Intel RAID Controller SRCSASRB 900 Mailbox Compatibility Report

Intel® 900 Mailbox Exchange Server 2007 Storage Solution
Intel
®
Server Chassis SC5400 and Server Board S5000PSL
Replace operations 50%
Read operations 15%
Lazy commits 80%
Disk Subsystem Performance
Avg. Disk
sec/Read
Avg. Disk
sec/Write
Disk
Reads/sec
Disk
Writes/sec
Avg. Disk
Bytes/Write
LogicalDisk
Database
(M:
)
0.015 0.037 288.943 263.597 (n/a)
0.000 0.003 0.000 123.327 13245.089 Log (L:)
Host System Performance
Average Minimum Maximum Counter
% Processor Time 0.891 0.221 3.411
2846.585 2829.000 2856.000 Available MBytes
Free System Page Table Entries 4170276.000 4170276.000 4170276.000
Transition Pages RePurposed/sec 0.000 0.000 0.000
34390860.429
34381824.000 34430976.000
Pool Nonpaged Bytes
47265308.197 46374912.000 48500736.000 Pool Paged Bytes
Database Page Fault Stalls/sec 0.001 0.000 3.867
Test Log
3/7/2009 7:38:06 PM -- Jetstress testing begins ...
3/7/2009 7:38:06 PM -- Prepare testing begins ...
3/7/2009 7:38:08 PM -- Attaching databases ...
3/7/2009 7:38:08 PM -- Prepare testing ends.
3/7/2009 7:38:08 PM -- Dispatching transactions begins ...
3/7/2009 7:38:08 PM -- Database cache settings: (minimum: 64.0 MB, maximum: 512.0 MB)
3/7/2009 7:38:08 PM -- Database flush thresholds: (start: 5.1 MB, stop: 10.2 MB)
3/7/2009 7:38:11 PM -- Database read latency thresholds: (average: 0.02 seconds/read,
maximum: 0.1 seconds/read).
3/7/2009 7:38:11 PM -- Log write latency thresholds: (average: 0.01 seconds/write, maximum:
0.1 seconds/write).
3/7/2009 7:38:11 PM -- Attaining prerequisites:
3/7/2009 7:42:27 PM -- \Database(JetstressWin)\Database Cache Size, Last: 485335000.0
(lower bound: 483183800.0, upper bound: none)
3/7/2009 7:42:28 PM -- Performance logging begins (interval: 5000 ms).
3/7/2009 7:42:28 PM -- Automatic tuning begins ...
3/7/2009 7:42:58 PM -- Volume M: has 0.00028 for read latency slope.
3/7/2009 7:44:58 PM -- 311 batch transactions/sec and 16 sessions have 701 IOPS.
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