Omgzlook just have these IT experts to provide you with practice questions and answers of the exam to help you pass the exam successfully. Our Omgzlook's practice questions and answers have 100% accuracy. Purchasing products of Omgzlook you can easily obtain Oracle certification and so that you will have a very great improvement in IT area. Our 1Z1-821 New Study Questions Pdf study dumps have been prepared with a mind to equip the exam candidates to answer all types of 1Z1-821 New Study Questions Pdf real exam Q&A. For the purpose,1Z1-821 New Study Questions Pdf test prep is compiled to keep relevant and the most significant information that you need. Omgzlook is a website which have very high reputation and specifically provide simulation questions, practice questions and answers for IT professionals to participate in the Oracle certification 1Z1-821 New Study Questions Pdf exam.
Oracle Solaris 1Z1-821 Add Omgzlook's products to cart now!
1Z1-821 - Oracle Solaris 11 System Administration New Study Questions Pdf practice quiz is equipped with a simulated examination system with timing function, allowing you to examine your 1Z1-821 - Oracle Solaris 11 System Administration New Study Questions Pdf learning results at any time, keep checking for defects, and improve your strength. We promise that we will do our best to help you pass the Oracle certification 1Z1-821 Mock Exams exam. Omgzlook's providing training material is very close to the content of the formal examination.
By clearing different Oracle exams, you can easily land your dream job. If you are looking to find high paying jobs, then Oracle certifications can help you get the job in the highly reputable organization. Our 1Z1-821 New Study Questions Pdf exam materials give real exam environment with multiple learning tools that allow you to do a selective study and will help you to get the job that you are looking for.
You will be completed ready for your Oracle 1Z1-821 New Study Questions Pdf exam.
Omgzlook's Oracle 1Z1-821 New Study Questions Pdf exam training materials provide the two most popular download formats. One is PDF, and other is software, it is easy to download. The IT professionals and industrious experts in Omgzlook make full use of their knowledge and experience to provide the best products for the candidates. We can help you to achieve your goals.
Our company owns the most popular reputation in this field by providing not only the best ever 1Z1-821 New Study Questions Pdf study guide but also the most efficient customers’ servers. We can lead you the best and the fastest way to reach for the certification of 1Z1-821 New Study Questions Pdf exam dumps and achieve your desired higher salary by getting a more important position in the company.
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
I took advantage of Omgzlook's Oracle Microsoft DP-300-KR exam training materials, and passed the Oracle Microsoft DP-300-KR exam. Oracle 1z0-071 - We have considerate after sales services with genial staff. With Omgzlook Oracle Cisco 500-490 exam training materials, you can begin your first step forward. The more time you spend in the preparation for ECCouncil 312-85 learning engine, the higher possibility you will pass the exam. Palo Alto Networks PCNSA - Omgzlook exam dumps have two version-PDF and SOFT version which will give you convenient.
Updated: May 28, 2022