If you fail exam with our exam questions, you just need to send your 1Z0-821 Assessment failure score scanned to our email address, we will full refund to you soon without any other doubt. Omgzlook is offering very reliable 1Z0-821 Assessment real questions answers. Our key advantages are that 1. It doesn’t matter. It is never too late to change. As we sell electronic files, there is no need to ship.
Oracle Solaris 1Z0-821 We strongly advise you to have a brave attempt.
It can be said that 1Z0-821 - Oracle Solaris 11 System Administration Assessment test guide is the key to help you open your dream door. Now, our New Guide 1Z0-821 Files training materials will help you master the popular skills in the office. With our New Guide 1Z0-821 Files exam braindumps, you can not only learn the specialized knowledge of this subject to solve the problems on the work, but also you can get the New Guide 1Z0-821 Files certification to compete for a higher position.
And the quality of our exam dumps are very high! The procedures of buying our 1Z0-821 Assessment study materials are simple and save the clients’ time. We will send our 1Z0-821 Assessment exam question in 5-10 minutes after their payment.
Oracle 1Z0-821 Assessment - We guarantee you 100% certified.
When you decide to pass the 1Z0-821 Assessment exam and get relate certification, you must want to find a reliable exam tool to prepare for exam. That is the reason why I want to recommend our 1Z0-821 Assessment prep guide to you, because we believe this is what you have been looking for. Moreover we are committed to offer you with data protect act and guarantee you will not suffer from virus intrusion and information leakage after purchasing our 1Z0-821 Assessment guide torrent. The last but not least we have professional groups providing guidance in terms of download and installment remotely.
If you also have a IT dream, quickly put it into reality. Select Omgzlook's Oracle 1Z0-821 Assessment exam training materials, and it is absolutely trustworthy.
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
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: 4
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: 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
EMC D-PDC-DY-23 - You may try it! Axis Communications CTS - It is famous for the most comprehensive and updated by the highest rate. Passing HP HPE2-N71 exam can help you find the ideal job. Although you are busy working and you have not time to prepare for the exam, you want to get Oracle SAP C_LIXEA_2404 certificate. However, our SAP C_THR92_2405 training materials can offer better condition than traditional practice materials and can be used effectively.
Updated: May 28, 2022