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out 2015789056 bytes (2.0 GB) copied, 1.28952 seconds, 1.6 GB/s real 0m1. 291 s user 0m0. 018 s sys 0m0. 820 s test file system write performance: [root @ addev] $ time dd if =/dev/zero of =/opt/test bs = 8 k count = 300000 300000 300000 + 0 records in 2457600000 + 0 records out bytes (2.5 GB) copied, 8.574 seconds, 287 MB/s real 0m8. 582 s user 0m0. 053 s sys 0m4. s to test the read performance of the file system: [root @ addev] $ time dd if =/opt/test of =/dev/null bs = 8 k 300000 + 0 records

;background-image:none; border-bottom-width:0px;padding-top:0px;padding-left:0px;margin:0px;padding-right:0px;border-top-width:0px; " Border= "0" alt= "clip_image002" src= "Http://s3.51cto.com/wyfs02/M02/58/3A/wKiom1SsqejTVfUNAAQEWJpo3vc559.jpg" Width= "715" height= "448"/>2.2 Windows Install under Net-snmpUnder Windows install NET-SNMP, we can go to NET-SNMP official website to download.Now we are installing the Net-snmp-5.6.1.1-1.x86.exe package. As follows:650) this.width=650; "title=" clip_i

the former. Copy the php.ini-development to the same directory and rename it to PHP.ini. This php.ini is the currently used configuration file, the following steps are to modify the contents of this php.ini file. Note that the Apache service needs to be restarted after modifying the php.ini file, and the new settings will not take effect. 1. Specify a storage directory for the PHP extension library PHP's extension libraries under windows are usually stored as DLLs in the PHP ext directory.Use t

, digital technology, digital music and other digital fields.This is a Chinese enterprise to establish an international perspective, understand the French enterprises, markets and technology opportunities, but also the internationalization of Chinese enterprises an important channel, (please be interested in participating enterprises before January 20, 2015 to the contact mailbox).First, Organizational StructureOrganizer: Ministry of Commerce of the People's Republic of China, French EmbassyOrga

, support document cache, paging browse.　　Read Catalogue Installation Deployment Steps Using the example Server Deployment Troubleshooting Issues Summarize Back to top install deployment stepsAfter the features are described, the installation deployment of the service is described below. It may be difficult for a person to feel the initial deployment, because the service limit is still a lot.Server environment Requirements1. The conversion document requires two servers,

among all the threads we havelaunched. Then 808 * start it up .*/ 809 scsi_host_get (us_to_host (us )); 810 atomic_inc ( total_threads ); 811 wake_up_process (th ); 812 813 return 0; 814} "When she was romantic, she smiled in the dark ". A savvy person should be able to find the line of code "laugh in the box" from this function at a Glance. That's right, it's line 3, kthread_create (), this function has created many classic Linux kernel modu

. conf, we can prepare or define log files based on our own situation. The syntax format is as follows, which is also relatively simple ..Log Type. Level log storage location [use absolute path]For exampleKern. debug/var/log/kern. logFurther details: [Note: RedHat 8.0 is used as an example] in RedHat 8.0, we can see the following line. What does this mean.Authpriv. */var/log/secureThis means that all the logs at the validation class level are stored in the log file secure. Sometimes, we will als

/SOURCE/WEBRTC_VIDEO_CODING.QM_SELECT.O[805/1600] CXX OBJ/WEBRTC/MODULES/VIDEO_CODING/MAIN/SOURCE/WEBRTC_VIDEO_CODING.RECEIVER.O[806/1600] CXX OBJ/WEBRTC/MODULES/VIDEO_CODING/MAIN/SOURCE/WEBRTC_VIDEO_CODING.RTT_FILTER.O[807/1600] CXX OBJ/WEBRTC/MODULES/VIDEO_CODING/MAIN/SOURCE/WEBRTC_VIDEO_CODING.SESSION_INFO.O[808/1600] CXX OBJ/WEBRTC/MODULES/VIDEO_CODING/MAIN/SOURCE/WEBRTC_VIDEO_CODING.TIMESTAMP_MAP.O[809/1600] CXX OBJ/WEBRTC/MODULES/VIDEO_CODING/MA

( Handlermethodinvoker.java:134) at Org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod ( Annotationmethodhandleradapter.java:310) at Org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle ( Annotationmethodhandleradapter.java:297) at Org.springframework.web.servlet.DispatcherServlet.doDispatch (Dispatcherservlet.java:875) at Org.springframework.web.servlet.DispatcherServlet.doService (Dispatcherservlet.java:

% 610% 434% 419% 369% 271% 174% 100% int 1 300% 966% 718% 359% 521% 281% 286% 293% unicode 1 224% 118% 100% 177% 674% 549% 445% 351% 315% 216% 256% 147% boolean 1 100% 285% 724% 809% 391% 498% 332% 291% 210% 228% 138% float 1 100% 145% 794% 711% 152% 450% 243% 265% 272% 201% 126% 100% 251% TOTAL 1 818% 739% 511% 484% 319% 300% 272% 228% 137% BenchMark with preload classesNot updated yetpreloading class look to have no significant effect, due to SSD us

#ErrorDocument "The server made a boo boo."#ErrorDocument 404/missing.html1.DocumentRootDocumentRoot specifying the Apache Server Web page (document) root directoryDocumentRoot "/home/iflow/apache2/htdocs"2.DirectorDirectory is used to specify the default pathAllowOverride AllRequire all granted3.DirectoryIndexDirectoryIndex is the file name that is displayed by default only if the directory is specifiedDirectoryIndex home.html index.html Index.html.var index.shtml4.DefaultLanguageDefaultLanguag

)) { return true; } Else { return false; }}$path= "./a/";if(Del ($path )) { Echo"Delete succeeded!" ";} Else { Echo"Delete failed!" ";}?>View Code3) Curl sends a POST request:PHP$data=Array("Apptype" =>1, "Isjson" =>1, "phone" =>18300000000);$url= "http://app.ron20.com:809/smspost.php?";$res=docurlpostrequest ($url,$data, 10);Var_dump($res);functionDocurlpostrequest ($url,$requestString,$timeout= 5) { if($url== "" ||$request