If we miss the opportunity, we will accomplish nothing. Then, life becomes meaningless. Our 1Z0-821 Explanation preparation exam have taken this into account, so in order to save our customer’s precious time, the experts in our company did everything they could to prepare our 1Z0-821 Explanation study materials for those who need to improve themselves quickly in a short time to pass the exam to get the 1Z0-821 Explanation certification. If you follow the steps of our 1Z0-821 Explanation exam questions, you can easily and happily learn and ultimately succeed in the ocean of learning. Next, I will detail the relevant information of our learning materials so that you can have a better understanding of our 1Z0-821 Explanation guide training. Learning our Oracle Solaris 11 System Administration test practice dump can help them save the time and focus their attentions on their major things.
Oracle Solaris 1Z0-821 In the end, you will become an excellent talent.
However, when asked whether the 1Z0-821 - Oracle Solaris 11 System Administration Explanation latest dumps are reliable, costumers may be confused. On the one hand, you can elevate your working skills after finishing learning our Practice 1Z0-821 Exam Fee study materials. On the other hand, you will have the chance to pass the exam and obtain the Practice 1Z0-821 Exam Feecertificate, which can aid your daily work and get promotion.
Facing the 1Z0-821 Explanation exam this time, your rooted stressful mind of the exam can be eliminated after getting help from our 1Z0-821 Explanation practice materials. Among voluminous practice materials in this market, we highly recommend our 1Z0-821 Explanation study tool for your reference. Their vantages are incomparable and can spare you from strained condition.
Oracle 1Z0-821 Explanation - As old saying goes, all roads lead to Rome.
We emphasize on customers satisfaction, which benefits both exam candidates and our company equally. By developing and nurturing superior customers value, our company has been getting and growing more and more customers. To satisfy the goals of exam candidates, we created the high quality and high accuracy 1Z0-821 Explanation real materials for you. By experts who diligently work to improve our practice materials over ten years, all content are precise and useful and we make necessary alternations at intervals.
And the best advantage of the software version is that it can simulate the real exam. Once you purchase our windows software of the 1Z0-821 Explanation training engine, you can enjoy unrestricted downloading and installation of our 1Z0-821 Explanation study guide.
1Z0-821 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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.
QUESTION NO: 4
Which two statements are true concerning the network stack on Oracle Solaris 11?
A. Hardware network interfaces and datalinks have a one-to-one relationship.
B. IP addresses are assigned to datalinks.
C. A single IP interface can have either an IPv4 address or an IPv6 address but not both.
D. A single IP interface can have both an IPv4 address and an IPv6 address.
E. A single datalink can have only one IP interface.
Answer: A,D
QUESTION NO: 5
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
As OCEG GRCA exam questions with high prestige and esteem in the market, we hold sturdy faith for you. CWNP CWT-101 - Not only do we offer free demo services before purchase, we also provide three learning modes for users. And our professionals always keep a close eye on the new changes of the subject and keep updating the SAP C_ABAPD_2309 study questions to the most accurate. First of all, we have the best and most first-class operating system, in addition, we also solemnly assure users that users can receive the information from the HP HPE7-M02 certification guide within 5-10 minutes after their payment. CompTIA CAS-005 - About some esoteric points, our experts illustrate with examples for you.
Updated: May 28, 2022