Oracle 1Z0-821 Test Dumps Demo certification exam will definitely lead you to a better career prospects. Oracle 1Z0-821 Test Dumps Demo exam can not only validate your skills but also prove your expertise. Omgzlook's Oracle 1Z0-821 Test Dumps Demo exam training materials is a proven software. Omgzlook Oracle 1Z0-821 Test Dumps Demo exam training materials bear with a large number of the exam questions you need, which is a good choice. The training materials can help you pass the certification. It can guarantee you 100% pass the exam.
Oracle Solaris 1Z0-821 We absolutely protect the interests of consumers.
Oracle Solaris 1Z0-821 Test Dumps Demo - Oracle Solaris 11 System Administration Whether to pass the exam successfully, it consists not in how many materials you have seen, but in if you find the right method. The coverage of the products of Omgzlook is very broad. It can be provide convenient for a lot of candidates who participate in IT certification exam.
What we provide for you is the latest and comprehensive 1Z0-821 Test Dumps Demo exam dumps, the safest purchase guarantee and the immediate update of 1Z0-821 Test Dumps Demo exam software. Free demo download can make you be rest assured to buy; one-year free update of 1Z0-821 Test Dumps Demo exam software after payment can assure you during your preparation for the exam. What's more, what make you be rest assured most is that we develop the exam software which will help more candidates get 1Z0-821 Test Dumps Demo exam certification.
Oracle 1Z0-821 Test Dumps Demo - So just come on and join our success!
1Z0-821 Test Dumps Demo offers free demo for 1Z0-821 Test Dumps Demo real test. You can check out the interface, question quality and usability of our 1Z0-821 Test Dumps Demo practice exams before you decide to buy it. You can download our 1Z0-821 Test Dumps Demo test engine and install it on your phone or other device, then if you are waiting for the bus or on the subway, you can take 1Z0-821 Test Dumps Demo exam dumps out for study. The promotion is regular, so please hurry up to get the most cost-effective Oracle prep exam dumps.
You can enjoy the nice service from us. We have three versions of 1Z0-821 Test Dumps Demo learning materials available, including PDF, Software and APP online.
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.
ISACA CISM - You will free access to our test engine for review after payment. In the course of your study, the test engine of SAP C_THR95_2405 actual exam will be convenient to strengthen the weaknesses in the learning process. Each question in Cisco 500-490 pass guide is certified by our senior IT experts to improve candidates' ability and skills. And Salesforce CRT-251 study materials provide free trial service for consumers. The intelligence and customizable Salesforce Education-Cloud-Consultant training material will help you get the Salesforce Education-Cloud-Consultant certification successfully.
Updated: May 28, 2022