Question No : 1
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: B,C,D,E,F
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.
Reference:
Oracle Solaris 11 Information Library, Comparing Installation Options
Question No : 2
Your server hangs intermittently and you believe it may be due to either faulty hardware or
a driver. The support technician has told you to generate a live core dump of all memory
pages for further analysis Your dump configuration is:
Dump content: kernel pages
Dump device: /dev/zvol/dsk/rpool/dump (dedicated)
Savecore directory: /var/crash
Savecore enabled: yes
Save compressed: on
You don't have enough space on the current dump device, so you need to store the dump
on /dev/zvol/dsk/pool2/dump
Which option would you select to change the dump location for the next core dump and
capture the content of all memory pages as requested by the support technician?
A. dumpadm -d /dev/zvol/dsk/pool2/dump
B. dumpadm -d /dev/zvol/dsk/pool2/dump -c all
C. dumpadm -d /dev/zvol/dsk/pool2/dump -c curproc
D. dumpadm -s /dev/zvol/dsk/pool2/dump -c all
E. dumpadm -s /dev/zvol/dsk/pool2/dump
Answer: D
Question No : 3
Identify three options that describe the new Oracle Solaris 11 zone features.
A. There are boot environments for zones.
B. Administrators can delegate common administration tasks by using RBAC.
C. Oracle Solaris 11 supports Solaris 8, 9, and 10 branded zones.
D. You can migrate a physical Solaris 10 system and its non-global zones to a solaris10
branded zone running on an Oracle Solaris 11 system.
E. It is possible to change the host ID of a zone
Answer: A,B,D
Explanation: A:
The beadm utility includes support for creating and administering nonglobal zone boot environments.
Note: A boot environment is a bootable instance of the Oracle Solaris operating system
image plus any other application software packages installed into that image. System
administrators can maintain multiple boot environments on their systems, and each boot
environment can have different software versions installed.
B: Role-based access control (RBAC) is a security feature for controlling user access to
tasks that would normally be restricted to the root role. By applying security attributes to
processes and to users, RBAC can divide up superuser capabilities among several
administrators.
Question No : 4
I he Automated Installer is used, rather than JumpStart, to install the Oracle Solans 11
operating System. Identify the two correctly matching pairs of equivalent functionality.
{Choose two.)
A. AJ: manifest files
JumpStart: begin script
B. Al:installadmcreate-client
JumpStart: setup_install_sen/er
C. Al SMF system configuration profile files JumpStart: profile files
D. Al: SMF system configuration profile files JumpStart: finish scripts and sysidcfg files
Answer: A
Question No : 5
alice is a user account used by Alice on a Solaris 11 system.
sadmin is a role account on the same system.
Your task is to add the command /usr/sbin/cryptoadm to the Network management profile,
so that Alice can execute it, while assuming the sadmin role.
Select the three activities necessary to accomplish this.
A. To the file /etc/security/prof_attr, add the line:
Network Management: solaris:cmd:RO::/usr/sbin/cryptoadm:euid=0
B. To the file /etc/security/auth_attr, add the line:
Network Management: solaris:cmd:RO::/usr/sbin/cryptoadm:euid=0
C. To the file /etc/security/exec_attr.d/local-entriies, add the line:
Network Management: solaris:cmd:RO::/usr/sbin/cryptoadm:euid=0
D. Run the roles alice to ensure that alice may assume the role sadmin.
E. Run the command profiles sadmin to ensure that the role sadmin includes the network
Management profile.
F. Run the command profiles alice to ensure that the Alice has permissions to access the
Network management profile.
G. Run the command profiles “Network management” to ensure that the Network
management profile includes the sadmin role.
Answer: C,D,G
Explanation: C:
/etc/security/exec_attr is a local database that specifies
the execution attributes associated with profiles. The
exec_attr file can be used with other sources for execution
profiles, including the exec_attr NIS map and NIS+ table.
A profile is a logical grouping of authorizations and commands that is interpreted by a profile shell to form a
secure execution environment.
Reference: man exec_attr
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