1z0-821 Questions & Answers with Explanations
243 Questions & Answers with Explanations
Includes questions types found on actual exam such as drag and drop, simulation, type in, and fill in the blank.
1z0-821 Training Course
91 Video Lectures
Based on Real Life Scenarios which you will encounter in exam and learn by working with real equipment.
1z0-821 Study Guide
792 PDF Pages
Study Guide developed by industry experts who have written exams in the past. They are technology-specific IT certification researchers with at least a decade of experience at Fortune 500 companies.
This certification is unique in that it a basic level certification
and like any basic level certification it targets the beginner level
Who can do this certification?
The certification is engineered to attract university students and
other beginner level candidates who wish to obtain a beginner's
level knowledge about UNIX with special focus towards Oracle Solaris
The certification will allow the candidates to learn basic level
commands in UNIX and familiarize themselves with the operation
ofthese commands on the Oracle Solaris 10 operating system.
In order to obtain this certification it is necessary the pass the
test codded 1Z0-876. The duration of this exam is 90 minutes or 1
hour and 30 minutes. The number of questions in this test is 52. The
minimum percentage of marks that must be secured in order to earn
this certification is 50%. The test is multiple choice questions
based. Each question will carry a number of options among which only
one is the correct answer.
There are no prerequisites for this certification.
The vendor specified exam objectives are as mentioned below:
- Observe and operate the basics of the Oracle Solaris system.
of command line for logging in, once logged in learn how to change
the login password. Learn how to perform basic functions using the
different commands in the operating system by the help of the command
line. In order to learn the various commands available in the Oracle
Solaris operating system the candidates are to access the internet to
locate the resource that offers the basic command information and
- Observe files and directories.
use basic level commands in order to manipulate the files and
directories. The manipulation includes the copying, renaming, moving
and removing of the files and directories. The candidates should
familiarize themselves with core level text editing in order to
perform various processes on the computational device. Learn how to
use the shell structure with focus towards the shell variables.
Candidates should be able to describe the need for user initializing
files. The candidates should also be equipped with the appropriate
tools in order to change the access and modification privileges of a
file. This includes changing the properties of a particular file
which cannot be changed by any user except the administrator.
- Explore the options in files and directories.
section covers the use of the system search engine in order to search
for different files. The candidates should also learn to search for
specific text within different text files. Another area that the
candidates should have strong concepts about is the "Process"
this includes all actions that are taking place in the computational
machine via the operating system. The candidates should be able to
describe what a process is? Once the definition is learnt the
application area comes where the candidates should be familiar with
process monitoring which means they should be able to observe the
progress of a process, select a particular process from any array of
processes and most important of all the termination of a process.
- Shell concept.
section of the test includes the configuration and setting up of the
shell script. The candidates should be well equipped with the tools
to manage a Job efficiently using minimum system resources. The
candidates should be familiar with the concept of functions and
should use them in order to facilitate different process and impart a
certain degree of automation to the whole operating system. The final
stage this section includes is the running of the written shell
- File Transfer and Archiving.
section includes basic file manipulations which include the creation
of new file archives, the viewing of the file archives so that
searches can be carried out in order to access the required file or
the required part of that file and lastly the retrieval of different
files archives from the existing archive bank. Another important area
the candidates should have strong implementation knowledge of is the
file compression and decompression. Compression as the name suggests
is the shrinking of the data so that there is more data present for
the same disk space occupied. The compression utility help conserve
space. In order to access the information in a compressed file the
candidates should be familiar with the decompression of file
information. The candidates should be familiar with the method to
view different files. A very important aspect of this section on
which the candidates are tested in this test is the remote file
transfer. Remote file transfer includes the transference of data from
one machine to another. The candidates should be familiar with remote
access and file transfer mechanism. The candidates should be able to
create these transfer sessions.
Validity of the Certification
This certification is valid until ORACLE releases an upgrade to it.
This is an ideal certification for candidates who have had prior experience with the
Solaris Operating systems. With good deal of experience and this
certification, you can definitely move up the ladder in your job to
land a hefty pay check.
Michael Wayne, Lennox International Inc
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