dusterdoo
Well-known member
Set up a new system, ala http://www.johnrofrano.com/pcequipment.htm, and got the following benchmarks on a four drive RAID in the system. . .BUFFERED WRITE looks very high. . ..Comments anyone ?
Benchmark Results
Drive Index : 108 MB/s
Results Interpretation : Higher index values are better.
Performance Test Status
Run ID : HOME on Thursday, July 20, 2006 at 3:43:10 PM
SMP Test : No
Total Test Threads : 1
SMT Test : No
Dynamic MP/MT Load Balance : No
Processor Affinity : No
Operating System Disk Cache Used : No
Use Overlapped I/O : Yes
IO Queue Depth : 4 request(s)
Test File Size : 3GB
File Fragments : 1
Block Size : 1MB
File Server Optimised : No
Benchmark Breakdown
Buffered Read : 691 MB/s
Sequential Read : 109 MB/s
Random Read : 62 MB/s
Buffered Write : 663 MB/s
Sequential Write : 231 MB/s
Random Write : 107 MB/s
Average Access Time : 7 ms (estimated)
Drive
Drive Type : Hard Disk
Total Size : 932GB
Free Space : 931GB, 100%
Benchmark Results
Drive Index : 108 MB/s
Results Interpretation : Higher index values are better.
Performance Test Status
Run ID : HOME on Thursday, July 20, 2006 at 3:43:10 PM
SMP Test : No
Total Test Threads : 1
SMT Test : No
Dynamic MP/MT Load Balance : No
Processor Affinity : No
Operating System Disk Cache Used : No
Use Overlapped I/O : Yes
IO Queue Depth : 4 request(s)
Test File Size : 3GB
File Fragments : 1
Block Size : 1MB
File Server Optimised : No
Benchmark Breakdown
Buffered Read : 691 MB/s
Sequential Read : 109 MB/s
Random Read : 62 MB/s
Buffered Write : 663 MB/s
Sequential Write : 231 MB/s
Random Write : 107 MB/s
Average Access Time : 7 ms (estimated)
Drive
Drive Type : Hard Disk
Total Size : 932GB
Free Space : 931GB, 100%