Linux认证考试RHCE考试大纲

第第页Linux认证考试RHCE考试大纲

*usestandardcommandlinetools(e.g.，ls，cp，mv，rm，tail，cat，etc.)tocreate，remove，view，andinvestigatefilesanddirectories

*usegrep，sed，andawktoprocesste*tstreamsandfiles

*useaterminal-basedte*teditor，suchasvi/vim，tomodifyte*tfiles

*useinput/outputredirection

*understandbasicprinciplesofTCP/IPnetworking，includingIPaddresses，netmasks，andgateways

*usesutoswitchuseraccounts

*usepasswdtosetpasswords

*usetar，gzip，andbzip2v

*configureanemailclientonRedHatEnterpriseLinu*

*usemozillaand/orlinkstoaccessHTTP/HTTPSURLs

*uselftptoaccessFTPURLs

2.排错和系统维护

*bootsystemsintodifferentrunlevelsfortroubleshootingandsystemmaintenance

*diagnoseandcorrectmisconfigurednetworking

*diagnoseandcorrecthostnameresolutionproblems

*configurethe*WindowSystemandadesktopenvironment

*addnewpartitions，filesystems，andswaptoe*istingsystems

*usestandardcommand-linetoolstoanalyzeproblemsandconfiguresystem

安装配置

*performnetworkOSinstallation

*implementacustompartitioningscheme

*configureprinting

*configuretheschedulingoftasksusingcronandat

*attachsystemtoanetworkdirectoryservice，suchasNISorLDAP

*configureautofs

*addandmanageusers，groups，andquotas

*configurefilesystempermissionsforcollaboration

*installandupdateRPMs

*properlyupdatethekernelRPM

*modifythesystembootloader

*implementsoftwareRAIDatinstall-timeandrun-time

*use/proc/sysandsysctltomodifyandsetkernelrun-timeparameters

*usetherescueenvironmentprovidedbyfirstinstallationCD

*diagnoseandcorrectbootfailuresarisingfrombootloader，module，andfilesystemerrors

*diagnoseandcorrectproblemswithnetworkservices(seeInstallationandConfigurationbelowforalistoftheseservices)

*add，remove，andresizelogicalvolumes

安装配置

RHCE还需要掌控以下网络服务的配置和运用：

*HTTP/HTTPS

*SMB

*NFS

*FTP

*Webpro*y

*SMTP

*IMAP，IMAPS，andPOP3

*SSH

*DNS

对于以上每一种服务，RHCE需要具备如下技能：

*installthepackagesneededtoprovidetheservice

*configuretheservicetostartwhenthesystemisbooted

*configuretheserviceforbasicoperation

*Configurehost-basedanduser-basedsecurityfortheservice

RHCE需要同时掌控：

*configurehands-fr