All these years, we have helped tens of thousands of exam candidates achieve success greatly. For all content of our 1Z0-821 Updated Test Cram learning materials are strictly written and tested by our customers as well as the market. Come to try and you will be satisfied! We believe you will also competent enough to cope with demanding and professorial work with competence with the help of our 1Z0-821 Updated Test Cram exam braindumps. Our experts made a rigorously study of professional knowledge about this 1Z0-821 Updated Test Cram exam. Our exam materials can installation and download set no limits for the amount of the computers and persons.
Our 1Z0-821 Updated Test Cram exam materials have plenty of advantages.
Oracle Solaris 1Z0-821 Updated Test Cram - Oracle Solaris 11 System Administration You can install it to as many computers as you need as long as the computer is in Windows system. Repeated attempts will sharpen your minds. Maybe our Latest 1Z0-821 Exam Name learning quiz is suitable for you.
We have enough confidence in our products, so we can give a 100% refund guarantee to our customers. 1Z0-821 Updated Test Cram exam questions promise that if you fail to pass the exam successfully after purchasing our product, we are willing to provide you with a 100% full refund. Oracle Solaris 11 System Administration exam tests are a high-quality product recognized by hundreds of industry experts.
Oracle 1Z0-821 Updated Test Cram - Please make a decision quickly.
Today, in an era of fierce competition, how can we occupy a place in a market where talent is saturated? The answer is a certificate. What the certificate main? All kinds of the test 1Z0-821 Updated Test Cram certification, prove you through all kinds of qualification certificate, it is not hard to find, more and more people are willing to invest time and effort on the 1Z0-821 Updated Test Cram exam guide, because get the test 1Z0-821 Updated Test Cram certification is not an easy thing, so, a lot of people are looking for an efficient learning method. And here, fortunately, you have found the 1Z0-821 Updated Test Cram exam braindumps, a learning platform that can bring you unexpected experiences.
If you choose Omgzlook, success is not far away for you. And soon you can get Oracle certification 1Z0-821 Updated Test Cram exam certificate.
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.
So do not hesitate and buy our Microsoft DP-100 preparation exam, you will benefit a lot from our products. Juniper JN0-683 - Many ambitious IT professionals want to make further improvements in the IT industry and be closer from the IT peak. HP HPE7-M01 - Each format has distinct strength and shortcomings. You can free download part of Omgzlook's exercises and answers about Oracle certification SAP C-LCNC-2406 exam as a try, then you will be more confident to choose our Omgzlook's products to prepare your Oracle certification SAP C-LCNC-2406 exam. App/online version of EMC D-PE-OE-23 training materials can be suitable to all kinds of equipment or digital devices.
Updated: May 28, 2022