Microsoft Exchange Jetstress 2013

Stress Test Result Report

Test Summary
Overall Test Result Pass
Machine Name JETSTRESS201301
Test Description
Test Start Time 2/8/2014 5:41:00 PM
Test End Time 2/9/2014 5:43:52 PM
Collection Start Time 2/8/2014 5:43:33 PM
Collection End Time 2/9/2014 5:43:24 PM
Jetstress Version 15.00.0775.000
ESE Version 15.00.0516.026
Operating System Windows Server 2008 R2 Standard (6.1.7600.0)
Performance Log C:\Program Files\Exchange Jetstress\Stress_2014_2_8_17_41_19.blg

Database Sizing and Throughput
Achieved Transactional I/O per Second 1584.49
Target Transactional I/O per Second 1500
Initial Database Size (bytes) 197044731904
Final Database Size (bytes) 265210560512
Database Files (Count) 8

Jetstress System Parameters
Thread Count 8
Minimum Database Cache 256.0 MB
Maximum Database Cache 2048.0 MB
Insert Operations 40%
Delete Operations 20%
Replace Operations 5%
Read Operations 35%
Lazy Commits 70%
Run Background Database Maintenance True
Number of Copies per Database 2

Database Configuration
Instance1736.1 Log path: M:\Logs A
Database: E:\Jetstress001001.edb
Instance1736.2 Log path: M:\logs B
Database: F:\Jetstress002001.edb
Instance1736.3 Log path: N:\Logs C
Database: G:\Jetstress003001.edb
Instance1736.4 Log path: N:\Logs D
Database: H:\Jetstress004001.edb
Instance1736.5 Log path: O:\Logs E
Database: I:\Jetstress005001.edb
Instance1736.6 Log path: O:\logs F
Database: J:\Jetstress006001.edb
Instance1736.7 Log path: P:\Logs G
Database: K:\Jetstress007001.edb
Instance1736.8 Log path: P:\logs H
Database: L:\Jetstress008001.edb

Transactional I/O Performance
MSExchange Database ==> Instances I/O Database Reads Average Latency (msec) I/O Database Writes Average Latency (msec) I/O Database Reads/sec I/O Database Writes/sec I/O Database Reads Average Bytes I/O Database Writes Average Bytes I/O Log Reads Average Latency (msec) I/O Log Writes Average Latency (msec) I/O Log Reads/sec I/O Log Writes/sec I/O Log Reads Average Bytes I/O Log Writes Average Bytes
Instance1736.1 4.010 28.373 116.679 81.332 33457.160 36407.975 0.000 2.267 0.000 53.246 0.000 9523.064
Instance1736.2 3.921 20.022 116.738 81.337 33461.501 36407.929 0.000 2.252 0.000 53.259 0.000 9520.671
Instance1736.3 3.950 22.808 116.737 81.323 33451.075 36401.212 0.000 2.269 0.000 53.180 0.000 9517.106
Instance1736.4 3.910 15.136 116.630 81.146 33453.728 36413.987 0.000 2.271 0.000 53.110 0.000 9533.587
Instance1736.5 3.946 18.433 116.802 81.396 33453.615 36391.163 0.000 2.289 0.000 53.210 0.000 9510.552
Instance1736.6 3.851 12.787 116.749 81.406 33459.278 36407.077 0.000 2.276 0.000 53.255 0.000 9526.346
Instance1736.7 3.878 16.309 116.735 81.352 33465.943 36410.512 0.000 2.278 0.000 53.439 0.000 9499.252
Instance1736.8 3.886 11.685 116.794 81.332 33461.651 36390.105 0.000 2.289 0.000 53.201 0.000 9507.988

Background Database Maintenance I/O Performance
MSExchange Database ==> Instances Database Maintenance IO Reads/sec Database Maintenance IO Reads Average Bytes
Instance1736.1 9.140 247138.569
Instance1736.2 9.181 247311.708
Instance1736.3 9.156 247397.368
Instance1736.4 9.205 247280.142
Instance1736.5 9.187 247205.385
Instance1736.6 9.228 247202.596
Instance1736.7 9.206 247188.930
Instance1736.8 9.227 247397.308

Log Replication I/O Performance
MSExchange Database ==> Instances I/O Log Reads/sec I/O Log Reads Average Bytes
Instance1736.1 1.599 231911.036
Instance1736.2 1.599 231909.962
Instance1736.3 1.596 232034.708
Instance1736.4 1.598 231868.634
Instance1736.5 1.595 232073.871
Instance1736.6 1.600 232114.882
Instance1736.7 1.598 231951.757
Instance1736.8 1.594 232029.554

Total I/O Performance
MSExchange Database ==> Instances I/O Database Reads Average Latency (msec) I/O Database Writes Average Latency (msec) I/O Database Reads/sec I/O Database Writes/sec I/O Database Reads Average Bytes I/O Database Writes Average Bytes I/O Log Reads Average Latency (msec) I/O Log Writes Average Latency (msec) I/O Log Reads/sec I/O Log Writes/sec I/O Log Reads Average Bytes I/O Log Writes Average Bytes
Instance1736.1 4.010 28.373 125.819 81.332 48979.030 36407.975 4.615 2.267 1.599 53.246 231911.036 9523.064
Instance1736.2 3.921 20.022 125.919 81.337 49054.044 36407.929 4.668 2.252 1.599 53.259 231909.962 9520.671
Instance1736.3 3.950 22.808 125.893 81.323 49011.230 36401.212 4.451 2.269 1.596 53.180 232034.708 9517.106
Instance1736.4 3.910 15.136 125.835 81.146 49095.263 36413.987 4.535 2.271 1.598 53.110 231868.634 9533.587
Instance1736.5 3.946 18.433 125.989 81.396 49039.880 36391.163 4.517 2.289 1.595 53.210 232073.871 9510.552
Instance1736.6 3.851 12.787 125.978 81.406 49116.676 36407.077 4.476 2.276 1.600 53.255 232114.882 9526.346
Instance1736.7 3.878 16.309 125.942 81.352 49089.068 36410.512 4.550 2.278 1.598 53.439 231951.757 9499.252
Instance1736.8 3.886 11.685 126.021 81.332 49126.119 36390.105 4.680 2.289 1.594 53.201 232029.554 9507.988

Host System Performance
Counter Average Minimum Maximum
% Processor Time 18.806 3.634 25.752
Available MBytes 20571.195 20536.000 20696.000
Free System Page Table Entries 33555843.101 33555828.000 33555845.000
Transition Pages RePurposed/sec 0.000 0.000 0.000
Pool Nonpaged Bytes 35211859.063 35201024.000 35332096.000
Pool Paged Bytes 94517038.250 94298112.000 94896128.000
Database Page Fault Stalls/sec 0.000 0.000 0.000

Test Log 2/8/2014 5:41:00 PM -- Preparing for testing ...
2/8/2014 5:41:10 PM -- Attaching databases ...
2/8/2014 5:41:10 PM -- Preparations for testing are complete.
2/8/2014 5:41:10 PM -- Starting transaction dispatch ..
2/8/2014 5:41:10 PM -- Database cache settings: (minimum: 256.0 MB, maximum: 2.0 GB)
2/8/2014 5:41:10 PM -- Database flush thresholds: (start: 20.5 MB, stop: 40.9 MB)
2/8/2014 5:41:19 PM -- Database read latency thresholds: (average: 20 msec/read, maximum: 200 msec/read).
2/8/2014 5:41:19 PM -- Log write latency thresholds: (average: 10 msec/write, maximum: 200 msec/write).
2/8/2014 5:41:26 PM -- Operation mix: Sessions 8, Inserts 40%, Deletes 20%, Replaces 5%, Reads 35%, Lazy Commits 70%.
2/8/2014 5:41:26 PM -- Performance logging started (interval: 15000 ms).
2/8/2014 5:41:26 PM -- Attaining prerequisites:
2/8/2014 5:43:33 PM -- \MSExchange Database(JetstressWin)\Database Cache Size, Last: 1957798000.0 (lower bound: 1932735000.0, upper bound: none)
2/9/2014 5:43:33 PM -- Performance logging has ended.
2/9/2014 5:43:33 PM -- JetInterop batch transaction stats: 516011, 516011, 516010, 516010, 516010, 516010, 516010 and 516010.
2/9/2014 5:43:33 PM -- Dispatching transactions ends.
2/9/2014 5:43:34 PM -- Shutting down databases ...
2/9/2014 5:43:52 PM -- Instance1736.1 (complete), Instance1736.2 (complete), Instance1736.3 (complete), Instance1736.4 (complete), Instance1736.5 (complete), Instance1736.6 (complete), Instance1736.7 (complete) and Instance1736.8 (complete)
2/9/2014 5:43:52 PM -- C:\Program Files\Exchange Jetstress\Stress_2014_2_8_17_41_19.blg has 5759 samples.
2/9/2014 5:43:52 PM -- Creating test report ...
2/9/2014 5:44:25 PM -- Instance1736.1 has 4.0 for I/O Database Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.1 has 2.3 for I/O Log Writes Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.1 has 2.3 for I/O Log Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.2 has 3.9 for I/O Database Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.2 has 2.3 for I/O Log Writes Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.2 has 2.3 for I/O Log Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.3 has 4.0 for I/O Database Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.3 has 2.3 for I/O Log Writes Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.3 has 2.3 for I/O Log Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.4 has 3.9 for I/O Database Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.4 has 2.3 for I/O Log Writes Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.4 has 2.3 for I/O Log Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.5 has 3.9 for I/O Database Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.5 has 2.3 for I/O Log Writes Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.5 has 2.3 for I/O Log Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.6 has 3.9 for I/O Database Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.6 has 2.3 for I/O Log Writes Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.6 has 2.3 for I/O Log Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.7 has 3.9 for I/O Database Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.7 has 2.3 for I/O Log Writes Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.7 has 2.3 for I/O Log Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.8 has 3.9 for I/O Database Reads Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.8 has 2.3 for I/O Log Writes Average Latency.
2/9/2014 5:44:25 PM -- Instance1736.8 has 2.3 for I/O Log Reads Average Latency.
2/9/2014 5:44:25 PM -- Test has 0 Maximum Database Page Fault Stalls/sec.
2/9/2014 5:44:25 PM -- The test has 0 Database Page Fault Stalls/sec samples higher than 0.
2/9/2014 5:44:25 PM -- C:\Program Files\Exchange Jetstress\Stress_2014_2_8_17_41_19.xml has 5750 samples queried.