RHCE fast Track Course with RHEL5 and RHCE Ex am: Friday, December 14, 2007 Redhat has updated RHCE exam and replaced study and course material from RHEL4 with RHEL5. Redhat RH300 rapid course covers study material for RHCT and RHCE exam plus hands on exam on the 5 th day.RH300 course is designed for experience UNIX and Linux administrators who needs training and want to appear for exam using RHEL5. If you are experienced Linux administrator you can t ake pre-asessment questionnaires provided by redhat to determine if you are ready to take RHCE exam. Now vmware offers free virtualization to run on windows called vmware server which allows you to run Linux as virtual os on your windows XP to help you p reparing for RHCE/RHCT exam. There are so me issues with running vmwareon windows vista Check this out before installing vmware server on your pc ru nning windows vista.Once you have vmware server (available free from vmware) installed you can install Fedora orRHEL5 (redhat enterprise 5 ) : RH033 exam pre-assessment for RHCTRH133 exam pre-assessment for RHCTRH253 exam pre-assessment for RHCEIf you pass all these pre-assessment then you can directly go for RHCE exam, if you are doing good only for RH033 and RH133 then you should go for RHCT or need more preparation. Fortips and tricks and some easy sco ring keeping visiting redhat certification help site.Posted by Ipod at 3:20 PM2 comments Labels: RHEL5How to access virtual console in RHEL4/RHEL5?Sunday, December 09, 2007 RHCE RHCT Exam questions ± Ho w to access virtual console in RHEL4/RHEL 5 ? Five virtual are provided dur ing installati on process in Redhat enterprise Linux servers. Virtual console can't be accessed using ALT-function ket Combinations: ALT-F1 : to access installer in text mode (RHEL4/RHEL5)
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
Redhat has updated RHCE exam and replaced study and course material from RHEL4 with
RHEL5. Redhat RH300 rapid course covers study material for RHCT and RHCE exam plushands on exam on the 5th day.RH300 course is designed for experience UNIX and Linuxadministrators who needs training and want to appear for exam using RHEL5. If you areexperienced Linux administrator you can take pre-asessment questionnaires provided by redhatto determine if you are ready to take RHCE exam. Now vmware offers free virtualization to runon windows called vmware server which allows you to run Linux as virtual os on your windowsXP to help you preparing for RHCE/RHCT exam. There are some issues with running vmware on windows vista Check this out before installing vmware server on your pc running windowsvista.
Once you have vmware server (available free from vmware) installed you can install Fedora or
RHEL5 (redhat enterprise 5 ) :
RH033 exam pre-assessment for RHCT
RH133 exam pre-assessment for RHCT
RH253 exam pre-assessment for RHCE
If you pass all these pre-assessment then you can directly go for RHCE exam, if you are doinggood only for RH033 and RH133 then you should go for RHCT or need more preparation. For tips and tricks and some easy scoring keeping visiting redhat certification help site.
Posted by Ipod at 3:20 PM 2 comments
Labels: RHEL5
How to access virtual console in RHEL4/RHEL5?
Sunday, December 09, 2007
RHCE RHCT Exam questions ± How to access virtual console in RHEL4/RHEL 5 ?
Five virtual are provided during installation process in Redhat enterprise Linux servers. Virtualconsole can't be accessed using ALT-function ket
Combinations:
ALT-F1 : to access installer in text mode (RHEL4/RHEL5)
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
ALT-F3 to view log of installer messages (RHEL4/RHEL5)
ALT-F4: to view log of kernel messages (RHEL4/RHEL5)
ALT-F5 stdout of mke2fs and grub command (RHEL4/RHEL5)
ALT-F7 : access installer in Graphical mode. (RHEL4/RHEL5)
Posted by Ipod at 7:54 PM 0 comments
RHCE RHCT Exam questions:Howto configure the network
card in redhat enterprise Linux
Wednesday, November 28, 2007
RHCE RHCT Exam questions:Howto configure the network card in redhat enterprise 5 Linux :
Question. I¶ve installed Red Hat enterprise Linux 5 and now added one more LAN card (NIC).How do I configure the network card from the command line? I can see 2nd my network carddetected while booting the IBM server.Answer . Red hat Linux provides following tools to make changes to Network configurationsuch as add new card, assign IP address, change DNS server etc.
(a) GUI tool (X Windows required) - system-config-network (b) Command line text based GUI tool (No X Windows required) - system-config-network (c)Edit configuration files stored in /etc/sysconfig/network-scripts/ directory
GUI can be launched using system-config-network
Posted by Ipod at 3:09 PM 0 comments
RHCE RHCT Exam questions : How to load USB driver in
Linux
Monday, November 26, 2007
Question: RHCE RHCT Exam questions : How to load USB driver in Linux ?Answer : in Redhat Enterprise Linux servers (RHEL3/RHEL4/RHEL5) usb drivers can beloaded on fly using modprobe command :
$modprobe usb-uhci
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
similarly modules can be removed or unloaded using "modprobe -r"
also insmod can be used to add module
Posted by Ipod at 1:17 PM 0 comments
RHCE RHCT Exam questions :
RHCE RHCT Exam questions
Question: How would you list loaded modules in Redhat Enterprise 3/4 Linux ?
Answer : lsmod
Posted by Ipod at 1:10 PM 0 comments
RHCE RHCT Linux Certification Exam: How to check
memory usage
Thursday, November 22, 2007
while Preparing for RHCE and RHCT exam certification one should know how to check memory utilization in redhat enterprise Linux. one useful command is free , you can get memoryusage in megabytes and gigabytes :
Touch vsftpd.chroot_list ; to create file of users that are allowed to ftp outside their home dirsadd root to this fileCd /etc/vsftpdvi vsftpd.conf # You may specify an explicit list of local users to chroot() to their home
# directory. If chroot_local_user is YES, then this list becomes a list of # users to NOT chroot().chroot_list_enable=YESchroot_local_user=YES# (default follows)chroot_list_file=/etc/vsftpd.chroot_list ; add root to this fileservice vsftpd restartTo lock users in home dir:Touch vsftpd.chroot_list ; to create file of users that are allowed to ftp outside their home dirsadd root to this file
Posted by Ipod at 8:31 PM 0 comments
RHCT RHCE Exam :RHEL4 NFS issues
Wednesday, July 05, 2006
RHCT RHCE Exam :RHEL4 NFS issues :
Many times you have NFS exported directories mounted on Linux server get hanged. Possible
sided affects just find out on my test Redhat Linux server running RHEL4 AS update 3 df starthanging. Pretty annonying . Trouble part is how to get rid off hanging df issues and find outr why it's happening.
NFS mounts are hanging simply because Server exporting NFS mount is offline or not onnetwork. Again let's say you have 50 0r more mount point mounted on your NFS Linux clientmachine. You have to compare nfs mount showing in df comand output and nfs mount listed in/etc/fstab. once you find out what NFS mount is hanging you can simply go in /etc/rmtab fileand remove that mount point.... and guess what you just resolved hanging nfs mount issue .
Posted by Ipod at 6:13 PM 1 comments
RHCE RHCT Exam Question: How to stop/start network
interface
Saturday, May 13, 2006
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
y Here we have unallocated extended partition . Remember you can have only3 Primary partitions for a single disk in Redhat in our case we have SCSIdisk /dev/sda where we have 3 primary partitions,with remainingunlloacted space you need to create Extended partition if you need to createmore than 3 partitions .
#fdisk /dev/sda
y ON COMMAND TYPE n to create new partition , hit enter for start cylindernumber and then on last cyliner i used +1024M you can use +1G as well ,because i am going to create 1 GB filesystem :
Command (m for help): nFirst cylinder (1580-2610, default 1580):Using default value 1580Last cylinder or +size or +sizeM or +sizeK (1580-2610, default 2610): +1024MCommand (m for help): wThe partition table has been altered!
Calling ioctl() to re-read partition table.
WAR NING: Re-reading the partition table failed with error 16: Device or resourcebusy.The kernel still uses the old table.The new table will be used at the next reboot.Syncing disks.
Here is a catch that would be really stupid idea to reboot your Redhat enterpriseLinux server to activate your partition table changes. I am sure Redhat willremove this warning in their upcoming redhat enterprise level 5 Linux version.Alsoyou can save time in your RHCT/RHCE Certification Exam using partprobe. Note
this how i am activating new partition table changes using PARTPR OBE magiccommand.
[root@ice ~]# partprobe
[root@ice ~]# fdisk -l /dev/sda
Disk /dev/sda: 21.4 GB, 21474836480 bytes255 heads, 63 sectors/track, 2610 cylindersUnits = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System/dev/sda1 * 1 13 104391 83 Linux/dev/sda2 14 1318 10482412+ 8e Linux LVM/dev/sda3 1319 1579 2096482+ 82 Linux swap/dev/sda4 1580 2610 8281507+ 5 Extended/dev/sda5 1580 1704 1004031 83 Linux
y Now I have to create a directory where i need to mount new +1 GBfileystem i am going to make ext3 filesystem .
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
[root@ice ~]# mkfs -t ext3 /dev/sda5[root@ice ~]# mount /dev/sda5 /home[root@ice ~]# df -h /homeFilesystem Size Used Avail Use% Mounted on
/dev/sda5 966M 18M 899M 2% /home
Here is your +1GB home filesystem (type is ext3) ready to use . you can add thisin yout /etc/fstab file to make change permanent where it will mount /homeautomatically and persistent to server reboots.
Posted by Ipod at 10:58 AM 0 comments
RHCE RHCT Exam: How to mount USB drive on RHEL4
Thursday, April 27, 2006
RHCE RHCT Exam: How to mount USB drive on Redhat
enterprise Linux server (RHEL4) :
Make Sure USB drive is connnected right to your Linux machine/server , i have plugged in USBthumb drive. Before connecting USB drive do a tail -f /var/log/messages , Redhat Linux seesUSB drive as a SCSI device so device will be named as "sdxxx" :[root@ice ~]# tail -f /var/log/messages
Exporting NFS filesystem in RHEL4 (Redhat enterprise
Linux) servers:
To export directory /home/export you need to add an entry in /etc/exports :
/home/export parmount.ice.com(rw,sync)
make sure there is space between mount options and hostname otherwise you will get permissionerror on redhat linux client.
Posted by Ipod at 6:11 PM 1 comments
RHCE and RHCT exam: max telnet session limit reached in
RHEL4
Maximum telnet session limit reached in( RHEL4)Redhat Enterprise Linux :
Quick Fix if you are getting maximum telnet service_limit reached messages in /var/log/securelogs in redhat enterprise Linux servers . Awesome you don't need to reboot your RHEL4 server unlike HP-UX serves :
Create partition on RHEL :Redhat Enterprise Linux without reboot :
[root@ice ~]# fdisk /dev/sda
The number of cylinders for this disk is set to 2610.There is nothing wrong with that, but this is larger than 1024,and could in certain setups cause problems with:1) software that runs at boot time (e.g., old versions of LILO)2) booting and partitioning software from other OSs(e.g., DOS FDISK, OS/2 FDISK)
Device Boot Start End Blocks Id System/dev/sda1 * 1 13 104391 83 Linux/dev/sda2 14 1318 10482412+ 8e Linux LVM/dev/sda3 1319 1579 2096482+ 82 Linux swap
Command (m for help): nCommand actione extended p primary partition (1-4)eSelected partition 4First cylinder (1580-2610, default 1580):Using default value 1580Last cylinder or +size or +sizeM or +sizeK (1580-2610, default 2610):Using default value 2610
Command (m for help): p
Disk /dev/sda: 21.4 GB, 21474836480 bytes255 heads, 63 sectors/track, 2610 cylindersUnits = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System/dev/sda1 * 1 13 104391 83 Linux/dev/sda2 14 1318 10482412+ 8e Linux LVM/dev/sda3 1319 1579 2096482+ 82 Linux swap/dev/sda4 1580 2610 8281507+ 5 Extended
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
Command (m for help): wThe partition table has been altered!
Calling ioctl() to re-read partition table.
WARNING: Re-reading the partition table failed with error 16: Device or resource busy.The kernel still uses the old table.The new table will be used at the next reboot.Syncing disks.
Finally type partprobe to make parition change available to Redhat enterprise Linux (RHEL4)without reboot :
[root@ice ~]# partprobe /dev/sda
Posted by Ipod at 4:49 PM 0 comments
RHCE and RHCT exam questions
For RHCT and RHCE exam questions, you should know
How to check installed packages :
For example to check whether you have firefox installed you can use rpm utility available onRedHat enterprise Linux :
/etc/resolv.conf file is used for Domain name resolution (DNS name resolution) :search rhceexam.linux.comnameserver 192.168.100.1nameserver 192.168.100.2
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
USB drive /device on Redhat Enterprise Linux is recognized as scsi device /dev/sdx (where is xisnumber of next available scsi disk... example if you have two scsi disk namely sda and sdb thenusb floppy drive will be sdc1
#mount /dev/sdc1 /floppy
Posted by Ipod at 6:32 PM 0 comments
RHCT RHCE Exam: practice prepration questions
Friday, April 07, 2006
RHCT RHCE Exam: practice prepration questions :
Question: Where do you look for changing boot loader sequence ?
Answer: on RHEL4 ( redhat enterprise Linux 4 ) /boot/grub/grub.conf
Posted by Ipod at 4:36 PM 0 comments
RHCT RHCE Exam: practice prepration questions
Thursday, April 06, 2006
RHCT RHCE Exam: practice prepration questions
Question:What file do you edit to set the default runlevel?
Answer: /etc/inittab
Posted by Ipod at 4:10 PM 0 comments
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
Question:How you can check status of network interface ?
Answer : # ifconfig eth0
Posted by Ipod at 4:08 PM 1 comments
Number of open files per process in RHEL4 redhat Linux
Tuesday, April 04, 2006
In RHEL4 (redhat hat enterprise Linux 4 AS ) running kernel 2.6 the number of open files per process is still limited to 1024. you can do ulimit -a to see number of open files per user :
To Increases the system limit on open files for instance a process on change the number of openfiles for Oracle , IB DB2 databases in redhat enterprise Linux (RHEL4) :
#ulimit -n 90000
To make changes permanent add soft and hard limits in /etc/security/limits.conf file :
* soft nofile 90000
* hard nofile 90000
Posted by Ipod at 6:10 PM 0 comments
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
Red Hat RHCE certification training is experiencing a great demand within the IT industry.
In recent years, the RHCE certification has become a global standard for many successful ITcompanies,increasing the importance of having a RHCE Red Hat certification.If you areinterested in passing the RHCE certification exam and the RHCE certification testingrequirements to start earning that high paying RHCE certification salary you always wanted.Then you have to read redhatcert.blogspot.com where i am putting tips,quetions training books,site that will ensure you pass your Red Hat RHCE exams on your first try.As i was able to pass my RHCT exam .you can use other free RHCE materials and free RHCEstudy guide resources,but only Redhatcert Blog delivers you the most accurate, current andupdated tips for RHCE certification.
Looking to become an RHCE Red Hat certified professional? Would you like to reduce or
minimize your RHCE certification cost? Do you want to pass all of the RHCE certification tests?If you answered YES, then look no further. Keep reading this Blog and i have added seach onmy Blog .I am trying to add best resource for RHCE certification training solutions that cover allcore topics and RHCE certification requirements found in the RHCE certification test.
Posted by Ipod at 3:49 PM 2 comments
RHCT RHCE Exam: questions
Thursday, March 30, 2006
For RHCT and RHCE exam questions, you should know about networking as it is required for these exams under Networking configuration :
y network card/device is recognised as eth0 in redhat linux and other flavours of linuxy ifconfig eth0 will display ip address for network interfacey you should expect questions in RHCE/RHCT exam to bring up and down network
interface:o ifup eth0o ifdown eth0
y For RHCT/RHCE exam question you should know network configuration files:o /etc/sysconfig/network-scripts/ifcfg-eth0 is network configuration file
DEVICE=eth0BOOTPROTO=none
ONBOOT=yesIPADDR=192.168.30.29
NETMASK=255.255.255.0GATEWAY=192.168.30.1
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
o For RHCT/RHCE exam you should know how to change static ip to dhcpo Simply change BOOTPROTO to dhcp from none
y you can also run system-config-network to change these settings by GUI but for RHCTand RHCE exam you should know how to change network setting using command line
that will save time as time is critical in RHCT and RHCE exams.
Posted by Ipod at 4:21 PM 0 comments
RHCT RHCE Exam :Redhat Linux Exam Certification Tip
1
Sunday, March 26, 2006
RHCE RHCT Linux Certification Exam :Tip 1
Since RHCT and RHCE exam are Performance based exam, you don't need any book or ExamCram. I realized this when i passed my RHCT exam without reading a book. All you need is PCrunning Linux. If you don't have PC at work or at home ..Buy one PC , belive me this will helpyou for RHCT and RHCE Linux certification Exam.Best tip for RHCE/RHCT exam is to havehands on experience... a pc running linux at home
If you already have PC then for installing Linux you have to partition your har drive and this iscritical step , if you are not an PC expert you might loose your data while partitioning your singlehar drive and might loose important data. But here is good news using VMware you can install
Redhat Linux on your windows operating system. Search this blog on your left you will findwhere and how you can get Vmware.
Posted by Ipod at 3:40 PM 0 comments
RHCE RHCT Exam: How to enable root telnet for redhat
enterprise Linux RHEL4
Thursday, March 23, 2006
How to enable root telnet for redhat enterprise Linux RHEL4:
To enable direct telnet for root account on redhat linux enterprise servers ( i have done wthis onRHEL3 and RHEL4 without any issues ) over the network :
under /etc/ directory edit /etc/securetty file and add pts entries :
pts/0
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
or Just remove /etc/securetty file alltogether , i prefer moving /etc/securetty it.
mv /etc/securetty /etc/securetty.sav
Bingo root telnet is enabled now ... on redhat enterprise Linux 4 .That's all you need to do toenable telnet access for root account on Linux servers. Root access is activated right away youdon't need to restart any services on redhat linux .
Warning : telnet is not secure and you should be using SSH only for logins on RHEL4.Keepreading redhatcert blog to find out how to enable SSH logins on redhat enterprise Linux 4.
Posted by Ipod at 4:07 PM 2 comments
RHCE RHCT Linux EXAM CRAM
RHCE and RHCT Linux Exam Cram :
Although there are several books available online and in stores for RHCE and RHCT ExamCram.But Buying Linux Exam Cram doen't make any sense. There are books out there :
y RHCE Linux Exam Cram: RH302. y LPIC I Exam Cram 2 : Linux Professional Institute Certification (Exam Cram 2)
Don't Buy any more Linux "Exam Cram" because Linux is performance based exam.I don'tunderstand there are so many Linux Exam Cram book out there and many websites claiming
Exam Cram online to pass RHCT and RHCE exam. Truth is there are no multiple choicequestions in RHCE and RHCT exam . so..... don't get fooled and please don't purchase any Linuxexam cram for RHCT and RHCE.. If you really want to purchase any RHCE/RHCT exam book buy RHCE exam study Guide RH302
But again no linux exam cram ....don't buy any linux exam cram and don't get fooled.
Posted by Ipod at 3:18 AM 1 comments
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
You shoud know how to change Redhat Linux system default run level for RHCE and RHCTexam preparation and questions :
1. edit /etc/inittab file and changerun level from level 5 (which is X or GUI mode ) to run level 3
# vi /etc/inittabid:3:initdefault:
2. simply reboot the server and your default run level changes to level 3 which is text based linuxsession.
3.How to dynamically change the runlevel of Linux system without rebooting
y e.g: switch to single user mode :
# telinit S
y e.g: switch to X or GUI (desktop) mode
#telinit 5
y e.g:If you have made changes to the /etc/inittab file to change the default runlevel andwant to change the system to that new default you can do so by using the telinit with theq command-line option:
# telinit q
Posted by Ipod at 5:42 PM 0 comments
RHCE RHCT EXAM: Pass exam
About Passing RHCT and RHCE exam , both exams are Pass or non-Pass. Redhat Send resultsfor pass or did not pass within 3 Business days.
How do you receive your RHCT/RHCE Certificate:
If you pass your RHCT and RHCE exams , you will receive certificate in form of PDF emailedto you.Redhat doesn't mail RHCT and RHCE certificate bia regular mail.
Posted by Ipod at 4:13 PM 0 comments
RHCE RHCT EXAM: How to reboot Redhat linux
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
RHCE RHCT Linux Certification Exam Guide :LINUXBIOS
LINUX BIOS :
When a microprocessor powers up, it starts executing instructions located in a ROM chip. Theseinitial instructions are responsible for initializing the hardware (especially enabling RAM) andloading an operating system. The implementations and interfaces to this functionality vary from
machine to machine, but its basic responsibility remains the same.
Here is an excelllent Resource on LINUX BIOS initialization ....
Posted by Ipod at 5:50 PM 0 comments
RHCE RHCT Linux Certification Exam: RHEL Boot
sequence
Redhat Enterprise Linux 4 Boot Sequence :
For RHCE and RHCT exam you should know RHEL4 boot sequence as follows:
y Bios Initializationy Loading Boot Loader phasey Kernel initializationy init startup which is first process to run in Linux during startupy Launching X or GUI if enabled
Posted by Ipod at 5:31 PM 1 comments
RHCE RHCT Linux Certification:RHCE Voted #1
Unix/Linux Certification
Friday, March 17, 2006
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
In December 2005 RHCE is vite #1 in Linux/UNIX Certification according to certcities.com. Red Hat's hands-on, flagship RHCE title is once again your pick for the best Linux certification,easily taking the top spot thanks to its stellar reputation, earned thanks to its eight-hour, hands-on
lab exam and marketability in the industry.
Posted by Ipod at 6:24 PM 0 comments
RHCE Red Hat Certification Guide for Linux Exam RH302
Tuesday, March 14, 2006
RHCE Red Hat Certified Engineer Linux (Exam RH302) Analysis :This book is best for RHCE Linux certification exam. This linux certification exam book covers
classroom-based integrated study system for professional certification gives you completecoverage of all objectives for the Red Hat Certified Linux Engineer exam, hundreds of reviewquestions, and hands-on lab exercises. The CD-ROM features two complete pencil and paper RHCE practice exams (available to Linux users), an electronic book, and a bonus Red Hatinstallation screen review.
If you are looking for good book to help you prepare for Red Hat Certification Engineer (RHCE)exam , you should look no further.Since RHCE exam is now hands-on the CD covers twocomplete sample exams based on what is publicly known about the RHCE exam experience.If you're really serious about getting most famous Linux certification exam (RHCE), read this
book. I am working on Linux since 2001 but didn't appear for any Linux Certification exam.Finally when i heard RHCE - is very popular linux certification exam i brought this Linuxcertification book to prepare for RHCE exam.
Posted by Ipod at 6:13 PM 0 comments
RHCE RHCT Linux Certification: Top rated Linux
certifications
RHCT and RHCE Linux certifications are top rated Linux certifications in Market.A recentIndependent Survey ranked RHCE highest quality training and certification in IT.RHCT and RHCE certifications are Current for Red Hat Enterprise Linux 4 .RHCE is best fit for :
y Experienced Linux and UNIX systems administrators and engineers.
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
y UNIX administrators who have other UNIX certtifications but want to be Linuxadministrator as well with current growing demand for Linux in market.
y UNIX and/or Linux power-users who may want focused training and certification on RedHat Enterprise Linux
RH300 is best suited Training consists of 4 days of intensive training, emphasizing hands-on labworkshops with realistic configuration and administration tasks using Red Hat Linux, plus theCertification Lab Exam on day 5th day.
What it means to have RHCE and RHCT Certification ?
y RHCE or RHCT certification serve as a metric of use to both individuals and employersto assess individual preparation and competency for key job roles involving Red HatLinux computing
y RHCE certification indicates that the person has passed a performance-based lab exam
that tests his/her ability to: install and configure Red Hat Linux; understand limitations of hardware; configure basic networking and file systems for a network; configure the XWindow System; perform essential Red Hat Linux system administration; configure basicsecurity for a network server; set up and manage common enterprise networking (IP)services for the organization, carry out server diagnostics and troubleshooting.
y RHCT certification indicates that the person has passed a realistic performance-based labexam that tests his/her ability to: install and configure Red Hat Linux; understandlimitations of hardware; configure basic networking and file systems for a single systemattached to a network; configure the X Window System; perform essential Red Hat Linuxsystem administration; configure basic host security, set up client-side networking
services required to attach to a production network, and carry out basic diagnostics andtroubleshooting.
RHCE and RHCT linux certification exams are lab-based, performance-based practical exams.
Posted by Ipod at 4:11 PM 0 comments
RHCT RHCE Linux Certification Exam:what you need to
know for RHCT Certification
Wednesday, March 08, 2006
If you are already working on linux or even you are new you should know some of the requiredskills for RHCT certification exam:
RHCTs should be able to perfoorm following Trouble shooting and system maintenance work :
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
y boot systems into different run levels for troubleshooting and system maintenancey diagnose and correct misconfigured networkingy diagnose and correct hostname resolution problemsy configure the X Window System and a desktop environmenty add new partitions, filesystems, and swap to existing systemsy
use standard command-line tools to analyze problems and configure system
Posted by Ipod at 5:56 PM 0 comments
RHCT RHCE Linux Certification EXAM GUIDE :RHCT
exam course
Redhat offers Instructor based courses for RHCT and RHCE exams. If you are a working
Professional chances are your Employer will send you for Training. If you have some workingexperience on redhat linux you should take course RH133 .RH133 is 4 and hald day class andincluded RHCT exam at the end of last day. Not to get confused here RHCT exam is also calledRH202 RHCT Certification lab exam. If you are windows professional or new in IT you shouldgowith RH033 - Redhat Linux essentials course.
Again RHCT exam is performance based exam , all you need is hands on experience on Linux.
Requirement for RHCT exam is :RH033, RH133, or equivalent experience attaching new RedHat systems to a corporate network. RHCT exam is best exam in Linux world and available at a
proce tag of $2,298 from Redhat.
Posted by Ipod at 4:17 PM 0 comments
RHCE RHCT EXAM: Red Hat Linux Certification Exam
Simulator
Sunday, March 05, 2006
Few websites are offering Red Hat Linux Certification Exam simultaor. I have't used any RedhatLinux Certification simulator mydelsf, but if you like and want to score 100% you can try one of these .
Ensure your success in RHCE (Red Hat Linux Certification) with Whizlabs simulator, the mosteffective training software for the Linux certification. Developed by highly experienced andcertified professionals, it offers 5 mock exams (250 questions) on the latest pattern in a simulatedenvironment. Last but not the least; it comes with FREE technical support and "Unconditional100% Money Back Guarantee". Check out the FREE demo version.
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
RHCT RHCE Linux Certification EXAM GUIDE Simulator
Few websites are offering Red Hat Linux Certification Exam simultaor. I have't used any RedhatLinux Certification simulator mydelsf, but if you like and want to score 100% you can try one of these .
Whizlabs RHCE (Red Hat Linux Certification) Exam Simulator
Ensure your success in RHCE (Red Hat Linux Certification) with Whizlabs simulator, the mosteffective training software for the Linux certification. Developed by highly experienced andcertified professionals, it offers 5 mock exams (250 questions) on the latest pattern in a simulated
environment. Last but not the least; it comes with FREE technical support and "Unconditional100% Money Back Guarantee". Check out the FREE demo version.
Posted by Ipod at 12:01 PM 0 comments
RHCT RHCE EXAM GUIDE : RAID 5 in Redhat Linux
RAID 5 requires 3 disks or disk partitions of same size. Like RAID 0 this RAID level alsoallows you to create filesystem larger then any one disk partititions. For eample if you have 3 -72 Gb hard disks you can have one filesystem as big as "140 " Gb disk size third disk will beused for parity saving. If you loose one disk you will be able to recover your data without anyissue unlike mirroring.
Posted by Ipod at 11:48 AM 0 comments
RHCT RHCE Linux Certification EXAM GUIDE :RAID 1
in Linux
RAID level 1 also called "mirroring" and requires two RAID partitions.If any disk in the RAIDfails, the RAOD device continues to function without loosing any data.
This is very useful fault tolerant , it's costly interms of disk requirements...
Performcance for read and writes are good.
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
RAID 0 in Linux requires atleast 2 RAID partitions. RAID 0 in Linux offers high performanxefor read and writes.In Linux RAID 0 t doesn't offer any redundancy if one device fails it destroysyour whole disk device.
Posted by Ipod at 11:38 AM 0 comments
RHCT RHCE EXAM GUIDE: Can i use RAID on linux ?
Linux supports Both Hardware and Software RAID. RAID is an acronym for "redundant array of inexpensive disks". During linux installation you will have option to use
y RAID 0 : called striping which offers no redundancyy RAID 1: called Mirroringy RAID 5 : Striping with distibuted parity
Posted by Ipod at 11:34 AM 0 comments
RHCT RHCE EXAM GUIDE : How much Swap needed for
Linux
"swap" is also known as "virtual memory" in windows world. If you don't have enough physicalmemroy in your pc to run your operating system you can use "swap" to run your operatingsystem in our case we will say Linux.
recommended swap space is usually twice as of real memory (2X)
Posted by Ipod at 11:28 AM 0 comments
Fast Internet surfing
Thursday, March 02, 2006
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
Recently i brought D-Link DI-624 Wireless router that supports 802.11g to upgrade my homewireless network.I got so frustrated using my 10 Mbps wireless router , i was gettingdisconnected and getting very weak signal in between... Many time i have to reboot my PC . I amrunning windows XP on my PC..... Finally when i was filing my taxes online last week .... myinternet connection dropped 10Buy on sale after MIR for $45.29 times....
I went to Best buy and Purchased D-Link wireless router for a faster 108Mbps network whichcost me around $75 .... and a wireless USB adapter for my PC which costs me $70...
But let me tell you once i installed it and start surfing internet it was 100 times faster than speedthat i used to work on ... Finally I jumped to amazon and find out it's selling same stuff was onsale for 22% less...
Posted by Ipod at 5:54 PM 0 comments
RHCT RHCE EXAM:How to enable telnet on Redhat
Enterprise Linux server ?
Monday, February 27, 2006
How to enable telnet on Redhat Enterprise Linux server ?
By default redhat enterprise linux comes with SSH (secure shell)enabled with telnet disabled.telnet is not secure anymore butpeople still prefers telnet due to it's simple nature.
1. Please make sure to check if you have telnet server installedon your server:
[root@pluto~]#rpm -qa grep telnet
telnet-0.17-31.EL4.3
telnet-server-0.17-31.EL4.3
2.If you do not have the telnet-server or telnet packagesinstalled, you can install from the RPMs available from yourinstallation media or you can use the up2date utility along ithyour RHN subscription to download and install the packages :
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
For RHCT and RHCE exam which is performance based exam reading book is not going to helpyou no matter if you cram each text of the page. You need to have hands on experience onLinux.For that you would need to install Linux... and yes Linux is free as water... so here you go ...
If you don't want to buy redhat linux or SUSE linux , you can download Fedora which is totallyFree... It's an opensource project started by Redhat itself.
Enjoy !! Free Linux
Posted by Ipod at 5:24 PM 0 comments
RHCT RHCE EXAM GUIDE : Passing RHCT with Good
Score
Thursday, February 16, 2006
How to score High in RHCT certification exam
Redhat certification exams are performance base exam . You don't need bookish knowledge to pass certification exam unlike other UNIX or Windows certification exams. You needs hands onexperience . For hands on experience on Linux you certainly requires a pc or laptop runningLinux at home. But i must say this book really help me in passing RHCT certification exam andscoring High.
y Real-World Exercises--Step-by-step instruction modeled after the hands-on RHCT examquestions
y Inside the Exam sections highlight key exam topics covered and how to answer questionscorrectly
y Lab questions match the format, tone, topics, and difficulty of the real examy Money-saving tips explain how you can study for the exam without buying Red Hat
Enterprise Linux
It Covers all RHCT exam topics, including:
y Installationy Configurationy Basic Administrationy Filesystem Managementy Kernel, Cron, and User Administrationy X Window Systemy Linux Network Clientsy Operational Administration Recovery and Security
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
The best fully integrated study system available. True to the format of the RHCT exam! CD-ROM includes:
y Two complete RHCT exams featuring the same types of hands-on problems that you¶ll
see on the live exam
Posted by Ipod at 4:20 PM 1 comments
RHCT RHCE Linux Certification :Vmware to install Linux
on VM
Monday, February 13, 2006
To create new Virtual machine for installing linux using VMware workstation:
y Click Ctrl+N or select create new Virtual machine from File menu
Select Typical in Vmware Wizard
y Under new machine virtual wizard select LINUX as guest operating system and versionas redhat enterprise Linux 4 or 1,2,3.
y For Fedora select other as an option in VMWARE wizard:y You can choose location for to save configuration for virtual location , i used my
documents:
y Select "use bridged networking" in VMWARE wizard to provide guest os direct access toan external network:
Posted by Ipod at 6:31 PM 0 comments
RHCT RHCE Linux Certification EXAM GUIDE:
Installing virtual machine on Vmware
Sunday, February 12, 2006
I am running vmware workstation on my PC, i like VMware most comparing to Microsoftvirtual pc. At work i am using vmware and i am familiar with vmware capabilities. But it's your personal preference if you want to use Virtual pc or vmware.I have been using VMware for 2years now and never find any trouble using it.Although it's expemsive piece of software but
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
again it allows you to install different os on single pc with ease. Only thing you would need is lotof RAM and big sized hard disks. on my laptop i am running Windows XP and Redhat enterpriseLinux 4 with 1 GB of RAM. On my DesktopPC i am having 2 GB of RAM and performance isunbeatable.
BUY VMWARE WORKSTATION 4.X for Windows NT/2000/XP by VMware (CD-ROM) ²
Windows 2000 / NT / XP
VMware is more expensive then Microsoft Virtual PC, again it depends if you want to spend lessyou can go with microsoft virtual pc .
Posted by Ipod at 9:14 AM 0 comments
RHCT RHCE EXAM GUIDE : install linux withoutpartitioning
Friday, February 10, 2006
If you wan't to avoid paritioning your hard disk to avoid risk of loosing your hard disk partitionsand don't want to loose your existing data I suggest you to use vmware or Microsoft Virtual PC.Microsoft Virtaul PC runs Linux without any problem.
List Price: $129.99 Special sale Price: $114.99 with Free Shipping
Posted by Ipod at 8:10 PM 0 comments
RHCE Exam requirement
For RHCE exams given on Red Hat Enterprise Linux 3 and higher, the exam is organized asfollows:
y Troubleshooting and System Maintenance ² 2.5 hoursy Installation and Configuration ² 3.0 hours
In order to earn RHCE, one must successfully complete all the RHCT-level Troubleshooting andSystem Maintenance requirements, and successfully complete enough additional RHCE items toearn a score of 80 or higher overall on the section.
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
In addition, one must score 70 or higher on the RHCT items of Installation and Configuration,and 70 or higher on the RHCE components of that section. We describe the skills associated withRHCT and RHCE below.
For RHCE exams given on Red Hat Linux 9, the following structure applies:
y Troubleshooting ² 2.5 hoursy Multiple Choice ² 1.0 hour y Installation and Configuration ² 2.5 hours
In order to earn RHCE on these exams, one must successfully complete all the RHCT-levelTroubleshooting requirements, score a minimum of 50 on the multiple choice, score 70 or higher on both the RHCE and RHCT components, and earn an overall score of 80 or better for the examas a whole.
Posted by Ipod at 8:05 PM 0 comments
RHCT Linux Certification Exam requirement
The RHCT exam is a subset of the RHCE exam, and is organized as follows:
y Troubleshooting and System Maintenance ² 1 hour y Installation and Configuration ² 2 hours
In order to earn RHCT, one must successfully complete all the requirements in Troubleshooting
and System Maintenance, and must achieve a score of 70 or higher on Installation andConfiguration.
Posted by Ipod at 8:04 PM 2 comments
Preparation for the RHCT and RHCE Exams
Red Hat encourages all candidates for RHCT and RHCE to consider taking one or more of its
official training courses to help prepare for the RHCE or RHCT exam. Attendance in theseclasses is not required, and one can choose to take just an exam. Many successful candidates whohave come to class already possessing substantial skills and knowledge have reported that theclass made a positive difference for them.
To help you determine the best courses to take, Red Hat provides online skills assessment.
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
While attending Red Hat's classes can be an important part of one's preparation to take theRHCE or RHCT exam, attending class does not guarantee success on the exam. Previousexperience, practice, and native aptitude are also important determinants of success.
Many books and other resources on system administration for Red Hat's OS products are
available. Red Hat does not officially endorse any as preparation guides for the RHCT or RHCEexams. Nevertheless, you may find additional reading deepens understanding and can provehelpful.
Posted by Ipod at 8:02 PM 2 comments
RHCE Linux Certification Exam Guide : preparation
Thursday, February 09, 2006
RHCE Red Hat Certified Engineer Study / preparation Guide:
I recommend using this book in combination with the Exam Cram book to study for my RHCEexam. It's a great book and it includes a CDROM with practice questions.I really like the book itself. It's very detailed and good for beginners. At the end of each chapter there is a "two minutedrill" which summarizes the chapter, and a self test which helps you see how well youunderstand the material. The self-test at the end of each chapter has around 20 questions! This ismuch better than other books that only have 10 questions at the end of each chapter. The practicetests on the cdrom are not usable under Linux. If they aren't going to make their softwarecompatible with
Linux, they could at least grant us the ability to do that in their licensing agreement.Anyway, this book is really long (over 700 pages).You should buy The newer edition atthis point.
Andy
Posted by Ipod at 5:16 PM 0 comments
RHCE RHCT Linux Exam: Red Hat Desktop
Wednesday, February 08, 2006
Let's take a look at Redhat Linux desktop that comes with redhat enterprise linux 4 or RHEL4.
Red Hat Desktop is the newest member of the Red Hat Enterprise Linux family. It provides ahigh-quality, full-featured client system that is suitable for use in a wide range of desktop
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
deployments.While primarily focused on enterprise and commercial markets, the features and stability of RedHat Desktop also make it attractive for use in small and medium business environments. It isavailable in configurations that include Red Hat Network Proxy or Satellite Server, ensuring thecomplete deployment delivers the highest levels of manageability and security. Red Hat Desktop
supports single CPU systems with up to 4GB of main memory.Red Hat Desktop is available in packages of either 10 or 50 units for mass deployments of consistently configured clients. It is fully compatible with other members of the Red HatEnterprise Linux product family and provides complementary technology and services.
Posted by Ipod at 6:21 PM 0 comments
RHCT RHCE Linux Certification Exam Guide : Redhat
Enterprise Linux 4
Redhat Enterprise Linux in short is called as "RHEL". Currently RHEL4 is latest version of Redhat enterprise Linux. Lets take a look on desktop Linux .We will take a look on redhatenterprise linux installation process, administration and tools that comes with it.
Posted by Ipod at 6:13 PM 2 comments
RHCT RHCE Linux Certification Exam Preparation -
Linux ...
Friends,
RHCE is a higher level of certification as compared to Red Hat Certified Technician, and is alsoamong the top 3 fastest growing certifications, as predicted by CertMag.com.If you¶re lookingfor yet another sign that Linux is becoming a real player, then you¶ve to get RHCT/RHCE.While Linux certifications have regularly made our Hot Cert list over the past few years - in fact,the RCHE has appeared on this list since we started it for 2002 -- this is the first time one has
ever taken the top spot. Quite a feat, especially when you consider that the vast majority of CertCities.com¶s readers are Windows professionals.That make sense to get RHCT and RHCEcertification looking at growing demand for Redhat Linux on enterprise level.
So how did this Linux title break through to No. 1? Having a stellar reputation never hurts, andRed Hat is well known for the quality of its RHCE / RHCT lab exam, which tests candidates¶hands-on skills with Red Hat Enterprise. ³It¶s a truly challenging certification,´ commentedDulaney. ³It carries a lot more respect than others in the market.´
8/3/2019 RHCE Fast Track Course With RHEL5 and RHCE Exam
But the title wouldn¶t go anywhere unless its skills were seen as marketable. And according toMorris, high-level Linux skills may be more marketable than some might think. ³These days«itseems that demand for a great Linux person outstrips the demand for general Microsoftadministration skills,´ commented Morris. ³Not that Microsoft is going anyplace, but serious
Linux networking is more . While [this is] not my personal area of interest, I highly recommendthat others look at RHCT and RHCE as their certification goal.
Redhat certification (RHCE/RHCT) is rated number 1 Certification according to certcities.com.