As a saying goes, to sensible men, every day is a day of reckoning. Every minute 1Z1-821 Free Exam Questions study quiz saves for you may make you a huge profit. Secondly, 1Z1-821 Free Exam Questions learning guide will also help you to master a lot of very useful professional knowledge in the process of helping you pass the exam. Our 1Z1-821 Free Exam Questions learning quiz can lead you the best and the fastest way to reach for the certification and achieve your desired higher salary by getting a more important position in the company. Because we hold the tenet that low quality 1Z1-821 Free Exam Questions exam materials may bring discredit on the company. Unlike many other learning materials, our Oracle Solaris 11 System Administration guide torrent is specially designed to help people pass the exam in a more productive and time-saving way, and such an efficient feature makes it a wonderful assistant in personal achievement as people have less spare time nowadays.
Oracle Solaris 1Z1-821 It is an undeniable fact.
To address this issue, our 1Z1-821 - Oracle Solaris 11 System Administration Free Exam Questions actual exam offers three different versions for users to choose from. As the top-rated exam in IT industry, 1Z1-821 Latest Test Collection Sheet certification is one of the most important exams. With 1Z1-821 Latest Test Collection Sheet certificate, you can get more benefits.
Our 1Z1-821 Free Exam Questions learning guide provides a variety of functions to help the clients improve their learning. For example, the function to stimulate the exam helps the clients test their learning results of the 1Z1-821 Free Exam Questions learning dump in an environment which is highly similar to the real exam. Our 1Z1-821 Free Exam Questions exam guide question is recognized as the standard and authorized study materials and is widely commended at home and abroad.
Oracle 1Z1-821 Free Exam Questions - Everything is changing so fast.
If you want to buy Oracle 1Z1-821 Free Exam Questions exam study guide online services, then we Omgzlook is one of the leading service provider's site. These training products to help you pass the exam, we guarantee to refund the full purchase cost. Our website provide all the study materials and other training materials on the site and each one enjoy one year free update facilities. If these training products do not help you pass the exam, we guarantee to refund the full purchase cost.
And we always have a very high hit rate on the 1Z1-821 Free Exam Questions study guide by our customers for our high pass rate is high as 98% to 100%. No matter where you are or what you are, 1Z1-821 Free Exam Questions practice questions promises to never use your information for commercial purposes.
1Z1-821 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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: 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.
Oracle 1z0-1047-24 - IT certification candidates are mostly working people. Fortinet NSE5_FSM-6.3 - A lot of our loyal customers are very familiar with their characteristics. Splunk SPLK-5002 - it can help you to pass the IT exam. We are constantly improving and just want to give you the best HashiCorp Terraform-Associate-003 learning braindumps. To pass the Oracle Cisco 200-301 exam, in fact, is not so difficult, the key is what method you use.
Updated: May 28, 2022