intel P3608

[SGant]

MB: SUPERMICRO X10DRH-iT

Proc: 2x INTEL Xeon E5-2620V3 2.4GHz 15MB 6C/12T

I have a question regarding Intel P3608.

i don't know if we get all the performance from the NVMe Intel P3608.

is there any other way to test the performance?

thx

CrystalDiskMark 5.2.1 x64 (C) 2007-2017 hiyohiyo

Crystal Dew World : http://crystalmark.info/

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* MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s]

* KB = 1000 bytes, KiB = 1024 bytes

Sequential Read (Q= 32,T= 1) : 5395.325 MB/s

Sequential Write (Q= 32,T= 1) : 2015.354 MB/s

Random Read 4KiB (Q= 32,T= 1) : 462.633 MB/s [112947.5 IOPS]

Random Write 4KiB (Q= 32,T= 1) : 436.565 MB/s [106583.3 IOPS]

Sequential Read (T= 1) : 2259.450 MB/s

Sequential Write (T= 1) : 1899.885 MB/s

Random Read 4KiB (Q= 1,T= 1) : 37.511 MB/s [ 9158.0 IOPS]

Random Write 4KiB (Q= 1,T= 1) : 210.011 MB/s [ 51272.2 IOPS]

Test : 4096 MiB [X: 0.0% (0.2/1490.4 GiB)] (x5) [Interval=5 sec]

Date : 2017/01/15 16:32:53

OS : Windows Server 2016 Server Standard (full installation) [10.0 Build 14393] (x64)

[SGant]

IoMeter results for Random R/W

[idata]

Hello S.G.,

Testing for random read/writes is done a bit differently than we would for sequential results. This is due to the difference between random and sequential operations.For random testing, you may follow the steps outlined in the http://www.intel.com/content/dam/support/us/en/documents/ssdc/hpssd/ssd-750/sb/intel_ssd_750_series_... Intel® SSD 750 Series Performance Evaluation Guide. Page 17 for Random Writes, Page 20 for the Random Reads tests.You will need to make sure IOMeter* is configured with a Queue Depth (QD) of 32, Worker =4, and a 100% LBA range.Best regards,Carlos A.

[SGant]

IoMeter results for 4KB Random R/W

[idata]

Hello S.G.,

The results from your latest set of tests are as follows:Random writes: 127682 Write IOps (~85% of 150000)Random reads: 131757 Read IOps (~15.5% of 850000)Your random writes look great. In real world conditions, 85% is a great number. However, your random reads are too low, which to be frank, does not make sense considering all your other results have come back normal. Read speeds on solid state drives are expected to be much faster than write operations.I will consult with our additional resources on possible causes and will let you know what we find.Please continue monitoring this thread.Best regards,Carlos A.

[SGant]

Thank you for your info.

Maybe i'm doing something wrong regarding tests, but every tests i've done, the IOPS (random r/w) are pretty much the same