low iops on s3710

[GAvet]

Hello.

I use an SSD DC S3710 Series 400GB drive, and have a problem with it's IOpS. Its simply too low.

https://www-ssl.intel.com/content/www/ru/ru/it-managers/Intel-solid-state-drive-series-DC-S3710.html... https://www-ssl.intel.com/content/www/ru/ru/it-managers/Intel-solid-state-drive-series-DC-S3710.html...

there is up to 85k on read and 45k on write on "4k, aligned, 32" test

but my SSD displays only 7500-8000 IOpS on read and 20-21k on write

I update a firmware on ssd using Intel SSD toolbox, with no results.

I need some halp with that.

Is my test setting are wrong, or i should do things, or i need to give some additional information?

[GAvet]

Hi again, really miss some things.

However, that changes result int 10% lowering iops on read and have no changes on write; see results https://yadi.sk/d/YNpHzw3KsvUVU here and https://yadi.sk/d/UkBE_jA2svYYk here

Actually i trying test in on very various settings, and on random 4k tests there is no options (for me) that produce difference more than 10% iops or original results.

[idata]

ION,

Thanks for the quick reply.We were reviewing the settings again and it seems the queue depth is still at 15, reason why it shows the same performance.Please check this http://www.intel.com/content/dam/support/us/en/documents/ssdc/hpssd/ssd-750/sb/intel_ssd_750_series_... link on page 10, so you can verify where to put the queue depth at 32.In case the situation continues, we recommend to get in contact with our support team, you can check this http://www.intel.com/content/www/us/en/support/contact-support.html# @16 link to get further assistance on this.Please let us know.NC

[GAvet]

I hardly can imagine that, but its true. My fail.

re-tested it. Still pretty https://yadi.sk/d/HYhXof7SsyepH same and https://yadi.sk/d/UkBE_jA2svYYk same results.

Actually, i prefer text messages. is there a way to email to support or kinda that?..

[idata]

ION,

Actually yes, there is a way to contact our support for help using an e-mail address. Please use the following https://customercare.intel.com/?lang=en-US link for you to get further assistance with our support department.Please let us know.NC

[idata]

ION,

We would like to know if you were able to get a response from our support department?Please let us know, we will be waiting for your response.NC