Our 1Z0-821 Exam Collection File training dumps are deemed as a highly genius invention so all exam candidates who choose our 1Z0-821 Exam Collection File exam questions have analogous feeling that high quality our practice materials is different from other practice materials in the market. So our 1Z0-821 Exam Collection File study braindumps are a valuable invest which cost only tens of dollars but will bring you permanent reward. So many our customers have benefited form our 1Z0-821 Exam Collection File preparation quiz, so will you! Have you ever used Omgzlook Oracle 1Z0-821 Exam Collection File dumps? The braindump is latest updated certification training material, which includes all questions in the real exam that can 100% guarantee to pass your exam. These real questions and answers can lead to some really great things. We are considered the best ally to our customers who want to pass their 1Z0-821 Exam Collection File exam by their first attempt and achieve the certification successfully!
Oracle Solaris 1Z0-821 Your life will be even more exciting.
With all the questons and answers of our 1Z0-821 - Oracle Solaris 11 System Administration Exam Collection File study materials, your success is 100% guaranteed. Though the content of these three versions is the same, the displays have their different advantages. With our Valid 1Z0-821 Test Cost study materials, you can have different and pleasure study experience as well as pass Valid 1Z0-821 Test Cost exam easily.
We believe that you will like our products. According to the different demands from customers, the experts and professors designed three different versions for all customers. According to your need, you can choose the most suitable version of our Oracle Solaris 11 System Administration guide torrent for yourself.
Oracle 1Z0-821 Exam Collection File - But you don't have to worry about our products.
We can say that how many the 1Z0-821 Exam Collection File certifications you get and obtain qualification certificates, to some extent determines your future employment and development, as a result, the 1Z0-821 Exam Collection File exam guide is committed to helping you become a competitive workforce, let you have no trouble back at home. Actually, just think of our 1Z0-821 Exam Collection File test prep as the best way to pass the exam is myopic. They can not only achieve this, but ingeniously help you remember more content at the same time.
Thus we offer discounts from time to time, and you can get 50% discount at the second time you buy our 1Z0-821 Exam Collection File question dumps after a year. Lower price with higher quality, that’s the reason why you should choose our 1Z0-821 Exam Collection File prep guide.
1Z0-821 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
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: 4
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: 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
We can claim that with our Oracle 1z0-915-1 practice engine for 20 to 30 hours, you will be ready to pass the exam with confidence. Our Microsoft MB-240 exam questions are compiled by experts and approved by authorized personnel and boost varied function so that you can learn Microsoft MB-240 test torrent conveniently and efficiently. Huawei H13-527_V5.0 - As the old saying tells that, he who doesn't go advance will lose his ground. The Huawei H28-153_V1.0 certification is the best proof of your ability. Not only we offer the best Salesforce Salesforce-Hyperautomation-Specialist training prep, but also our sincere and considerate attitude is praised by numerous of our customers.
Updated: May 28, 2022