We are sure about "pass Guaranteed" & "Money Back Guaranteed" so that you can feel safe and worry-free on our website. If you want to study 1Z1-821 Reliable Study Questions certification exam and plan to pass exam one shot, Omgzlook exam braindumps will be your best assist. Purchasing valid 1Z1-821 Reliable Study Questions exam dumps is not a cheap thing for some candidates in the internet since there is so much different advertisement. It is unmarched high as 98% to 100%. So choose our 1Z1-821 Reliable Study Questions practice engine, you are more confident to pass. If you think a lot of our 1Z1-821 Reliable Study Questions exam dumps PDF, you should not hesitate again.
Oracle Solaris 1Z1-821 It is so cool even to think about it.
And you are lucky to find us for we are the most popular vendor in this career and have a strong strength on providing the best 1Z1-821 - Oracle Solaris 11 System Administration Reliable Study Questions study materials. The easy language does not pose any barrier for any learner. The complex portions of the 1Z1-821 Dumps Free Download certification syllabus have been explained with the help of simulations and real-life based instances.
As the old saying goes, skills will never be burden. So for us, with one more certification, we will have one more bargaining chip in the future. However, it is difficult for many people to get a 1Z1-821 Reliable Study Questions certification, but we are here to offer you help.
Oracle 1Z1-821 Reliable Study Questions - Life is a long journey.
We know making progress and getting the certificate of 1Z1-821 Reliable Study Questions study materials will be a matter of course with the most professional experts in command of the newest and the most accurate knowledge in it. Our Oracle Solaris 11 System Administration exam prep has taken up a large part of market. with decided quality to judge from customers' perspective, If you choose the right 1Z1-821 Reliable Study Questions practice braindumps, it will be a wise decision. Our behavior has been strictly ethical and responsible to you, which is trust worthy.
1Z1-821 Reliable Study Questions exam questions have a very high hit rate, of course, will have a very high pass rate. Before you select a product, you must have made a comparison of your own pass rates.
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 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
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
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
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
The Oracle SAP C-S4CPR-2408 exam questions aid its customers with updated and comprehensive information in an innovative style. Our Oracle 1z0-1085-24 practice materials have been well received by the users, mainly reflected in the following advantages. Our experts are not slavish followers who just cut and paste the content into our HP HPE6-A72 practice materials, all HP HPE6-A72 exam questions are elaborately compiled by them. CWNP CWT-101 - A good brand is not a cheap product, but a brand that goes well beyond its users' expectations. Once you have any questions and doubts about the Oracle exam questions we will provide you with our customer service before or after the sale, you can contact us if you have question or doubt about our exam materials and the professional personnel can help you solve your issue about using SAP C-THR87-2405 study materials.
Updated: May 28, 2022