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Realistic Workload comparison
Raw
description.txt
Hardware:
proxy1: 12x E5-2650 0 @ 2.00GHz (24 HT cores); 32 GiB RAM; 10 Gbps NIC
proxy2: 12x E5-2650 0 @ 2.00GHz (24 HT cores); 32 GiB RAM; 10 Gbps NIC
stor1: 12x E5-2620 0 @ 2.00GHz (24 HT cores); 64 GiB RAM; 10 Gbps NIC; 32x 3T obj disks; 2x 120 GB acct/cont SSDs
stor2: 12x E5-2620 0 @ 2.00GHz (24 HT cores); 64 GiB RAM; 10 Gbps NIC; 29x 3T obj disks; 2x 120 GB acct/cont SSDs
Operating Systems:
proxy1, stor1, stor2: Ubuntu fully-patched 12.04.5 running 3.13.0-53-generic kernel
proxy2: Ubuntu fully-patched 14.04.2 running 3.13.0-53-generic kernel
Software:
Swift "normal" & "threads_per_disk": my patch just past upstream e9a032f
Swift "severs_per_disk=X": Patch Set 8 https://review.openstack.org/#/c/184189/8/
ssbench 0.3.5
I ran ssbench-master on proxy1, with 4 ssbench-workers per proxy1 and proxy2; each worker talked only to its local proxy-server processes (127.0.0.1). Workers looked like:
```
ssbench-worker --zmq-host 192.168.201.51 --concurrency 128 --batch-size 1 0
```
The master was invoked as:
```
ssbench-master run-scenario -U bench2 -S http://127.0.0.1/v1/AUTH_bench2 -f Real_base2.scenario -u 800 -k -r 300
```
Including the loading of this scenario's initial data, the Swift cluster had around 3500 containers, 18,325,662 objects, with 22.94 TB of "user data" stored (i.e. ~68.82 TB on disk with 3 replicas).
Raw
Normal_30_workers_run_1.txt
Realistic (generated with ssbench version 0.3.5)
Worker count: 8 Concurrency: 400 Ran 2015-06-02 22:17:01 UTC to 2015-06-03 00:17:11 UTC (7209s)
Object expiration (X-Delete-After): None (sec)
% Ops C R U D Size Range Size Name
1% % 28 64 0 8 0 B Empty
69% % 28 64 0 8 1 kB - 100 kB 1-100KB
10% % 28 64 0 8 100 kB - 512 kB 100-512KB
3% % 28 64 0 8 512 kB - 1 MB 512-1024KB
10% % 28 64 0 8 1 MB - 5 MB 1-5MB
7% % 28 64 0 8 5 MB - 50 MB 5-50MB
0% % 28 64 0 8 50 MB - 100 MB 50-100MB
0% % 28 64 0 8 100 MB - 512 MB 100-512MB
---------------------------------------------------------------------
28 64 0 8 CRUD weighted average
TOTAL
Count: 912597 ( 511 error; 35790 retries: 3.92%) Average requests per second: 126.5
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.007 - 19.893 0.563 ( 0.769) 2.033 (all obj sizes) txb785eedd61664f038429c-00556e2b5e
Last-byte latency: 0.007 - 1092.505 3.760 ( 16.060) 10.781 (all obj sizes) txef41976205174088b4777-00556e3b2d
First-byte latency: 0.015 - 19.600 0.536 ( 0.856) 1.998 ( Empty objs) tx123d33f829f4456f8b6fb-00556e2b62
Last-byte latency: 0.015 - 19.600 1.179 ( 1.393) 3.908 ( Empty objs) tx123d33f829f4456f8b6fb-00556e2b62
First-byte latency: 0.007 - 19.893 0.565 ( 0.772) 2.045 ( 1-100KB objs) txb785eedd61664f038429c-00556e2b5e
Last-byte latency: 0.007 - 19.896 0.997 ( 1.072) 3.125 ( 1-100KB objs) txd6be540b6996432280f01-00556e2b5e
First-byte latency: 0.011 - 15.872 0.560 ( 0.762) 2.004 (100-512KB objs) txc17fd6d8d0664d21b8d05-00556e2b5e
Last-byte latency: 0.013 - 16.635 1.272 ( 1.239) 3.717 (100-512KB objs) txc17fd6d8d0664d21b8d05-00556e2b5e
First-byte latency: 0.011 - 10.350 0.557 ( 0.735) 2.006 (512-1024KB objs) txcc18914e1e0e494193b59-00556e2b70
Last-byte latency: 0.021 - 12.580 1.762 ( 1.562) 4.806 (512-1024KB objs) txcc18914e1e0e494193b59-00556e2b70
First-byte latency: 0.011 - 19.056 0.563 ( 0.766) 2.027 ( 1-5MB objs) txd18283f5d4574e688f4c6-00556e2b5e
Last-byte latency: 0.024 - 40.993 4.389 ( 3.807) 11.543 ( 1-5MB objs) tx3f4c622b3fbb43fb9a004-00556e2b5e
First-byte latency: 0.012 - 18.934 0.551 ( 0.762) 1.994 ( 5-50MB objs) txafe9caae75f94be88ae10-00556e2b7a
Last-byte latency: 0.061 - 148.321 32.534 ( 30.549) 89.079 ( 5-50MB objs) tx3da15d5a9d7d4ee684017-00556e2c74
First-byte latency: 0.027 - 10.638 0.558 ( 0.783) 1.896 (50-100MB objs) txdac3eb8a02a840eda553b-00556e2b68
Last-byte latency: 0.181 - 234.653 90.723 ( 69.796) 189.851 (50-100MB objs) txdfb72c7fa79b4ba6b0360-00556e2f2d
First-byte latency: 0.028 - 5.231 0.538 ( 0.681) 1.857 (100-512MB objs) tx769aa9ed4c2244c9b292b-00556e3bda
Last-byte latency: 0.247 - 1092.505 330.322 (296.279) 874.965 (100-512MB objs) txef41976205174088b4777-00556e3b2d
CREATE
Count: 253846 ( 501 error; 35337 retries: 13.92%) Average requests per second: 35.2
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.078 - 1092.505 6.002 ( 21.182) 25.662 (all obj sizes) txef41976205174088b4777-00556e3b2d
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.322 - 11.135 2.583 ( 1.421) 5.414 ( Empty objs) txdeb784be29004f7abf6c5-00556e2b61
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.078 - 18.515 1.820 ( 1.131) 3.954 ( 1-100KB objs) tx289eebe79cf24d2790220-00556e2b5e
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.118 - 11.870 2.143 ( 1.297) 4.602 (100-512KB objs) txa310dbdde2614af0ad74a-00556e2b6c
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.142 - 10.787 2.691 ( 1.623) 5.745 (512-1024KB objs) txb58845b3c6e347949fb8e-00556e385b
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.140 - 20.788 6.478 ( 3.420) 12.695 ( 1-5MB objs) tx04ed1a0664634e12b6dfe-00556e2c6d
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 3.121 - 130.369 51.226 ( 26.906) 95.977 ( 5-50MB objs) txdc76c3cfad80495ea8faa-00556e2d5e
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 82.946 - 234.653 150.425 ( 32.941) 201.860 (50-100MB objs) txdfb72c7fa79b4ba6b0360-00556e2f2d
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 194.519 - 1092.505 573.767 (235.981) 975.945 (100-512MB objs) txef41976205174088b4777-00556e3b2d
READ
Count: 587180 ( 0 error; 5 retries: 0.00%) Average requests per second: 81.5
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.007 - 19.893 0.563 ( 0.769) 2.033 (all obj sizes) txb785eedd61664f038429c-00556e2b5e
Last-byte latency: 0.007 - 984.368 3.048 ( 14.164) 9.387 (all obj sizes) txa67fe2baeda5425591bcc-00556e437b
First-byte latency: 0.015 - 19.600 0.536 ( 0.856) 1.998 ( Empty objs) tx123d33f829f4456f8b6fb-00556e2b62
Last-byte latency: 0.015 - 19.600 0.536 ( 0.856) 1.998 ( Empty objs) tx123d33f829f4456f8b6fb-00556e2b62
First-byte latency: 0.007 - 19.893 0.565 ( 0.772) 2.045 ( 1-100KB objs) txb785eedd61664f038429c-00556e2b5e
Last-byte latency: 0.007 - 19.896 0.584 ( 0.786) 2.092 ( 1-100KB objs) txd6be540b6996432280f01-00556e2b5e
First-byte latency: 0.011 - 15.872 0.560 ( 0.762) 2.004 (100-512KB objs) txc17fd6d8d0664d21b8d05-00556e2b5e
Last-byte latency: 0.013 - 16.635 0.869 ( 1.013) 2.846 (100-512KB objs) txc17fd6d8d0664d21b8d05-00556e2b5e
First-byte latency: 0.011 - 10.350 0.557 ( 0.735) 2.006 (512-1024KB objs) txcc18914e1e0e494193b59-00556e2b70
Last-byte latency: 0.021 - 12.580 1.396 ( 1.419) 4.182 (512-1024KB objs) txcc18914e1e0e494193b59-00556e2b70
First-byte latency: 0.011 - 19.056 0.563 ( 0.766) 2.027 ( 1-5MB objs) txd18283f5d4574e688f4c6-00556e2b5e
Last-byte latency: 0.024 - 40.993 3.810 ( 3.744) 11.093 ( 1-5MB objs) tx3f4c622b3fbb43fb9a004-00556e2b5e
First-byte latency: 0.012 - 18.934 0.551 ( 0.762) 1.994 ( 5-50MB objs) txafe9caae75f94be88ae10-00556e2b7a
Last-byte latency: 0.061 - 148.321 28.371 ( 29.213) 84.993 ( 5-50MB objs) tx3da15d5a9d7d4ee684017-00556e2c74
First-byte latency: 0.027 - 10.638 0.558 ( 0.783) 1.896 (50-100MB objs) txdac3eb8a02a840eda553b-00556e2b68
Last-byte latency: 0.463 - 221.672 75.004 ( 65.823) 177.597 (50-100MB objs) txa1d4899af1924668a5398-00556e2bed
First-byte latency: 0.028 - 5.231 0.538 ( 0.681) 1.857 (100-512MB objs) tx769aa9ed4c2244c9b292b-00556e3bda
Last-byte latency: 1.924 - 984.368 261.295 (264.541) 819.066 (100-512MB objs) txa67fe2baeda5425591bcc-00556e437b
UPDATE
Count: 2983 ( 5 error; 398 retries: 13.34%) Average requests per second: 0.4
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.120 - 679.065 6.457 ( 23.553) 26.086 (all obj sizes) txf74122ee68074090b8dcc-00556e43b9
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 1.102 - 6.287 3.140 ( 1.529) 5.410 ( Empty objs) tx05290d1d5b224500a16e6-00556e2e04
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.120 - 9.379 1.968 ( 1.178) 4.139 ( 1-100KB objs) txec9e69e1e11942a3bbe17-00556e387e
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.271 - 9.237 2.454 ( 1.487) 5.055 (100-512KB objs) tx0a4423aaeaf54dc892579-00556e473e
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.279 - 7.079 2.582 ( 1.409) 5.124 (512-1024KB objs) tx1483a1b19f274531a35a2-00556e2c73
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.435 - 17.378 6.760 ( 3.512) 13.122 ( 1-5MB objs) txf9205c0f972e4e84a6019-00556e2dc1
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 6.376 - 115.708 49.847 ( 27.058) 96.703 ( 5-50MB objs) txee6d5da29203410597435-00556e2cfd
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 147.645 - 214.697 172.132 ( 30.211) 214.697 (50-100MB objs) tx7a9127bb340f4db9b663f-00556e3f98
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 251.718 - 679.065 383.775 (170.051) 679.065 (100-512MB objs) txf74122ee68074090b8dcc-00556e43b9
DELETE
Count: 68588 ( 5 error; 50 retries: 0.07%) Average requests per second: 9.5
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.059 - 9.956 1.435 ( 1.003) 3.383 (all obj sizes) tx0df9361f0b874d33b4996-00556e2b5e
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.124 - 7.102 1.330 ( 0.930) 2.877 ( Empty objs) tx261bc3e6640744ee8789d-00556e4223
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.061 - 9.736 1.437 ( 1.006) 3.384 ( 1-100KB objs) tx95aa75c269564d828d63b-00556e35a7
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.059 - 9.579 1.417 ( 0.997) 3.381 (100-512KB objs) tx82caa6650f0940e0b0066-00556e2b6f
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.089 - 6.565 1.403 ( 0.955) 3.374 (512-1024KB objs) tx0368df35874d48d1b3d09-00556e364c
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.074 - 9.956 1.450 ( 1.012) 3.395 ( 1-5MB objs) tx0df9361f0b874d33b4996-00556e2b5e
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.097 - 9.713 1.447 ( 0.997) 3.376 ( 5-50MB objs) tx5ad522cc15fa4809a62e3-00556e3fda
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 0.181 - 5.056 1.598 ( 1.188) 4.162 (50-100MB objs) txb9cb485946b6400788b35-00556e3e83
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 0.247 - 4.404 1.331 ( 0.957) 3.021 (100-512MB objs) tx0ad0cc29ab404151adbd7-00556e411a
Distribution of requests per worker-ID: 114036.000 - 114114.000 (avg: 114074.625; stddev: 30.199)
INFO:Scenario run results saved to /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-02.132347.stat.gz
INFO:You may generate a report with:
/usr/local/bin/ssbench-master report-scenario -s /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-02.132347.stat.gz
Raw
Normal_30_workers_run_2.txt
Realistic (generated with ssbench version 0.3.5)
Worker count: 8 Concurrency: 400 Ran 2015-06-03 08:43:21 UTC to 2015-06-03 10:43:44 UTC (7222s)
Object expiration (X-Delete-After): None (sec)
% Ops C R U D Size Range Size Name
1% % 28 64 0 8 0 B Empty
69% % 28 64 0 8 1 kB - 100 kB 1-100KB
10% % 28 64 0 8 100 kB - 512 kB 100-512KB
3% % 28 64 0 8 512 kB - 1 MB 512-1024KB
10% % 28 64 0 8 1 MB - 5 MB 1-5MB
7% % 28 64 0 8 5 MB - 50 MB 5-50MB
0% % 28 64 0 8 50 MB - 100 MB 50-100MB
0% % 28 64 0 8 100 MB - 512 MB 100-512MB
---------------------------------------------------------------------
28 64 0 8 CRUD weighted average
TOTAL
Count: 1190583 ( 2 error; 638 retries: 0.05%) Average requests per second: 164.9
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.007 - 17.414 0.389 ( 0.575) 1.563 (all obj sizes) txaab55c8cf3934d74a7e0e-00556ebe2a
Last-byte latency: 0.007 - 589.345 2.393 ( 8.838) 7.786 (all obj sizes) tx0c40b3860e914c268b55e-00556ebe4b
First-byte latency: 0.013 - 5.767 0.341 ( 0.507) 1.406 ( Empty objs) tx8f949d8a2d7e4b42b2be9-00556ec543
Last-byte latency: 0.013 - 9.180 0.948 ( 1.219) 3.577 ( Empty objs) tx633fcec6a90244369c132-00556ec43d
First-byte latency: 0.007 - 15.936 0.387 ( 0.574) 1.554 ( 1-100KB objs) tx7c1c74376b884ec0b8817-00556ebe2a
Last-byte latency: 0.007 - 17.129 0.784 ( 0.913) 2.657 ( 1-100KB objs) tx3fb8b2bde9264d268f5b8-00556ebe2a
First-byte latency: 0.009 - 15.835 0.391 ( 0.572) 1.568 (100-512KB objs) txf2e097167dbc4506957a4-00556ebe2a
Last-byte latency: 0.010 - 15.841 0.966 ( 1.008) 3.012 (100-512KB objs) txf2e097167dbc4506957a4-00556ebe2a
First-byte latency: 0.008 - 8.694 0.395 ( 0.584) 1.584 (512-1024KB objs) tx95b6673ca6e44adfad071-00556ebe97
Last-byte latency: 0.012 - 14.796 1.298 ( 1.204) 3.678 (512-1024KB objs) txf11384b9717745b39f7de-00556ebe2a
First-byte latency: 0.009 - 17.123 0.399 ( 0.581) 1.605 ( 1-5MB objs) txd96f89173cc14806bf87c-00556ebe2a
Last-byte latency: 0.020 - 21.280 2.828 ( 2.342) 7.397 ( 1-5MB objs) txd96f89173cc14806bf87c-00556ebe2a
First-byte latency: 0.010 - 17.414 0.396 ( 0.588) 1.584 ( 5-50MB objs) txaab55c8cf3934d74a7e0e-00556ebe2a
Last-byte latency: 0.060 - 90.302 18.950 ( 15.911) 49.006 ( 5-50MB objs) txca555cf4b313461bbf4c2-00556ebf4f
First-byte latency: 0.021 - 5.851 0.433 ( 0.615) 1.647 (50-100MB objs) tx526c970609dd4b21897f1-00556ed04e
Last-byte latency: 0.196 - 135.083 48.793 ( 34.909) 105.564 (50-100MB objs) tx58abbe724a294bbb9f5a8-00556ebf5b
First-byte latency: 0.024 - 5.372 0.403 ( 0.608) 1.635 (100-512MB objs) tx18d446ee66544ba28d6df-00556ec661
Last-byte latency: 0.156 - 589.345 183.142 (152.119) 471.029 (100-512MB objs) tx0c40b3860e914c268b55e-00556ebe4b
CREATE
Count: 330627 ( 0 error; 604 retries: 0.18%) Average requests per second: 45.8
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.071 - 589.345 3.914 ( 11.449) 17.748 (all obj sizes) tx0c40b3860e914c268b55e-00556ebe4b
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.131 - 9.180 2.271 ( 1.373) 4.945 ( Empty objs) tx633fcec6a90244369c132-00556ec43d
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.071 - 17.129 1.547 ( 1.001) 3.502 ( 1-100KB objs) tx3fb8b2bde9264d268f5b8-00556ebe2a
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.085 - 11.280 1.739 ( 1.085) 3.841 (100-512KB objs) tx3b90fd9a6af04e7aa836f-00556ebe2a
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.118 - 14.796 2.091 ( 1.269) 4.543 (512-1024KB objs) txf11384b9717745b39f7de-00556ebe2a
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.099 - 18.211 4.117 ( 2.251) 8.357 ( 1-5MB objs) tx8d49cacd25a349569b8bd-00556ebe2a
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 1.532 - 88.411 28.511 ( 14.293) 52.880 ( 5-50MB objs) txba9a2b13238a4cda98d56-00556ebf4e
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 11.022 - 135.083 75.127 ( 20.125) 110.678 (50-100MB objs) tx58abbe724a294bbb9f5a8-00556ebf5b
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 69.990 - 589.345 297.683 (124.582) 499.170 (100-512MB objs) tx0c40b3860e914c268b55e-00556ebe4b
READ
Count: 766208 ( 0 error; 0 retries: 0.00%) Average requests per second: 106.1
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.007 - 17.414 0.389 ( 0.575) 1.563 (all obj sizes) txaab55c8cf3934d74a7e0e-00556ebe2a
Last-byte latency: 0.007 - 528.620 1.865 ( 7.931) 7.018 (all obj sizes) tx40e451dbf5d741ecb9692-00556ecde1
First-byte latency: 0.013 - 5.767 0.341 ( 0.507) 1.406 ( Empty objs) tx8f949d8a2d7e4b42b2be9-00556ec543
Last-byte latency: 0.013 - 5.767 0.341 ( 0.507) 1.406 ( Empty objs) tx8f949d8a2d7e4b42b2be9-00556ec543
First-byte latency: 0.007 - 15.936 0.387 ( 0.574) 1.554 ( 1-100KB objs) tx7c1c74376b884ec0b8817-00556ebe2a
Last-byte latency: 0.007 - 16.422 0.399 ( 0.584) 1.590 ( 1-100KB objs) tx7c1c74376b884ec0b8817-00556ebe2a
First-byte latency: 0.009 - 15.835 0.391 ( 0.572) 1.568 (100-512KB objs) txf2e097167dbc4506957a4-00556ebe2a
Last-byte latency: 0.010 - 15.841 0.600 ( 0.756) 2.198 (100-512KB objs) txf2e097167dbc4506957a4-00556ebe2a
First-byte latency: 0.008 - 8.694 0.395 ( 0.584) 1.584 (512-1024KB objs) tx95b6673ca6e44adfad071-00556ebe97
Last-byte latency: 0.012 - 10.938 0.955 ( 1.033) 3.116 (512-1024KB objs) tx95b6673ca6e44adfad071-00556ebe97
First-byte latency: 0.009 - 17.123 0.399 ( 0.581) 1.605 ( 1-5MB objs) txd96f89173cc14806bf87c-00556ebe2a
Last-byte latency: 0.020 - 21.280 2.451 ( 2.249) 6.989 ( 1-5MB objs) txd96f89173cc14806bf87c-00556ebe2a
First-byte latency: 0.010 - 17.414 0.396 ( 0.588) 1.584 ( 5-50MB objs) txaab55c8cf3934d74a7e0e-00556ebe2a
Last-byte latency: 0.060 - 90.302 16.808 ( 14.913) 46.943 ( 5-50MB objs) txca555cf4b313461bbf4c2-00556ebf4f
First-byte latency: 0.021 - 5.851 0.433 ( 0.615) 1.647 (50-100MB objs) tx526c970609dd4b21897f1-00556ed04e
Last-byte latency: 0.472 - 129.480 42.183 ( 33.308) 99.098 (50-100MB objs) tx75da5865889b448ba44f7-00556ed27e
First-byte latency: 0.024 - 5.372 0.403 ( 0.608) 1.635 (100-512MB objs) tx18d446ee66544ba28d6df-00556ec661
Last-byte latency: 4.180 - 528.620 157.878 (137.501) 451.040 (100-512MB objs) tx40e451dbf5d741ecb9692-00556ecde1
UPDATE
Count: 4114 ( 0 error; 14 retries: 0.34%) Average requests per second: 0.6
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.098 - 112.579 3.922 ( 8.219) 17.915 (all obj sizes) tx1cfa2d18c1214603a2c2e-00556ebe2d
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.660 - 5.048 2.373 ( 1.103) 4.479 ( Empty objs) tx60519211b2a342aab8d6c-00556ed4b5
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.098 - 8.162 1.685 ( 1.077) 3.859 ( 1-100KB objs) tx9daa66b63a1e4519a9402-00556ec545
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.231 - 7.704 1.857 ( 1.134) 4.029 (100-512KB objs) txf799181e025d4347935b2-00556ecc02
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.213 - 6.967 2.189 ( 1.254) 4.872 (512-1024KB objs) tx836829ab74ea4b14a4a67-00556ec520
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.344 - 10.731 4.244 ( 2.228) 8.316 ( 1-5MB objs) tx7345821d1a4646e8b8aa2-00556ec9d0
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 2.685 - 62.774 27.755 ( 14.193) 53.010 ( 5-50MB objs) tx2b11bcecf4cb4c4ab633e-00556ec0a7
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 49.799 - 112.579 81.696 ( 19.972) 112.579 (50-100MB objs) tx1cfa2d18c1214603a2c2e-00556ebe2d
DELETE
Count: 89634 ( 2 error; 20 retries: 0.02%) Average requests per second: 12.4
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.054 - 9.851 1.233 ( 0.879) 2.978 (all obj sizes) txd6e181b320be45e7b0aac-00556ec417
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.142 - 7.332 1.306 ( 0.913) 3.047 ( Empty objs) tx681000cf6c834de8be532-00556ec541
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.054 - 9.851 1.231 ( 0.881) 2.976 ( 1-100KB objs) txd6e181b320be45e7b0aac-00556ec417
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.062 - 8.873 1.222 ( 0.881) 2.945 (100-512KB objs) tx6d21678164c04c97a5787-00556ebe2a
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.118 - 7.684 1.254 ( 0.868) 2.998 (512-1024KB objs) txae93561caabc4163882b0-00556ec4e7
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.070 - 6.772 1.245 ( 0.875) 3.011 ( 1-5MB objs) txcf2ba701051b4995b4236-00556ed84b
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.097 - 9.473 1.225 ( 0.869) 2.953 ( 5-50MB objs) tx9cd0034ca3b6443f880b8-00556ec542
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 0.196 - 5.017 1.361 ( 1.013) 3.425 (50-100MB objs) tx43b266bcdb2940e1ad7cf-00556ec04f
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 0.156 - 4.634 1.131 ( 0.785) 2.741 (100-512MB objs) txa3efe61105314388afb98-00556ebfde
Distribution of requests per worker-ID: 148822.000 - 148824.000 (avg: 148822.875; stddev: 0.599)
INFO:Scenario run results saved to /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-02.235627.stat.gz
INFO:You may generate a report with:
/usr/local/bin/ssbench-master report-scenario -s /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-02.235627.stat.gz
Raw
Normal_90_workers_run_1.txt
Realistic (generated with ssbench version 0.3.5)
Worker count: 8 Concurrency: 400 Ran 2015-06-03 15:46:25 UTC to 2015-06-03 17:46:38 UTC (7212s)
Object expiration (X-Delete-After): None (sec)
% Ops C R U D Size Range Size Name
1% % 28 64 0 8 0 B Empty
69% % 28 64 0 8 1 kB - 100 kB 1-100KB
10% % 28 64 0 8 100 kB - 512 kB 100-512KB
3% % 28 64 0 8 512 kB - 1 MB 512-1024KB
10% % 28 64 0 8 1 MB - 5 MB 1-5MB
7% % 28 64 0 8 5 MB - 50 MB 5-50MB
0% % 28 64 0 8 50 MB - 100 MB 50-100MB
0% % 28 64 0 8 100 MB - 512 MB 100-512MB
---------------------------------------------------------------------
28 64 0 8 CRUD weighted average
TOTAL
Count: 1997457 ( 63 error; 893 retries: 0.04%) Average requests per second: 277.0
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.006 - 11.490 0.291 ( 0.452) 1.209 (all obj sizes) tx05491bad0f1347ed831d7-00556f2527
Last-byte latency: 0.006 - 228.895 1.434 ( 3.105) 5.247 (all obj sizes) tx9625c49407cd4f77a516d-00556f3c7d
First-byte latency: 0.007 - 6.052 0.248 ( 0.409) 1.089 ( Empty objs) tx4e0b05e153414cb5bab06-00556f3d0e
Last-byte latency: 0.007 - 15.878 1.411 ( 2.167) 6.175 ( Empty objs) tx88951b97dfcd41839d6e7-00556f3525
First-byte latency: 0.006 - 11.490 0.288 ( 0.450) 1.197 ( 1-100KB objs) tx05491bad0f1347ed831d7-00556f2527
Last-byte latency: 0.006 - 17.984 0.943 ( 1.297) 3.663 ( 1-100KB objs) txcb273012d76a48fa844dc-00556f2e25
First-byte latency: 0.008 - 10.045 0.294 ( 0.452) 1.230 (100-512KB objs) tx2be2a5dbe5b84f8494203-00556f21aa
Last-byte latency: 0.009 - 14.006 1.013 ( 1.315) 3.755 (100-512KB objs) tx78a32d9a02894677a32b8-00556f3d3f
First-byte latency: 0.008 - 6.442 0.302 ( 0.461) 1.256 (512-1024KB objs) tx8633bd42c7f2449d99fda-00556f38ba
Last-byte latency: 0.013 - 13.478 1.120 ( 1.340) 3.889 (512-1024KB objs) txbf33e7a68feb46d3a51b5-00556f2d17
First-byte latency: 0.008 - 8.351 0.301 ( 0.464) 1.250 ( 1-5MB objs) tx3ab44df318ef4b8a86e68-00556f2d19
Last-byte latency: 0.021 - 17.328 1.575 ( 1.581) 4.817 ( 1-5MB objs) tx93d5b738c8c8491ca8834-00556f21b2
First-byte latency: 0.009 - 6.101 0.294 ( 0.452) 1.221 ( 5-50MB objs) txbe73a8e3cd004ea39ae03-00556f2b49
Last-byte latency: 0.058 - 49.744 6.278 ( 5.168) 16.325 ( 5-50MB objs) tx7f55be227f0644488c08d-00556f3c74
First-byte latency: 0.023 - 4.268 0.356 ( 0.540) 1.472 (50-100MB objs) tx6e9cdccd1d014c9ba7baf-00556f2dbe
Last-byte latency: 0.150 - 57.549 16.663 ( 10.098) 34.734 (50-100MB objs) txb705ff3e6d1748f592d8d-00556f3cef
First-byte latency: 0.022 - 3.619 0.325 ( 0.485) 1.254 (100-512MB objs) tx38ab0f4ab7184085bccdd-00556f255c
Last-byte latency: 0.098 - 228.895 66.476 ( 42.873) 147.284 (100-512MB objs) tx9625c49407cd4f77a516d-00556f3c7d
CREATE
Count: 555591 ( 0 error; 256 retries: 0.05%) Average requests per second: 77.1
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.059 - 228.895 2.795 ( 3.622) 7.145 (all obj sizes) tx9625c49407cd4f77a516d-00556f3c7d
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.135 - 15.878 3.943 ( 2.504) 9.054 ( Empty objs) tx88951b97dfcd41839d6e7-00556f3525
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.059 - 17.984 2.194 ( 1.507) 5.193 ( 1-100KB objs) txcb273012d76a48fa844dc-00556f2e25
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.063 - 14.006 2.243 ( 1.526) 5.268 (100-512KB objs) tx78a32d9a02894677a32b8-00556f3d3f
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.079 - 13.478 2.310 ( 1.540) 5.375 (512-1024KB objs) txbf33e7a68feb46d3a51b5-00556f2d17
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.115 - 17.328 2.811 ( 1.753) 6.224 ( 1-5MB objs) tx93d5b738c8c8491ca8834-00556f21b2
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.310 - 49.369 8.996 ( 5.293) 18.909 ( 5-50MB objs) tx8fc346a1c74a48b7b69dd-00556f3c77
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 4.544 - 56.979 22.640 ( 8.935) 39.577 (50-100MB objs) tx1245e72966c04eb1a6cb9-00556f2fac
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 8.887 - 228.895 87.263 ( 41.454) 161.622 (100-512MB objs) tx9625c49407cd4f77a516d-00556f3c7d
READ
Count: 1284948 ( 0 error; 0 retries: 0.00%) Average requests per second: 178.2
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.006 - 11.490 0.291 ( 0.452) 1.209 (all obj sizes) tx05491bad0f1347ed831d7-00556f2527
Last-byte latency: 0.006 - 216.310 0.791 ( 2.788) 3.300 (all obj sizes) txbb1a06de9c5c44edba48e-00556f3c6e
First-byte latency: 0.007 - 6.052 0.248 ( 0.409) 1.089 ( Empty objs) tx4e0b05e153414cb5bab06-00556f3d0e
Last-byte latency: 0.007 - 6.052 0.248 ( 0.409) 1.089 ( Empty objs) tx4e0b05e153414cb5bab06-00556f3d0e
First-byte latency: 0.006 - 11.490 0.288 ( 0.450) 1.197 ( 1-100KB objs) tx05491bad0f1347ed831d7-00556f2527
Last-byte latency: 0.006 - 11.490 0.291 ( 0.453) 1.207 ( 1-100KB objs) tx05491bad0f1347ed831d7-00556f2527
First-byte latency: 0.008 - 10.045 0.294 ( 0.452) 1.230 (100-512KB objs) tx2be2a5dbe5b84f8494203-00556f21aa
Last-byte latency: 0.009 - 10.047 0.378 ( 0.554) 1.581 (100-512KB objs) tx2be2a5dbe5b84f8494203-00556f21aa
First-byte latency: 0.008 - 6.442 0.302 ( 0.461) 1.256 (512-1024KB objs) tx8633bd42c7f2449d99fda-00556f38ba
Last-byte latency: 0.013 - 6.710 0.510 ( 0.692) 2.069 (512-1024KB objs) tx8633bd42c7f2449d99fda-00556f38ba
First-byte latency: 0.008 - 8.351 0.301 ( 0.464) 1.250 ( 1-5MB objs) tx3ab44df318ef4b8a86e68-00556f2d19
Last-byte latency: 0.021 - 14.622 1.008 ( 1.156) 3.520 ( 1-5MB objs) tx82412a6b9be146708d20f-00556f2531
First-byte latency: 0.009 - 6.101 0.294 ( 0.452) 1.221 ( 5-50MB objs) txbe73a8e3cd004ea39ae03-00556f2b49
Last-byte latency: 0.058 - 49.744 5.614 ( 4.808) 14.975 ( 5-50MB objs) tx7f55be227f0644488c08d-00556f3c74
First-byte latency: 0.023 - 4.268 0.356 ( 0.540) 1.472 (50-100MB objs) tx6e9cdccd1d014c9ba7baf-00556f2dbe
Last-byte latency: 0.778 - 57.549 15.986 ( 9.023) 33.246 (50-100MB objs) txb705ff3e6d1748f592d8d-00556f3cef
First-byte latency: 0.022 - 3.619 0.325 ( 0.485) 1.254 (100-512MB objs) tx38ab0f4ab7184085bccdd-00556f255c
Last-byte latency: 3.778 - 216.310 65.302 ( 37.818) 132.048 (100-512MB objs) txbb1a06de9c5c44edba48e-00556f3c6e
UPDATE
Count: 6554 ( 0 error; 1 retries: 0.02%) Average requests per second: 0.9
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.126 - 136.853 2.908 ( 4.112) 7.431 (all obj sizes) txcaba794187a945f49949d-00556f31a0
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 1.192 - 15.656 4.144 ( 2.611) 8.912 ( Empty objs) txaeff86011edb45fa89423-00556f2f70
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.126 - 10.742 2.263 ( 1.534) 5.338 ( 1-100KB objs) tx21721306bdf84e5d8c562-00556f34b6
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.184 - 8.443 2.335 ( 1.559) 5.542 (100-512KB objs) txae0afbe3a7b349dd98539-00556f2a2a
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.268 - 8.652 2.547 ( 1.664) 6.183 (512-1024KB objs) tx773cc9b15b7949ff8dd88-00556f2811
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.175 - 9.153 2.973 ( 1.739) 6.390 ( 1-5MB objs) txee13f4bf2e264daa9b71d-00556f3207
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 1.220 - 34.871 9.119 ( 5.060) 18.604 ( 5-50MB objs) tx4707d3f459bf4bdfaf89a-00556f2791
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 9.742 - 30.708 21.144 ( 7.212) 30.708 (50-100MB objs) tx08c4b4972ff44b679848d-00556f38a6
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 59.020 - 136.853 111.472 ( 28.629) 136.853 (100-512MB objs) txcaba794187a945f49949d-00556f31a0
DELETE
Count: 150364 ( 63 error; 636 retries: 0.42%) Average requests per second: 20.9
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.048 - 10.014 1.835 ( 1.350) 4.531 (all obj sizes) txe8f2d3759cb9445391906-00556f2394
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.085 - 8.686 1.846 ( 1.380) 4.536 ( Empty objs) tx7adc75909d9442da9fb25-00556f3969
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.048 - 10.014 1.831 ( 1.350) 4.520 ( 1-100KB objs) txe8f2d3759cb9445391906-00556f2394
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.058 - 9.781 1.840 ( 1.346) 4.526 (100-512KB objs) txca78cad2a6464542a212f-00556f3386
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.077 - 9.916 1.834 ( 1.345) 4.571 (512-1024KB objs) txf6abcff7b2b94cb4b85c3-00556f26ff
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.058 - 9.974 1.847 ( 1.354) 4.577 ( 1-5MB objs) tx261ba5ddcadc41a6b11f0-00556f2645
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.060 - 9.832 1.855 ( 1.348) 4.553 ( 5-50MB objs) txe5eaa4ba101847bd95180-00556f2592
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 0.150 - 6.046 1.795 ( 1.287) 4.481 (50-100MB objs) tx39351e0ab50b48e488efd-00556f36bc
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 0.098 - 6.037 1.752 ( 1.180) 3.917 (100-512MB objs) tx5174160d0aba490496f6e-00556f2328
Distribution of requests per worker-ID: 249675.000 - 249687.000 (avg: 249682.125; stddev: 3.822)
INFO:Scenario run results saved to /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-03.080052.stat.gz
INFO:You may generate a report with:
/usr/local/bin/ssbench-master report-scenario -s /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-03.080052.stat.gz
Raw
Normal_90_workers_run_2.txt
Realistic (generated with ssbench version 0.3.5)
Worker count: 8 Concurrency: 400 Ran 2015-06-03 20:46:52 UTC to 2015-06-03 22:47:13 UTC (7220s)
Object expiration (X-Delete-After): None (sec)
% Ops C R U D Size Range Size Name
1% % 28 64 0 8 0 B Empty
69% % 28 64 0 8 1 kB - 100 kB 1-100KB
10% % 28 64 0 8 100 kB - 512 kB 100-512KB
3% % 28 64 0 8 512 kB - 1 MB 512-1024KB
10% % 28 64 0 8 1 MB - 5 MB 1-5MB
7% % 28 64 0 8 5 MB - 50 MB 5-50MB
0% % 28 64 0 8 50 MB - 100 MB 50-100MB
0% % 28 64 0 8 100 MB - 512 MB 100-512MB
---------------------------------------------------------------------
28 64 0 8 CRUD weighted average
TOTAL
Count: 1988869 ( 57 error; 824 retries: 0.04%) Average requests per second: 275.5
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.006 - 11.513 0.290 ( 0.459) 1.213 (all obj sizes) txf7190d0f627949509009e-00556f67bd
Last-byte latency: 0.006 - 265.472 1.440 ( 3.241) 5.259 (all obj sizes) txb8f366d853fe4bbba3feb-00556f7dc2
First-byte latency: 0.008 - 8.700 0.244 ( 0.428) 1.038 ( Empty objs) tx9856a534a5264a8b95fc0-00556f67bd
Last-byte latency: 0.008 - 16.164 1.364 ( 2.123) 6.023 ( Empty objs) txda1f4bf387d549829d59e-00556f7913
First-byte latency: 0.006 - 10.963 0.289 ( 0.457) 1.205 ( 1-100KB objs) txe22ec1d4257b4fe6903fa-00556f67bd
Last-byte latency: 0.006 - 19.646 0.925 ( 1.278) 3.594 ( 1-100KB objs) tx59a3ba84fd85498da85d2-00556f6c14
First-byte latency: 0.008 - 10.665 0.292 ( 0.462) 1.216 (100-512KB objs) tx4b8499f6b8a14d3f89bcb-00556f67bd
Last-byte latency: 0.009 - 12.984 0.994 ( 1.293) 3.664 (100-512KB objs) txc3d7dfe969b845b8b80a1-00556f776b
First-byte latency: 0.009 - 10.247 0.297 ( 0.465) 1.257 (512-1024KB objs) tx584d6ceb32964dcc8de6d-00556f67bd
Last-byte latency: 0.015 - 11.992 1.090 ( 1.326) 3.801 (512-1024KB objs) tx620fe8ba0361464c9ccbb-00556f7468
First-byte latency: 0.008 - 11.513 0.299 ( 0.466) 1.246 ( 1-5MB objs) txf7190d0f627949509009e-00556f67bd
Last-byte latency: 0.015 - 17.613 1.589 ( 1.605) 4.874 ( 1-5MB objs) tx628e883702dd4e04a174a-00556f6f93
First-byte latency: 0.007 - 10.064 0.293 ( 0.457) 1.225 ( 5-50MB objs) txa0c97415906a422aa6795-00556f75a6
Last-byte latency: 0.056 - 59.476 6.561 ( 5.513) 17.482 ( 5-50MB objs) tx07cde581b320478c9cf2f-00556f809d
First-byte latency: 0.018 - 4.132 0.335 ( 0.516) 1.446 (50-100MB objs) txb254a4ba1e2c4e898df85-00556f7083
Last-byte latency: 0.119 - 66.181 17.102 ( 10.665) 36.290 (50-100MB objs) txb254a4ba1e2c4e898df85-00556f7083
First-byte latency: 0.022 - 3.413 0.348 ( 0.492) 1.433 (100-512MB objs) txec07d454af6d4aee9ae7f-00556f6982
Last-byte latency: 0.223 - 265.472 68.613 ( 45.338) 151.544 (100-512MB objs) txb8f366d853fe4bbba3feb-00556f7dc2
CREATE
Count: 552926 ( 0 error; 247 retries: 0.04%) Average requests per second: 76.6
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.057 - 188.028 2.774 ( 3.755) 7.162 (all obj sizes) txae10d38d6dfe488488b31-00556f7097
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.130 - 16.164 3.849 ( 2.495) 8.871 ( Empty objs) txda1f4bf387d549829d59e-00556f7913
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.057 - 19.646 2.144 ( 1.494) 5.112 ( 1-100KB objs) tx59a3ba84fd85498da85d2-00556f6c14
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.073 - 12.984 2.188 ( 1.501) 5.153 (100-512KB objs) txc3d7dfe969b845b8b80a1-00556f776b
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.073 - 11.992 2.249 ( 1.551) 5.378 (512-1024KB objs) tx620fe8ba0361464c9ccbb-00556f7468
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.087 - 16.095 2.799 ( 1.764) 6.224 ( 1-5MB objs) tx043605903efe44a4a2f64-00556f7228
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.326 - 47.395 9.274 ( 5.600) 19.996 ( 5-50MB objs) txf4a2ca08bf5c4d69b765b-00556f7fae
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 4.698 - 54.668 22.751 ( 9.183) 40.756 (50-100MB objs) tx98e0e200ce46406488b17-00556f7f23
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 13.350 - 188.028 89.595 ( 40.273) 159.814 (100-512MB objs) txae10d38d6dfe488488b31-00556f7097
READ
Count: 1280105 ( 0 error; 0 retries: 0.00%) Average requests per second: 177.3
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.006 - 11.513 0.290 ( 0.459) 1.213 (all obj sizes) txf7190d0f627949509009e-00556f67bd
Last-byte latency: 0.006 - 265.472 0.817 ( 2.962) 3.386 (all obj sizes) txb8f366d853fe4bbba3feb-00556f7dc2
First-byte latency: 0.008 - 8.700 0.244 ( 0.428) 1.038 ( Empty objs) tx9856a534a5264a8b95fc0-00556f67bd
Last-byte latency: 0.008 - 8.700 0.244 ( 0.428) 1.038 ( Empty objs) tx9856a534a5264a8b95fc0-00556f67bd
First-byte latency: 0.006 - 10.963 0.289 ( 0.457) 1.205 ( 1-100KB objs) txe22ec1d4257b4fe6903fa-00556f67bd
Last-byte latency: 0.006 - 10.963 0.291 ( 0.461) 1.216 ( 1-100KB objs) txe22ec1d4257b4fe6903fa-00556f67bd
First-byte latency: 0.008 - 10.665 0.292 ( 0.462) 1.216 (100-512KB objs) tx4b8499f6b8a14d3f89bcb-00556f67bd
Last-byte latency: 0.009 - 10.976 0.378 ( 0.568) 1.591 (100-512KB objs) tx4b8499f6b8a14d3f89bcb-00556f67bd
First-byte latency: 0.009 - 10.247 0.297 ( 0.465) 1.257 (512-1024KB objs) tx584d6ceb32964dcc8de6d-00556f67bd
Last-byte latency: 0.015 - 10.577 0.512 ( 0.719) 2.121 (512-1024KB objs) tx584d6ceb32964dcc8de6d-00556f67bd
First-byte latency: 0.008 - 11.513 0.299 ( 0.466) 1.246 ( 1-5MB objs) txf7190d0f627949509009e-00556f67bd
Last-byte latency: 0.015 - 17.613 1.041 ( 1.223) 3.665 ( 1-5MB objs) tx628e883702dd4e04a174a-00556f6f93
First-byte latency: 0.007 - 10.064 0.293 ( 0.457) 1.225 ( 5-50MB objs) txa0c97415906a422aa6795-00556f75a6
Last-byte latency: 0.056 - 59.476 5.936 ( 5.199) 16.199 ( 5-50MB objs) tx07cde581b320478c9cf2f-00556f809d
First-byte latency: 0.018 - 4.132 0.335 ( 0.516) 1.446 (50-100MB objs) txb254a4ba1e2c4e898df85-00556f7083
Last-byte latency: 1.118 - 66.181 16.327 ( 9.889) 34.653 (50-100MB objs) txb254a4ba1e2c4e898df85-00556f7083
First-byte latency: 0.022 - 3.413 0.348 ( 0.492) 1.433 (100-512MB objs) txec07d454af6d4aee9ae7f-00556f6982
Last-byte latency: 2.688 - 265.472 68.219 ( 41.826) 150.152 (100-512MB objs) txb8f366d853fe4bbba3feb-00556f7dc2
UPDATE
Count: 6535 ( 0 error; 4 retries: 0.06%) Average requests per second: 0.9
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.089 - 130.173 2.921 ( 3.841) 7.331 (all obj sizes) tx66ef674e41ba494a8d95c-00556f7d6f
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.211 - 8.510 3.538 ( 2.162) 7.887 ( Empty objs) txd364821839d44ffc90194-00556f71f2
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.089 - 10.586 2.252 ( 1.535) 5.327 ( 1-100KB objs) tx9fadd601b58b485698d6b-00556f727e
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.176 - 8.343 2.223 ( 1.462) 5.054 (100-512KB objs) txc90e6cfced144ce18b09b-00556f8229
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.245 - 7.177 2.338 ( 1.501) 5.476 (512-1024KB objs) txbc847062745d462f8050b-00556f7ea7
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.228 - 11.004 2.914 ( 1.829) 6.570 ( 1-5MB objs) tx5113d98863b04a4bad9c3-00556f7904
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.982 - 30.001 9.922 ( 5.899) 22.013 ( 5-50MB objs) tx307b7784a3424be6b7c4a-00556f686a
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 6.801 - 32.617 22.608 ( 7.931) 32.617 (50-100MB objs) tx6019ab35ac02468fb4f0a-00556f7a7f
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 23.207 - 130.173 75.496 ( 37.136) 130.173 (100-512MB objs) tx66ef674e41ba494a8d95c-00556f7d6f
DELETE
Count: 149303 ( 57 error; 573 retries: 0.38%) Average requests per second: 20.7
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.049 - 10.247 1.777 ( 1.332) 4.434 (all obj sizes) tx0d16ff40c2c74a2aa3c7a-00556f7fef
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.057 - 6.949 1.740 ( 1.250) 4.229 ( Empty objs) tx2e990f1c87ad446fb8e1b-00556f71bc
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.049 - 9.971 1.775 ( 1.337) 4.449 ( 1-100KB objs) tx8ae4d48d183c483bbda40-00556f73a3
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.059 - 10.247 1.793 ( 1.340) 4.469 (100-512KB objs) tx0d16ff40c2c74a2aa3c7a-00556f7fef
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.060 - 9.451 1.775 ( 1.319) 4.436 (512-1024KB objs) tx994814a4be6b45cd85341-00556f78f3
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.064 - 9.918 1.783 ( 1.318) 4.402 ( 1-5MB objs) txacfa6f8919444009b544c-00556f79ca
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.060 - 9.977 1.769 ( 1.311) 4.338 ( 5-50MB objs) txbf425d3d8434481690864-00556f8159
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 0.119 - 6.278 1.943 ( 1.325) 4.693 (50-100MB objs) tx6a05a5888fdb41af928c2-00556f7c0a
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 0.223 - 6.528 2.031 ( 1.299) 4.397 (100-512MB objs) txe120ab6144f2466cba156-00556f806b
Distribution of requests per worker-ID: 248605.000 - 248613.000 (avg: 248608.625; stddev: 2.288)
INFO:Scenario run results saved to /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-03.125218.stat.gz
INFO:You may generate a report with:
/usr/local/bin/ssbench-master report-scenario -s /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-03.125218.stat.gz
Raw
Real_base2.scenario
{
"name": "Realistic",
"sizes": [{
"name": "Empty",
"size_min": 0,
"size_max": 0
}, {
"name": "1-100KB",
"size_min": 1000,
"size_max": 100000
}, {
"name": "100-512KB",
"size_min": 100000,
"size_max": 512000
}, {
"name": "512-1024KB",
"size_min": 512000,
"size_max": 1024000
}, {
"name": "1-5MB",
"size_min": 1000000,
"size_max": 5000000
}, {
"name": "5-50MB",
"size_min": 5000000,
"size_max": 50000000
}, {
"name": "50-100MB",
"size_min": 50000000,
"size_max": 100000000
}, {
"name": "100-512MB",
"size_min": 100000000,
"size_max": 512000000
}],
"initial_files": {
"Empty": 35000,
"1-100KB": 4096000,
"100-512KB": 585000,
"512-1024KB": 189000,
"1-5MB": 614000,
"5-50MB": 390000,
"50-100MB": 5000,
"100-512MB": 4000
},
"container_base": "base2_Realistic",
"run_seconds": 7200,
"container_count": 500,
"container_concurrency": 50,
"crud_profile": [85, 197, 1, 23],
"user_count": 1
}
Raw
servers_per_disk_3_run_1.txt
Realistic (generated with ssbench version 0.3.5)
Worker count: 8 Concurrency: 400 Ran 2015-06-02 15:27:13 UTC to 2015-06-02 17:27:57 UTC (7243s)
Object expiration (X-Delete-After): None (sec)
Servers-per-port: 3
% Ops C R U D Size Range Size Name
1% % 28 64 0 8 0 B Empty
69% % 28 64 0 8 1 kB - 100 kB 1-100KB
10% % 28 64 0 8 100 kB - 512 kB 100-512KB
3% % 28 64 0 8 512 kB - 1 MB 512-1024KB
10% % 28 64 0 8 1 MB - 5 MB 1-5MB
7% % 28 64 0 8 5 MB - 50 MB 5-50MB
0% % 28 64 0 8 50 MB - 100 MB 50-100MB
0% % 28 64 0 8 100 MB - 512 MB 100-512MB
---------------------------------------------------------------------
28 64 0 8 CRUD weighted average
TOTAL
Count: 2454429 ( 321 error; 3225 retries: 0.13%) Average requests per second: 338.9
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.006 - 10.080 0.342 ( 0.672) 1.748 (all obj sizes) txe00f737632c94b7895a4e-00556ddb35
Last-byte latency: 0.006 - 320.706 1.166 ( 2.867) 4.260 (all obj sizes) tx9c4c869baf53416599d72-00556de3de
First-byte latency: 0.008 - 9.057 0.310 ( 0.636) 1.611 ( Empty objs) tx43462a1996c5465eb0215-00556dd739
Last-byte latency: 0.008 - 12.185 1.024 ( 1.460) 4.269 ( Empty objs) tx9de14730857b47078e6ab-00556dd1f7
First-byte latency: 0.006 - 10.080 0.340 ( 0.672) 1.743 ( 1-100KB objs) txe00f737632c94b7895a4e-00556ddb35
Last-byte latency: 0.006 - 11.031 0.737 ( 1.047) 3.044 ( 1-100KB objs) txfd9eb2f4d5314db599751-00556dd605
First-byte latency: 0.007 - 7.678 0.347 ( 0.676) 1.778 (100-512KB objs) txfa6aaae0e5df422ca24a1-00556dd0c8
Last-byte latency: 0.008 - 10.898 0.804 ( 1.082) 3.218 (100-512KB objs) tx2fc02a9df373485f8daf2-00556dce80
First-byte latency: 0.008 - 8.114 0.354 ( 0.678) 1.805 (512-1024KB objs) txa4edded66a434acbb4eda-00556dd1c0
Last-byte latency: 0.012 - 9.804 0.896 ( 1.126) 3.409 (512-1024KB objs) tx07b424efa4bd417e8fb7e-00556dcb58
First-byte latency: 0.008 - 8.940 0.349 ( 0.669) 1.743 ( 1-5MB objs) txd087615391874e33a8be2-00556ddb36
Last-byte latency: 0.015 - 16.496 1.326 ( 1.458) 4.508 ( 1-5MB objs) txaabb292c791b4cffb30ca-00556dd0c8
First-byte latency: 0.008 - 8.438 0.345 ( 0.669) 1.759 ( 5-50MB objs) tx7c4f9aad58474d429093f-00556dd0c9
Last-byte latency: 0.049 - 85.890 5.363 ( 5.520) 16.616 ( 5-50MB objs) txaad4e951e47d4cfd91506-00556dd095
First-byte latency: 0.022 - 7.166 0.372 ( 0.691) 1.708 (50-100MB objs) txb4cc66dc9acb480987e6d-00556dd73b
Last-byte latency: 0.064 - 74.402 14.676 ( 12.336) 37.512 (50-100MB objs) txe721e510cee74ed8a1eec-00556de5f3
First-byte latency: 0.025 - 5.047 0.384 ( 0.674) 1.748 (100-512MB objs) tx3f6a1d6abab34eddadf3f-00556dddce
Last-byte latency: 0.078 - 320.706 55.097 ( 47.261) 147.701 (100-512MB objs) tx9c4c869baf53416599d72-00556de3de
CREATE
Count: 681127 ( 0 error; 14 retries: 0.00%) Average requests per second: 94.5
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.032 - 191.864 2.000 ( 2.925) 5.414 (all obj sizes) txafb926dd88914a49b622f-00556dda02
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.032 - 12.185 2.540 ( 1.668) 5.735 ( Empty objs) tx9de14730857b47078e6ab-00556dd1f7
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.045 - 11.031 1.539 ( 1.259) 4.118 ( 1-100KB objs) txfd9eb2f4d5314db599751-00556dd605
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.051 - 10.898 1.565 ( 1.287) 4.200 (100-512KB objs) tx2fc02a9df373485f8daf2-00556dce80
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.060 - 9.554 1.617 ( 1.323) 4.353 (512-1024KB objs) txdeb103512e6e482c8889c-00556de74d
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.075 - 13.859 2.102 ( 1.735) 5.686 ( 1-5MB objs) tx9a2eb6ddf66942aaa4bdf-00556ddb35
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.163 - 56.980 6.779 ( 6.106) 19.081 ( 5-50MB objs) txac65800868cd4ecdac6cc-00556de426
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 1.030 - 70.991 14.615 ( 12.244) 39.488 (50-100MB objs) tx35db94e8174641af9d75e-00556de3cd
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 3.120 - 191.864 50.137 ( 36.560) 122.445 (100-512MB objs) txafb926dd88914a49b622f-00556dda02
READ
Count: 1581509 ( 0 error; 0 retries: 0.00%) Average requests per second: 218.4
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.006 - 10.080 0.342 ( 0.672) 1.748 (all obj sizes) txe00f737632c94b7895a4e-00556ddb35
Last-byte latency: 0.006 - 320.706 0.807 ( 2.915) 3.568 (all obj sizes) tx9c4c869baf53416599d72-00556de3de
First-byte latency: 0.008 - 9.057 0.310 ( 0.636) 1.611 ( Empty objs) tx43462a1996c5465eb0215-00556dd739
Last-byte latency: 0.008 - 9.057 0.310 ( 0.636) 1.611 ( Empty objs) tx43462a1996c5465eb0215-00556dd739
First-byte latency: 0.006 - 10.080 0.340 ( 0.672) 1.743 ( 1-100KB objs) txe00f737632c94b7895a4e-00556ddb35
Last-byte latency: 0.006 - 10.080 0.345 ( 0.680) 1.768 ( 1-100KB objs) txe00f737632c94b7895a4e-00556ddb35
First-byte latency: 0.007 - 7.678 0.347 ( 0.676) 1.778 (100-512KB objs) txfa6aaae0e5df422ca24a1-00556dd0c8
Last-byte latency: 0.008 - 8.093 0.431 ( 0.764) 2.135 (100-512KB objs) tx2cf4b924170b4ac99c34b-00556dcc7f
First-byte latency: 0.008 - 8.114 0.354 ( 0.678) 1.805 (512-1024KB objs) txa4edded66a434acbb4eda-00556dd1c0
Last-byte latency: 0.012 - 9.804 0.553 ( 0.864) 2.533 (512-1024KB objs) tx07b424efa4bd417e8fb7e-00556dcb58
First-byte latency: 0.008 - 8.940 0.349 ( 0.669) 1.743 ( 1-5MB objs) txd087615391874e33a8be2-00556ddb36
Last-byte latency: 0.015 - 16.496 1.003 ( 1.227) 3.760 ( 1-5MB objs) txaabb292c791b4cffb30ca-00556dd0c8
First-byte latency: 0.008 - 8.438 0.345 ( 0.669) 1.759 ( 5-50MB objs) tx7c4f9aad58474d429093f-00556dd0c9
Last-byte latency: 0.049 - 85.890 5.233 ( 5.290) 15.792 ( 5-50MB objs) txaad4e951e47d4cfd91506-00556dd095
First-byte latency: 0.022 - 7.166 0.372 ( 0.691) 1.708 (50-100MB objs) txb4cc66dc9acb480987e6d-00556dd73b
Last-byte latency: 0.399 - 74.402 16.244 ( 12.150) 38.121 (50-100MB objs) txe721e510cee74ed8a1eec-00556de5f3
First-byte latency: 0.025 - 5.047 0.384 ( 0.674) 1.748 (100-512MB objs) tx3f6a1d6abab34eddadf3f-00556dddce
Last-byte latency: 1.364 - 320.706 63.821 ( 49.732) 155.323 (100-512MB objs) tx9c4c869baf53416599d72-00556de3de
UPDATE
Count: 8014 ( 0 error; 1 retries: 0.01%) Average requests per second: 1.1
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.071 - 97.391 2.015 ( 2.840) 5.541 (all obj sizes) txb3316530f2ca49fa967e9-00556de66a
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.234 - 7.318 2.614 ( 1.684) 6.190 ( Empty objs) txb4dcf33277134b8e9e654-00556ddd57
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.071 - 8.704 1.509 ( 1.230) 4.027 ( 1-100KB objs) txd8061449cd4947f4a6c48-00556dcc7f
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.101 - 7.342 1.638 ( 1.307) 4.225 (100-512KB objs) tx08b8a1b2c5db479cadbdf-00556ddd39
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.109 - 6.234 1.711 ( 1.261) 4.509 (512-1024KB objs) txea230ce251d34c4184d57-00556dd699
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.113 - 9.865 2.158 ( 1.719) 5.668 ( 1-5MB objs) tx483033105c584a349788b-00556de1fc
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.344 - 37.172 7.133 ( 6.226) 19.959 ( 5-50MB objs) txeb77bc07887b48dd8047f-00556dd8c3
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 2.299 - 35.536 14.061 ( 10.745) 35.536 (50-100MB objs) txfa88c8acc333463eb4eb8-00556dd900
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 10.145 - 97.391 39.507 ( 25.241) 97.391 (100-512MB objs) txb3316530f2ca49fa967e9-00556de66a
DELETE
Count: 183779 ( 321 error; 3210 retries: 1.75%) Average requests per second: 25.5
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.035 - 9.368 1.126 ( 0.940) 2.980 (all obj sizes) tx2da3aca08ea34e5a91bd9-00556de134
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.056 - 7.490 1.248 ( 1.027) 3.356 ( Empty objs) txa5aad0defd31428487167-00556dd1c2
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.035 - 9.368 1.101 ( 0.924) 2.925 ( 1-100KB objs) tx2da3aca08ea34e5a91bd9-00556de134
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.044 - 7.659 1.164 ( 0.963) 3.102 (100-512KB objs) tx1faedd4163cc4d41a74ed-00556dcf9c
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.051 - 9.298 1.190 ( 0.986) 3.092 (512-1024KB objs) txa70de71204ee497aba14a-00556dcf9c
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.051 - 9.284 1.186 ( 0.975) 3.106 ( 1-5MB objs) txb76570a1f6114aabb2395-00556de454
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.049 - 8.649 1.179 ( 0.971) 3.082 ( 5-50MB objs) tx0b16ff8c812541f9845d2-00556de08d
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 0.064 - 5.543 1.291 ( 1.129) 3.870 (50-100MB objs) tx66a4529c9e4448718278b-00556de2f1
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 0.078 - 7.943 1.362 ( 1.199) 3.271 (100-512MB objs) txf72f7147df1046d89e88f-00556de142
Distribution of requests per worker-ID: 306790.000 - 306814.000 (avg: 306803.625; stddev: 7.696)
INFO:Scenario run results saved to /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-02.073056.stat.gz
INFO:You may generate a report with:
/usr/local/bin/ssbench-master report-scenario -s /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-02.073056.stat.gz
Raw
servers_per_disk_3_run_2.txt
Realistic (generated with ssbench version 0.3.5)
Worker count: 8 Concurrency: 400 Ran 2015-06-03 03:25:17 UTC to 2015-06-03 05:25:36 UTC (7218s)
Object expiration (X-Delete-After): None (sec)
% Ops C R U D Size Range Size Name
1% % 28 64 0 8 0 B Empty
69% % 28 64 0 8 1 kB - 100 kB 1-100KB
10% % 28 64 0 8 100 kB - 512 kB 100-512KB
3% % 28 64 0 8 512 kB - 1 MB 512-1024KB
10% % 28 64 0 8 1 MB - 5 MB 1-5MB
7% % 28 64 0 8 5 MB - 50 MB 5-50MB
0% % 28 64 0 8 50 MB - 100 MB 50-100MB
0% % 28 64 0 8 100 MB - 512 MB 100-512MB
---------------------------------------------------------------------
28 64 0 8 CRUD weighted average
TOTAL
Count: 2147490 ( 2 error; 87 retries: 0.00%) Average requests per second: 297.5
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.006 - 11.194 0.371 ( 0.745) 2.028 (all obj sizes) tx5a5d849aa2f0439787caa-00556e788e
Last-byte latency: 0.006 - 375.492 1.334 ( 3.181) 4.840 (all obj sizes) tx1eec76c8c0114bd385a34-00556e73f1
First-byte latency: 0.008 - 6.489 0.330 ( 0.721) 1.810 ( Empty objs) txaf4f5ecd289a4338ab371-00556e7999
Last-byte latency: 0.008 - 14.419 1.258 ( 1.815) 5.266 ( Empty objs) tx50746dc89d7f44e9acb32-00556e76c2
First-byte latency: 0.006 - 10.439 0.370 ( 0.745) 2.024 ( 1-100KB objs) txa7c517c0e82642429f555-00556e788d
Last-byte latency: 0.006 - 12.550 0.889 ( 1.258) 3.621 ( 1-100KB objs) txe3818ba6284d4f39bb331-00556e8ac7
First-byte latency: 0.008 - 9.540 0.369 ( 0.736) 1.995 (100-512KB objs) txdbda4c0ce68a4b80a511d-00556e85e8
Last-byte latency: 0.008 - 12.039 0.955 ( 1.296) 3.793 (100-512KB objs) txa7dd3270aa50466d943cd-00556e75a7
First-byte latency: 0.009 - 9.352 0.380 ( 0.754) 2.066 (512-1024KB objs) txe72352b37adc479e9e762-00556e85e8
Last-byte latency: 0.013 - 12.262 1.050 ( 1.350) 4.017 (512-1024KB objs) txdf2cad781cde46d4bf738-00556e8d06
First-byte latency: 0.007 - 10.068 0.379 ( 0.746) 2.059 ( 1-5MB objs) tx12739fb7f9ca4c52b35a9-00556e85e7
Last-byte latency: 0.016 - 18.711 1.486 ( 1.691) 5.139 ( 1-5MB objs) tx579a566697174a52bb77b-00556e754f
First-byte latency: 0.010 - 11.194 0.376 ( 0.750) 2.050 ( 5-50MB objs) tx5a5d849aa2f0439787caa-00556e788e
Last-byte latency: 0.053 - 82.697 5.716 ( 6.345) 18.311 ( 5-50MB objs) tx29b10da79bba4ca193ec9-00556e8d00
First-byte latency: 0.023 - 5.936 0.401 ( 0.753) 2.224 (50-100MB objs) txf783144738f84a8daeafb-00556e7587
Last-byte latency: 0.097 - 109.445 14.597 ( 12.937) 38.996 (50-100MB objs) tx903aa377c04a41c4a78be-00556e8cf9
First-byte latency: 0.020 - 6.044 0.370 ( 0.710) 1.608 (100-512MB objs) txa2bf7bb211d3437292346-00556e88e4
Last-byte latency: 0.072 - 375.492 56.198 ( 53.978) 163.078 (100-512MB objs) tx1eec76c8c0114bd385a34-00556e73f1
CREATE
Count: 596511 ( 0 error; 66 retries: 0.01%) Average requests per second: 82.7
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.049 - 375.492 2.370 ( 3.193) 6.148 (all obj sizes) tx1eec76c8c0114bd385a34-00556e73f1
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.049 - 14.419 3.322 ( 1.986) 6.897 ( Empty objs) tx50746dc89d7f44e9acb32-00556e76c2
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.050 - 12.550 1.900 ( 1.490) 4.946 ( 1-100KB objs) txe3818ba6284d4f39bb331-00556e8ac7
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.055 - 12.039 1.939 ( 1.535) 5.081 (100-512KB objs) txa7dd3270aa50466d943cd-00556e75a7
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.066 - 12.262 1.991 ( 1.587) 5.279 (512-1024KB objs) txdf2cad781cde46d4bf738-00556e8d06
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.081 - 18.711 2.469 ( 2.012) 6.550 ( 1-5MB objs) tx579a566697174a52bb77b-00556e754f
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.178 - 78.139 7.238 ( 7.060) 21.215 ( 5-50MB objs) txae34fe7fedd541758e4b6-00556e739e
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 0.994 - 99.181 14.286 ( 12.781) 37.433 (50-100MB objs) tx430e77ac4d0e47209533f-00556e7425
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 2.542 - 375.492 47.381 ( 40.891) 124.180 (100-512MB objs) tx1eec76c8c0114bd385a34-00556e73f1
READ
Count: 1382575 ( 0 error; 0 retries: 0.00%) Average requests per second: 191.6
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.006 - 11.194 0.371 ( 0.745) 2.028 (all obj sizes) tx5a5d849aa2f0439787caa-00556e788e
Last-byte latency: 0.006 - 346.172 0.860 ( 3.226) 3.797 (all obj sizes) txcbea300dd74c4aa68d2f3-00556e73ad
First-byte latency: 0.008 - 6.489 0.330 ( 0.721) 1.810 ( Empty objs) txaf4f5ecd289a4338ab371-00556e7999
Last-byte latency: 0.008 - 6.489 0.330 ( 0.721) 1.810 ( Empty objs) txaf4f5ecd289a4338ab371-00556e7999
First-byte latency: 0.006 - 10.439 0.370 ( 0.745) 2.024 ( 1-100KB objs) txa7c517c0e82642429f555-00556e788d
Last-byte latency: 0.006 - 11.941 0.374 ( 0.752) 2.050 ( 1-100KB objs) tx8a6ef385db1c47fe91c41-00556e85e1
First-byte latency: 0.008 - 9.540 0.369 ( 0.736) 1.995 (100-512KB objs) txdbda4c0ce68a4b80a511d-00556e85e8
Last-byte latency: 0.008 - 10.420 0.456 ( 0.836) 2.386 (100-512KB objs) txdbda4c0ce68a4b80a511d-00556e85e8
First-byte latency: 0.009 - 9.352 0.380 ( 0.754) 2.066 (512-1024KB objs) txe72352b37adc479e9e762-00556e85e8
Last-byte latency: 0.013 - 11.245 0.586 ( 0.967) 2.900 (512-1024KB objs) txed473f4b6124441f88c76-00556e85e7
First-byte latency: 0.007 - 10.068 0.379 ( 0.746) 2.059 ( 1-5MB objs) tx12739fb7f9ca4c52b35a9-00556e85e7
Last-byte latency: 0.016 - 17.698 1.049 ( 1.374) 4.188 ( 1-5MB objs) tx0966a4b3d65c4d989e519-00556e7d70
First-byte latency: 0.010 - 11.194 0.376 ( 0.750) 2.050 ( 5-50MB objs) tx5a5d849aa2f0439787caa-00556e788e
Last-byte latency: 0.056 - 82.697 5.533 ( 6.123) 17.430 ( 5-50MB objs) tx29b10da79bba4ca193ec9-00556e8d00
First-byte latency: 0.023 - 5.936 0.401 ( 0.753) 2.224 (50-100MB objs) txf783144738f84a8daeafb-00556e7587
Last-byte latency: 0.432 - 109.445 16.404 ( 12.835) 40.681 (50-100MB objs) tx903aa377c04a41c4a78be-00556e8cf9
First-byte latency: 0.020 - 6.044 0.370 ( 0.710) 1.608 (100-512MB objs) txa2bf7bb211d3437292346-00556e88e4
Last-byte latency: 1.152 - 346.172 67.557 ( 57.457) 178.731 (100-512MB objs) txcbea300dd74c4aa68d2f3-00556e73ad
UPDATE
Count: 7031 ( 0 error; 0 retries: 0.00%) Average requests per second: 1.0
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.074 - 68.715 2.499 ( 2.984) 6.389 (all obj sizes) tx14430520ea844a4097c17-00556e79e5
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.151 - 10.201 3.083 ( 2.200) 7.312 ( Empty objs) tx5a462ec850af4778a4994-00556e8ed7
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.074 - 10.531 1.992 ( 1.527) 5.145 ( 1-100KB objs) tx36f21e2b00fd40df866e8-00556e75cc
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.118 - 10.199 2.126 ( 1.612) 5.266 (100-512KB objs) tx3dafe165b285443c86701-00556e825f
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.164 - 6.861 2.026 ( 1.598) 5.392 (512-1024KB objs) tx8228e7de3f0244c4b93aa-00556e7bf2
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.200 - 13.008 2.708 ( 2.092) 6.872 ( 1-5MB objs) txb43e71bd651c437ea33b9-00556e8d19
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.284 - 49.261 7.439 ( 7.074) 22.450 ( 5-50MB objs) tx5578056ff6354968bdc95-00556e89b7
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 9.034 - 37.768 21.612 ( 10.439) 37.768 (50-100MB objs) txfc7cff9ca81440d896bed-00556e73a9
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 10.377 - 68.715 29.313 ( 23.296) 68.715 (100-512MB objs) tx14430520ea844a4097c17-00556e79e5
DELETE
Count: 161373 ( 2 error; 21 retries: 0.01%) Average requests per second: 22.4
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.041 - 9.859 1.520 ( 1.196) 3.889 (all obj sizes) tx5f2b9bde23354e088366b-00556e8dfa
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.058 - 6.616 1.510 ( 1.184) 3.922 ( Empty objs) tx1d061887cf2c4f9a94cce-00556e80f8
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.041 - 9.859 1.514 ( 1.194) 3.872 ( 1-100KB objs) tx5f2b9bde23354e088366b-00556e8dfa
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.055 - 9.259 1.522 ( 1.191) 3.866 (100-512KB objs) tx5f662a69a5194ef996b69-00556e792e
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.045 - 7.374 1.543 ( 1.211) 3.902 (512-1024KB objs) txefa0c68d8c8447b2a6f90-00556e87b9
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.054 - 9.228 1.540 ( 1.208) 3.964 ( 1-5MB objs) txb7f326bedd3e4fffbb675-00556e7f66
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.053 - 8.515 1.540 ( 1.206) 3.947 ( 5-50MB objs) txff51b4fdcb944168b1eff-00556e81da
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 0.097 - 5.438 1.406 ( 1.095) 3.523 (50-100MB objs) tx7f5ec2f9cef0414984b5d-00556e8246
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 0.072 - 5.942 1.447 ( 1.234) 4.141 (100-512MB objs) tx2d141d814e9149409323f-00556e73eb
Distribution of requests per worker-ID: 268435.000 - 268437.000 (avg: 268436.250; stddev: 0.829)
INFO:Scenario run results saved to /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-02.194029.stat.gz
INFO:You may generate a report with:
/usr/local/bin/ssbench-master report-scenario -s /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-02.194029.stat.gz
Raw
servers_per_disk_3_run_3.txt
Realistic (generated with ssbench version 0.3.5)
Worker count: 8 Concurrency: 400 Ran 2015-06-04 01:19:37 UTC to 2015-06-04 03:19:50 UTC (7212s)
Object expiration (X-Delete-After): None (sec)
% Ops C R U D Size Range Size Name
1% % 28 64 0 8 0 B Empty
69% % 28 64 0 8 1 kB - 100 kB 1-100KB
10% % 28 64 0 8 100 kB - 512 kB 100-512KB
3% % 28 64 0 8 512 kB - 1 MB 512-1024KB
10% % 28 64 0 8 1 MB - 5 MB 1-5MB
7% % 28 64 0 8 5 MB - 50 MB 5-50MB
0% % 28 64 0 8 50 MB - 100 MB 50-100MB
0% % 28 64 0 8 100 MB - 512 MB 100-512MB
---------------------------------------------------------------------
28 64 0 8 CRUD weighted average
TOTAL
Count: 2039923 ( 17 error; 343 retries: 0.02%) Average requests per second: 282.9
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.006 - 13.205 0.393 ( 0.787) 2.147 (all obj sizes) tx12cfac0641e74cdb9080b-00556fad9f
Last-byte latency: 0.006 - 326.970 1.404 ( 3.434) 5.100 (all obj sizes) txb21e60b52b1b4e69918d0-00556fb046
First-byte latency: 0.008 - 9.216 0.350 ( 0.765) 1.941 ( Empty objs) tx4b6f1bbb97e84237b1276-00556fbf9b
Last-byte latency: 0.008 - 13.482 1.337 ( 1.940) 5.577 ( Empty objs) txfb3a55c9229a449b9143c-00556fbfa7
First-byte latency: 0.006 - 13.205 0.393 ( 0.788) 2.155 ( 1-100KB objs) tx12cfac0641e74cdb9080b-00556fad9f
Last-byte latency: 0.006 - 13.449 0.936 ( 1.327) 3.809 ( 1-100KB objs) tx01769f2426f1495d97bcf-00556faab5
First-byte latency: 0.008 - 10.248 0.391 ( 0.777) 2.110 (100-512KB objs) tx222d614811ba4775bac33-00556fc147
Last-byte latency: 0.009 - 12.231 1.004 ( 1.368) 3.969 (100-512KB objs) tx8ecff5b7d9464d75a1c63-00556fa9ba
First-byte latency: 0.007 - 10.246 0.394 ( 0.776) 2.145 (512-1024KB objs) tx2c58b7cebb9543c4adf77-00556fb69f
Last-byte latency: 0.015 - 12.405 1.095 ( 1.418) 4.202 (512-1024KB objs) tx971b84b6463f49c4aa51a-00556facf3
First-byte latency: 0.008 - 11.871 0.399 ( 0.797) 2.159 ( 1-5MB objs) txb99ae17d161b4302a70ed-00556fbf99
Last-byte latency: 0.021 - 21.114 1.559 ( 1.806) 5.436 ( 1-5MB objs) tx977bd7aaa3324ce79a089-00556fabd1
First-byte latency: 0.011 - 12.570 0.391 ( 0.779) 2.122 ( 5-50MB objs) tx4882419e42c94fda85f95-00556fb7c5
Last-byte latency: 0.052 - 96.189 6.071 ( 6.898) 19.508 ( 5-50MB objs) tx2599b68a819940e781293-00556faabb
First-byte latency: 0.017 - 4.803 0.382 ( 0.726) 1.970 (50-100MB objs) txa0c2261f4a364aa5b0322-00556faa6c
Last-byte latency: 0.108 - 120.280 15.178 ( 14.965) 45.592 (50-100MB objs) txf1911b99589e4cc3b087e-00556fbc26
First-byte latency: 0.020 - 5.573 0.421 ( 0.784) 2.262 (100-512MB objs) txe104bac157c64f0ca161a-00556faf83
Last-byte latency: 0.101 - 326.970 60.538 ( 60.498) 184.637 (100-512MB objs) txb21e60b52b1b4e69918d0-00556fb046
CREATE
Count: 566303 ( 0 error; 171 retries: 0.03%) Average requests per second: 78.5
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.050 - 311.129 2.493 ( 3.409) 6.486 (all obj sizes) txe0bcf3e04d974556a5594-00556fbc00
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.105 - 13.482 3.514 ( 2.147) 7.442 ( Empty objs) txfb3a55c9229a449b9143c-00556fbfa7
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.050 - 13.449 2.000 ( 1.577) 5.234 ( 1-100KB objs) tx01769f2426f1495d97bcf-00556faab5
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.058 - 12.231 2.043 ( 1.625) 5.386 (100-512KB objs) tx8ecff5b7d9464d75a1c63-00556fa9ba
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.073 - 12.405 2.090 ( 1.683) 5.584 (512-1024KB objs) tx971b84b6463f49c4aa51a-00556facf3
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.085 - 19.794 2.608 ( 2.144) 6.943 ( 1-5MB objs) tx285199f089dc46cd94050-00556fc146
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.174 - 78.696 7.624 ( 7.647) 22.771 ( 5-50MB objs) tx7ecc695f050f444d90979-00556fbd9d
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 1.121 - 120.280 15.625 ( 15.398) 47.479 (50-100MB objs) txf1911b99589e4cc3b087e-00556fbc26
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 2.524 - 311.129 47.910 ( 45.183) 135.764 (100-512MB objs) txe0bcf3e04d974556a5594-00556fbc00
READ
Count: 1313058 ( 0 error; 0 retries: 0.00%) Average requests per second: 182.1
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: 0.006 - 13.205 0.393 ( 0.787) 2.147 (all obj sizes) tx12cfac0641e74cdb9080b-00556fad9f
Last-byte latency: 0.006 - 326.970 0.908 ( 3.507) 3.956 (all obj sizes) txb21e60b52b1b4e69918d0-00556fb046
First-byte latency: 0.008 - 9.216 0.350 ( 0.765) 1.941 ( Empty objs) tx4b6f1bbb97e84237b1276-00556fbf9b
Last-byte latency: 0.008 - 9.216 0.350 ( 0.765) 1.941 ( Empty objs) tx4b6f1bbb97e84237b1276-00556fbf9b
First-byte latency: 0.006 - 13.205 0.393 ( 0.788) 2.155 ( 1-100KB objs) tx12cfac0641e74cdb9080b-00556fad9f
Last-byte latency: 0.006 - 13.205 0.398 ( 0.795) 2.182 ( 1-100KB objs) tx12cfac0641e74cdb9080b-00556fad9f
First-byte latency: 0.008 - 10.248 0.391 ( 0.777) 2.110 (100-512KB objs) tx222d614811ba4775bac33-00556fc147
Last-byte latency: 0.009 - 10.371 0.483 ( 0.886) 2.535 (100-512KB objs) tx222d614811ba4775bac33-00556fc147
First-byte latency: 0.007 - 10.246 0.394 ( 0.776) 2.145 (512-1024KB objs) tx2c58b7cebb9543c4adf77-00556fb69f
Last-byte latency: 0.015 - 11.272 0.603 ( 0.998) 2.920 (512-1024KB objs) tx3a8118ce86d24a48ab885-00556fb7c3
First-byte latency: 0.008 - 11.871 0.399 ( 0.797) 2.159 ( 1-5MB objs) txb99ae17d161b4302a70ed-00556fbf99
Last-byte latency: 0.021 - 21.114 1.094 ( 1.470) 4.390 ( 1-5MB objs) tx977bd7aaa3324ce79a089-00556fabd1
First-byte latency: 0.011 - 12.570 0.391 ( 0.779) 2.122 ( 5-50MB objs) tx4882419e42c94fda85f95-00556fb7c5
Last-byte latency: 0.055 - 96.189 5.910 ( 6.689) 18.630 ( 5-50MB objs) tx2599b68a819940e781293-00556faabb
First-byte latency: 0.017 - 4.803 0.382 ( 0.726) 1.970 (50-100MB objs) txa0c2261f4a364aa5b0322-00556faa6c
Last-byte latency: 0.446 - 94.021 16.905 ( 14.870) 47.391 (50-100MB objs) tx6cea0ae60b814a91aaa23-00556fbf2a
First-byte latency: 0.020 - 5.573 0.421 ( 0.784) 2.262 (100-512MB objs) txe104bac157c64f0ca161a-00556faf83
Last-byte latency: 1.734 - 326.970 74.682 ( 64.632) 203.307 (100-512MB objs) txb21e60b52b1b4e69918d0-00556fb046
UPDATE
Count: 6684 ( 0 error; 1 retries: 0.01%) Average requests per second: 0.9
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.078 - 67.480 2.601 ( 3.321) 6.864 (all obj sizes) txbc8d0bdb74b944d8b63bb-00556faf70
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.117 - 7.464 3.166 ( 1.833) 5.673 ( Empty objs) tx2a6385dc375f4ff2b6118-00556fb20b
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.078 - 10.922 2.071 ( 1.627) 5.443 ( 1-100KB objs) tx116e6aaf53164052b3fa9-00556fbc35
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.105 - 9.820 2.194 ( 1.736) 5.823 (100-512KB objs) txf0ea826aa71d470cb1da7-00556fb919
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.087 - 10.146 2.138 ( 1.723) 5.499 (512-1024KB objs) txb9f70b03c24b42319d2b7-00556fac77
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.125 - 12.736 2.715 ( 2.187) 7.180 ( 1-5MB objs) txdf6ea7c4696e4b419c1b7-00556fbf22
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.372 - 67.480 8.472 ( 8.364) 23.381 ( 5-50MB objs) txbc8d0bdb74b944d8b63bb-00556faf70
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 1.746 - 23.075 11.500 ( 6.487) 23.075 (50-100MB objs) txad25338f0235483c9ae3c-00556fb893
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 7.248 - 61.234 43.464 ( 21.818) 61.234 (100-512MB objs) tx0381b7b812534d508e72f-00556fb606
DELETE
Count: 153878 ( 17 error; 171 retries: 0.11%) Average requests per second: 21.4
min max avg std_dev 95%-ile Worst latency TX ID
First-byte latency: N/A - N/A N/A ( N/A ) N/A (all obj sizes)
Last-byte latency: 0.043 - 9.984 1.576 ( 1.270) 4.154 (all obj sizes) tx6addd07cb4d34abdad755-00556facd5
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( Empty objs)
Last-byte latency: 0.090 - 8.809 1.639 ( 1.337) 4.318 ( Empty objs) tx8d444e6a05ff4047986d5-00556fb388
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-100KB objs)
Last-byte latency: 0.043 - 9.853 1.562 ( 1.261) 4.126 ( 1-100KB objs) txb991b251fdef4ca098240-00556fba83
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512KB objs)
Last-byte latency: 0.048 - 9.984 1.591 ( 1.268) 4.108 (100-512KB objs) tx6addd07cb4d34abdad755-00556facd5
First-byte latency: N/A - N/A N/A ( N/A ) N/A (512-1024KB objs)
Last-byte latency: 0.058 - 9.093 1.610 ( 1.291) 4.199 (512-1024KB objs) tx40b4d9734b0044999a7aa-00556fbc6b
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 1-5MB objs)
Last-byte latency: 0.055 - 9.570 1.611 ( 1.300) 4.295 ( 1-5MB objs) txc286089a5e9c45c4a3e46-00556fbdc5
First-byte latency: N/A - N/A N/A ( N/A ) N/A ( 5-50MB objs)
Last-byte latency: 0.052 - 9.751 1.629 ( 1.292) 4.214 ( 5-50MB objs) tx00b4ff04fd284cb18106b-00556fab14
First-byte latency: N/A - N/A N/A ( N/A ) N/A (50-100MB objs)
Last-byte latency: 0.108 - 7.033 1.555 ( 1.254) 3.809 (50-100MB objs) txf570d54fdecc4e3e980f4-00556fbee7
First-byte latency: N/A - N/A N/A ( N/A ) N/A (100-512MB objs)
Last-byte latency: 0.101 - 5.828 1.711 ( 1.394) 4.946 (100-512MB objs) txdbd45a07e6944eed88b57-00556fab79
Distribution of requests per worker-ID: 254987.000 - 254992.000 (avg: 254990.375; stddev: 1.495)
INFO:Scenario run results saved to /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-03.171625.stat.gz
INFO:You may generate a report with:
/usr/local/bin/ssbench-master report-scenario -s /tmp/ssbench-results/Realistic.u400.o-.r7200.2015-06-03.171625.stat.gz
Raw
Summary.md

Values are averages between 2 runs; for servers_per_port=3, it's the last 2 of the 3 total runs since I lost the first run's raw data and can't compute 99th percentile numbers.

|workers=30|	workers=90|	servers_per_port=3

---|---:|---:|---: total req/s |145.70| 276.25| 290.20 total 95-%ile latency |9.28| 5.25| 4.97 total 99-%ile latency| 56.09| 12.26| 12.06 C 95-%ile lat| 21.71| 7.15| 6.32 C 99-%ile lat |65.14| 15.21| 14.79 R 95-%ile lat |1.80| 1.21| 1.59 R 99-%ile lat| 3.15| 2.32| 3.95 D 95-%ile lat| 3.18| 4.48| 4.02 D 99-%ile lat| 4.46| 6.31| 5.57

Some Graphs

These are all from the last run of each type.

Normal (workers=30)

Normal (workers=90)

Servers Per Disk

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