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Premium PassLeader 1Z0-821 Dumps with VCE and PDF Download (Question 161 – Question 180)

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QUESTION 161
Which three Installation option allow for a “hands free” and “unattended” Installation of the Solaris 11 environment?

A.    Jumpstart
B.    LiveCD
C.    A text Installation over the network
D.    An Automated Installation performed on an x86 client
E.    An Automated Installation using media from a local DVD or USB drive
F.    An Automated Installation using a networked repository

Answer: DEF

QUESTION 162
You have been tasked with creating a dedicated virtual network between two local zones within a single system. In order to isolate the network traffic from other zones on that system. To accomplish this, you will create ____.

A.    An ether stub
B.    A virtual router
C.    A virtual switch
D.    A virtual bridge
E.    A virtual network interface
F.    Nothing because a virtual switch is automatically created then the virtual network interfaces are created

Answer: A

QUESTION 163
Your are troubleshooting network throughput on your server. To confirm that the load balancing among aggregated links is functioning properly, you want to examine the traffic statistics on the links comprising the aggregation. The correct command is ____.

A.    dlstat-aggr
B.    dlstat show-aggr
C.    dlstat show-link-r
D.    dlstat show-link-aggr
E.    dlstat show-phys-aggr

Answer: B

QUESTION 164
You have set up the task.max-lwps resource control on your Solaris 11 system. Which option describes how to configure the system so that syslogd notifies you when the resources control threshold value for the task.max-lwps resource has been exceeded?

A.    Use the rctladm command to enable the global action on the task.max-lwpa resource control.
B.    Modify the /etc/syslog.conf file to activate system logging of all violations of task.max-lwps and then refresh then svc: /system/system-log:default service.
C.    Activate system logging of all violations of task.max-lwpp in the /etc/rctldm.conf file and then execute the rctladm-u command.
D.    Use the prct1 command to set the logging of all resource control violations at the time the task.max-lwps resource control is being setup.
E.    Use the setrct1 command to set the logging of all resource control violations for the task.max- lwps resource control.

Answer: A

QUESTION 165
You are troubleshooting the failure of a computer to mount an NFS file system hosted by a server (hostname mars) in the local area network. Select the three commands that will enable you to identify the problem.

A.    ping-s mars
B.    cat /etc/vfstab
C.    cat /etc/dfs/dfstab
D.    sharemgr show -v
E.    showmount -e mars
F.    rpcinfo-s mars | egrep `nfs|mountd’

Answer: BEF

QUESTION 166
Which modification needs to be made to the Service Management Facility before you publish a new package to the IPS repository?

A.    The pkg.depotd must be disabled.
B.    The pkg/readonly property for the application/pkg/server service must be set to false.
C.    The Pkg/writabie_root property for the application/Pkg/server service must be set to true.
D.    The pkg/image.root property for the application/pkg/server service must be set to the location of the repository.

Answer: D

QUESTION 167
Given the following output of the zpool status command:
passleader-1z0-821-dumps-1671
Identify the correct statement regarding pool1’s configuration.

A.    Data written to pool1 will be stripped across four disk components.
B.    The rsdz1-0 and c3t640 components are submirrors of pool1.
C.    Data will only be stripped across the three disks in rsidz configuration.
D.    The configuration is a bug in Solaris 11; it cannot be created by an administrator.

Answer: B

QUESTION 168
Before booting testzone, a non-global zone, you want to connect to the zone’s console so that you can watch the boot process. Choose the command used xo connect to testzone’s console.

A.    zoneadm ?C testzone
B.    zoneadm ?console testzone
C.    zlogin ?z testzone console
D.    zlogin ?z testzone ?C
E.    zlogin ?C testzone
F.    zoneadm ?z testzone ?C

Answer: E

QUESTION 169
Identify the two security features incorporated in the Oracle Solaris 11 Cryptographic Framework.

A.    Layer 5 IP address encryptions
B.    Internet protocol security
C.    Diffie-Kerberos coaxial key encryption
D.    Signed cryptographic plugins (providers)
E.    Kernel support for signed antivirus plugins

Answer: DE

QUESTION 170
Review the ZFS dataset output that is displayed on your system:
passleader-1z0-821-dumps-1701
Which four correctly describe the output?

A.    /data/file4 has been added.
B.    The link /data/file3 has been added.
C.    /data/file3 has been renamed to /data/file13.
D.    /data/file4 has been modified and is now larger.
E.    /data/file1 has been deleted.
F.    /data/file1 has been modified and is now smaller.
G.    /data/file5 has been modified.
H.    /data/file3 (a link) has been removed.

Answer: ACEG

QUESTION 171
Which five statements describe options available for installing the Oracle Solaris 11 operating 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: ABDF

QUESTION 172
When setting up Automated Installer (AI) clients, an interactive tool can be used to generate a custom system configuration profile. The profile will specify the time zone, data and time, user and root accounts, and name services used for an AI client installation. This interactive tool will prompt you to enter the client information and an SC profile (XML) will be created. Which interactive tool can be used to generate this question configuration?

A.    sys-unconfig
B.    installadm set-criteria
C.    sysconfig create-profile
D.    installadm create-profile

Answer: B

QUESTION 173
Review the zonestat command:
zonestate – q physical – memory -R high -z -p -p “zones” 10 24h 60m
Select the option that correctly describes the information that is displayed by this command.

A.    It is a sample of dbzone’s physical memory usage taken every hour over a 24-hour period.
Only the top 10 samplings of peak memory usage are displayed.
All other utilization data is eliminated.
B.    It is a sample of dbzone’s CPU, virtual memory, and networking utilization.
Physical memory is executed from the report.
The sampling is taken every 10 minutes over a 24-hour period and peak utilization id displayed each hour.
C.    It is a sample of dbzone’s CPU, virtual memory, and networking utilization.
Physical memory is executed from the report.
The sampling is taken every 10 minutes over a 24-hour period and displayed each hour.
D.    It is a sample of dbzone’s physical memory usage taken every 10 seconds and 24-hour period.
Only peak virtual memory usage and CPU utilization are displayed each hour.
All other Utilization data is eliminated.
E.    It is a sample of dbzone’s physical memory usage taken every 10 seconds and 24-hour period.
Only peak memory usage is displayed each hour.
All other utilization data is eliminated.

Answer: D

QUESTION 174
You are configuring NFS on a server. Select the two statements that are true.

A.    Resources listed in /etc/dfs/dfstab are automatically shared on boot up.
B.    A directory cannot be shared if a subdirectory below it is already shared.
C.    Renaming a share created with the zfs set share command is not supported.
D.    NFS and SMB protocols cannot be used simultaneously to share the same directory.

Answer: AC

QUESTION 175
You have already generated a 256-bit AES raw key and named the keystore file /mykey. You need to use the key to create an encrypted file system. Which command should you use to create a ZFS encrypted file system named pool1/encrypt using the /mykey keystore?

A.    zfs create – o encryption = /mykey pool1/encrypt
B.    zfs create – o encryption = 256-ccm – o keysource = raw, file : ///my key pool1/encrypt
C.    zfs create – o encryption = AES keysource = /mykey pool1/encrypt
D.    zfs create – o encryption = on keystore = /mykey pool1/encrypt

Answer: B

QUESTION 176
You need to set up an Oracle Solaris 11 host as an iSCSI target so that the host’s disk can be accessed over a storage network. The disk device is c3t4d0. Which six options describe the steps that need to be taken on this host to enable an iSCSI target?

A.    Create a ZFS file system named iscsi/target.
B.    Create a zpool named iscsi with disk device c3t4d0.
C.    Create zfs volume named iscsi/target.
D.    Use the stmfadm command to create a LUN using /dev/zvol/rdsk/iscsi/target.
E.    Use the stmfadm command to create a LUN using iscsi/target.
F.    Use the stmfadm command to make the LUN viewable.
G.    Use the stmfadm command to make the volume viewable.
H.    Enable the svc:/network/iscsi/target:default Service.
I.    Use the itadm command to create the iSCSI target.

Answer: BCDFHI

QUESTION 177
Identify the Automated Installer’s (AI) equivalent to jumpStart’s finish scripts and sysidcfg files.

A.    Manifest files
B.    SMF system configuration profile files
C.    Installadm create – client
D.    IPS software package repository
E.    installadm create-service
F.    svccfg – s application/pkg/server setprop sysidcfg

Answer: B

QUESTION 178
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.com Refresh 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 Solaris Use the pkg set-publisher command to set the publisher search order and place http://sysA.example.com of http://pkg.oracle.com/solaris/release Issue 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

QUESTION 179
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: CDG

QUESTION 180
Select the two statements that correctly describe the operation of NWAM.

A.    If a location is explicitly enabled, it remains active until explicitly changed.
B.    Wireless security keys can be configured by using the nwammgr command.
C.    NWAM stores profile information in /etc/ipadm/ipadm.conf and /etc/dladm/datalink.conf.
D.    Multiple locations may be automatically activated in systems with multiple network interface cards.
E.    Interface NCU Properties “float” and are automatically attached to the highest priority Link NCU Property.
F.    If the DefaultFixed NCP is enabled, persistent configuration, stored in /etc/ipadm.conf and /etc/dladm/datalink.conf is used.

Answer: AD


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