As far as we know, in the advanced development of electronic technology, lifelong learning has become more accessible, which means everyone has opportunities to achieve their own value and life dream though some ways such as the 1Z0-821 Test Collection certification. With over a decade’s endeavor, our 1Z0-821 Test Collection practice materials successfully become the most reliable products in the industry. There is a great deal of advantages of our 1Z0-821 Test Collection exam questions you can spare some time to get to know. Purchasing valid 1Z0-821 Test Collection exam dumps is not a cheap thing for some candidates in the internet since there is so much different advertisement. If you feel confused you can choose our 1Z0-821 Test Collection exam dumps. There are many advantages for you to look for and admire.
Oracle Solaris 1Z0-821 In fact, our aim is the same with you.
Our high-quality 1Z0-821 - Oracle Solaris 11 System Administration Test Collection} learning guide help the students know how to choose suitable for their own learning method, our 1Z0-821 - Oracle Solaris 11 System Administration Test Collection study materials are a very good option. More importantly, it is evident to all that the Valid 1Z0-821 Test Labs training materials from our company have a high quality, and we can make sure that the quality of our products will be higher than other study materials in the market. If you want to pass the Valid 1Z0-821 Test Labs exam and get the related certification in the shortest time, choosing the Valid 1Z0-821 Test Labs training materials from our company will be in the best interests of all people.
All the preparation material reflects latest updates in 1Z0-821 Test Collection certification exam pattern. You may now download the 1Z0-821 Test Collection PDF documents in your smart devices and lug it along with you. You can effortlessly yield the printouts of 1Z0-821 Test Collection exam study material as well, PDF files make it extremely simple for you to switch to any topics with a click.
Oracle 1Z0-821 Test Collection - Their efficiency has far beyond your expectation!
If you try on our 1Z0-821 Test Collection exam braindumps, you will be very satisfied with its content and design. Trust me, you can't find anything better than our 1Z0-821 Test Collection study materials. If you think I am exaggerating, you can try it for yourself. We can provide you with a free trial version. If you try another version and feel that our 1Z0-821 Test Collection practice quiz are not bad, you can apply for another version of the learning materials again and choose the version that suits you best!
Unlike other kinds of exam files which take several days to wait for delivery from the date of making a purchase, our 1Z0-821 Test Collection study materials can offer you immediate delivery after you have paid for them. The moment you money has been transferred to our account, and our system will send our 1Z0-821 Test Collectiontraining dumps to your mail boxes so that you can download 1Z0-821 Test Collection exam questions directly.
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.
Microsoft DP-300 - Under the guidance of our study materials, you can gain unexpected knowledge. Meanwhile, if you want to keep studying this course , you can still enjoy the well-rounded services by SAP C-S4EWM-2023 test prep, our after-sale services can update your existing SAP C-S4EWM-2023 study quiz within a year and a discount more than one year. Our experts all have a good command of exam skills to cope with the Network Appliance NS0-521 preparation materials efficiently in case you have limited time to prepare for it, because all questions within them are professionally co-related with the Network Appliance NS0-521 exam. Fortinet FCP_FAC_AD-6.5 - Firstly, the pass rate among our customers has reached as high as 98% to 100%, which marks the highest pass rate in the field. With our test-oriented Adobe AD0-E906 test prep in hand, we guarantee that you can pass the Adobe AD0-E906 exam as easy as blowing away the dust, as long as you guarantee 20 to 30 hours practice with our Adobe AD0-E906 study materials.
Updated: May 28, 2022