This page was exported from Actual Test Materials [ http://blog.actualtests4sure.com ] Export date:Fri Nov 15 21:50:02 2024 / +0000 GMT ___________________________________________________ Title: The Best RedHat RHCE Study Guides and Dumps of 2024 [Q44-Q58] --------------------------------------------------- The Best RedHat RHCE Study Guides and Dumps of 2024 Top RedHat RHCE Exam Audio Study Guide! Practice Questions Edition The Red Hat Certified Engineer (RHCE) certification is a popular certification for IT professionals who specialize in Red Hat Enterprise Linux (RHEL) operating systems. Red Hat Certified Engineer - RHCE certification is considered to be one of the most valuable certifications in the Linux world and is highly sought after by employers.   NO.44 CORRECT TEXTAdd a swap partition.Adding an extra 500M swap partition to your system, this swap partition should mount automatically when the system starts up. Don’t remove and modify the existing swap partitions on your system. fdisk-cu/dev/vda//inthewayofexpandingthepartitiondon’tmakemainpartitionpartx-a/dev/vdamkswap/dev/vdaxswapon/dev/vdaxswapon-svi/etc/fstab/dev/vdaxswapswapdefaults00mount-aNO.45 SIMULATIONAdd an additional swap partition of 754 MB to your system.The swap partition should automatically mount when your system boots.Do not remove or otherwise alter any existing swap partitions on your system. fdisk-lfdisk-cu/dev/vdapneorpselectedefault(first):enterdefault(last):enterndefault(first):enterdefault(first):+754Mt(1-5)l:82pw#reboot#mkswap/dev/vda5vim/etc/fstab/dev/vda5swapswapdefaults00wqmount-aswapon-aswapon-sNO.46 CORRECT TEXTWe are working on /data initially the size is 2GB. The /dev/test0/lvtestvolume is mount on /data. Now you required more space on /data but you already added all disks belong to physical volume. You saw that you have unallocated space around 5 GB on your harddisk. Increase the size of lvtestvolume by 5GB. Createapartitionhavingsize5GBandchangethesysteid’8e’.usepartprobecommandpvcreate/dev/hda9Supposeyourpartitionnumberishda9.vgextendtest0/dev/hda9vgextendcommandaddthephysicaldiskonvolumegroup.lvextend-L+5120M/dev/test0/lvtestvolumeverifyusinglvdisplay/dev/test0/lvtestvolume.NO.47 CORRECT TEXTCopy /etc/fstab to /var/tmp name admin, the user1 could read, write and modify it, while user2 without any permission. #cp/etc/fstab/var/tmp/#chgrpadmin/var/tmp/fstab#setfacl-mu:user1:rwx/var/tmp/fstab#setfacl-mu:user2:—/var/tmp/fstab#ls-l-rw-rw-r–+1rootadmin685Nov1015:29/var/tmp/fstabNO.48 CORRECT TEXTConfigure your web services, download from http://instructor.example.com/pub/serverX.html And the services must be still running after system rebooting. cd/var/www/htmlwgethttp://instructor.example.com/pub/serverX.htmlmvserverX.htmlindex.html/etc/init.d/httpdrestartchkconfighttpdonNO.49 CORRECT TEXTAdd a new logical partition having size 100MB and create the data which will be the mount point for the new partition. 1.Usefdisk/dev/hda->Tocreatenewpartition.2.Typen->ForNewpartitions3.ItwillaskforLogicalorPrimaryPartitions.Presslforlogical.4.ItwillaskfortheStartingCylinder:UsetheDefaultbypressingEnterKeys5.Typethesize:+100MyoucanspecifyeitherLastcylinderofsizehere.6.PressPtoverifythepartitionslistsandrememberthepartitionsname.7.Presswtowriteonpartitionstable.8.EitherRebootorusepartprobecommand.9.Usemkfs-text3/dev/hda?OR1.mke2fs-j/dev/hda?->Tocreateext3filesystem.2.vi/etc/fstab3.Write:/dev/hda?/dataext3defaults004.Verifybymountingoncurrentsessionsalso:mount/dev/hda?/dataNO.50 CORRECT TEXTCreate a volume group, and set 8M as a extends. Divided a volume group containing 50 extends on volume group lv (lvshare), make it as ext4 file system, and mounted automatically under /mnt/data. And the size of the floating range should set between 380M and 400M. #fdisk#partprobe#pvcreate/dev/vda6#vgcreate-s8Mvg1/dev/vda6-s#lvcreate-nlvshare-l50vg1-l#mkfs.ext4/dev/vg1/lvshare#mkdir-p/mnt/data#vim/etc/fstab/dev/vg1/lvshare/mnt/dataext4defaults00#mount-a#df-hNO.51 CORRECT TEXTOpen kmcrl value of 5 , and can verify in /proc/ cmdline #vim/boot/grub/grub.confkernel/vmlinuz-2.6.32-71.el6.x86_64roroot=/dev/mapper/GLSvg-GLSrootrd_LVM_LV=GLSvg/GLSrootrd_LVM_LV=GLSvg/GLSswaprd_NO_LUKSrd_NO_MDrd_NO_DMLANG=en_US.UTF-8SYSFONT=latarcyrheb-sun16KEYBOARDTYPE=pcKEYTABLE=uscrashkernel=autorhgbquietkmcrl=5Restarttotakeeffectandverification:#cat/proc/cmdlineroroot=/dev/mapper/GLSvg-GLSrootrd_LVM_LV=GLSvg/GLSrootrd_LVM_LV=GLSvg/GLSswaprd_NO_LUKSrd_NO_MDrd_NO_DMLANG=en_US.UTF-8SYSFONT=latarcyrheb-sun16KEYBOARDTYPE=pcKEYTABLE=usrhgbquietkmcrl=5NO.52 CORRECT TEXTPlease open the ip_forward, and take effect permanently. vim/etc/sysctl.confnet.ipv4.ip_forward=1sysctl-w(takeseffectimmediately)Ifno”sysctl.conf”optionusethesecommands:sysctl-a|grepnet.ipv4sysctl-Pnet.ipv4.ip_forward=1sysctl-wNO.53 CORRECT TEXTConfigure the FTP service in your system, allow remote access to anonymous login and download the program by this service. Service is still running after system rebooting. yuminstallvsftpd/etc/init.d/vsftpdstartchkconfigvsftpdonNO.54 CORRECT TEXTSuccessfully resolve to server1.example.com where your DNS server is 172.24.254.254. vi/etc/resolv.confnameserver172.24.254.254hostserver1.example.comOneveryclientsDNSserverisspecifiedin/etc/resolv.conf.WhenyourequestbynameittriestoresolvfromDNSserver.NO.55 CORRECT TEXTCreate the user named eric and deny to interactive login. useraddericpasswdericvi/etc/passwderic:x:505:505::/home/eric:/sbin/nologinWhichshellorprogramshouldstartatlogintimeisspecifiedin/etc/passwdfile?BydefaultRedhatEnterpriseLinuxassignsthe/bin/bashshelltotheusers.Todenytheinteractiveloginyoushouldwrite/sbin/nologinor/bin/falseinsteadofloginshell.NO.56 CORRECT TEXTConfigure the system synchronous as 172.24.40.10. GraphicalInterfaces:System–>Administration–>Date&TimeOR#system-config-dateNO.57 CORRECT TEXTOne Domain RHCE is configured in your lab, your domain server is server1.example.com. nisuser2001, nisuser2002, nisuser2003 user are created on your server 192.168.0.254:/rhome/stationx/nisuser2001. Make sure that when NIS user login in your system automatically mount the home directory. Home directory is separately shared on server /rhome/stationx/ where x is your Station number. usetheauthconfig–nisserver=<NISSERVER>–nisdomain=<NISDOMAIN>–updateExample:authconfig–niserver=192.168.0.254–nisdomain=RHCE–updateorsystem-config-authenticationClickonEnableNISTypetheNISDomain:RHCETypeServer192.168.0.254thenclickonnextandokYouwillgetaokmessage.CreateaDirectory/rhome/stationxwherexisyourstationnumber.vi/etc/auto.masterandwriteattheendoffile/rhome/stationx/etc/auto.home–timeout=60vi/etc/auto.homeandwrite*-rwsoftintr192.168.0.254:/rhome/stationx/&Note:pleasespecifyyourstationnumberintheplaceofx.ServiceautofsrestartLoginasthenisuser2001ornisuser2002onanotherterminalwillbeSuccess.AccordingtoquestionRHCEdomainisalreadyconfigured.WehavetomakeaclientofRHCEdomainandautomaticallymountthehomedirectoryonyoursystem.Tomakeamemberofdomainweusetheauthconfigwithoptionorsystem-configauthenticationcommand.Thereaarelotsofauthenticationserveri.eNISLDABSMBetc.NISisaRPCrelatedServicesnoneedtoconfiguretheDNSweshouldspecifytheNISserveraddress.HereAutomountfeatureisavailable.Whenusertriedtologinhomedirectorywillautomaticallymount.Theautomountserviceusedthe/etc/auto.masterfile.On/etc/auto.masterfilewespecifiedthemountpointtheconfigurationfileformountpoint.NO.58 CORRECT TEXTThere are two different networks, 192.168.0.0/24 and 192.168.1.0/24. Your System is in 192.168.0.0/24 Network. One RHEL6 Installed System is going to use as a Router. All required configuration is already done on Linux Server. Where 192.168.0.254 and 192.168.1.254 IP Address are assigned on that Server.How will make successfully ping to 192.168.1.0/24 Network’s Host? vi/etc/sysconfig/networkGATEWAY=192.168.0.254ORvi/etc/sysconf/network-scripts/ifcfg-eth0DEVICE=eth0BOOTPROTO=staticONBOOT=yesIPADDR=192.168.0.?NETMASK=255.255.255.0GATEWAY=192.168.0.254servicenetworkrestartGatewaydefinesthewaytoexitthepackets.AccordingtoquestionSystemworkingasarouterfortwonetworkshaveIPAddress192.168.0.254and192.168.1.254. Loading … The Red Hat Certified Engineer (RHCE) certification exam is an industry-recognized certification that tests the skills and knowledge of Linux system administrators. RHCE exam is designed to validate the ability of the candidates to configure and manage Red Hat Enterprise Linux (RHEL) systems. The RHCE certification is a mid to advanced-level certification that is highly valued in the IT industry. Red Hat Certified Engineer - RHCE certification is offered by Red Hat, which is one of the leading providers of open-source software solutions.   Valid RHCE Exam Updates - 2024 Study Guide: https://www.actualtests4sure.com/RHCE-test-questions.html --------------------------------------------------- Images: https://blog.actualtests4sure.com/wp-content/plugins/watu/loading.gif https://blog.actualtests4sure.com/wp-content/plugins/watu/loading.gif --------------------------------------------------- --------------------------------------------------- Post date: 2024-03-05 14:12:36 Post date GMT: 2024-03-05 14:12:36 Post modified date: 2024-03-05 14:12:36 Post modified date GMT: 2024-03-05 14:12:36