Our 1Z1-821 Test Tips study materials are easy to be mastered and boost varied functions. We compile Our 1Z1-821 Test Tips preparation questions elaborately and provide the wonderful service to you thus you can get a good learning and preparation for the 1Z1-821 Test Tips exam. After you know the characteristics and functions of our 1Z1-821 Test Tips training materials in detail, you will definitely love our exam dumps and enjoy the wonderful study experience. Not only that, we also provide the best service and the best 1Z1-821 Test Tips exam torrent to you and we can guarantee that the quality of our product is good. So please take it easy after the purchase and we won’t let your money be wasted. As we know, the 1Z1-821 Test Tips certification is the main reflection of your ability.
Oracle Solaris 1Z1-821 It is very easy and convenient to use and find.
As the employment situation becoming more and more rigorous, it’s necessary for people to acquire more 1Z1-821 - Oracle Solaris 11 System Administration Test Tips skills and knowledge when they are looking for a job. Their masterpieces are instrumental to offer help and improve your performance in the real exam. Being dedicated to these practice materials painstakingly and pooling useful points into our 1Z1-821 Latest Exam Questions Pdf exam materials with perfect arrangement and scientific compilation of messages, our 1Z1-821 Latest Exam Questions Pdf practice materials can propel the exam candidates to practice with efficiency.
There is an old saying goes, good memory is inferior to sodden ability to write, so we believe that it is a highly productive way for you to memory the knowledge point and review the reference books more effectively. Besides our 1Z1-821 Test Tips exam torrent support free demo download, as we mentioned before, it is an ideal way for you to be fully aware of our 1Z1-821 Test Tips prep guide and then purchasing them if suitable and satisfactory. There is no doubt that among our three different versions of 1Z1-821 Test Tips guide torrent, the most prevalent one is PDF version, and this is particularly suitable and welcomed by youngsters.
Our Oracle 1Z1-821 Test Tips exam questions are often in short supply.
At this time, you will stand out in the interview among other candidates with the 1Z1-821 Test Tips certification. Constant improvement is significant to your career development. Your current achievements cannot represent your future success. Never stop advancing. Come to study our 1Z1-821 Test Tips learning materials. Stick to the end, victory is at hand. Action always speaks louder than words. With the help of our 1Z1-821 Test Tips study questions, you can reach your dream in the least time.
Once it is time to submit your exercises, the system of the 1Z1-821 Test Tips preparation exam will automatically finish your operation. After a several time, you will get used to finish your test on time.
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.
Fortinet FCP_FWF_AD-7.4 - We have free demos on the website for our customers to download if you still doubt our products, and you can check whether it is the right one for you before purchase as well. We sincerely hope that you can pay more attention to our ServiceNow CIS-SP study questions. VMware 2V0-31.24 - We are happy to tell you that The Oracle Solaris 11 System Administration exam questions from our company will help you save time. Cisco 700-240 - To avoid being washed out by the artificial intelligence, we must keep absorbing various new knowledge. SAP C_THR94_2405 - Everything that appears in our products has been inspected by experts.
Updated: May 28, 2022