passmark performance test 9

Description Default Value 1 -H Specify server host Name 127.0.0.1 2 -P Specify server port 6379 3 -S Specify server socket 4 -C Specify the number of concurrent connections 50 5 -N Specify the number of requests 10000 6 -D Specifies the data size of the Set/get value in bytes 2 7 -K 1=keep Alive 0=reconnect 1

Today, the Python dictionary has been specifically tested for performance results in comparison with various methods.The test code is as follows:1 defdict_traverse ():2 fromTimeImportClock3My_dict = {'name':'Jim',' Age':' -','Height':'180cm','Weight':'60kg'}4 5T_start =clock ()6 forKeyinchMy_dict:#worst-performing notation. No optimization7 Print 'Type01.01:%s---%s'%(Key, My_dict[key])8T1

performance, is equivalent to a client concurrent 8 thread--------------------------------------------------------------------------------------------------------------- ------------i--test Type, 0 = write, 1 = read, 2 = Random read/write.t--number of threads concurrent how many sub-processes will issue I/O requests.[[Email protected]%ancunkj current]# iozone-w-c-e-I 0-+n-r 64k-s 1g-t 8-f/mnt/dht-iozone-cl

, indicating that concurrency is not enough and that the concurrency is increased to the peak of TPs. If it increases to 100 concurrency, it causes the thread to wait, causing the average response time to change from 1 seconds to 3 seconds, and the TPS from 20 down to 9;TPS and response time are calculated separately, and the two are not computed from each other. Response time and TPS are inversely proportional to each other, but there is no direct re

1. Get-mode HTTP request Performance test scriptAction () {Web_set_max_html_param_len ("10000"); Web_reg_save_param ("RetCode", "lb=retcode\ ": \"", "rb=\ "", "notfound=warning", last); Lr_start_transaction ("Test"); Web_custom_request ("Test","url=http://127.0.0.1/

PHP Project Performance Testing Practical courseCourse View Address: HTTP://WWW.XUETUWUYOU.COM/COURSE/44Courses from the School of worry-free network : http://www.xuetuwuyou.com/This course simulates an e-commerce PHP project, analyzes key points in the project, and introduces typical performance problems through specific actual combat, and analyzes and solves them. In addition to this, the code-level

milliseconds): Json.NET Fastjson Servicestack.text 1 480 342 50W 2 218 308 251 3 216 307 235 4 219 326 235 5 220 310 251 6 215 308 232 7 217 309 233 8 216 305 233 9 216

.el5[Email protected]~]# rpm-qa nfs-utils Portmapportmap-4.0-65.2.2.1Nfs-utils-1.0.9-60.el5[[Email protected]~]#Test: Time dd If=/dev/zero of=/pw/data/testfile bs=16kcount=16484[[Email protected]~]# df-hFilesystem Size used Avail use% mounted on/dev/sda3 6.7G 2.2G 4.1G 35%//DEV/SDA1 145M 12M 125M 9%/bootTmpfs 249M 0 249M 0%/dev/shm[Email protected] ~]# mount-t nfs192.168.196.3:/data/pw/data/[[Email protect

[-] A preface to the two tasks proposed three realization scheme discussion four technical points explain how to start recording a simplest send and receive packet script write log file a line of Read packet file string convert to hex packet send own defined packet receive packet to custom buffer read out data from custom buffer how to release How the custom buffer is calculated as a decimal number five bar based on the packet return Absrtact: This paper introduces a

/A4/ Wkiol1xvylobanioaajw8gsimk4930.jpg "" 447 "height=" 345 "/> 7. Then start installing MySQL, unzip MySQL: 650) this.width=650; "title=" image "style=" border-top:0px; border-right:0px; Background-image:none; border-bottom:0px; padding-top:0px; padding-left:0px; border-left:0px; padding-right:0px "border=" 0 "alt=" image "src=" http://s3.51cto.com/wyfs02/M02/71/A4/ Wkiol1xvylprlg7raafxu3azh80290.jpg "" 497 "height=" 314 "/> 8. Create a MySQL installation directory and database storage directo

This article is intended to help testers to provide a simple explanation of the performance test common indicators, mainly including CPU, memory, disk and network bandwidth and other system resources, this article is confined to the Linux system, the Windows server system is not considered.I. Analysis of system resourcesLinux system resources are mainly recorded in the kernel file/proc, the following almost

follows: Serial Number Options Description Default Value 1 -H Specify the server host name 127.0.0.1 2 -P Specify server port 6379 3 -S Specify the server socket 4 -C Specify number of concurrent connections 50 5 -N Specify the number of requests 10000 6 -D Specifies the data size of the Set/get val

Json. NET, fastJSON, ServiceStack. Text simple serialization operation performance test, json. netfastjson As JSON serialization operations are required in recent projects, we have compared the JSON serialization framework. Json. NET (Newtonsoft. json) is the most commonly used framework. It is now one of the default reference libraries for Visual Studio Web project templates. fastJSON claims to be the smal

Recently, Phoronix conducted 28 performance comparison tests on the three popular Linux distributions Ubuntu8.04, Fedora9, and Mandriva2008.1 using PhoronixTestSuite1.0 last week. Tested hardware platforms include: Dual AMDOpteron23564-core processor, ATIFireGLV86001GB graphics card, TyanThundern3600M motherboard, 4GBDDR2 Recently, Phoronix conducted 28 performance comparison tests on three popular Linux r

Test Result: Switch performance is higher.Test process: Create a new Win32 Console application and add the following code to the CPP file#include"stdafx.h"#includevoidSwitchtime () { for(inti =0; I 10000000; ++i) {intA = +; Switch(a) { Case 0: A=0; Break; Case 1: A=0; Break; Case 2: A=0; Break; Case 3: A=0; Break; Case 4: A=0; Break; Case 5: A=0; Break; Case 6: A=0; Break; Case 7: A=0; Break;

]# vim index.html ?? ???? ???? #首页添加图片?? 2. Modify the master configuration file[Email protected] ~]# vim/etc/httpd/conf/httpd.conf 102 rows or so, open the Deflate module LoadModule Deflate_module modules/mod_deflate.soAt the end, add the following parameters: Addoutputfilterbytype DEFLATE text/html text/plain text/css text/xml text/javascript #对html, CSS, and other content enable gzip compressionDeflatecompressionlevel 9