We are never complacent about our achievements, so all content of our 1Z0-821 Brain Dumps exam questions are strictly researched by proficient experts who absolutely in compliance with syllabus of this exam. Accompanied by tremendous and popular compliments around the world, to make your feel more comprehensible about the 1Z0-821 Brain Dumps study prep, all necessary questions of knowledge concerned with the exam are included into our 1Z0-821 Brain Dumps simulating exam. All these achievements are due to the reason that our 1Z0-821 Brain Dumps exam questions have a high quality that is unique in the market. If you decide to buy our 1Z0-821 Brain Dumps training dumps, we can make sure that you will have the opportunity to enjoy the 1Z0-821 Brain Dumps practice engine from team of experts. 1Z0-821 Brain Dumps test dumps can help you solve all the problems in your study.
Oracle Solaris 1Z0-821 We are committed to your success.
Based on the credibility in this industry, our 1Z0-821 - Oracle Solaris 11 System Administration Brain Dumps study braindumps have occupied a relatively larger market share and stable sources of customers. At present, Oracle 1Z0-821 Latest Exam Pattern exam is very popular. Do you want to get Oracle 1Z0-821 Latest Exam Pattern certificate? If it is ok, don't hesitate to sign up for the exam.
Our 1Z0-821 Brain Dumps study braindumps are so popular in the market and among the candidates that is because that not only our 1Z0-821 Brain Dumps learning guide has high quality, but also our 1Z0-821 Brain Dumps practice quiz is priced reasonably, so we do not overcharge you at all. Meanwhile, our exam materials are demonstrably high effective to help you get the essence of the knowledge which was convoluted. As long as you study with our 1Z0-821 Brain Dumps exam questions for 20 to 30 hours, you will pass the exam for sure.
Oracle 1Z0-821 Brain Dumps - This is doubly true for IT field.
Due to the shortage of useful practice materials or being scanty for them, many candidates may choose the bad quality exam materials, but more and more candidates can choose our 1Z0-821 Brain Dumps study materials. Actually, some practice materials are shooting the breeze about their effectiveness, but our 1Z0-821 Brain Dumps training quiz are real high quality practice materials with passing rate up to 98 to 100 percent. And you will be amazed to find that our 1Z0-821 Brain Dumps exam questions are exactly the same ones in the real exam.
Omgzlook pdf real questions and answers can prevent you from wasting lots of time and efforts on preparing for the exam and can help you sail through you exam with ease and high efficiency. But even you fail the exam, we assure we will give you FULL REFUND.
1Z0-821 PDF DEMO:
QUESTION NO: 1
Which operation will fail if the DNS configuration is incorrect?
A. domainname
B. ping localhost.
C. ping 192.168.1.1
D. ping 23.45.82.174
E. ping www.oracle.com.
F. cat /etc/resolv.conf
Answer: E
Explanation:
www.oracle.com would have to be resolved to an IP name by the domain name service.
QUESTION NO: 2
Which option displays the result of running the zfs list command?
A. Option A
B. Option B
C. Option C
D. Option D
Answer: B
Explanation:
The zfs list command provides an extensible mechanism for viewing and querying dataset information.
You can list basic dataset information by using the zfs list command with no options. This command displays the names of all datasets on the system and the values of their used, available, referenced, and mountpoint properties. For more information about these properties, see Introducing ZFS
Properties.
For example:
# zfs list
NAME USED AVAIL REFER MOUNTPOINT
pool 476K 16.5G 21K /pool
pool/clone 18K 16.5G 18K /pool/clone
pool/home 296K 16.5G 19K /pool/home
pool/home/marks 277K 16.5G 277K /pool/home/marks
pool/home/marks@snap 0 - 277K -
pool/test 18K 16.5G 18K /test
QUESTION NO: 3
Oracle Solaris 11 limits access to the system with usernames and passwords.
The usernames are held in ___________, and the passwords are held in ___________.
Select the correct pair.
A. /etc/security/policy.conf /etc/passwd
B. /etc/passwd /etc/shadow
C. /etc/security /etc/passwd
D. /etc/shadow /etc/passwd
Answer: B
Explanation:
The /etc/passwd file contains basic user attributes. This is an ASCII file that contains an entry for each user. Each entry defines the basic attributes applied to a user.
/etc/shadow file stores actual password in encrypted format for user's account with additional properties related to user password i.e. it stores secure user account information.
All fields are separated by a colon (:) symbol. It contains one entry per line for each user listed in
/etc/passwd file.
QUESTION NO: 4
You have completed configuring a zone named dbzone on your Solaris 11 server. The configuration is as following:
The global zone displays the following network information:
The zone has never been booted. Which three options correctly describe this zone?
A. It is a sparse root zone.
B. It is a whole root zone.
C. It is an immutable zone.
D. It is a native zone.
E. The zone shares the network interface with the host.
F. The zone uses a virtual network interface.
G. The hostid is the same as the global zone.
H. The IP address of the zone is 10.0.2.18.
Answer: C,E,G
Explanation:
C: Immutable Zones provide read-only file system profiles for solaris non-global zones.
Note that ip-type: exclusive:
Starting with OpenSolaris build 37 and Oracle Solaris 10 8/07, a default zone can be configured as an
"exclusive-IP zone" which gives it exclusive access to the NIC(s) that the zone has been assigned.
Applications in such a zone can communicate directly with the NIC(s) available to the zone.
Note on zones:
After installing Oracle Solaris on a system, but before creating any zones, all processes run in the global zone. After you create a zone, it has processes that are associated with that zone and no other zone. Any process created by a process in a non-global zone is also associated with that non-global zone.
Any zone which is not the global zone is called a non-global zone. Most people call non- global zones simply "zones." Some people call them "local zones" but this is discouraged.
The default native zone file system model on Oracle Solaris 10 is called "sparse-root." This model emphasizes efficiency and security at the cost of some configuration flexibility.
Sparse-root zones optimize physical memory and disk space usage by sharing some directories, like
/usr and /lib. Sparse-root zones have their own private file areas for directories like /etc and /var.
Whole-root zones increase configuration flexibility but increase resource usage. They do not use shared file systems for /usr, /lib, and a few others.
There is no supported way to convert an existing sparse-root zone to a whole-root zone.
Creating a new zone is required.
QUESTION NO: 5
Identify the correctly matching pair of equivalent functionality of JumpStart and Automated installer (AI).
A. JumpStart: begin script AI: package repository
B. JumpStart: setup_serverAI: installadm create-service
C. JumpStart: add_Install_clientAI: SMF system configuration profile files
D. JumpStart: finish scripts and sysidsfg filesAI: manifest files
Answer: B
Explanation:
JumpStart: Use the setup_install_server(1M) command.
AI: Use the installadm create-service command.
If you are curious or doubtful about the proficiency of our EC-COUNCIL 312-40 preparation quiz, we can explain the painstakingly word we did behind the light. There will be one version right for you and help you quickly pass the APEGS NPPE with ease, so that you can obtain the most authoritative international recognition on your IT ability. CheckPoint 156-215.81.20 - And we have confidence that your future aims will come along with this successful exam as the beginning. All that we have done is just to help you easily pass the EMC D-VXR-DY-23 exam. In the past few years, Cisco 500-490 exam torrent hasreceived the trust of a large number of students and also helped a large number of students pass the exam smoothly.
Updated: May 28, 2022