MB/s), io=75.7GiB (81.2GB), run=10002-10002msec
writing to /dev/mapper/eram0
WRITE: bw=1714MiB/s (1797MB/s), 1714MiB/s-1714MiB/s (1797MB/s-1797MB/s), io=16.7GiB (17.0GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1636MiB/s (1715MB/s), 1636MiB/s-1636MiB/s (1715MB/s-1715MB/s), io=15.0GiB (17.2GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2619MiB/s (2746MB/s), 2619MiB/s-2619MiB/s (2746MB/s-2746MB/s), io=25.6GiB (27.5GB), run=10001-10001msec
##################################################
# 4k ioengine=libaio iodepth=64 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=8121MiB/s (8515MB/s), 8121MiB/s-8121MiB/s (8515MB/s-8515MB/s), io=79.3GiB (85.2GB), run=10001-10001msec
reading from /dev/mapper/eram0
READ: bw=2626MiB/s (2754MB/s), 2626MiB/s-2626MiB/s (2754MB/s-2754MB/s), io=25.6GiB (27.5GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3265MiB/s (3424MB/s), 3265MiB/s-3265MiB/s (3424MB/s-3424MB/s), io=31.9GiB (34.2GB), run=10001-10001msec
reading from /dev/mapper/eram0-inline-write
READ: bw=2676MiB/s (2806MB/s), 2676MiB/s-2676MiB/s (2806MB/s-2806MB/s), io=26.1GiB (28.1GB), run=10001-10001msec
writing to /dev/ram0
WRITE: bw=6539MiB/s (6857MB/s), 6539MiB/s-6539MiB/s (6857MB/s-6857MB/s), io=63.9GiB (68.6GB), run=10001-10001msec
writing to /dev/mapper/eram0
WRITE: bw=1492MiB/s (1565MB/s), 1492MiB/s-1492MiB/s (1565MB/s-1565MB/s), io=14.6GiB (15.6GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1441MiB/s (1511MB/s), 1441MiB/s-1441MiB/s (1511MB/s-1511MB/s), io=14.1GiB (15.1GB), run=10001-10001msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2441MiB/s (2559MB/s), 2441MiB/s-2441MiB/s (2559MB/s-2559MB/s), io=23.8GiB (25.6GB), run=10001-10001msec
##################################################
# 4m ioengine=libaio iodepth=1 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=12.6GiB/s (13.6GB/s), 12.6GiB/s-12.6GiB/s (13.6GB/s-13.6GB/s), io=126GiB (136GB), run=10013-10013msec
reading from /dev/mapper/eram0
READ: bw=3664MiB/s (3842MB/s), 3664MiB/s-3664MiB/s (3842MB/s-3842MB/s), io=35.0GiB (38.6GB), run=10051-10051msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3871MiB/s (4059MB/s), 3871MiB/s-3871MiB/s (4059MB/s-4059MB/s), io=37.0GiB (40.8GB), run=10040-10040msec
reading from /dev/mapper/eram0-inline-write
READ: bw=3766MiB/s (3948MB/s), 3766MiB/s-3766MiB/s (3948MB/s-3948MB/s), io=36.0GiB (39.7GB), run=10050-10050msec
writing to /dev/ram0
WRITE: bw=5888MiB/s (6174MB/s), 5888MiB/s-5888MiB/s (6174MB/s-6174MB/s), io=57.7GiB (61.9GB), run=10032-10032msec
writing to /dev/mapper/eram0
WRITE: bw=1829MiB/s (1918MB/s), 1829MiB/s-1829MiB/s (1918MB/s-1918MB/s), io=17.0GiB (19.3GB), run=10063-10063msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=1842MiB/s (1931MB/s), 1842MiB/s-1842MiB/s (1931MB/s-1931MB/s), io=18.2GiB (19.6GB), run=10133-10133msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1862MiB/s (1952MB/s), 1862MiB/s-1862MiB/s (1952MB/s-1952MB/s), io=18.2GiB (19.6GB), run=10026-10026msec
##################################################
# 4m ioengine=libaio iodepth=16 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=6577MiB/s (6897MB/s), 6577MiB/s-6577MiB/s (6897MB/s-6897MB/s), io=64.4GiB (69.2GB), run=10031-10031msec
reading from /dev/mapper/eram0
READ: bw=4547MiB/s (4767MB/s), 4547MiB/s-4547MiB/s (4767MB/s-4767MB/s), io=44.4GiB (47.7GB), run=10011-10011msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2946MiB/s (3089MB/s), 2946MiB/s-2946MiB/s (3089MB/s-3089MB/s), io=28.0GiB (31.1GB), run=10068-10068msec
reading from /dev/mapper/eram0-inline-write
READ: bw=4822MiB/s (5056MB/s), 4822MiB/s-4822MiB/s (5056MB/s-5056MB/s), io=47.2GiB (50.7GB), run=10023-10023msec
writing to /dev/ram0
WRITE: bw=5822MiB/s (6104MB/s), 5822MiB/s-5822MiB/s (6104MB/s-6104MB/s), io=56.9GiB (61.1GB), run=10015-10015msec
writing to /dev/mapper/eram0
WRITE: bw=3116MiB/s (3268MB/s), 3116MiB/s-3116MiB/s (3268MB/s-3268MB/s), io=30.7GiB (32.0GB), run=10093-10093msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3134MiB/s (3286MB/s), 3134MiB/s-3134MiB/s (3286MB/s-3286MB/s), io=30.7GiB (32.0GB), run=10035-10035msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1890MiB/s (1982MB/s), 1890MiB/s-1890MiB/s (1982MB/s-1982MB/s), io=18.5GiB (19.8GB), run=10010-10010msec
##################################################
# 4m ioengine=libaio iodepth=32 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=6682MiB/s (7007MB/s), 6682MiB/s-6682MiB/s (7007MB/s-7007MB/s), io=65.4GiB (70.3GB), run=10027-10027msec
reading from /dev/mapper/eram0
READ: bw=4547MiB/s (4767MB/s), 4547MiB/s-4547MiB/s (4767MB/s-4767MB/s), io=44.4GiB (47.7GB), run=10011-10011msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2993MiB/s (3138MB/s), 2993MiB/s-2993MiB/s (3138MB/s-3138MB/s), io=29.5GiB (31.6GB), run=10082-10082msec
reading from /dev/mapper/eram0-inline-write
READ: bw=4563MiB/s (4784MB/s), 4563MiB/s-4563MiB/s (4784MB/s-4784MB/s), io=44.7GiB (47.0GB), run=10032-10032msec
writing to /dev/ram0
WRITE: bw=5781MiB/s (6062MB/s), 5781MiB/s-5781MiB/s (6062MB/s-6062MB/s), io=56.7GiB (60.9GB), run=10041-10041msec
writing to /dev/mapper/eram0
WRITE: bw=3198MiB/s (3353MB/s), 3198MiB/s-3198MiB/s (3353MB/s-3353MB/s), io=31.5GiB (33.8GB), run=10076-10076msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3209MiB/s (3365MB/s), 3209MiB/s-3209MiB/s (3365MB/s-3365MB/s), io=31.5GiB (33.8GB), run=10040-10040msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1889MiB/s (1981MB/s), 1889MiB/s-1889MiB/s (1981MB/s-1981MB/s), io=18.5GiB (19.8GB), run=10016-10016msec
##################################################
# 4m ioengine=libaio iodepth=64 numjobs=1
##################################################
reading from /dev/ram0
READ: bw=6732MiB/s (7059MB/s), 6732MiB/s-6732MiB/s (7059MB/s-7059MB/s), io=65.9GiB (70.8GB), run=10029-10029msec
reading from /dev/mapper/eram0
READ: bw=4695MiB/s (4923MB/s), 4695MiB/s-4695MiB/s (4923MB/s-4923MB/s), io=45.9GiB (49.3GB), run=10021-10021msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2935MiB/s (3078MB/s), 2935MiB/s-2935MiB/s (3078MB/s-3078MB/s), io=28.7GiB (30.8GB), run=10017-10017msec
reading from /dev/mapper/eram0-inline-write
READ: bw=4485MiB/s (4703MB/s), 4485MiB/s-4485MiB/s (4703MB/s-4703MB/s), io=43.0GiB (47.2GB), run=10035-10035msec
writing to /dev/ram0
WRITE: bw=5825MiB/s (6108MB/s), 5825MiB/s-5825MiB/s (6108MB/s-6108MB/s), io=56.9GiB (61.1GB), run=10009-10009msec
writing to /dev/mapper/eram0
WRITE: bw=3242MiB/s (3399MB/s), 3242MiB/s-3242MiB/s (3399MB/s-3399MB/s), io=31.0GiB (34.3GB), run=10097-10097msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3286MiB/s (3445MB/s), 3286MiB/s-3286MiB/s (3445MB/s-3445MB/s), io=32.5GiB (34.9GB), run=10117-10117msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1905MiB/s (1998MB/s), 1905MiB/s-1905MiB/s (1998MB/s-1998MB/s), io=18.7GiB (20.1GB), run=10064-10064msec
##################################################
# 4m ioengine=libaio iodepth=1 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=19.9GiB/s (21.4GB/s), 19.9GiB/s-19.9GiB/s (21.4GB/s-21.4GB/s), io=200GiB (214GB), run=10019-10019msec
reading from /dev/mapper/eram0
READ: bw=3356MiB/s (3519MB/s), 3356MiB/s-3356MiB/s (3519MB/s-3519MB/s), io=32.0GiB (35.4GB), run=10055-10055msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3332MiB/s (3494MB/s), 3332MiB/s-3332MiB/s (3494MB/s-3494MB/s), io=32.0GiB (35.4GB), run=10127-10127msec
reading from /dev/mapper/eram0-inline-write
READ: bw=2948MiB/s (3091MB/s), 2948MiB/s-2948MiB/s (3091MB/s-3091MB/s), io=28.0GiB (31.1GB), run=10061-10061msec
writing to /dev/ram0
WRITE: bw=8591MiB/s (9008MB/s), 8591MiB/s-8591MiB/s (9008MB/s-9008MB/s), io=84.2GiB (90.4GB), run=10031-10031msec
writing to /dev/mapper/eram0
WRITE: bw=2847MiB/s (2986MB/s), 2847MiB/s-2847MiB/s (2986MB/s-2986MB/s), io=27.0GiB (30.0GB), run=10056-10056msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=2880MiB/s (3020MB/s), 2880MiB/s-2880MiB/s (3020MB/s-3020MB/s), io=28.5GiB (30.6GB), run=10119-10119msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2140MiB/s (2244MB/s), 2140MiB/s-2140MiB/s (2244MB/s-2244MB/s), io=20.0GiB (22.5GB), run=10033-10033msec
##################################################
# 4m ioengine=libaio iodepth=16 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=9762MiB/s (10.2GB/s), 9762MiB/s-9762MiB/s (10.2GB/s-10.2GB/s), io=95.6GiB (103GB), run=10033-10033msec
reading from /dev/mapper/eram0
READ: bw=5237MiB/s (5492MB/s), 5237MiB/s-5237MiB/s (5492MB/s-5492MB/s), io=51.4GiB (55.2GB), run=10057-10057msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3200MiB/s (3356MB/s), 3200MiB/s-3200MiB/s (3356MB/s-3356MB/s), io=31.5GiB (33.8GB), run=10066-10066msec
reading from /dev/mapper/eram0-inline-write
READ: bw=5226MiB/s (5480MB/s), 5226MiB/s-5226MiB/s (5480MB/s-5480MB/s), io=51.4GiB (55.2GB), run=10079-10079msec
writing to /dev/ram0
WRITE: bw=7885MiB/s (8268MB/s), 7885MiB/s-7885MiB/s (8268MB/s-8268MB/s), io=77.2GiB (82.9GB), run=10021-10021msec
writing to /dev/mapper/eram0
WRITE: bw=3343MiB/s (3505MB/s), 3343MiB/s-3343MiB/s (3505MB/s-3505MB/s), io=32.0GiB (35.4GB), run=10095-10095msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3277MiB/s (3436MB/s), 3277MiB/s-3277MiB/s (3436MB/s-3436MB/s), io=32.5GiB (34.8GB), run=10141-10141msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1772MiB/s (1858MB/s), 1772MiB/s-1772MiB/s (1858MB/s-1858MB/s), io=17.5GiB (18.8GB), run=10095-10095msec
##################################################
# 4m ioengine=libaio iodepth=32 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=9542MiB/s (10.0GB/s), 9542MiB/s-9542MiB/s (10.0GB/s-10.0GB/s), io=93.4GiB (100GB), run=10023-10023msec
reading from /dev/mapper/eram0
READ: bw=5250MiB/s (5505MB/s), 5250MiB/s-5250MiB/s (5505MB/s-5505MB/s), io=51.7GiB (55.5GB), run=10082-10082msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3034MiB/s (3182MB/s), 3034MiB/s-3034MiB/s (3182MB/s-3182MB/s), io=29.0GiB (32.2GB), run=10111-10111msec
reading from /dev/mapper/eram0-inline-write
READ: bw=5246MiB/s (5501MB/s), 5246MiB/s-5246MiB/s (5501MB/s-5501MB/s), io=51.4GiB (55.2GB), run=10040-10040msec
writing to /dev/ram0
WRITE: bw=7134MiB/s (7481MB/s), 7134MiB/s-7134MiB/s (7481MB/s-7481MB/s), io=69.9GiB (75.1GB), run=10036-10036msec
writing to /dev/mapper/eram0
WRITE: bw=3298MiB/s (3458MB/s), 3298MiB/s-3298MiB/s (3458MB/s-3458MB/s), io=32.5GiB (34.8GB), run=10077-10077msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3342MiB/s (3505MB/s), 3342MiB/s-3342MiB/s (3505MB/s-3505MB/s), io=32.0GiB (35.4GB), run=10096-10096msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1797MiB/s (1884MB/s), 1797MiB/s-1797MiB/s (1884MB/s-1884MB/s), io=17.0GiB (19.3GB), run=10242-10242msec
##################################################
# 4m ioengine=libaio iodepth=64 numjobs=2
##################################################
reading from /dev/ram0
READ: bw=9773MiB/s (10.2GB/s), 9773MiB/s-9773MiB/s (10.2GB/s-10.2GB/s), io=95.9GiB (103GB), run=10048-10048msec
reading from /dev/mapper/eram0
READ: bw=5243MiB/s (5498MB/s), 5243MiB/s-5243MiB/s (5498MB/s-5498MB/s), io=51.4GiB (55.2GB), run=10046-10046msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3032MiB/s (3180MB/s), 3032MiB/s-3032MiB/s (3180MB/s-3180MB/s), io=29.0GiB (32.2GB), run=10118-10118msec
reading from /dev/mapper/eram0-inline-write
READ: bw=5220MiB/s (5473MB/s), 5220MiB/s-5220MiB/s (5473MB/s-5473MB/s), io=51.7GiB (55.5GB), run=10141-10141msec
writing to /dev/ram0
WRITE: bw=7069MiB/s (7413MB/s), 7069MiB/s-7069MiB/s (7413MB/s-7413MB/s), io=69.4GiB (74.5GB), run=10056-10056msec
writing to /dev/mapper/eram0
WRITE: bw=3382MiB/s (3546MB/s), 3382MiB/s-3382MiB/s (3546MB/s-3546MB/s), io=33.5GiB (35.9GB), run=10129-10129msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3391MiB/s (3556MB/s), 3391MiB/s-3391MiB/s (3556MB/s-3556MB/s), io=33.5GiB (35.9GB), run=10102-10102msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=1920MiB/s (2013MB/s), 1920MiB/s-1920MiB/s (2013MB/s-2013MB/s), io=18.0GiB (20.4GB), run=10119-10119msec
##################################################
# 4m ioengine=libaio iodepth=1 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=16.6GiB/s (17.8GB/s), 16.6GiB/s-16.6GiB/s (17.8GB/s-17.8GB/s), io=167GiB (179GB), run=10041-10041msec
reading from /dev/mapper/eram0
READ: bw=3332MiB/s (3494MB/s), 3332MiB/s-3332MiB/s (3494MB/s-3494MB/s), io=32.9GiB (35.4GB), run=10125-10125msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3080MiB/s (3230MB/s), 3080MiB/s-3080MiB/s (3230MB/s-3230MB/s), io=30.7GiB (32.0GB), run=10207-10207msec
reading from /dev/mapper/eram0-inline-write
READ: bw=3319MiB/s (3480MB/s), 3319MiB/s-3319MiB/s (3480MB/s-3480MB/s), io=32.7GiB (35.1GB), run=10090-10090msec
writing to /dev/ram0
WRITE: bw=10.8GiB/s (11.6GB/s), 10.8GiB/s-10.8GiB/s (11.6GB/s-11.6GB/s), io=108GiB (116GB), run=10065-10065msec
writing to /dev/mapper/eram0
WRITE: bw=3307MiB/s (3467MB/s), 3307MiB/s-3307MiB/s (3467MB/s-3467MB/s), io=32.9GiB (35.4GB), run=10200-10200msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3340MiB/s (3502MB/s), 3340MiB/s-3340MiB/s (3502MB/s-3502MB/s), io=32.9GiB (35.4GB), run=10099-10099msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2871MiB/s (3010MB/s), 2871MiB/s-2871MiB/s (3010MB/s-3010MB/s), io=28.5GiB (30.6GB), run=10149-10149msec
##################################################
# 4m ioengine=libaio iodepth=16 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=9.98GiB/s (10.7GB/s), 9.98GiB/s-9.98GiB/s (10.7GB/s-10.7GB/s), io=100GiB (108GB), run=10054-10054msec
reading from /dev/mapper/eram0
READ: bw=5211MiB/s (5464MB/s), 5211MiB/s-5211MiB/s (5464MB/s-5464MB/s), io=51.4GiB (55.2GB), run=10106-10106msec
reading from /dev/mapper/eram0-inline-read
READ: bw=2391MiB/s (2508MB/s), 2391MiB/s-2391MiB/s (2508MB/s-2508MB/s), io=23.0GiB (25.7GB), run=10257-10257msec
reading from /dev/mapper/eram0-inline-write
READ: bw=5205MiB/s (5458MB/s), 5205MiB/s-5205MiB/s (5458MB/s-5458MB/s), io=51.7GiB (55.5GB), run=10166-10166msec
writing to /dev/ram0
WRITE: bw=10.1GiB/s (10.8GB/s), 10.1GiB/s-10.1GiB/s (10.8GB/s-10.8GB/s), io=101GiB (109GB), run=10033-10033msec
writing to /dev/mapper/eram0
WRITE: bw=3259MiB/s (3417MB/s), 3259MiB/s-3259MiB/s (3417MB/s-3417MB/s), io=31.0GiB (34.3GB), run=10041-10041msec
writing to /dev/mapper/eram0-inline-read
plain: No I/O performed by libaio, perhaps try --debug=io option for details?
plain: No I/O performed by libaio, perhaps try --debug=io option for details?
plain: No I/O performed by libaio, perhaps try --debug=io option for details?
plain: No I/O performed by libaio, perhaps try --debug=io option for details?
WRITE: bw=3262MiB/s (3421MB/s), 3262MiB/s-3262MiB/s (3421MB/s-3421MB/s), io=32.0GiB (34.4GB), run=10045-10045msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2890MiB/s (3030MB/s), 2890MiB/s-2890MiB/s (3030MB/s-3030MB/s), io=28.4GiB (30.5GB), run=10080-10080msec
##################################################
# 4m ioengine=libaio iodepth=32 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=11.4GiB/s (12.2GB/s), 11.4GiB/s-11.4GiB/s (12.2GB/s-12.2GB/s), io=114GiB (123GB), run=10036-10036msec
reading from /dev/mapper/eram0
READ: bw=5229MiB/s (5483MB/s), 5229MiB/s-5229MiB/s (5483MB/s-5483MB/s), io=51.9GiB (55.8GB), run=10169-10169msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3186MiB/s (3340MB/s), 3186MiB/s-3186MiB/s (3340MB/s-3340MB/s), io=31.7GiB (34.0GB), run=10188-10188msec
reading from /dev/mapper/eram0-inline-write
READ: bw=5226MiB/s (5480MB/s), 5226MiB/s-5226MiB/s (5480MB/s-5480MB/s), io=51.7GiB (55.5GB), run=10125-10125msec
writing to /dev/ram0
WRITE: bw=11.6GiB/s (12.4GB/s), 11.6GiB/s-11.6GiB/s (12.4GB/s-12.4GB/s), io=116GiB (124GB), run=10019-10019msec
writing to /dev/mapper/eram0
WRITE: bw=3513MiB/s (3683MB/s), 3513MiB/s-3513MiB/s (3683MB/s-3683MB/s), io=34.9GiB (37.5GB), run=10185-10185msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3509MiB/s (3679MB/s), 3509MiB/s-3509MiB/s (3679MB/s-3679MB/s), io=34.9GiB (37.5GB), run=10196-10196msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=2927MiB/s (3069MB/s), 2927MiB/s-2927MiB/s (3069MB/s-3069MB/s), io=29.5GiB (31.6GB), run=10303-10303msec
##################################################
# 4m ioengine=libaio iodepth=64 numjobs=4
##################################################
reading from /dev/ram0
READ: bw=11.2GiB/s (12.1GB/s), 11.2GiB/s-11.2GiB/s (12.1GB/s-12.1GB/s), io=113GiB (121GB), run=10035-10035msec
reading from /dev/mapper/eram0
READ: bw=5211MiB/s (5464MB/s), 5211MiB/s-5211MiB/s (5464MB/s-5464MB/s), io=51.7GiB (55.5GB), run=10154-10154msec
reading from /dev/mapper/eram0-inline-read
READ: bw=3175MiB/s (3330MB/s), 3175MiB/s-3175MiB/s (3330MB/s-3330MB/s), io=31.0GiB (34.3GB), run=10304-10304msec
reading from /dev/mapper/eram0-inline-write
plain: No I/O performed by libaio, perhaps try --debug=io option for details?
READ: bw=5208MiB/s (5461MB/s), 5208MiB/s-5208MiB/s (5461MB/s-5461MB/s), io=51.4GiB (55.2GB), run=10116-10116msec
writing to /dev/ram0
WRITE: bw=8900MiB/s (9332MB/s), 8900MiB/s-8900MiB/s (9332MB/s-9332MB/s), io=87.4GiB (93.8GB), run=10055-10055msec
writing to /dev/mapper/eram0
WRITE: bw=3475MiB/s (3644MB/s), 3475MiB/s-3475MiB/s (3644MB/s-3644MB/s), io=34.9GiB (37.5GB), run=10296-10296msec
writing to /dev/mapper/eram0-inline-read
WRITE: bw=3457MiB/s (3625MB/s), 3457MiB/s-3457MiB/s (3625MB/s-3625MB/s), io=34.9GiB (37.5GB), run=10350-10350msec
writing to /dev/mapper/eram0-inline-write
WRITE: bw=3311MiB/s (3472MB/s), 3311MiB/s-3311MiB/s (3472MB/s-3472MB/s), io=32.9GiB (35.4GB), run=10187-10187msec
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