Linux認(rèn)證考試RHCE考試大綱

第第頁Linux認(rèn)證考試RHCE考試大綱

*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.排錯和系統(tǒng)維護(hù)

*bootsystemsintodifferentrunlevelsfortroubleshootingandsystemmaintenance

*diagnoseandcorrectmisconfigurednetworking

*diagnoseandcorrecthostnameresolutionproblems

*configurethe*WindowSystemandadesktopenvironment

*addnewpartitions，filesystems，andswaptoe*istingsystems

*usestandardcommand-linetoolstoanalyzeproblemsandconfiguresystem

安裝配置

*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

安裝配置

RHCE還需要掌控以下網(wǎng)絡(luò)服務(wù)的配置和運用：

*HTTP/HTTPS

*SMB

*NFS

*FTP

*Webpro*y

*SMTP

*IMAP，IMAPS，andPOP3

*SSH

*DNS

對于以上每一種服務(wù)，RHCE需要具備如下技能：

*installthepackagesneededtoprovidetheservice

*configuretheservicetostartwhenthesystemisbooted

*configuretheserviceforbasicoperation

*Configurehost-basedanduser-basedsecurityfortheservice

RHCE需要同時掌控：

*configurehands-fr