We are sure you can seep great deal of knowledge from our 1Z0-821 Test Guide Online study prep in preference to other materials obviously. Our 1Z0-821 Test Guide Online practice materials have variant kinds including PDF, app and software versions. As 1Z0-821 Test Guide Online exam questions with high prestige and esteem in the market, we hold sturdy faith for you. Not only do we offer free demo services before purchase, we also provide three learning modes for users. Even if the user fails in the Oracle Solaris 11 System Administration exam dumps, users can also get a full refund of our 1Z0-821 Test Guide Online quiz guide so that the user has no worries. As the captioned description said, our 1Z0-821 Test Guide Online practice materials are filled with the newest points of knowledge about the exam.
Oracle Solaris 1Z0-821 Now IT industry is more and more competitive.
The finicky points can be solved effectively by using our 1Z0-821 - Oracle Solaris 11 System Administration Test Guide Online exam questions. If you have decided to upgrade yourself by passing Oracle certification Reliable Study Questions 1Z0-821 Files exam, then choosing Omgzlook is not wrong. Our Omgzlook promise you that you can pass your first time to participate in the Oracle certification Reliable Study Questions 1Z0-821 Files exam and get Oracle Reliable Study Questions 1Z0-821 Files certification to enhance and change yourself.
So accordingly, we offer three versions of free demos for you to download. Our 1Z0-821 Test Guide Online practice questions are on the cutting edge of this line with all the newest contents for your reference. Free demos are understandable and part of the 1Z0-821 Test Guide Online exam materials as well as the newest information for your practice.
Oracle 1Z0-821 Test Guide Online - Most companies think highly of this character.
Nowadays, our learning methods become more and more convenient. Advances in technology allow us to learn freely on mobile devices. However, we understand that some candidates are still more accustomed to the paper, so our 1Z0-821 Test Guide Online study materials provide customers with a variety of versions to facilitate your learning process: the PDF, Software and APP online. These three versions of our 1Z0-821 Test Guide Online practice engine can provide you study on all conditions. Come and buy our 1Z0-821 Test Guide Online exam guide!
We provide one year studying assist service and one year free updates downloading of Oracle 1Z0-821 Test Guide Online exam questions. If you fail exam we support to exchange and full refund.
1Z0-821 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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
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
You need to set up a local package repository to serve 75 client systems. Multiple clients will being the package repository concurrently and you need to ensure that the local repository performs very well under this heavy load, especially during package intensive operations.
Which option would ensure the best performance of the repository during package- intensive rations by multiple clients?
A. Set up multipathing on the package repository server to distribute the network load multiple network interfaces.
B. Deploy a second instance of the package repository server to run as a read writable mirror.
C. Deploy a second instance of the package repository server to run as a read-only mirror.
D. Deploy a second instance of the package repository server to run as a clone of the primary repository server.
E. Deploy a package repository locally on each client.
Answer: A
And you can free download the demos of our SAP C_LIXEA_2404 learning guide on our website, it is easy, fast and convenient. Most IT workers prefer to choose our online test engine for their IBM C1000-065 exam prep because online version is more flexible and convenient. And whenever our customers have any problems on our SAP C_BW4H_2404 practice engine, our experts will help them solve them at the first time. We guarantee that our VMware 2V0-31.24 exam prep is cost-efficient and affordable for most candidates who want to get certification quickly in their first try. The number of questions of the NAHP NRCMA study materials you have done has a great influence on your passing rate.
Updated: May 28, 2022