Dell PowerEdge T310 Instrukcja Użytkownika Pobierz pdf (Strona 2)

A Principled Technologies test report 2

Web server performance: Dell servers

PROJECT OVERVIEW

The purpose of this report is to demonstrate how Dell servers can meet the needs of businesses’ Web

servers no matter the size or demand. Selecting a server that can handle the number of requests you incur is

crucial, as a Microsoft Bing™ study found that a 2-second slowdown in answering requests is equivalent to up

to a 4.3 percent reduction in revenue per user.

We tested the following servers to gauge how many Web

server requests each server could handle:

 Dell PowerEdge T110

 Dell PowerEdge T310

 Dell PowerEdge R310

Note that the actual

number of requests or

transactions servers can handle

in a particular company’s

environment is highly dependent

on both the hardware and the

complexity of the specific Web

application. Our analysis can,

however, give end-users a

relative indication of how much

load each server can bear.

Figure 1 shows the WSTest 1.5 results, in requests per second, for the three Dell servers. The Dell

PowerEdge T110 server supported 8,274 requests per second, the Dell PowerEdge T310 server supported

13,154 requests per second, and the Dell PowerEdge R310 server supported 21,190 requests per second.

WHAT WE TESTED

For our workload, we used the WSTest 1.5 Web services benchmark (WSTest), which is part of

Microsoft .NET StockTrader Portfolio version 2.04 (.NET StockTrader), a benchmark application that simulates

an online stock-trading scenario, demonstrating how Windows Communication Foundation (WCF)

Source: Schurman, E. (Microsoft) and Brutlag, J.(Google). 2009, “Performance Related Changes and their User Impact,” O’Reilly Velocity 2009, San

Jose, CA.

5,000

10,000

15,000

20,000

25,000

Dell PowerEdge T110 Dell PowerEdge T310 Dell PowerEdge R310

Requests per second

WSTest 1.5 results

Figure 1: WSTest 1.5 results, in requests per second, for the test servers.

1 2 3 4 5 6 7 ... 12 13

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Dell PowerEdge T310 Instrukcja Użytkownika Strona 2