Loadrunner負載發生器運(yun)行(xing)TruClient Vuser的系統(tong)要求

下表介紹(shao)了運行TruClient Vuser的(de)負載(zai)發電機的(de)系統(tong)要求。

Linux機器上負載(zai)生成器的(de)系統要求

下(xia)表列(lie)出了在Linux機器(qi)上安裝負載生(sheng)成(cheng)器(qi)的系(xi)統(tong)要求。 內(nei)存和(he)CPU要求因協議和(he)被測系(xi)統(tong)而異。

要求值

處理器速度

1.6 GHZ或更快

內存（RAM）

推薦：4GB

可用的硬盤空間

di：500 MB

支持的Linux發行版

下表列(lie)出了可在Linux機(ji)器上(shang)安(an)裝Load Generator的Linux發行版。

發行版

紅(hong)帽企業版(ban)Linux

紅帽企業版(ban)Linux 32位(wei)6.5

紅帽企業版Linux 64位6.5，7

Oracle企業版Linux

Oracle Enterprise Linux 64位(wei)6.5 UEK，app性能測(ce)試工具loadrunner報價，7

Ubuntu服務器

Ubuntu Server Linux 64位12.04 LTS，14.04 LTS

SUSE SLES（Linux Server Enterprise）

64位版本11.3（SP3）

注意：負載(zai)生成(cheng)器支持所有X服務器。

LoadRunner 是(shi)一種(zhong)(zhong)適用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)各(ge)種(zhong)(zhong)體系架構的(de)(de)(de)(de)自(zi)動負(fu)載(zai)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)工具，通過模(mo)擬(ni)實(shi)際(ji)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)戶的(de)(de)(de)(de)操作(zuo)行(xing)為和(he)(he)實(shi)施實(shi)時性(xing)(xing)能(neng)(neng)監(jian)測(ce)(ce)(ce)，來幫助(zhu)(zhu)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)戶排查(cha)(cha)和(he)(he)發(fa)現問題。相比于(yu)(yu)(yu) RPT， LR 能(neng)(neng)支(zhi)持(chi)更廣范的(de)(de)(de)(de)協(xie)議和(he)(he)技(ji)術，適應(ying)面很廣，為用(yong)(yong)(yong)(yong)(yong)(yong)(yong)戶的(de)(de)(de)(de)特殊(shu)環境提供(gong)特殊(shu)的(de)(de)(de)(de)解決方案。LR 的(de)(de)(de)(de)組(zu)件很多(duo)，其中的(de)(de)(de)(de)組(zu)件包(bao)括(kuo)：Vuser Generator(VuGen) 用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)捕獲終用(yong)(yong)(yong)(yong)(yong)(yong)(yong)戶業務流程(cheng)和(he)(he)創建自(zi)動性(xing)(xing)能(neng)(neng)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)腳本Controller 用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)組(zu)織(zhi)、驅動、管(guan)理和(he)(he)監(jian)控負(fu)載(zai)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)。Load Generator 負(fu)載(zai)生(sheng)成(cheng)器用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)通過運(yun)(yun)行(xing)虛擬(ni)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)戶生(sheng)成(cheng)負(fu)載(zai)。Analysis 有助(zhu)(zhu)于(yu)(yu)(yu)您(nin)查(cha)(cha)看、分析(xi)(xi)和(he)(he)比較性(xing)(xing)能(neng)(neng)結果。IBM Rational Performance Tester（簡稱 RPT）也是(shi)一款性(xing)(xing)能(neng)(neng)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)工具，河北(bei)loadrunner報價，適用(yong)(yong)(yong)(yong)(yong)(yong)(yong)于(yu)(yu)(yu)基于(yu)(yu)(yu) Web 的(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)程(cheng)序(xu)的(de)(de)(de)(de)性(xing)(xing)能(neng)(neng)和(he)(he)可靠性(xing)(xing)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)。Rational Performance Tester 將(jiang)易(yi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)性(xing)(xing)與深入(ru)分析(xi)(xi)功(gong)能(neng)(neng)相結合，從而(er)簡化了測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)創建、負(fu)載(zai)生(sheng)成(cheng)和(he)(he)數(shu)(shu)據(ju)收集(ji)，以幫助(zhu)(zhu)確保應(ying)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)程(cheng)序(xu)具有支(zhi)持(chi)數(shu)(shu)以千(qian)計并發(fa)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)戶并穩定(ding)運(yun)(yun)行(xing)的(de)(de)(de)(de)性(xing)(xing)能(neng)(neng)。RPT 是(shi)針對 Web 應(ying)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)程(cheng)序(xu)的(de)(de)(de)(de)性(xing)(xing)能(neng)(neng)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)工具，基于(yu)(yu)(yu) Windows 和(he)(he) Linux 的(de)(de)(de)(de)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)戶界面，使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)基于(yu)(yu)(yu)樹型結構的(de)(de)(de)(de)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)編輯器提供(gong)且詳(xiang)細的(de)(de)(de)(de)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)視(shi)圖。提供(gong)不同(tong)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)戶數(shu)(shu)的(de)(de)(de)(de)靈(ling)活的(de)(de)(de)(de)模(mo)擬(ni)，支(zhi)持(chi)將(jiang) Windows 和(he)(he) Linux 用(yong)(yong)(yong)(yong)(yong)(yong)(yong)作(zuo)分布式負(fu)載(zai)生(sheng)成(cheng)器，使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)硬件資(zi)源(yuan)實(shi)現大型、多(duo)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)戶的(de)(de)(de)(de)測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)。支(zhi)持(chi)使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)(yong)自(zi)定(ding)義 Java 代碼的(de)(de)(de)(de)靈(ling)活測(ce)(ce)(ce)試(shi)(shi)(shi)(shi)定(ding)制。

LoadRunner是(shi)工業標準級的性(xing)能測試(shi)(shi)軟(ruan)件(jian)，它是(shi)目前業界占有市場份額(e)大的性(xing)能測試(shi)(shi)軟(ruan)件(jian)。它支持業界普遍的標準和開發技術 。

支(zhi)持(chi)的業界標(biao)準，LoadRunner支(zhi)持(chi)的協議主要(yao)分(fen)為以(yi)下幾組：

? ?Web and Multimedia：MediaPlayer (MMS)，Web (Click and Script)，Web (HTTP/HTML)，RealPlayer

? ?Network： Domain Name

Resolution (DNS)，File Transfer Protocol (FTP)，Internet Messaging (IMAP)，Lightweight Directory Access Protocol (LDAP)，MS Exchange (MAPI)，性能測試(shi)工具loadrunner報價，Office

Protocol (POP3)， Simple Mail Protocol (SMTP)，Tuxedo，Windows?

Sockets

? ?.NET Record/Replay：Microsoft?

.NET 2.0， 3.0， and 3.5，Microsoft ，Windows?

Communication Foundation (WCF)

? ?Database： MS

SQL Server，ODBC， Oracle?

? ?DCOM：COM/DCOM

? ?Oracle E-Business：Oracle NCA，Oracle Web Applicati 11i

(Click and Script)，PeopleSoft Enterprise (Click

and Script)，Siebel-Web，PeopleSoft-Tuxedo

? ?Remote Access：Citrix_ICA， Terminal Emulation (RTE)

? ?Rich Internet Applicati：Flex Virtual User (for Adobe? Flash)，Action Message Format (includes RTMP/AMF)，AJAX Click and Script，AJAX TruClient，Silverlight Vuser

? ?SAP：SAP-Web，SAP (Click and Script)，SAPGUI

? ?SOA：MQSeries-Client，MQSeries-Server，性能測(ce)試工具loadrunnerloadrunner報價，Service Test Vuser，Web Services

? ?Templates：Enterprise

Java? Beans (EJB)，C Vuser，Java Vuser，Javascript Vuser，VB Vuser，VB.NET Vuser

(Visual Studio Add-in)，VBNet Vuser，VB Script Vuser，C#.NET Vuser (Visual Studio Add-in)，C++.NET Vuser (Visual Studio Add-in)

? ?Wireless：i-mode， WAP，Palm，Multimedia Messaging Service (MMS)

? ?GUI： HP QuickTest

Professional software

? ?Java Record/Replay：CORBA-Java，RMI-Java (includes ORMI)，Jacada，JMS，Java over HTTP Vuser

? ?Remote Desktop：Microsoft Remote Desktop Protocol (RDP)

? ?Web 2.0：service-oriented

architecture (SOA)，Web & Multimedia，rich internet applicati (RIA)

更多技術特點

?

輕松(song)創建(jian)虛(xu)擬用(yong)戶，錄制引擎能夠(gou)生成(cheng)代理或(huo)虛(xu)擬的用(yong)戶模擬業務流程和真正用(yong)戶的操作行(xing)為。利(li)用(yong)虛(xu)擬用(yong)戶，您可(ke)以在Windows，

IBM AIX， HP-UX， SUN SOLARIS 或Linux機器上(shang)同(tong)時運行成千上(shang)萬個(ge)測試。

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采用TurboLoad技術，產生壓(ya)力測試場(chang)景時，每個虛擬用戶的內(nei)存資(zi)(zi)源(yuan)消耗(hao)平均小于2MB；使用有限的資(zi)(zi)源(yuan)產生大的壓(ya)力 場(chang)景。

?

無(wu)代(dai)理的性(xing)能監控器，用于采集被測系(xi)統的性(xing)能參數，在被測試系(xi)統上，不(bu)安(an)裝任何代(dai)理軟件(jian)。