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Conclusion
26 Dell EMC PowerVault ME4024 8,000 Mailbox Exchange 2016 Resiliency Storage Solution using 10K drives | 3917-ESRP
Background database maintenance I/O performance
MSExchange Database ==> Instances
Database
Maintenance
I/O Reads/sec
Database Maintenance
I/O Reads Average Bytes
Instance2940.1
9.018
261270.011
Instance2940.2
9.040
261258.245
Instance2940.3
9.019
261223.866
Instance2940.4
9.053
261229.175
Instance2940.5
9.017
261249.223
Log replication I/O performance
MSExchange Database ==> Instances
I/O Log Reads/sec
I/O Log Reads Average Bytes
Instance2940.1
0.293
113824.820
Instance2940.2
0.293
113823.138
Instance2940.3
0.292
113480.496
Instance2940.4
0.294
114203.340
Instance2940.5
0.293
113979.451
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
Instance2940.1
14.132
4.923
38.312
15.189
87600.633
34728.837
1.260
3.061
0.293
3.548
113824.820
19472.804
Instance2940.2
13.750
4.114
38.349
15.221
87710.878
34726.905
1.231
3.119
0.293
3.542
113823.138
19551.661
Instance2940.3
13.202
5.055
38.287
15.128
87653.516
34731.454
1.231
3.165
0.292
3.530
113480.496
19528.942
Instance2940.4
13.711
4.090
38.313
15.198
87849.783
34749.829
1.201
3.137
0.294
3.551
114203.340
19537.630
Instance2940.5
13.271
5.102
38.247
15.137
87723.349
34761.768
1.283
3.537
0.293
3.529
113979.451
19616.581