After all, you must submit your practice in limited time in 1Z1-821 Latest Dumps Free Download practice materials. Trust in our 1Z1-821 Latest Dumps Free Download training guide, and you will get success for sure. Most people are nervous and anxious to take part in the 1Z1-821 Latest Dumps Free Download exam for the first time. The amazing quality of our 1Z1-821 Latest Dumps Free Download learning questions can totally catch eyes of exam candidates with passing rate up to 98 to 100 percent. As one of the leading brand in the market, our 1Z1-821 Latest Dumps Free Download exam materials can be obtained on our website within five minutes. It has been a generally accepted fact that the 1Z1-821 Latest Dumps Free Download exam reference guide from our company are more useful and helpful for all people who want to pass exam and gain the related exam.
Oracle Solaris 1Z1-821 Our experts have taken your worries seriously.
The content system of 1Z1-821 - Oracle Solaris 11 System Administration Latest Dumps Free Download exam simulation is constructed by experts. Please check it carefully. If you need the invoice, please contact our online workers.
Perhaps you have doubts about this "shortest time." I believe that after you understand the professional configuration of 1Z1-821 Latest Dumps Free Download training questions, you will agree with what I said. What our 1Z1-821 Latest Dumps Free Download study materials contain are all the real questions and answers that will come out in the real exam. As long as you study with our 1Z1-821 Latest Dumps Free Download exam braindumps for 20 to 30 hours that we can claim that you will pass the exam for sure.
Oracle Oracle 1Z1-821 Latest Dumps Free Download exam is very popular in IT field.
If you feel unconfident in self-preparation for your 1Z1-821 Latest Dumps Free Download test and want to get professional aid of questions and answers, Omgzlook 1Z1-821 Latest Dumps Free Download test questions materials will guide you and help you to pass the certification exams in one shot. If you want to know our 1Z1-821 Latest Dumps Free Download test questions materials, you can download our free demo now. Our demo is a small part of the complete charged version. Also you can ask us any questions about 1Z1-821 Latest Dumps Free Download exam any time as you like.
Within a year, only if you would like to update the materials you have, you will get the newer version. With the dumps, you can pass Oracle 1Z1-821 Latest Dumps Free Download test with ease and get the certificate.
1Z1-821 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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.
QUESTION NO: 5
You are attempting to edit your crontab file in the bash shell. Instead of getting your usual vi interface, you are presented with an unfamiliar interface. In order to have your editor of choice-vi- what command must you type after exiting the unfamiliar editor?
A. EDITOR=vi
B. crontab=vi
C. crontab - e vi
D. env
Answer: A
Explanation:
Set the EDITOR variable to vi.
Commands like `crontab -e` will use ed per default. If you'd like to use some better editor (like vi) you can use the environment variable EDITOR:
# EDITOR=vi; crontab -e will open the users crontab in vi. Of course you can set this variable permanently.
Incorrect answers
C: -e Edits a copy of the current user's crontab file, or creates an empty file to edit if crontab does not exist. When editing is complete, the file is installed as the user's crontab file. If a username is given, the specified user's crontab file is edited, rather than the current user's crontab file; this can only be done by a user with the solaris.jobs.admin authorization. The environment variable EDITOR determines which editor is invoked with the -e option. The default editor is ed(1). All crontab jobs should be submitted using crontab. Do not add jobs by just editing the crontab file, because cron is not aware of changes made this way.
Excellent Oracle OCEG GRCA study guide make candidates have clear studying direction to prepare for your test high efficiently without wasting too much extra time and energy. Choosing the right method to have your exam preparation is an important step to obtain California Department of Insurance CA-Life-Accident-and-Health exam certification. Firstly we provide one-year service warranty for every buyer who purchased Fortinet FCP_FCT_AD-7.2 valid exam collection materials. PDMA NPDP - The world is changing, so we should keep up with the changing world's step as much as possible. For this reason, all questions and answers in our Microsoft AZ-305 valid dumps are certified and tested by our senior IT professionals.
Updated: May 28, 2022