Saturday, May 29, 2010

rh302 EXam Dumps Exam Questions RedHat RH302: Practice Exam RHCE Exam Dumps Actual Tests And Test King Pass Any Exam AnyTime


RH302

EXam Dumps Exam Questions RedHat RH302: Practice Exam RHCE Exam Dumps

Actual Tests And Test King Pass Any Exam AnyTime

Sample Questions

QUESTION NO: 1 CORRECT TEXT

Change the root Password to redtophat

Answer and Explanation:Boot the system in Single user modeUse the passwd command


QUESTION NO: 2 CORRECT TEXT
Some users home directory is shared from your system. Using showmount -e localhost command,
the shared directory is not shown. Make access the shared users home directory.
Answer and Explanation:
1. Verify the File whether Shared or not ? : cat /etc/exports
2. Start the nfs service: service nfs start
3. Start the portmap service: service portmap start
4. Make automatically start the nfs service on next reboot: chkconfig nfs on
5. Make automatically start the portmap service on next reboot: chkconfig portmap on
6. Verify either sharing or not: showmount -e localhost
7. Check that default firewall is running on system ? if running flush the iptables using iptables -F
and stop the iptables service.




The Password egypt2011


RHCE and RHCT Exam Preparation Guide

RHCE and RHCT Exam Preparation Guide

Overview

This guide provides information candidates may use in preparing to take the RHCT or RHCE exam. Red Hat is not responsible for the content or accuracy of other guides, books, online resources, or any other information provided by organizations or individuals other than Red Hat Global Learning Services. Red Hat reserves the right to change this Guide when appropriate, and candidates who have enrolled in forthcoming classes or exams are advised to check this guide periodically for changes.

Performance-based Exams

The Red Hat Certified Engineer (RHCE) and Red Hat Certified Technician (RHCT) exams are performance-based evaluations of Red Hat Enterprise Linux system administration skills and knowledge. Candidates perform a number of routine system administration tasks and are evaluated on whether they have met specific objective criteria. Performance-based testing means that candidates must perform tasks similar to what they must perform on the job.

Prospective employers of RHCEs and RHCTs should verify any and all claims by people claiming to hold one of these certificates by requesting their certificate number and verifying it here.

Read More

Red Hat Certified Architect (RHCA)

Red Hat Certified Architect (RHCA)

Overview

Red Hat's Enterprise Architect courses provide in-depth, hands-on training for senior Linux system administrators responsible for the deployment and management of many systems in large enterprise environments. Red Hat Certified Architect (RHCA) is a capstone certification to Red Hat Certified Engineer (RHCE) and Red Hat Certified Technician (RHCT), the most recognized, acclaimed, and mature certifications in the Linux space.

Curriculum and Expertise Exams

The full RHCA curriculum consists of four advanced 400-level Enterprise Architect courses and an upper-level security course.

  • Only current RHCEs are eligible to be certified as a Red Hat Certified Architect (RHCA), while anyone can attend the courses in this track. Verify your RHCE.
  • Current RHCEs will obtain RHCA certification upon successfully passing all five Expertise Exams.
  • The courses are not required as the tests can be taken separately but they are strongly recommended.
RHCA Courses
(Recommended)
Expertise Exams
(Required: Must pass all 5 for RHCA)
RHS333 Red Hat Enterprise Security: Network ServicesEX333 Red Hat Enterprise Security: Network Services Expertise Exam
RH401 Red Hat Enterprise Deployment and Systems ManagementEX401 Red Hat Enterprise Deployment and Systems Management Expertise Exam
RH423 Red Hat Enterprise Directory Services and Authentication
OR
RH318 Red Hat Enterprise Virtualization
EX423 Red Hat Enterprise Directory Services and Authentication Expertise Exam
OR
EX318 Red Hat Enterprise Virtualization Exam
RH436 Red Hat Enterprise Clustering and Storage ManagementEX436 Red Hat Enterprise Clustering and Storage Management Expertise Exam
RH442 Red Hat Enterprise System Monitoring and Performance TuningEX442 Red Hat Enterprise System Monitoring and Performance Tuning Expertise Exam

Each course in the Enterprise Architect curriculum is followed by a Certificate of Expertise exam on the fifth day. Expertise Exams may be taken immediately following the corresponding course, or at any time. The exams are performance-based and test skills of the job role competencies covered in the prior four days of hands-on training. Passing the Expertise Exam earns the candidate an Certificate of Expertise to his or her RHCE credential for that specific enterprise skillset.

An RHCA has proven the skills required to plan, design and manage open source infrastructure in large complex environments consisting of many Linux systems across the enterprise.

Expertise Exams vary in length from 2 to 8 hours depending on the course, and can only be taken by current RHCEs. Official notification of PASS or DID NOT PASS is sent via email within 5 US business days of the Expertise Exam.

Exam Costs and Bundled Discount

Exams cost $749 on their own or $549 when purchased together with the corresponding class scheduled in same week. To purchase the course and corresponding Expertise Exam, select appropriate RH and EX codes when purchasing. Then, use promotional code "45678" to receive the $200 discount.

Words of Wisdom: Florian Brand

In September 2005, Florian Brand, a Red Hat instructor based in Stuttgart, Germany, was the first person to earn Red Hat Certified Architect (RHCA) certification. Read more about his experience earning an RHCA certification.

Red Hat Certified Security Specialist (RHCSS)

Red Hat Certified Security Specialist (RHCSS)

Overview

Red Hat Certified Security Specialist (RHCSS) is a security certification that proves advanced skills in using Red Hat Enterprise Linux, SELinux, and Red Hat Directory Server to meet the security requirements of today's enterprise environment.

Current RHCEs will obtain RHCSS certification upon successfully passing all three Expertise Exams:

  • EX333 Red Hat Enterprise Security: Network Services
  • EX423 Enterprise Directory Services and Authentication
  • EX429 SELinux Policy Administration

These courses build on the security skills covered in the Red Hat Certified Engineer (RHCE) program, which is a prerequisite.

All upper-level courses are all peer level, meaning each can be taken by someone with RHCE or equivalent skills. Any order is fine.

Curriculum and Expertise Exams

  • Only current RHCEs are eligible to be certified as a Red Hat Certified Security Specialist (RHCSS), while anyone can attend the courses in this track. Verify your RHCE.
  • Current RHCEs will obtain RHCSS certification upon successfully passing all three Expertise Exams.
  • The courses are not required as the tests can be taken separately but they are strongly recommended.
RHCSS Courses
(Recommended)
Expertise Exams
(Required: Must pass all 3 for RHCSS)
RHS333 Red Hat Enterprise Security: Network ServicesEX333 Red Hat Enterprise Security: Network Services Expertise Exam
RH423 Red Hat Enterprise Directory Services and AuthenticationEX423 Red Hat Enterprise Directory Services and Authentication Expertise Exam
RHS429 Red Hat Enterprise SELinux Policy AdministrationEX429 Red Hat Enterprise SELinux Policy Administration Expertise Exam

Each course in Red Hat's security curriculum is followed by an Expertise Exam on the fifth day. Expertise Exams may be taken immediately following the corresponding course or at any other time. The exams are performance-based and test skills of the job role competencies covered in the prior four days of hands-on training. Passing an Expertise Exam earns the candidate aCertificate of Expertise to his or her RHCE credential for a specific security skillset. Expertise Exams vary in length from 4 to 8 hours depending on the course.

Official notification of PASS or DID NOT PASS is sent via email within 5 US business days of the Expertise Exam.

Exam Costs and Bundled Discount

Exams cost $749 on their own or $549 when purchased together with the corresponding class scheduled in same week. To purchase the course and corresponding Expertise Exam, select appropriate RH and EX codes when purchasing. Then, use promotional code "45678" to receive the $200 discount.

Beyond RHCSS: Additional Security Courses

Beyond the core RHCSS courses, Red Hat also offers RHS435 Red Hat Enterprise Certificate Management. This course teaches systems engineers to manage the Red Hat Certificate System, the leading open source identity management solution.

In the future, Red Hat may introduce or extend other security-related tools, and support these with additional higher-level Certificates of Expertise to RHCSS similar to the Identity Management Certificate of Expertise.

Other Red Hat security courses include RHS342 Developing Red Hat Firewall Solutions. This course provides intensive hands-on training for senior level system administrators, but is not tied to the RHCSS track.

Learn More

Red Hat Certified Datacenter Specialist

Overview

An RHCDS has the skills and knowledge necessary to build reliable, available, scalable, and manageable solutions in mission-critical datacenter environments using fully-supported open source technologies from Red Hat.

Current RHCEs will obtain RHCDS certification upon successfully passing all three Expertise Exams:

  • EX401 Deployment, Virtualization, and Systems Management
  • EX436 Clustering and Storage Management
  • EX423 Directory Services and Authentication
    OR EX318 Red Hat Enterprise Virtualization

These courses build on system administration skills covered in the Red Hat Certified Engineer (RHCE) program, which is a prerequisite.

All upper-level courses are all peer level, meaning each can be taken by someone with RHCE or equivalent skills. Any order is fine.

Curriculum and Expertise Exams

  • Only current RHCEs are eligible to be certified as a Red Hat Certified Datacenter Specialist (RHCDS), while anyone can attend the courses in this track. Verify your RHCE.
  • Current RHCEs will obtain RHCDS certification upon successfully passing all three Expertise Exams.
  • The courses are not required as the tests can be taken separately but they are strongly recommended.
RHCDS Courses
(Recommended)
Expertise Exams
(Required: Must pass all 3 for RHCDS)
RH401Deployment and Systems ManagementEX401 Deployment and Systems Management Exam
RH436 Clustering and Storage ManagementEX436 Clustering and Storage Management Exam
RH423 Directory Services and Authentication
OR RH318 Red Hat Enterprise Virtualization
EX423 Directory Services and Authentication Exam
OR EX318 Red Hat Enterprise Virtualization

Each course in Red Hat's Datacenter curriculum is followed by an Expertise Exam on the fifth day. Expertise Exams may be taken immediately following the corresponding course or at any other time. The exams are performance-based and test skills of the job role competencies covered in the prior four days of hands-on training. Passing an Expertise Exam earns the candidate a Certificate of Expertise to his or her RHCE credential for a specific security skillset. Expertise Exams vary in length from 4 to 8 hours depending on the course.

Official notification of PASS or DID NOT PASS is sent via email within 5 US business days of the Expertise Exam.

Exam Costs and Bundled Discount

Exams cost $749 on their own or $549 when purchased together with the corresponding class scheduled in same week. To purchase the course and corresponding Expertise Exam, select appropriate RH and EX codes when purchasing. Then, use promotional code "45678" to receive the $200 discount.

Beyond RHCDS: Security Curriculum

Beyond the core RHCDS courses, Red Hat also offers a security curriculum that teaches advanced skills in using Red Hat Enterprise Linux, SELinux, and Red Hat Directory Server to meet the security requirements of today's enterprise environment. Find out more.

More Info

Sunday, April 18, 2010

Beginning the Linux Command Line

Beginning the Linux Command Line

This is Linux for those of us who don?t mind typing. All Linux users and administrators tend to like the flexibility and speed of Linux administration from the command line in byte?sized chunks, instead of fairly standard GUIs. Beginning the Linux Command Line follows a task?oriented approach and is distribution agnostic.

Work with files and directories.
Administer users and security.
Understand how Linux is organized.

Linux_Journal

Linux_Journal

 
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