Full throttling your storage performance with P3700 Intel NVMe
Posted by Dmytro Khomenko on February 7, 2018

C:\Users\dmytro.khomenko\AppData\Local\Microsoft\Windows\INetCache\Content.Word\IntelP3700-ProductSpecs.png

The most important part of any server infrastructure is the performance of the underlying storage which creates a direct dependency on the performance of the mission-critical applications. With all the available options for selecting the highest-performing underlying storage for your host taken into account, as well as the consideration of a lot of finger pointing once a storage array doesn’t perform according to plan, the responsibility involved makes the decision even more difficult than it seems.

(more…)

Benchmarking Samsung NVMe SSD 960 EVO M.2
Posted by Taras Shved on March 24, 2017

Everyone knows that, currently, the SSDs are one of the best storage devices that allow you to upgrade your architecture and significantly accelerate the performance of the computer. SSD accelerates the loading speed of your PC, applications opening and files searching speed, and generally increases the performance of your system. Despite the fact that solid-state drives are more expensive than standard hard drives, the performance improvement can hardly be overlooked.

The modern market is represented by a variety of storage devices that differ depending on the volume, interface, memory type, and vendor. The SATA SSDs are replaced by PCIe NVMe SSDs that deliver an increase in performance by connecting directly to the PCIe bus. A few months ago, Samsung announced the release of SSD 960 PRO and SSD 960 EVO NVMe,  which will be discussed in this post. As well as 950 Pro, which was released last year,  Samsung 960 Pro and 960 EVO are PCIe 3.0 x4 drives that utilize the latest version of the NVMe protocol for data transfer, designed to reduce delays, and utilize flash memory with maximum efficiency. Therefore, Samsung 960 EVO delivers performance close to 960 PRO, but at a much more affordable price.

Samsung SSD 960 EVO

(more…)

Deploy VM Fleet to benchmark your storage system
Posted by Romain Serre on October 25, 2016

VM Fleet is a collection of scripts that enables to deploy virtual machines which perform I/O to stress the underlying storage system. To achieve I/O, the VMs leverages DiskSpd which is a Microsoft tool.

When you implement an infrastructure based on Hyper-V, you usually want to get the maximum IOPS and MB/s that your storage can deliver. This tool helps you to get this information by stressing your storage. In this topic, we will see how to deploy a VM Fleet to benchmark the storage system.

windows server administrator

(more…)