Linux实验报告.docx
1.inux程序设计试威报告老姓班学专网杨帆计1242121842284试验一1.inux系统安装与启动(选做试验)一、试验Il的(通过实践与查阅资料完成如下试验)1 .驾驭虚拟机的配置过程。2 .驾驭1.inux系统的安装过程和简洁配置方法。3 .驾驭与1.inUX相关的多操作系统的安装方法。4 .驾驭1.inUX系统的启动、关闭步骤。试验结论:rootloCalhOStfedoral#mandaterootlocalhostfedoral#manechoIroOtloCalhOStjrootQloCalhOStfedoral#mkdirtestdirlfedoralj#IS-Idrwxr-xr-x2fedoralfedoral496215-06-19d11rfxr-xr-x2fedoralfedoral496215-06-19drwxr-xr-x2fedoralfedoral496215-6-19dnxr-xr-x2fedoralfedoral496215-6-19drwxr-xr-x2fedoralfedoral496215-06-19drwxr-xr-x2fedoralfedoral496215-6-19dxr-xr-x2fedoralfedoral496215-6-19drwxr-xr-x2rootroot496215-6-19drwxr-xr-x2fedoralfedoral4962015-06-19root01,ocalhostfedoral#total3699:12Desktop09:12Documents09:12Download69:12Music09:12Pictures89:12Public99:12Templates18:55testdirl09:12Videos4.2在用户书目F复制testdi目为testdir2(吩咐:运行结果)。(root0lo<lhostfederal)#c-«rftestdirltestdir2(rootlocdlho$tfedoral)#1$DesktopDocumentsOOMnI。*MusicPicturesPublicTenpUtcstestdirltestdir2Videosroot0localhostfederal,4 .3在用户书U下删除IeSIdir2。(吩咐:运行结果)(rootlocalhostfedoral#rmdirtestdir2(rootlocalhostfedoral)#IsDesktopDocumentsDownloadMusicPicturesPublicTenpUtestestdirlvideosIroowlocalhostfedoralj#5 .文件操作51进入用户默认工作书目。5.2运行date>testl,然后运行Caltest1,记录视察到的信息(吩咐:运行结果)。rootlocalhostfedoral#date>testlrootlocalhostfedoral#cattestlFriJun1919:07:36PDT215root0localhostfedoral#5.3再次运行datetestl,然后运行CatteStI,记录视察到的信息(吩咐:运行结果)。rootloCaIhoStfedoral#date>testlrootlocalhostfedoral#cattestlFriJun1919:09:12PDT215IrootloCalhOStfedoral#5.4运行date>>lestl,然后运行CaIteStI,记录视察到的信息并说明缘由(吩咐:运行结果)。(rootlocalh5tKMt*Cdfloral(rootloclhstfedor*lfUDesktopDocunentsDownloadMusicPicturesPublicTeflplatettestltest?test3testdirVideoi(root0localhostfedorAl<rerftestdirl(root0localhotfederaljfrerftestl(rootlocalhostfederalIsOeiktopOocunentDownloadMusicPicturesPublicTenplatestest2test3Videos(rootloclh5tfedorlt四、试验思索题【.如何显示当前工作书目的完整路径。在1.inUX层次书目结构中,用户可以在被授权的随意书目下利用mkdir吩咐创建新书目,也可以利用Cd吩咐从一个书目转换到另一个书目。然而,没有提示符来告知用户目前处于哪一个书目中。要想知道当前所处的书目,可以运用PWd吩咐,该吩咐显示整个路径名。PWd说明:此吩咐显示出当前工作书目的肯定路径。例:$pwdho<nexu故示的路径名为homexu,每个书目名都用“/”隔开,根书目以开头的表示。2 .举例说明1.inUX吩咐的常用格式。mkdir-Psrvftplinu-10创建文件夹-p假如文件夹不存在自动创建free吩咐free吩咐的功能是查看当前系统内存的运用状况,它显示系统中剩余与已用的物理内存和交换内存,以与共享内存和被核心运用的缓冲区。3 .举例说明如何运用1.inUX吩咐帮助(吩咐:运行结果)。试验结论:(rootlocalhosttest3*chmodg-rfilelrootlocal.hosttest3*Is-Ifilel-rw-n-1rootrootO2015-06-1919:37filelrootlocalhosttest3*1.5用数字形式来为filel设置权限,使全部者可读、可写、可执行:其他用户和所属组用户只有读和执行的权限,并查看设置结果。rootlocal.hosttest3chmod755filelrootlocalhosttest3*Is-1filel-rwxr-xr-x1rootroot215-6-1919:37filelrootlocal.hosttest3*1.6用数字形式更改filel权限,使全部者只能读取此文件,其他任何用户都没有权限,并杳看设置结果。rootlocalhosttest3*chmod4fileljrootloCaIhOSttestO3#IS-Ifilel-1rootroot215-6-1919:37filelIrootloCalhoSttestO3#1. 7为其他用户添加写权限,并查看设置结果。rootlocalhosttestO3#chmodo+wfilelrootlocalhosttest3*ISlfilel-rw-1rootroot215-6-1919:37filelrootlocalhosttest3*a1. 8回到上层书目,杳看test03的权限。IrOotlocalhosttest3tcd.rootlocalhostfedoral#Is-Itest3total- rw-1rootrootO215-06-1919:37filelrootlocal.hostfedoral#1.9为其他用户添加对此书目的写权限,查看设置结果。rootelocalhostfedoral#chmodo+wtest3rootlocalhostfedoral#Is-Itest3total0- rw-1rootroot215-6-1919:37filelrootlocalhostfedoral#1.lo查看并记录书目IeSIO3与其中文件的所属用户和组。rootlocalhostfedoral#Is-Itest3total0- rw-1rootroot215-6-1919:37filelIrootQlocalhostfedoral#1.H把书目test03与其下的全部文件的全部者改成bin,所属组改成daemon,并查看设置结果。rootlocal.host/1#qbash:q:commandnotfoundroot0localhost/#;bash:syntaxerrornearunexpectedtokenrootlocalhost/1#(root0localhost(root0localhost/1*/1*/#cdhomehome#IsCddfedorafederalSlJ(root0localhost(rootlocalhostetctestIrOOtloCalhOSt(rootlocalhostetchome#cdSlJSlJ)*IsS1JJ#cdetctestetctest#Is(root0localhost(rootlocalho$trootlocalhostetctest#2.2用tar吩咐将etctest书目打包成etctest.tar.gz,杳看etctest.tar.gz的权限,解压缩etctest.tar.gzrootlocalhosthome#ISetctestetctest.tar.gzfedorarootloCalhOSthome#IS-Itotal1756drwxr-xr-x13rootroot496215-6288:49etctest-rw-r-r-1rootroot174292962015-6-261:31etctest.tar.gzdrwx25fedorafedora4096215e6266:25fedoraIrootloCaIhoSthome#rootlocalhosthome#tar-xvfetctest.tar.gztar:etctest/Xll/fontpath.d:timestamp2015-6-208:04:22is2385.3inthefuturetar:etctest/Xll:timeSta叩21S-6-208:66:35is23218.34393273suretar:etctestrc.drc5.d:thefuturetar:etctestrc.drc4.d:thefuturetar:etctestrc.drc6.d:thefuturetar:etctestrc.drc3.d:thefuturetar:etctestrc.drc2.d:thefuturetimestamptimestampti>estamptimestamptimestamp215-6-2215-062215-O6-2215-O6-2215-O6-208:17:54is08:17:54is08:17:54is08:17:54is08:17:54is23897.346323897.3