In such a way, you can confirm that you get the convenience and fast from our 1Z1-821 Explanations study guide. With studying our 1Z1-821 Explanations exam questions 20 to 30 hours, you will be bound to pass the exam with ease. Everybody knows that in every area, timing counts importantly. Therefore it is necessary to get a professional 1Z1-821 Explanations certification to pave the way for a better future. The 1Z1-821 Explanations question dumps produced by our company, is helpful for our customers to pass their exams and get the 1Z1-821 Explanations certification within several days. According to the survey, the average pass rate of our candidates has reached 99%.
But our 1Z1-821 Explanations exam questions have made it.
If the user finds anything unclear in the 1Z1-821 - Oracle Solaris 11 System Administration Explanations exam questions exam, we will send email to fix it, and our team will answer all of your questions related to the 1Z1-821 - Oracle Solaris 11 System Administration Explanations actual exam. Every page is carefully arranged by our experts with clear layout and helpful knowledge to remember. Our Reliable 1Z1-821 Test Pass4Sure exam questions just focus on what is important and help you achieve your goal.
Among all substantial practice materials with similar themes, our 1Z1-821 Explanations practice materials win a majority of credibility for promising customers who are willing to make progress in this line. With excellent quality at attractive price, our 1Z1-821 Explanations exam questions get high demand of orders in this fierce market. You can just look at the data about the hot hit on the 1Z1-821 Explanations study braindumps everyday, and you will know that how popular our 1Z1-821 Explanations learning guide is.
Oracle 1Z1-821 Explanations - Now, our study materials are out of supply.
We offer 24 - hour, 365 – day online customer service to every user on our 1Z1-821 Explanations study materials. Our service staff will help you solve the problem about the 1Z1-821 Explanations training materials with the most professional knowledge and enthusiasm. We believe that can completely dispel your worries on 1Z1-821 Explanations exam braindumps. So please feel free to contact us if you have any trouble on our 1Z1-821 Explanations practice questions.
There is a linkage given by our e-mail, and people can begin their study right away after they have registered in. Our 1Z1-821 Explanations study materials are available for downloading without any other disturbing requirements as long as you have paid successfully, which is increasingly important to an examinee as he or she has limited time for personal study.
1Z1-821 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.
First of all, if you are not sure about the APICS CSCP exam, the online service will find the most accurate and all-sided information for you, so that you can know what is going on about all about the exam and make your decision to buy APICS CSCP study guide or not. Omgzlook's experienced IT experts through their extensive experience and professional IT expertise have come up with IT certification exam study materials to help people pass Oracle Certification Microsoft AZ-104 exam successfully. Our services before, during and after the clients use our SAP C_S4FCF_2023 certification material are considerate. Omgzlook can provide you with a reliable and comprehensive solution to pass Oracle certification Cisco CCST-Networking exam. Our experts team includes the experts who develop and research the CompTIA 220-1102 cram materials for many years and enjoy the great fame among the industry, the senior lecturers who boost plenty of experiences in the information about the exam and published authors who have done a deep research of the CompTIA 220-1102 latest exam file and whose articles are highly authorized.
Updated: May 28, 2022