So our product is a good choice for you. Choose our 1Z1-821 Cert Exam learning materials, you will gain a lot and lay a solid foundation for success. The 1Z1-821 Cert Exam learning materials are of high quality, mainly reflected in the adoption rate. During your practice process, the 1Z1-821 Cert Exam test questions would be absorbed, which is time-saving and high-efficient. Thanks to modern technology, learning online gives people access to a wider range of knowledge, and people have got used to convenience of electronic equipment. As we all know, to make something right, the most important thing is that you have to find the right tool.
Oracle Solaris 1Z1-821 Knowledge is wealth.
Our PDF version of 1Z1-821 - Oracle Solaris 11 System Administration Cert Exam training materials is legible to read and remember, and support printing request. So the New Study Questions 1Z1-821 Free study tool can be reused after you have got the New Study Questions 1Z1-821 Free certificate. You can donate it to your classmates or friends.
Get the test 1Z1-821 Cert Exam certification is not achieved overnight, we need to invest a lot of time and energy to review, and the review process is less a week or two, more than a month or two, or even half a year, so 1Z1-821 Cert Exam exam questions are one of the biggest advantage is that it is the most effective tools for saving time for users. Users do not need to spend too much time on 1Z1-821 Cert Exam questions torrent, only need to use their time pieces for efficient learning, the cost is about 20 to 30 hours, users can easily master the test key and difficulties of questions and answers of 1Z1-821 Cert Exam prep guide, and in such a short time acquisition of accurate examination skills, better answer out of step, so as to realize high pass the qualification test, has obtained the corresponding qualification certificate.
Oracle 1Z1-821 Cert Exam - Also, the system will deduct the relevant money.
We all know that 1Z1-821 Cert Exam learning guide can help us solve learning problems. But if it is too complex, not only can’t we get good results, but also the burden of students' learning process will increase largely. Unlike those complex and esoteric materials, our 1Z1-821 Cert Exam preparation prep is not only of high quality, but also easy to learn. For our professional experts simplified the content of the1Z1-821 Cert Exam exam questions for all our customers to be understood.
Now, we have launched some popular 1Z1-821 Cert Exam training prep to meet your demands. And you will find the quality of the 1Z1-821 Cert Exam learning quiz is the first-class and it is very convenient to download it.
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.
All applicants who are working on the SAP C-S4PPM-2021 exam are expected to achieve their goals, but there are many ways to prepare for exam. Splunk SPLK-1005 - Then sooner or later you will be promoted by your boss. Every day of our daily life seems to be the same rhythm, work to eat and sleep, and all the daily arrangements, the exam does not go through every day, especially for the key Amazon CLF-C02 qualification test ready to be more common. NAHQ CPHQ - Whenever and wherever you go, you can take out and memorize some questions. HP HPE6-A85 - Believe that there is such a powerful expert help, our users will be able to successfully pass the qualification test to obtain the qualification certificate.
Updated: May 28, 2022