gcc -o pgms/arithoh -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Darithoh src/arith.c
gcc -o pgms/register -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum="register int" src/arith.c
gcc -o pgms/short -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=short src/arith.c
gcc -o pgms/int -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=int src/arith.c
gcc -o pgms/long -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=long src/arith.c
gcc -o pgms/float -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=float src/arith.c
gcc -o pgms/double -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -Ddatum=double src/arith.c
gcc -o pgms/hanoi -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/hanoi.c
gcc -o pgms/syscall -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/syscall.c
gcc -o pgms/context1 -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/context1.c
gcc -o pgms/pipe -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/pipe.c
gcc -o pgms/spawn -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/spawn.c
gcc -o pgms/execl -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/execl.c
gcc -o pgms/dhry2 -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -DHZ= ./src/dhry_1.c ./src/dhry_2.c
gcc -o pgms/dhry2reg -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -DHZ= -DREG=register ./src/dhry_1.c ./src/dhry_2.c
gcc -o pgms/looper -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/looper.c
gcc -o pgms/fstime -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME src/fstime.c
gcc -o pgms/whetstone-double -Wall -pedantic -O3 -ffast-math -march=native -mtune=native -I ./src -DTIME -DDP -DUNIX -DUNIXBENCH src/whets.c -lm
make all
make[1]: Entering directory `/root/serverscope-5Vrepg/byte-unixbench/UnixBench"
make distr
make[2]: Entering directory `/root/serverscope-5Vrepg/byte-unixbench/UnixBench"
Checking distribution of files
./pgms exists
./src exists
./testdir exists
make[2]: Leaving directory `/root/serverscope-5Vrepg/byte-unixbench/UnixBench"
make programs
make[2]: Entering directory `/root/serverscope-5Vrepg/byte-unixbench/UnixBench"
make[2]: Nothing to be done for `programs".
make[2]: Leaving directory `/root/serverscope-5Vrepg/byte-unixbench/UnixBench"
make[1]: Leaving directory `/root/serverscope-5Vrepg/byte-unixbench/UnixBench"
sh: 3dinfo: command not found
# # # # # # # ##### ###### # # #### # #
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# # # # # # ## ##### ##### # # # # ######
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Version 5.1.3 Based on the Byte Magazine Unix Benchmark
Multi-CPU version Version 5 revisions by Ian Smith,
Sunnyvale, CA, USA
January 13, 2011 johantheghost at yahoo period com
1 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
1 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
1 x Execl Throughput 1 2 3
1 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
1 x File Copy 256 bufsize 500 maxblocks 1 2 3
1 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
1 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
1 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
1 x Process Creation 1 2 3
1 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
1 x Shell Scripts (1 concurrent) 1 2 3
1 x Shell Scripts (8 concurrent) 1 2 3
12 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10
12 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10
12 x Execl Throughput 1 2 3
12 x File Copy 1024 bufsize 2000 maxblocks 1 2 3
12 x File Copy 256 bufsize 500 maxblocks 1 2 3
12 x File Copy 4096 bufsize 8000 maxblocks 1 2 3
12 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10
12 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10
12 x Process Creation 1 2 3
12 x System Call Overhead 1 2 3 4 5 6 7 8 9 10
12 x Shell Scripts (1 concurrent) 1 2 3
12 x Shell Scripts (8 concurrent) 1 2 3
========================================================================
BYTE UNIX Benchmarks (Version 5.1.3)
System: hostname: GNU/Linux
OS: GNU/Linux -- 3.10.0-862.el7.x86_64 -- #1 SMP Fri Apr 20 16:44:24 UTC 2018
Machine: x86_64 (x86_64)
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPU 0: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (6384.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 1: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (6384.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 2: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (6384.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 3: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (6384.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 4: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (6384.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 5: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (6384.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 6: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (6384.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 7: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (6384.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 8: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (6384.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 9: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (6384.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 10: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (6384.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
CPU 11: Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz (6384.0 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
10:15:43 up 13:40, 1 user, load average: 7.33, 4.39, 1.87; runlevel 2018-07-02
------------------------------------------------------------------------
Benchmark Run: Tue Jul 03 2018 10:15:43 - 10:45:57
12 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 57871741.6 lps (10.0 s, 7 samples)
Double-Precision Whetstone 3090.9 MWIPS (23.1 s, 7 samples)
Execl Throughput 766.8 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 712964.5 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 182673.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 2391509.8 KBps (30.0 s, 2 samples)
Pipe Throughput 900414.8 lps (10.0 s, 7 samples)
Pipe-based Context Switching 243348.7 lps (10.0 s, 7 samples)
Process Creation 17298.0 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 4220.9 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 2420.9 lpm (60.0 s, 2 samples)
System Call Overhead 706723.0 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 57871741.6 4959.0
Double-Precision Whetstone 55.0 3090.9 562.0
Execl Throughput 43.0 766.8 178.3
File Copy 1024 bufsize 2000 maxblocks 3960.0 712964.5 1800.4
File Copy 256 bufsize 500 maxblocks 1655.0 182673.0 1103.8
File Copy 4096 bufsize 8000 maxblocks 5800.0 2391509.8 4123.3
Pipe Throughput 12440.0 900414.8 723.8
Pipe-based Context Switching 4000.0 243348.7 608.4
Process Creation 126.0 17298.0 1372.9
Shell Scripts (1 concurrent) 42.4 4220.9 995.5
Shell Scripts (8 concurrent) 6.0 2420.9 4034.8
System Call Overhead 15000.0 706723.0 471.1
========
System Benchmarks Index Score 1136.8
------------------------------------------------------------------------
Benchmark Run: Tue Jul 03 2018 10:45:57 - 11:16:49
12 CPUs in system; running 12 parallel copies of tests
Dhrystone 2 using register variables 375817744.8 lps (10.0 s, 7 samples)
Double-Precision Whetstone 26081.9 MWIPS (26.4 s, 7 samples)
Execl Throughput 34440.3 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1368189.2 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 353125.0 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 4521559.5 KBps (30.0 s, 2 samples)
Pipe Throughput 5956618.6 lps (10.0 s, 7 samples)
Pipe-based Context Switching 1665827.5 lps (10.0 s, 7 samples)
Process Creation 112760.1 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 49939.6 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 6825.9 lpm (60.1 s, 2 samples)
System Call Overhead 4449584.2 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 375817744.8 32203.7
Double-Precision Whetstone 55.0 26081.9 4742.2
Execl Throughput 43.0 34440.3 8009.4
File Copy 1024 bufsize 2000 maxblocks 3960.0 1368189.2 3455.0
File Copy 256 bufsize 500 maxblocks 1655.0 353125.0 2133.7
File Copy 4096 bufsize 8000 maxblocks 5800.0 4521559.5 7795.8
Pipe Throughput 12440.0 5956618.6 4788.3
Pipe-based Context Switching 4000.0 1665827.5 4164.6
Process Creation 126.0 112760.1 8949.2
Shell Scripts (1 concurrent) 42.4 49939.6 11778.2
Shell Scripts (8 concurrent) 6.0 6825.9 11376.5
System Call Overhead 15000.0 4449584.2 2966.4
========
System Benchmarks Index Score 6429.1
dd if=/dev/zero of=benchmark bs=64K count=32K conv=fdatasync 32768+0 records in 32768+0 records out 2147483648 bytes (2.1 GB) copied, 6.28386 s, 342 MB/s dd if=/dev/zero of=benchmark bs=1M count=2048 conv=fdatasync 2048+0 records in 2048+0 records out 2147483648 bytes (2.1 GB) copied, 6.2375 s, 344 MB/s
./fio --time_based --name=benchmark --size=256M --runtime=60 --randrepeat=1 --iodepth=32 --invalidate=1 --verify=0 --verify_fatal=0 --numjobs=8 --rw=randread --blocksize=4k --group_reporting
benchmark: (g=0): rw=randread, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=32
...
fio-2.8
Starting 8 processes
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: (groupid=0, jobs=8): err= 0: pid=14954: Tue Jul 3 10:12:39 2018
read : io=699351MB, bw=11656MB/s, iops=2983.9K, runt= 60000msec
clat (usec): min=0, max=264494, avg= 1.84, stdev=75.74
lat (usec): min=0, max=264494, avg= 1.87, stdev=75.75
clat percentiles (usec):
| 1.00th=[ 0], 5.00th=[ 1], 10.00th=[ 1], 20.00th=[ 1],
| 30.00th=[ 1], 40.00th=[ 1], 50.00th=[ 1], 60.00th=[ 1],
| 70.00th=[ 1], 80.00th=[ 2], 90.00th=[ 2], 95.00th=[ 2],
| 99.00th=[ 2], 99.50th=[ 2], 99.90th=[ 171], 99.95th=[ 205],
| 99.99th=[ 282]
bw (MB /s): min= 0, max= 2526, per=12.51%, avg=1458.53, stdev=842.81
lat (usec) : 2=75.48%, 4=24.17%, 10=0.04%, 20=0.01%, 50=0.01%
lat (usec) : 100=0.01%, 250=0.27%, 500=0.02%, 750=0.01%, 1000=0.01%
lat (msec) : 2=0.01%, 4=0.01%, 10=0.01%, 20=0.01%, 50=0.01%
lat (msec) : 100=0.01%, 250=0.01%, 500=0.01%
cpu : usr=29.48%, sys=49.13%, ctx=527170, majf=0, minf=320
IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
issued : total=r=179033846/w=0/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0
latency : target=0, window=0, percentile=100.00%, depth=32
Run status group 0 (all jobs):
READ: io=699351MB, aggrb=11656MB/s, minb=11656MB/s, maxb=11656MB/s, mint=60000msec, maxt=60000msec
Disk stats (read/write):
dm-0: ios=524288/827, merge=0/0, ticks=104532/101346, in_queue=206000, util=27.01%, aggrios=524288/832, aggrmerge=0/0, aggrticks=0/0, aggrin_queue=0, aggrutil=0.00%
md2: ios=524288/832, merge=0/0, ticks=0/0, in_queue=0, util=0.00%, aggrios=262144/234, aggrmerge=0/614, aggrticks=52333/5763, aggrin_queue=58059, aggrutil=26.97%
sda: ios=235525/187, merge=0/657, ticks=54321/10676, in_queue=64975, util=26.97%
sdb: ios=288763/282, merge=0/572, ticks=50346/850, in_queue=51144, util=23.21%
./fio --time_based --name=benchmark --size=256M --runtime=60 --randrepeat=1 --iodepth=32 --direct=1 --invalidate=1 --verify=0 --verify_fatal=0 --numjobs=8 --rw=randread --blocksize=4k --group_reporting
benchmark: (g=0): rw=randread, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=32
...
fio-2.8
Starting 8 processes
benchmark: (groupid=0, jobs=8): err= 0: pid=14976: Tue Jul 3 10:13:40 2018
read : io=8690.1MB, bw=148294KB/s, iops=37073, runt= 60013msec
clat (usec): min=25, max=1118.3K, avg=213.59, stdev=2471.23
lat (usec): min=25, max=1118.3K, avg=213.64, stdev=2471.23
clat percentiles (usec):
| 1.00th=[ 94], 5.00th=[ 105], 10.00th=[ 113], 20.00th=[ 124],
| 30.00th=[ 133], 40.00th=[ 143], 50.00th=[ 153], 60.00th=[ 165],
| 70.00th=[ 177], 80.00th=[ 197], 90.00th=[ 229], 95.00th=[ 266],
| 99.00th=[ 314], 99.50th=[ 334], 99.90th=[14400], 99.95th=[14528],
| 99.99th=[14784]
bw (KB /s): min= 293, max=27808, per=12.70%, avg=18836.38, stdev=7643.81
lat (usec) : 50=0.01%, 100=2.61%, 250=90.90%, 500=6.18%, 750=0.01%
lat (usec) : 1000=0.01%
lat (msec) : 2=0.01%, 4=0.01%, 10=0.01%, 20=0.28%, 50=0.01%
lat (msec) : 100=0.01%, 250=0.01%, 2000=0.01%
cpu : usr=0.91%, sys=4.88%, ctx=2224952, majf=0, minf=330
IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
issued : total=r=2224887/w=0/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0
latency : target=0, window=0, percentile=100.00%, depth=32
Run status group 0 (all jobs):
READ: io=8690.1MB, aggrb=148293KB/s, minb=148293KB/s, maxb=148293KB/s, mint=60013msec, maxt=60013msec
Disk stats (read/write):
dm-0: ios=2224594/0, merge=0/0, ticks=460116/0, in_queue=460650, util=99.74%, aggrios=2224887/0, aggrmerge=0/0, aggrticks=0/0, aggrin_queue=0, aggrutil=0.00%
md2: ios=2224887/0, merge=0/0, ticks=0/0, in_queue=0, util=0.00%, aggrios=1112443/0, aggrmerge=0/0, aggrticks=229965/0, aggrin_queue=229755, aggrutil=99.66%
sda: ios=930715/0, merge=0/0, ticks=235716/0, in_queue=235597, util=99.66%
sdb: ios=1294172/0, merge=0/0, ticks=224215/0, in_queue=223914, util=99.64%
./fio --time_based --name=benchmark --size=256M --runtime=60 --filename=benchmark --randrepeat=1 --iodepth=32 --invalidate=1 --verify=0 --verify_fatal=0 --numjobs=8 --rw=randwrite --blocksize=4k --group_reporting
benchmark: (g=0): rw=randwrite, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=32
...
fio-2.8
Starting 8 processes
benchmark: (groupid=0, jobs=8): err= 0: pid=15020: Tue Jul 3 10:15:40 2018
write: io=237884MB, bw=3964.8MB/s, iops=1014.1K, runt= 60000msec
clat (usec): min=1, max=28961, avg= 7.09, stdev=43.55
lat (usec): min=1, max=28961, avg= 7.13, stdev=43.55
clat percentiles (usec):
| 1.00th=[ 1], 5.00th=[ 2], 10.00th=[ 2], 20.00th=[ 3],
| 30.00th=[ 4], 40.00th=[ 5], 50.00th=[ 5], 60.00th=[ 6],
| 70.00th=[ 7], 80.00th=[ 7], 90.00th=[ 7], 95.00th=[ 8],
| 99.00th=[ 9], 99.50th=[ 19], 99.90th=[ 596], 99.95th=[ 884],
| 99.99th=[ 1640]
bw (KB /s): min=277880, max=740888, per=12.50%, avg=507647.81, stdev=62056.45
lat (usec) : 2=2.14%, 4=21.48%, 10=75.52%, 20=0.37%, 50=0.06%
lat (usec) : 100=0.06%, 250=0.12%, 500=0.13%, 750=0.06%, 1000=0.03%
lat (msec) : 2=0.03%, 4=0.01%, 10=0.01%, 20=0.01%, 50=0.01%
cpu : usr=10.10%, sys=71.59%, ctx=24418093, majf=0, minf=312
IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
issued : total=r=0/w=60898388/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0
latency : target=0, window=0, percentile=100.00%, depth=32
Run status group 0 (all jobs):
WRITE: io=237884MB, aggrb=3964.8MB/s, minb=3964.8MB/s, maxb=3964.8MB/s, mint=60000msec, maxt=60000msec
Disk stats (read/write):
dm-0: ios=0/12283, merge=0/0, ticks=0/1878889, in_queue=1878890, util=13.23%, aggrios=0/12295, aggrmerge=0/0, aggrticks=0/0, aggrin_queue=0, aggrutil=0.00%
md2: ios=0/12295, merge=0/0, ticks=0/0, in_queue=0, util=0.00%, aggrios=0/12366, aggrmerge=0/34, aggrticks=0/793594, aggrin_queue=793584, aggrutil=12.68%
sda: ios=0/12368, merge=0/33, ticks=0/596563, in_queue=596550, util=12.05%
sdb: ios=0/12365, merge=0/36, ticks=0/990626, in_queue=990618, util=12.68%
./fio --time_based --name=benchmark --size=256M --runtime=60 --filename=benchmark --randrepeat=1 --iodepth=32 --direct=1 --invalidate=1 --verify=0 --verify_fatal=0 --numjobs=8 --rw=randwrite --blocksize=4k --group_reporting
benchmark: (g=0): rw=randwrite, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=32
...
fio-2.8
Starting 8 processes
benchmark: Laying out IO file(s) (1 file(s) / 256MB)
benchmark: (groupid=0, jobs=8): err= 0: pid=14998: Tue Jul 3 10:14:40 2018
write: io=4098.7MB, bw=69950KB/s, iops=17487, runt= 60001msec
clat (usec): min=35, max=212726, avg=455.07, stdev=744.35
lat (usec): min=35, max=212727, avg=455.24, stdev=744.35
clat percentiles (usec):
| 1.00th=[ 51], 5.00th=[ 382], 10.00th=[ 386], 20.00th=[ 398],
| 30.00th=[ 402], 40.00th=[ 406], 50.00th=[ 410], 60.00th=[ 418],
| 70.00th=[ 430], 80.00th=[ 454], 90.00th=[ 470], 95.00th=[ 716],
| 99.00th=[ 1576], 99.50th=[ 1592], 99.90th=[ 1656], 99.95th=[ 1736],
| 99.99th=[16192]
bw (KB /s): min= 450, max=10616, per=12.52%, avg=8760.10, stdev=864.42
lat (usec) : 50=0.56%, 100=1.17%, 250=0.01%, 500=91.09%, 750=2.21%
lat (usec) : 1000=3.20%
lat (msec) : 2=1.72%, 4=0.01%, 10=0.01%, 20=0.01%, 50=0.01%
lat (msec) : 100=0.01%, 250=0.01%
cpu : usr=0.44%, sys=5.22%, ctx=2098575, majf=0, minf=305
IO depths : 1=100.0%, 2=0.0%, 4=0.0%, 8=0.0%, 16=0.0%, 32=0.0%, >=64=0.0%
submit : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
complete : 0=0.0%, 4=100.0%, 8=0.0%, 16=0.0%, 32=0.0%, 64=0.0%, >=64=0.0%
issued : total=r=0/w=1049261/d=0, short=r=0/w=0/d=0, drop=r=0/w=0/d=0
latency : target=0, window=0, percentile=100.00%, depth=32
Run status group 0 (all jobs):
WRITE: io=4098.7MB, aggrb=69949KB/s, minb=69949KB/s, maxb=69949KB/s, mint=60001msec, maxt=60001msec
Disk stats (read/write):
dm-0: ios=0/1049878, merge=0/0, ticks=0/56721, in_queue=56751, util=83.53%, aggrios=0/1050349, aggrmerge=0/0, aggrticks=0/0, aggrin_queue=0, aggrutil=0.00%
md2: ios=0/1050349, merge=0/0, ticks=0/0, in_queue=0, util=0.00%, aggrios=0/1049325, aggrmerge=0/1037, aggrticks=0/45008, aggrin_queue=44843, aggrutil=75.63%
sda: ios=0/1049325, merge=0/1037, ticks=0/44319, in_queue=44151, util=73.23%
sdb: ios=0/1049325, merge=0/1037, ticks=0/45697, in_queue=45535, util=75.63%
Downloaded 104857600 bytes in 1.953 sec Downloaded 104857600 bytes in 8.928 sec Downloaded 104857600 bytes in 1.828 sec Downloaded 104857600 bytes in 1.785 sec Downloaded 104857600 bytes in 1.828 sec Finished! Average download speed is 245.07 Mbit/s
Retrieving speedtest.net configuration... Retrieving speedtest.net server list... Testing from OOO Network of data-centers Selectel ... Selecting 15 servers that are not too close: 1. Sanek508.net (Sosnovoborsk) [33.53 km]: 91.072 ms 2. Istok Ltd (Kansk) [177.88 km]: 93.214 ms 3. Intertelecom (Abakan) [272.23 km]: 122.983 ms 4. OrionTelecom (Abakan) [272.23 km]: 76.406 ms 5. Rostelecom (Abakan) [272.23 km]: 71.479 ms 6. OOO Alfatel plus (Abakan) [272.23 km]: 89.476 ms 7. RIKT (Mezhdurechensk) [402.97 km]: 48.968 ms 8. OJSC MTS (Kemerovo) [430.91 km]: 64.153 ms 9. JSC Zap-Sib TransTeleCom (Kemerovo) [430.91 km]: 82.233 ms 10. Rostelecom (Kemerovo) [430.91 km]: 63.885 ms 11. Truenetwork (Kemerovo) [430.91 km]: 82.378 ms 12. Good Line (Kemerovo) [430.91 km]: 99.623 ms 13. OJSC Rostelecom (Kemerovo) [430.91 km]: 81.488 ms 14. Rostelecom (Novokuznetsk) [445.77 km]: 67.668 ms 15. Truenetwork (Novokuznetsk) [446.65 km]: 83.819 ms Testing upload speeds 1. Sanek508.net (Sosnovoborsk): ......................... 8.93 Mbit/s 2. Istok Ltd (Kansk): ......................... 86.56 Mbit/s 3. Intertelecom (Abakan): ......................... 54.48 Mbit/s 4. OrionTelecom (Abakan): ......................... 110.06 Mbit/s 5. Rostelecom (Abakan): ......................... 67.90 Mbit/s 6. OOO Alfatel plus (Abakan): ......................... 58.51 Mbit/s 7. RIKT (Mezhdurechensk): ......................... 99.67 Mbit/s 8. OJSC MTS (Kemerovo): ......................... 26.62 Mbit/s 9. JSC Zap-Sib TransTeleCom (Kemerovo): ......................... 66.17 Mbit/s 10. Rostelecom (Kemerovo): ......................... 99.47 Mbit/s 11. Truenetwork (Kemerovo): ......................... 94.18 Mbit/s 12. Good Line (Kemerovo): ......................... 86.90 Mbit/s 13. OJSC Rostelecom (Kemerovo): ......................... 55.04 Mbit/s 14. Rostelecom (Novokuznetsk): ......................... 91.99 Mbit/s 15. Truenetwork (Novokuznetsk): ......................... 87.63 Mbit/s Average upload speed is 72.94 Mbit/s