Oracle Solaris 11 System Administration (1Z1-821) Free Practice Test

Question 1

Which three options describe the purpose of the zonep2vchk command?

A. Used to access a Solaris 10 global zone for problems before migrating that zone to a Solaris 11 global zone

B. Used to migrate an Oracle Solaris 11 global zone to a non-global zone.

C. Used to migrate a Solaris 10 global zone to a non-global zone on the same server; the non-global zone can then be migrated to a Solaris 11 server as a Solaris10 branded zone.

D. Used on a Solaris 10 global zone to access the system for problems before migrating that system to a Solaris 10 branded zone.

E. Used to create zonecfg template for a Solaris 10 global zone that that will be migrated to a solaris10 branded zone.

Correct Answer: B,C,E

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Question 2

After installing the OS, the following network configuration information is displayed from the system:

Which option describes the state of this server?

A. The network interface is configured with a static IP address.

B. The network was not configured during the installation of the OS.

C. The automatic network configuration option was chosen during the installation of the OS.

D. The manual network configuration option was chosen during the installation of the OS.

Correct Answer: B

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Question 3

You are setting up a local IPS package repository on your Oracle Solaris11 server:
solaris.example.com.
You want to point the existing local IPS publisher to the new local IPS repository located in
/repo.
These are the stops that you have followed:
1. Download and rsync the contents of the Oracle Solaris11 repository ISO image to the
/repo directory.
2. Configure the repository server service properties. The svcprop command display, the IPS related properties:
pkg/inst_root astring/repo
pkg/readonly Boolean true
The 1s command displays the contents of the /repo directory:
#ls/repo
Pkg5.repository publisher
The svcs publisher command shows the svc: /application/pkg/server: default service is online.
The pkg publisher command shows the svc: /application/pkg/server: default service is online.
The pkg publisher command still displays:
PUBLISHERTYPESTATUSURI
solarisoriginonlinehttp://pkg.oracle.com/solaris/release/
Which steps needs to be performed to set the local IPS publisher to the local IPS repository/repo?

A. Issue the pkgrepo set command to set the new repository location.

B. Issue the pkgrepo refresh -s command to refresh the repository.

C. Restart the svc:/application/pkg/server:default service.

D. Issue the pkgrepo rebuild command to rebuild the repository.

E. pkg set-publisher command to set the new repository location.

Correct Answer: E

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Question 4

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. Specify the -b <blocksize> option with the zfs create command and increase the value of
< blocksize>

B. Svccfg - s filesystem/shadowd:defaultsetprop config_params/shadow_threads=integer:
1 6endsvcadm refresh filesystem/shadowd: default

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

Correct Answer: B

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Question 5

Which three statements accurately describe the Automated Installation (AI) client?

A. If a client system does not use any SC profile, then an interactive tool opens on that client at first boot after that client installation to complete the configuration of that client.

B. If the AI client does not match any criteria to use a custom manifest or script, the automated installation aborts.

C. If a client system does not use any SC profile, then the install server will use the default SC profile.

D. If the AI client does not match any criteria to use a custom manifest or script, the default manifest is used.

E. Any manifest or script in a service can be designated to be the default for that service.

F. Only the default.xml file is used as the default AT client manifest.

Correct Answer: A,D,E

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Question 6

_________ serves as the interface between the SMF repository and the user to ensure that a consistent, picture of the repository is presented to the user.

A. service manifest

B. svc.startd

C. repository.db

D. svc.configd

Correct Answer: D

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Question 7

User jack logs in to host solaris and then attempts to log in to host oracle using ssh. He receives the following error message:
The authenticity of host oracle (192.168.1.22) can't be established. RSA key fingerprint is
3B:23:a5:6d:ad:a5:76:83:9c:c3:c4:55:a5:18:98:a6
Are you sure you want to continue connecting (yes/no)?
Which two are true?

A. The private host key supplied by oracle is not known to solaris.

B. The public host key supplied by oracle is not known to the host solaris.

C. The public host key supplied by solaria is not known to the host oracle.

D. If jack answers yes, the RSA public key for the host oracle will be added to the known_hosts file for the user jack.

E. The error would not occur if the RSA key fingerprint shown in the error message was added to the /etc/ssh/known_hosts file on solaris.

Correct Answer: D,E

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Question 8

You are troubleshooting a newly installed desktop Oracle Solaris 11 system with a single network interface. From this system, you can connect to other systems within the company intranet, but cannot access any external services (such as websites and email), even when using IP addresses.
Examining the routing table confirms that the default route to 192.168.1.1 is missing. DHCP is not used at this site. Which two commands will temporarily mid permanently configure the default route?

A. echo 192.168.1.1 >/etc/defaultrouter

B. echo 192.168.1.1 >/etc/gateway

C. ipadm set-gateway 192.168.1.1

D. dladm route-add -d 192.168.1.1

E. route add default 192.168.1.1

F. ipadm set-default 192.168.1.1

Correct Answer: A,E

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Question 9

You want to display the IP address assignments of the network interfaces. Which command should you use?

A. ipadm show-if

B. ipadm show-addr

C. ipadm show-prop

D. ipadm show-addrprop

Correct Answer: B

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Question 10

You are creating a non-global zone on your system.
Which option assigns a zpool to a non-global zone, and gives the zone administrator permission to create zfs file system in that zpool?

A. While creating the non-global zone, make the following entry: add deviceset match=/dev/rdsk/c4t0d0endBoot the zone and log in the zone as root. Create the zpool:
zpool create pool2 c4t0d0In the non-global zone, root can now create ZFS file system in the pool2 zpool

B. Create the zpool in the global zone: global#zpool create pool2 c4t1d0Boot the non- global zone, log in to the zone as root, and issue this command to delegate ZFS permissions to root: non-global zone# zfs allow root create , destroy, mount pool2Log in to the non-global zone create ZFS file systems in the pool2 zpool.

C. In the global zone, create the zpool:global#zpool create pool2 c4t1d0While creating the global zone, make the following entry: add datasetset name=pool2endBoot the zone, log in to the zone as root and create the zfs file systems in the pool2 zpool.

D. In the global zone, create the zpool and the ZFS file systems that you want to use in the non-global zone: global#zpool create pool2 c4t1d0global#zfs create pool2/dataWhile creating the non-global zone, make the following entry for each ZFS file system that you want to make available in the zone: add fsset dir=/dataset special=pool2/dataset type=zfsend

E. In the global zone, create the zpool: global# zpool create pool2 c4t1d0While creating the no-global zone, make the following entry: add datasetset name=pool2endadd fsset dir=pool1set special=pool1set type=zfspool1endBoot the zone, log in the zone as root, and create the zfs file system in the pool2 zpool.

Correct Answer: C

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Question 11

Which three Installation option allow for a "hands free" and "unattended'" Installation of the Solaris 11 environment?

A. LiveCD

B. An Automated Installation using a networked repository

C. An Automated Installation using media from a local DVD or USB drive

D. A text Installation over the network

E. An Automated Installation performed on an x86 client

F. Jumpstart

Correct Answer: B,C,E

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Question 12

The core dump configuration for your system is:

A user is running a process in the global zone and the process crashes. The process information is:
User1 2663 2618 0 17:46:42 pts/2 0:00 /usr/bin/bash
The server host name is: zeus
What will the per-process core file be named?

A. /var/core/core.bash.2663.global

B. /var/core/core.bash.2663

C. core.bash.2663.zeus

D. core.bash.2663.global

Correct Answer: B

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Question 13

Oracle Solaris 11 kernel encounters a fatal error, and it results in a system panic.
What type of file does this generate?

A. objdump

B. core dump

C. tape dump

D. a.out

E. crash dump

Correct Answer: B

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Question 14

You have been asked to terminate a process that appears to be hung and will not terminate. The process table is shown below:
root 15163 15156 0 12:51:15 pts/3 0:00 hungscript
What command will terminate the process?

A. kill -9 15163

B. kill -1 15163

C. kill -2 15163

D. kill -15 15163

Correct Answer: A

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Oracle Solaris 11 System Administration (1Z1-821) Free Practice Test