Unlike other 1Z1-821 Valid Exam Pattern study materials, there is only one version and it is not easy to carry. Our 1Z1-821 Valid Exam Pattern exam questions mainly have three versions which are PDF, Software and APP online, and for their different advantafes, you can learn anywhere at any time. And the prices of our 1Z1-821 Valid Exam Pattern training engine are reasonable for even students to afford and according to the version that you want to buy. A good 1Z1-821 Valid Exam Pattern certification must be supported by a good 1Z1-821 Valid Exam Pattern exam practice, which will greatly improve your learning ability and effectiveness. Our study materials have the advantage of short time, high speed and high pass rate. You can browse our official websites to check our sales volumes.
Oracle Solaris 1Z1-821 Life is full of ups and downs.
Oracle Solaris 1Z1-821 Valid Exam Pattern - Oracle Solaris 11 System Administration Only through our careful inspection, the study material can be uploaded to our platform. Also, your payment information of the 1Z1-821 Test Fee study materials will be secret. No one will crack your passwords.
In general, users can only wait about 5-10 minutes to receive our 1Z1-821 Valid Exam Pattern learning material, and if there are any problems with the reception, users may contact our staff at any time. To sum up, our delivery efficiency is extremely high and time is precious, so once you receive our email, start your new learning journey. Our product backend port system is powerful, so it can be implemented even when a lot of people browse our website can still let users quickly choose the most suitable for his Oracle Solaris 11 System Administration qualification question, and quickly completed payment.
Oracle 1Z1-821 Valid Exam Pattern - You really don't have time to hesitate.
Omgzlook is a wonderful study platform that can transform your effective diligence in to your best rewards. By years of diligent work, our experts have collected the frequent-tested knowledge into our 1Z1-821 Valid Exam Pattern exam materials for your reference. So our 1Z1-821 Valid Exam Pattern practice questions are triumph of their endeavor. I can say that no one can know the 1Z1-821 Valid Exam Pattern study guide better than them and our quality of the 1Z1-821 Valid Exam Pattern learning quiz is the best.
I believe this will also be one of the reasons why you choose our 1Z1-821 Valid Exam Pattern study materials. After you use 1Z1-821 Valid Exam Pattern real exam，you will not encounter any problems with system .
1Z1-821 PDF DEMO:
QUESTION NO: 1
New features wore added to ZFS in Oracle Solaris11.
Your justification to upgrade from Solaris10 to oracle Solaris11 is that it will be possible to take advantage of the enhancements that were made to ZFS.
Identify the three ZFS functions and features that are included in Oracle Solaris 11, but not in Solaris
10.
A. Encrypted ZFS datasets
B. Ability for ZFS to detect and remove redundant data from the tile system
C. Shadow Data Migration
D. Ability to split a mirrored ZFS storage pool
E. Ability to use ZFS on the boot drive and boot to a ZFS root file system.
F. elimination of the swap file system when using ZFS on the root disk
Answer: A,B,C
Explanation:
http://www.oracle.com/technetwork/server-storage/solaris11/overview/solaris-matrix-
1549264.html
QUESTION NO: 2
You are asked to troubleshoot networking issues on an unfamiliar system.
Select the correct command to display what network devices are installed.
A. ifconfig -a
B. dladm show-dev
C. dladm show-phys
D. dladm show-ether
E. netadm show-dev
F. netadm show-ether
Answer: C
QUESTION NO: 3
Identify the Automated Installer's (AI) equivalent to jumpStart's finish scripts and sysidcfg files.
A. Manifest files
B. SMF system configuration profile files
C. Installadm create - client
D. IPS software package repository
E. installadm create-service
F. svccfg - s application/pkg/server setprop sysidcfg
Answer: B
Explanation:
Comparing sysidcfg File Keywords to System Configuration Profile Directives The following table compares sysidcfg file keywords with example AI system configuration profile specifications.
sysidcfg File Keyword
System Configuration Profile Directives Etc.
QUESTION NO: 4
Which statement is correct about shudown and init commands?
A. The shutdown command brings the system to the single-user milestone by default. The init command must be used to shut the system down to run level 0.
B. The shutdown command performs a clean shutdown of all services whereas init does not.
C. The shutdown command accepts SMF milestones, init stages, or run levels as arguments whereas init accepts only init stages or run levels as arguments.
D. shutdown broadcasts one or more periodic shutdown warning messages to all logged-in users whereas init issues none.
Answer: D
QUESTION NO: 5
You created a new zpool. Now you need to migrate the existing ZFS file system from pool1/prod to pool2/prod.
You have these requirements:
1. Users must have access to the data during the migration, so you cannot shutdown the file system while the migration takes place.
2. Because you want to copy the data as quickly as possible, you need to increase the server resources devoted to the ZFS migration.
Which method would you use to modify the ZFS shadow migration daemon defaults to increase the concurrency and overall speed of migration?
A. Svccfg - s filesystem/shadowd:defaultsetprop config_params/shadow_threads=integer:
16endsvcadm refresh filesystem/shadowd: default
B. Specify the -b <blocksize> option with the zfs create command and increase the value of
<blocksize>
C. Use the -o -volblocksize=<blocksize>option with the zfs create command and increase the value of the default <blocksize>.
D. Svccfg -s filesystem/zfs: defaultsetprop config_params/shadow_threads = integer: 16endsvcadm refresh filesystem/zfs:default
Answer: A
Explanation:
shadowd is a daemon that provides background worker threads to migrate data for a shadow migration. A shadow migration gradually moves data from a source file system into a new "shadow" file system. Users can access and change their data within the shadow file system while migration is occurring.
The shadowd service is managed by the service management facility, smf(5).
Administrative actions on this service, such as enabling, disabling, or requesting restart, can be performed using svcadm(1M). The service's status can be queried using the svcs(1) command.
The svccfg(1M) command can be used to manage the following parameter related to shadowd:
config_params/shadow_threads
Note: Oracle Solaris 11: In this release, you can migrate data from an old file system to a new file system while simultaneously allowing access and modification of the new file system during the migration process.
Setting the shadow property on a new ZFS file system triggers the migration of the older data.
The shadow property can be set to migrate data from the local system or a remote system with either of the following values:
file:///path
nfs://host:path
With all this reputation, our company still take customers first, the reason we become successful lies on the professional expert team we possess , who engage themselves in the research and development of our Netskope NSK101 learning guide for many years. CompTIA CV0-003 - As for its shining points, the PDF version can be readily downloaded and printed out so as to be read by you. Huawei H28-153_V1.0 - You can download our free demos and get to know synoptic outline before buying. You can choose the version of Amazon DOP-C02 training quiz according to your interests and habits. About the upcoming Cisco 200-301-KR exam, do you have mastered the key parts which the exam will test up to now? Everyone is conscious of the importance and only the smart one with smart way can make it.
Updated: May 28, 2022