Was :
$81
Today :
$45
Was :
$99
Today :
$55
Was :
$117
Today :
$65
What Is the 1z0-821 Certification Exam?
The 1z0-821 certification exam is a standardized assessment designed to measure a candidate's knowledge, competencies, and practical understanding within a defined professional field. It serves as the primary requirement for earning the Oracle Solaris, a credential that represents a recognized level of proficiency in its respective industry. Depending on the field, this may involve theoretical knowledge, applied problem-solving, regulatory understanding, or hands-on procedural competence.
The exam is typically developed and maintained by an accrediting body or professional organization that sets the standards for the Oracle Solaris. This ensures that anyone who earns the credential has met a consistent benchmark, regardless of where they studied or gained their experience. For many professionals, the 1z0-821 Certification Exam represents a formal checkpoint in their career, one that confirms readiness to take on greater responsibility within their chosen field.
Why the Oracle Solaris Certification Matters?
Certifications like the Oracle Solaris exist because industries need a reliable way to verify competence beyond a resume or a job title. Earning this credential signals to employers, clients, and colleagues that a professional has invested time in building a structured foundation of knowledge and has been evaluated against an established standard.
Beyond individual recognition, the Oracle Solaris certification often supports broader professional development. It can influence hiring decisions, contribute to internal advancement, or serve as a prerequisite for more specialized roles within the field. In many industries, certifications also help standardize expectations across organizations, making it easier for professionals to move between employers or sectors while carrying a credential that is widely understood and respected.
Who Should Take the 1z0-821 Exam?
The 1z0-821 exam is generally relevant to individuals who are either entering a field or looking to formalize skills they have already developed through experience. This can include early-career professionals seeking a credential to support their first steps into the industry, as well as experienced practitioners who want official recognition of knowledge gained on the job.
Students preparing to enter the workforce may also pursue the 1z0-821 exam as a way to strengthen their qualifications before graduating or applying for their first roles. In some fields, employers actively encourage or require staff to pursue this certification as part of ongoing professional development, particularly in industries where standards, safety, or compliance play a significant role in daily responsibilities.
Knowledge and Skills Evaluated in the Oracle Solaris 11 System Administration
The Oracle Solaris 11 System Administration is built to evaluate both foundational knowledge and the practical judgment needed to apply that knowledge in real situations. Candidates are generally expected to understand core principles and terminology relevant to their field, along with the reasoning behind established procedures, standards, or best practices.
Depending on the industry, this may include understanding regulatory requirements, following established protocols, applying analytical or technical methods, or exercising sound judgment in situations that require careful decision-making. Rather than testing isolated facts in a vacuum, the Oracle Solaris 11 System Administration tends to reward candidates who can connect concepts to realistic scenarios, reflecting the kind of thinking expected in day-to-day professional practice.
1z0-821 Exam Preparation Resources
Preparing for the 1z0-821 certification exam becomes more effective when using high-quality and up-to-date study materials. MyCertsHub provides resources designed to help candidates build knowledge, practice consistently, and become familiar with the actual exam format.
How to Prepare for the 1z0-821 Certification Exam?
Effective preparation for the 1z0-821 certification exam usually begins with a clear understanding of the exam's objectives and structure. Reviewing official guidelines or documentation published by the certifying body provides the most accurate picture of what will be covered and how heavily different areas are weighted.
From there, many candidates benefit from building a structured study plan that breaks preparation into manageable sections over a set period of time. A well-organized 1z0-821 Study Guide can help sequence this material logically, especially for those approaching a topic for the first time. Consistent review, paired with realistic practice, tends to produce better retention than concentrated last-minute studying.
Practical experience, where applicable to the field, also plays an important role in preparation. Working through 1z0-821 Practice Questions and a 1z0-821 practice test can help candidates identify gaps in their understanding and become familiar with the format and pacing of the actual exam. In fields where hands-on skill is assessed, supplementing study with real-world practice or supervised experience often makes the difference between recognizing correct information and genuinely understanding it.
Benefits of Earning the Oracle Solaris Certification
Successfully earning the Oracle Solaris certification offers benefits that extend well beyond passing a single exam. It provides documented proof of competence that can be referenced on a resume, professional profile, or internal performance review, offering a clear, third-party validation of skill and knowledge.
The credential can also strengthen professional credibility when working with clients, patients, stakeholders, or colleagues who may not be positioned to evaluate technical or specialized knowledge directly. Over time, this recognition often contributes to expanded career opportunities, whether through new responsibilities, higher-level roles, or eligibility for additional certifications that build on this foundational credential.
Prepare for the 1z0-821 Exam with MyCertsHub
Preparing for the 1z0-821 exam is a process that benefits from organized, consistent effort rather than rushed, last-minute review. MyCertsHub is designed to support that process by offering study resources, practice materials, and educational content that help candidates understand what the Oracle Solaris 11 System Administration covers and how to approach their preparation thoughtfully.
Whether someone is just beginning to explore the Oracle Solaris or is in the final stages of reviewing material before their exam date, MyCertsHub aims to serve as a dependable resource throughout that journey. Every candidate's path to certification looks a little different, and the goal remains the same: to provide clear, genuinely useful information that supports real understanding of the subject matter.
Oracle 1z0-821 Sample Question Answers
Question # 1
Select the five tasks that need to be performed on the Automated Installer (AI) install server before setting up the client.
A. Create a local IPS repository on the AI Install server and start the repository server service, the publisher origin to the repository file. B. Set up a IP address on the AI install server. C. The DHCP server must be enabled on the install server and must provide the DHCP service for the clients. D. DHCP must be available on the network for the Install server and the clients, but the install server does not need to be the DHCP server. E. Download the AI boot image. The image must be the same version as the Oracle Solaris OS that you plan to install on the client. F. Download the text install image into the IPS repository. G. Install the AI installation tools. H. Create the AI install service. Specify the path to the AI network boot image ISO file and the path where the AI net image ISO file should be unpacked
Answer: B,D,F,G,I
Explanation:
B: Configure the AI install server to use a static IP address and default route.
D: The create-service command can set up DHCP on the AI install server. If you want to
set up a separate DHCP server or configure an existing DHCP server for use with AI. The
DHCP server must be able to provide DNS information to the systems to be installed.
E: An automated installation of a client over the network consists of the following high-level
steps:
1. The client system boots over the network and gets its network configuration and the
location of the install server from the DHCP server.
2. The install server provides a boot image to the client.
3. Characteristics of the client determine which installation instructions and which system
configuration instructions are used to install the client.
4. The Oracle Solaris 11 OS is installed on the client, pulling packages from the package
repository specified by the installation instructions in the AI install service.
G: Install the AI tool set.
Use the installadm create-service command to create an AI install service. Give the service
a meaningful name, and specify the path where you want the service created. Specify the
source of the network boot image (net image) package or ISO file.
installadm create-service [-n svcname]
[-s FMRI_or_ISO] [-d imagepath] -d imagepath
The imagepath is the location of the new install service. The install-image/solaris-auto
install package is installed to this location, or the specified ISO file is expanded at this
location.
Question # 2
A user brian is configured to use the bash shell. His home directory is /export/home/brian, and contains a .profile and a .bashrc file. In the -profile, there are these lines: genius =ritchie export genius In the .bashrc us this line: genius=kernighan In /etc/profile are these lines: genius=thompson export genius When brian logs in and asks for the value of genius, what will he find, and why?
A. genius will be ritchie, because that was the value exported in .profile. B. genius will be kernighan, because .bashrc executes after .profile. C. genius will be ritchie because variable settings in .profile take precedence over variable settings in .bashrc. D. genius will be ritchie because .profile executes after .bashrc. E. genius will be thompson because /etc/profile system settings always override local settings.
Answer: C
Question # 3
You need to connect two nonglobal zones using a private virtual network. Identify the network resources required in the global zone to accomplish this
A. an etherstub and two virtual network interfaces B. a virtual bridge C. two virtual network interfaces. D. two etherstubs
Answer: A
Question # 4
Which option would you choose to display the kernel revision level for your operating system?
A. cat. /etc/release B. uname -a C. pkg info kernel D. banner (issued from the OpenBoot Prom) E. cat /etc/motd
Answer: B
Question # 5
Examine this command and its output: $ zfs list -r -t all tank Name USED AVAIL REFER MOUNTPOINT tank 3.00G 1.84G 32K /tank tank/database 3.00G 1.84G 2.00G /tank/database tank/[email protected] 1.00G - 2.00G-
A. The tank dataset consumes 3 GB of storage. B. The tank/[email protected] dataset consumes 1 GB of storage that is shared with its parent. C. The tank/[email protected] dataset consumes 1 GB of storage that is not shared with its parent. D. The tank/[email protected] dataset consumes 2 GB of storage that is shared with its child. E. The tank/[email protected] dataset consumes 2 GB of storage that is not shared with its child.
Answer: A,B
Question # 6
The su command by default makes an entry into the log file for every su command attempt. The following is a single line from the file: SU 12/18 23:20 + pts/1 user1-root What does the + sign represent?
A. unsuccessful attempt B. successful attempt C. The attempt was from a pseudo terminal, and not the console. D. The attempt was from a user that is in the adm group, same as root. E. Time zone is not set.
Answer: B
Explanation:
The sulog file, /var/adm/sulog, is a log containing all attempts (whether successful or not) of
the su command. An entry is added to the sulog file every time the su command is
executed. The fields in sulog are: date, time, successful (+) or unsuccessful (-), port, user
executing the su command, and user being switched to. In the preceding example, all su
attempts were successful, except for the attempt on 2/23 at 20:51, when user pete
unsuccessfully attempted to su to user root.
Look for entries where an unauthorized user has used the command inappropriately. The
following entry shows a successful (indicated by +) su from user userid to root.
SU 03/31 12:52 + pts/0 <userid>-root
Question # 7
You are setting up an automated installer (AI) install server and issue the following command: installadm create-service -n prod_ai -s /repo/prod_ai.iso \-i 192.168.1.100 -c 5 -d /export/repo Which four options describe the install server that you have configured?
A. The service name is prod_ai. B. DHCP base IP address is 192.168.1.100 C. The initial IP address for the install clients will be 192.168.1.100. This IP address is temporary. After the client is booted, it will use IP addresses in the following range: 192.168.1.101-105. D. Five IP addresses are allocated for DHCP clients, starting with 192.168.1.100. E. The Install server will support up to five clients. F. The AI net image ISO file is located in /repo/prod and the net image ISO will be unpacked in /export/repo. G. The AI net image ISO file is located in /repo/repo and is named /repo/prod/_ai.iso.
Answer: A,B,D,F
Explanation:
A: -n <svcname>
Uses this install service name instead of default service name.
B: -i <dhcp_ip_start>
Sets up a new DHCP server. The IP addresses, starting from dhcp_address_start, are set
up.
D: -c <count_of_ipaddr>
Sets up a total number of IP addresses in the DHCP table equal to the value of the
count_of_ipaddr. The first IP address is the value of dhcp_ip_start that is provided by the -i
option.
F: -s <srcimage>
Specifies location of AI ISO image to use for setting up the install service.
<targetdir>
Required: Specifies location to set up net image.
Question # 8
User brian changes the permissions for db_data this command: chmod 4755 db_data What is true?
A. db_data now has permissions rwsr-xr-x and can be deleted only by user brian. B. db_data now has permissions rwsr-xr-x and, if executed, will inn with the permissions of user brian. C. db_data now has permissions rwxr-sr-x and can be deleted only by members of the group owning it. D. The permissions for db_data cannot be determined, because the permissions prior to the change have not been specified. E. db_data must be an ordinary file, because special permissions cannot be set on a directory.
Answer: C
Explanation:
Use the chmod command to change permissions for a file or directory. You must be the
owner of a file or directory, or have root access, to change its permissions.
Here we do not know if brian owns db_data.
Note:
Permission
7 full
6 read and write
5 read and execute
4 read only
3 write and execute
2 write only
1 execute only
0 none
0 --- no permission
1 --x execute
2 -w- write
3 -wx write and execute
4 r-- read
5 r-x read and execute
6 rw- read and write
7 rwx read, write and execut
Solaris: Solaris Advanced User's Guide
Question # 9
The following information is displayed about the compress/zjp software package, which Is currently installed on this system:NAME (PUBLISHER)VERSIONIFO Compress/zip3.1.2-0.175.0.0.0.0.537ifNAMEVERSIONDATECOMMENT Compress/zip3.109 Dec 2011 04:50:38 ESTNone Which statement describes the information that is displayed tor the compress/zip software package?
A. This package cannot be removed. B. This package can be updated to a new version when the new version of the package becomes available. C. This package cannot be updated. D. This package can be updated to version 3.1.3 but not 3.2. E. This package cannot be downgraded to version 3.1.1.
Answer: B
Explanation:
An “f” in the F column indicates the package is frozen. If a package is frozen, you can only
install or update to packages that match the frozen version.
Note: The “i” in the I column indicates that these packages are installed in this image.
Adding and Updating Oracle Solaris 11 Software Packages, Showing Package Install State
Information
Question # 10
You have installed an update to the gzip package and need to "undo" .ho update and return the package to its "as-delivered" condition. Which command would you use?
A. pkg undo B. pkg revert C. pkg fix D. pkg uninstall
Answer: B
Explanation:
Use the pkg revert command to restore files to their as-delivered condition.
Question # 11
You are attempting to troubleshoot an event that should have made an entry into the messages log. This event happened about two weeks ago. Which file should you look at first?
A. /var/adm/messages B. /var/adm/messages.0 C. /var /adm/messagas.1 D. /var/adm/messages.2 E. /var/adm/messages.3
Answer: A
Explanation:
The /var/adm/messages is the file to which all the messages printed on the console are
logged to by the Operating System. This helps to track back check the console messages
to troubleshoot any issues on the system.
Syslog daemon also writes to this /var/adm/messages file.
The /var/adm/messages file monitored and managed by newsyslog and its configuration
file is /usr/lib/newsyslog.
This script runs as the roots cron job everyday, checks the /var/adm/messages file and
copies/moves it to /var/adm/messages.0, 1, 2, 3, 4, 5, 6, 7. In other words, it does the Log
Rotation for the /var/adm/messages.
In an event the /var file system is running out of space, these files needs to checked and
can be removed (not the actual /var/adm/messages itself) to free up space on the file
system.
However, care has to be taken, if you decide to empty the /var/adm/messages itself for any
reason. This process is called Truncation.
SOLARIS SYSTEM ADMIN TIPS, /var/adm/messages
Question # 12
You attempted to reboot a system via the init command, however the system did not perform boot sequence into the Oracle Solaris Operating Environment. You are presented with a prompt from the OpenBoot PROM. Which command would you enter, to boot the system from the default device?
A. boot -net install B. boot C. boot –default D. boot –s0
Answer: B
Explanation:
Boot
With this form, boot loads and executes the program specified by the default boot
arguments from the default boot device
Note: boot has the following general format:
boot [device-specifier] [arguments]
where device-specifier and arguments are optional.
Question # 13
You want to configure an iSCSI target device on your system. Select the group package required to install this functionality on your system.
A. storage-server B. solaris-small-server C. storage-avs D. storage-nas
Answer: A
Explanation:
How to Create an iSCSI LUN
The disk volume provided by the server is referred to as the target. When the LUN is
associated with an iSCSI target, it can be accessed by an iSCSI initiator.
The following tasks are completed on the system that is providing the storage device.
1. Install the COMSTAR storage server software.
target# pkg install storage-server
Etc.
Question # 14
You are currently working in both your home directory and the system directory /tmp. You are switch back and forth with full path names. Which pair of cd commands will provide you with a shortcut to switch between these two locations?
A. cd ~ and cd – B. cd and cd. C. cd ~ and cd D. cd * and cd
Answer: A
Explanation:
In the Bourne Again, C, Korn, TC, and Z shells, the tilde (~) is used as a shortcut for
specifying your home directory.
cd –
It's the command-line equivalent of the back button (takes you to the previous directory you
were in).
Note:
To make certain that you are in your home directory, type the cd (change directory)
command. This command moves you to your home (default) directory.
Question # 15
You need to migrate a UFS file system named /production_ufs to a ZFS file system named /production_ufs. The /production_ufs file system cannot be taken down or be out of production during the migration, and the current /production_ufs file system must remain active until the /ptoduction_zfs file system is copied and ready. Which method allows you to meet both requirements? 1. Copy live data from /production_ufs to /production_zfs while /production_ufs is in use. 2. When the copy is complete, /production_zfs will contain an up-to date copy of /production_ufs
A. Create a snapshot of the UFS file system. Create the new ZFS file system. Use cpio to copy data from the snapshot to the new ZFS file system. B. Create a new Boot Environment. Create the ZFS file system. Use lucreate -m to copy data from the Current UFS file system to the new ZFS file system. C. Mirror the existing UFS file system by using SVM.After both submissions are in sync, migrate one of the submissions to a ZFS file System by using Live Upgrade. D. Create the new ZFS file system by using zfs create import to import data from the existing UFS file system into the new ZFS file system E. Create the new zfs file system by using the zfs create -o shadow.
Answer: E
Explanation:
Migrating Data With ZFS Shadow Migration
ZFS shadow migration is a tool you can use to migrate data from an existing file system to
a new file system. A shadow file system is created that pulls data from the original source
as necessary.
You can use the shadow migration feature to migrate file systems as follows:
* A local or remote ZFS file system to a target ZFS file system
* A local or remote UFS file system to a target ZFS file system
Shadow migration is a process that pulls the data to be migrated:
* Create an empty ZFS file system.
* Set the shadow property on an empty ZFS file system, which is the target (or shadow) file
system, to point to the file system to be migrated.
* Data from file system to be migrated is copied over to the shadow file system.
Question # 16
You run the command dlstat show-link -r. Select the two correct statements regarding the information displayed in the INTRS column.
A. No value is listed for virtual network interfaces. B. A value of 0 is listed for virtual interfaces and ether stubs. C. The number of Interrupts is listed, which indicates network efficiency. D. A number equal to the number of transmitted Ethernet frames is listed for physical links. E. The number of packets that were interrupted by a collision is listed, which may indicate hardware problems.
Answer: C,E
Explanation:
In this output, the statistics for interrupt (INTRS) are significant. Low interrupt numbers
indicate greater efficiency in performance. If the interrupt numbers are high, then you might
Display receive-side statistics only. Includes bytes and packets received, hardware and
software drops, and so forth.
List of supported RX fields:
link
iusedby
ibytes
ipkts
intrs
polls
hdrops: hardware drops
sdrops: software drops (owing to bandwidth enforcement)
ch<10: number of packet chains of length < 10
ch10-50: number of packet chains of length between 10 and 50
ch>50: number of packet chains of length > 50
Question # 17
You are the administrator for a group of shell script developers. They use vi, and have asked you to make their scripts automatically executable when they save their files. How can this be accomplished?
A. Enter set –o vi on the command line, or include it in each user's startup script. B. Enter umask –s on the command line, or include it in each user's startup script. C. Enter umask 000 on the command line, or include it in each user's startup script. D. Enter umask 777 on the command line, or include it in each user's startup script. E. It is not possible to automatically set the execute bit on with the umask setting, or vi option. F. Enter umask 766 the command line, or include it in the global startup script for the default shell.
Answer: E
Explanation:
Unlike DOS, which uses the file extension to determine if a file is executable or not, UNIX
relies on file permissions.
The value assigned by umask is subtracted from the default.
User's file creation mask. umask sets an environment variable which automatically sets file
permissions on newly created files. i.e. it will set the shell process's file creation mask to
mode.
umask 000 would grant full permissions.
Note: 777 full permissions
Question # 18
You want the system to generate an email notification each time one of the services has changed its state. Which option would send an email message to the system administrator whenever a service changes to the maintenance state?
A. Use the setsc command in ALOM to enable the mail alerts to be sent to a specified email address whenever the fault management facility detects a service change to the maintenance state. B. Make an entry in the /etc/syslog.conf file to instruct syslogd to send an email alert when it receives a message from the SMF facility that a service has changed to the maintenance state. C. Use the svccfg setnotify command to create a notification and send an email when a service enters the maintenance state D. Use the scvadm command to enable the notification service. Set the –g maintenance option on the netnotify service to send an email when a service enters the maintenance state.
Answer: C
Explanation:
This procedure causes the system to generate an email notification each time one of the
services or a selected service has a change in state. You can choose to use either SMTP
or SNMP. Normally, you would only select SNMP if you already have SNMP configured for
some other reason.
By default, SNMP traps are sent on maintenance transitions. If you use SNMP for
monitoring, you can configure additional traps for other state transitions.
1. Become an administrator or assume a role that includes the Service Management rights
profile.
2. Set notification parameters.
Example:
The following command creates a notification that sends email when transactions go into
Which three options accurately describe Oracle Solaris 11 zones?
A. can be NFS servers B. are whole root type only C. cannot have their own time zone setting D. can execute z£s and zpool commands (from a non-global zone) E. are virtualized operating system environments, each with its own dedicated OS and kernel F. are virtualized operating system environments, created with a single instance of the OSshared kernel
Answer: A,D,F
Explanation:
A: Zones can use Oracle Solaris 11 products and features such as the following:
Oracle Solaris ZFS encryption
Network virtualization and QoS
CIFS and NFS
C: Non-global zones cannot modify the system clock by default, but each zone can have a
separate time zone setting.
F (not E): The Oracle Solaris Zones partitioning technology is used to virtualize operating
system services and provide an isolated and secure environment for running applications.
A zone is a virtualized operating system environment created within a single instance of the
Oracle Solaris operating system.
Question # 20
Which command would you use to determine which package group is installed on your system?
A. pkg list group/system/\* B. pkg info C. uname –a D. cat /var/sadm/system/admin/CLUSTEP
Answer: B
Explanation:
The pkg info command provides detailed information about a particular IPS package.
Note: The pkginfo command does the same for any SVR4 packages you may have
installed on the same system.
pkg info example:
$ pkg info p7zip
Name: compress/p7zip
Summary: The p7zip compression and archiving utility
Description: P7zip is a unix port of the 7-Zip utility. It has support for numerous
compression algorithms, including LZMA and LZMA2, as well as for various archive and
compression file formats, including 7z, xz, bzip2, gzip, tar, zip (read-write) and cab, cpio,
You need to update an OS image on a client. The pkg publishers command displays the wrong publisher with the wrong update: PUBLISHERTYPESTATUSURI Solaris origin onlinehttp://pkg.oracle.com/solaris/release The update is available on the updated publisher: PUBLISHERTYPESTATUSURI Solaris originonlinehttp://sysA.example.com Select the option that describes the procedure used to update the OS image on the system from the updated publisher.
A. Copy the repository from the ISO image onto the local client. Configure the repository on the client by using the svccfg - s command so that the Solaris publisher is connected to the new repository. Refresh the application/pkg/server service. Issue the pkgrepo refresh command to refresh the repository catalog B. Configure the publisher on the client using the svcfg - s command so that the Solaris publisher is connected to the repository at http://sysA.example.comRefresh the application/pkg/server service. Issue the pkgrepo refresh command to repository catalog C. Use the pkg set-publisher command to change the URL of the publisher Solaris to http://sysA.example.com. Issue the pkg update command to update the OS image. D. Add the new publisher http://sysA.example.com SolarisUse the pkg set-publisher command to set the publisher search order and place http://sysA.example.com of http://pkg.oracle.com/solaris/releaseIssue the pkg publisher command to view the publishers. Set the new publisher to sticky. Issue the pkg update command to update the OS image.
Answer: C
Explanation:
You can use the pkg set-publisher command to change a publisher URI.
Changing a Publisher Origin URI
To change the origin URI for a publisher, add the new URI and remove the old URI. Use
the -g option to add a new origin URI. Use the -G option to remove the old origin URI.
Note: You can use either the install or update subcommand to update a package.
The install subcommand installs the package if the package is not already installed in the
image. If you want to be sure to update only packages that are already installed, and not
install any new packages, then use the update subcommand.
Question # 22
You are planning group names for a new system. You decide to use a numbering convention that includes the year and month the project began, to form the group number and name for work associated with that project. So, for example, a project targeted to begin in January, 2013 would have the number (name): 201301(Pr20l301) What are the two problems with your plan?
A. Group names may not contain a numeric character B. Group names may be no longer than 7 characters. C. Group numbers should not be larger than 60000. D. Group names should be all lowercase.
Answer: C,D Explanation:
C: The Group ID (GID) field contains the group's numerical ID. GIDs can be assigned
whole numbers between 100 and 60000.
D: Group names contain only lowercase characters and numbers.
Question # 23
You have a process called bigscript, and you need to know the PID number for this process. Which command will provide that information?
A. pkill bigscript B. ps bigscript C. pgrep bigscript D. prstat bigscript
Answer: C
Explanation:
Pgrep takes a process name and return a PID.
Note: pgrep looks through the currently running processes and lists the process IDs which
matches the selection criteria to stdout. All the criteria have to match. For example, pgrep
u root sshd will only list the processes called sshd AND owned by root.
Incorrec answers:
ps bigscript: You can’t pass a name to ps, it interprets it as arguments.
Question # 24
Which five statements describe options available for installing the Oracle Solaris 11operating system using the installation media?
A. You can perform a text or LiveCD installation locally or over the network. B. The text Installer does not install the GNOME desktop. The GNOME desktop package must he added after you have installed the operating system. C. The LiveCD Installation cannot be used to install multiple instances of Oracle Solaris. D. The LiveCD installer cannot be used if you need to preserve a specific Solaris Volume Table of Contents (VTOC) slice in your current operating system. E. The LiveCD Installer is for x86 platforms only. F. The GUI installer cannot be used to upgrade your operating system from Solaris 10. G. If you are installing Oracle Solaris 11 on an x86-based system that will have more than one operating system installed in it, you cannot partition your disk during the installation process. H. The LiveCD installer can be used for SPARC or x86 platforms.
Answer: A,B,D,F,H
Explanation:
A: If the network is setup to perform automated installations, you can perform a text
installation over the network by setting up an install service on the network and selecting a
text installation when the client system boots.
B: After a fresh install of Solaris 11 express, only the console mode is activated.
To add Gnome, simply do :
$ sudo pkg install slim_install
This will install additional packages that are not installed by default.
D: The text installer advantages over the GUI installer include:
* In addition to modifying partitions, the text installer enables you to create and modify
VTOC slices within the Solaris partition.
F: How do I upgrade my Solaris 10 or lower systems to Solaris 11?
Unfortunately, you CAN'T. There is no direct upgrade installer or other tool that will allow
you to upgrade from earlier releases of Solaris to Solaris 11. This is primarily due to the
vast changes in the packaging mechanism in Solaris 10.
Question # 25
You want to install the openldap software package to a now boot environment for testing before introducing the now software package to the production environment. What option describes the correct procedure to: 1) create a new BE named nowBE 2) install the software to that new BE only
A. pkg install --newBE openldap B. pkg install --be-nama newBE openldap C. beadm create newBEbeadm mount newBE /mntpkg -R /mnt update openldap D. beadm create newBEbeadm activate newBEpkg install openldap
Answer: D
Explanation:
If you want to create a backup of an existing boot environment, for example, prior to
modifying the original boot environment, you can use the beadm command to create and
mount a new boot environment that is a clone of your active boot environment. This clone
is listed as an alternate boot environment in the GRUB menu for x86 systems or in the boot
menu for SPARC systems.
When you clone a boot environment by using the beadm create command, all supported
zones in that boot environment are copied into the new boot environment.
How to Create a Boot Environment
1. Become the root role.
2. Create the boot environment.
# beadm create BeName
BeName is a variable for the name of the new boot environment. This new boot
environment is inactive.
3. (Optional) Use the beadm mount command to mount the new boot environment.
# beadm mount BeName mount-point
Note: If the directory for the mount point does not exist, the beadm utility creates the
directory, then mounts the boot environment on that directory.
If the boot environment is already mounted, the beadm mount command fails and does not
remount the boot environment at the newly specified location.
4. (Optional) Activate the boot environment.
# beadm activate BeName
BeName is a variable for the name of the boot environment to be activated.
On reboot, the newly active boot environment is displayed as the default selection in the
x86 GRUB menu or the SPARC boot menu.
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