Make yourself more valuable in today's competitive computer industry Omgzlook's preparation material includes the most excellent features, prepared by the same dedicated experts who have come together to offer an integrated solution. Omgzlook's 1Z0-821 New Composite Test preparation material includes the most excellent features, prepared by the same dedicated experts who have come together to offer an integrated solution. 1Z0-821 New Composite Test preparation material guarantee that you will get most excellent and simple method to pass your certification 1Z0-821 New Composite Test exams on the first attempt. Please select our Omgzlook to achieve good results in order to pass Oracle certification 1Z0-821 New Composite Test exam, and you will not regret doing so. It is worth spending a little money to get so much results. We are providing latest 1Z0-821 New Composite Test PDF question answers to help you prepare exam while working in the office to save your time.
Oracle Solaris 1Z0-821 But God forced me to keep moving.
Oracle Solaris 1Z0-821 New Composite Test - Oracle Solaris 11 System Administration Are you still worried about the exam? Don’t worry! In order to avoid wasting too much time in preparing for the exam, Omgzlook provides you with Oracle 1Z0-821 Latest Test Cost dumps that can help you pass the test in the short period of time. The dumps contain all problems in the actual test.
Our 1Z0-821 New Composite Test training dumps are deemed as a highly genius invention so all exam candidates who choose our 1Z0-821 New Composite Test exam questions have analogous feeling that high quality our practice materials is different from other practice materials in the market. So our 1Z0-821 New Composite Test 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 New Composite Test preparation quiz, so will you!
Oracle 1Z0-821 New Composite Test - But you don't have to worry about our products.
We can say that how many the 1Z0-821 New Composite Test certifications you get and obtain qualification certificates, to some extent determines your future employment and development, as a result, the 1Z0-821 New Composite Test 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 New Composite Test 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.
The inevitable trend is that knowledge is becoming worthy, and it explains why good 1Z0-821 New Composite Test resources, services and data worth a good price. We always put our customers in the first place.
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
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
QUESTION NO: 5
When you issue the "gzip: zommand not found" message is displayed. You need to install the gzip utility on your system.
Which command would you use to check if the gzip utility is available from the default publisher for installation?
A. pkg info|grep gzip
B. pkg list SUNWgzip
C. pkg contents gzip
D. pkg search gzip
Answer: D
Explanation:
Searching for Packages
Use the pkg search command to search for packages whose data matches the specified pattern.
Like the pkg contents command, the pkg search command examines the contents of packages. While the pkg contents command returns the contents, the pkg search command returns the names of packages that match the query.
pkg search
search [-HIaflpr] [-o attribute ...] [-s repo_uri] query
Search for matches to the query, and display the results.
Which tokens are indexed are action-dependent, but may include content hashes and pathnames.
Note: pkg is the retrieval client for the image packaging system. With a valid configuration, pkg can be invoked to create locations for packages to be installed, called 'images', and install packages into those images. Packages are published by publishers, who may make their packages available at one or more repositories. pkg, then, retrieves packages from a publisher's repository and installs them into an image.
Our Microsoft AI-900 preparation practice are highly targeted and have a high hit rate, there are a lot of learning skills and key points in the exam, even if your study time is very short, you can also improve your Microsoft AI-900 exam scores very quickly. Our ISACA CRISC exam questions are compiled by experts and approved by authorized personnel and boost varied function so that you can learn ISACA CRISC test torrent conveniently and efficiently. CompTIA 220-1102 - You are the best and unique in the world. You will never worry about the Microsoft PL-400-KR exam. Not only we offer the best The Open Group OGBA-101 training prep, but also our sincere and considerate attitude is praised by numerous of our customers.
Updated: May 28, 2022