1Z0-820 Online Practice Questions and Answers

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

You need to update an OS image on a client. The pkg publisher command displays the wrong publisher with the wrong update:

PUBLISHERTYPESTATUSURI

solansohQinonlinehttp://DkQ.oracle.conVsolaris/release The update is available on this updated publisher:

PUBLISHERTYPESTATUSURI

solarisoriQJnonlinehttp://svsA.example.com

Select the option that describes the procedure used to update the OS image on this 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 svccfg -s command so that the solans publisher is connected to the repository at http://svsA.example.com. Refresh the application/pkg/server service. Issue the pkgrepo refresh command to refresh the repository catalog

C. Use the pkg set-publisher command lo change the URL of the publisher solans to htto://svsA example.com. Issue the pkg update command to update the OS Image.

D. Add the new publisher http://svsA.example.com Solaris. Use the pkg set-publisher command to set the publisher search order and place http://svsA example com ahead 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

In an effort to reduce storage space on your server, you would like to eliminate duplicate copies of data in your server's ZFS file systems.

How do you specify that pool1/data should not contain duplicate data blocks (redundant data) on write operations?

A. zfs create - o compression=on pool1/data

B. zpool create -o deduplication =on pool1; zfs create pool1/data

C. zfs create - o deduplication=on pool1; zfs create pool1/data

D. zfs create - o dedupratio=2 pool1/data

E. zfs create - o dedup=on pool1/data

You create a flash archive of the Solaris 10 global zone on the serves named sysA. The archive name is s10-system.flar, and it is stored on a remote server named backup_server.

On sysA, you create a Solaris 10 branded zone named s10-zone.

You want to use the flash archive, located On" /net/bactup_servers/10-system.flar, to install the Operating system in the s10-zone zone.

Which command do you choose to install the s10-system.flar archive in the Solaris 10 branded zone (s10zone)?

A. zoneadm -z s10 -zone install - a /net/backup_server/s10-system.flar -u

B. zonecfg -z s10 -zone install - a /net/backup_server/s10-system.flar -u

C. zoneadm - z s10 -zone clone - s /net/backup_server/s10-system.flar

D. zone cfg - a s10-zone create - t SUNWsolaris10\

E. zonecfg -z s10-zone install -f /net/backup/backup_server/s10-system.flar

You create a flash archive of the Solaris 10 global zone on the server named sysA. The archive name is s10--system flar, and it is stored on a remote server named backup_server.

On sysA, you create a Solaris 10 branded zone named s10-zone.

You want to use the flash archive, located on /net/backup_servers/10-system.flar, to install the operating system in the s10-zone zone.

Which command do you choose to install the s10-system flar archive in the Solaris 10 branded zone (s10zone)?

A. zoneadm -z slO-zone install -a /net/backup_server/slO-system.flar -u

B. zonecfg -z slO-zone install -a /net/backup_server/s10-system.flar -u

C. zoneadm -z s10-zone clone -s /net/backup_server/slO-system flar

D. zonecfg -a s10-zone create -t SUNWsolanslO \ < /net/backup_server/s10-system.flar

E. zonecfg-zs10-zoneinstall-f/net/backup_server/slO-system.flar

Which three options describe the purpose of the zonep2vchk command?

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

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

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

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

E. 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.

Review the ZFS dataset output that is displayed on your system:

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.

On SystemA, you are troubleshooting a new installation of a virtual network. Local zones cannot connect

with external systems.

View the Exhibit.

Loggea in to zonei orsystenvy you can successruiiy ping i cz.ig.vau ana icz.iq.vaz, Duttnere is no response rrom any systems on tne nyz.ioa.i.x network.

Similarly, logged in to zone2 of SystemA, you can successfully ping 172 16.0 40 and 172 16 0.41, but there is no response from any systems on the 192.168.1.x network.

However, logged in to the global zone of SystemA, you can successfully ping 172.16 0.41 and 172.16.0.42, as well as 192.168.1.21 and 192.168.1.22.

Identify two possible explanations. (Choose two.)

A. forwarding=on has not been configured for SystemA and SystemB.

B. forwarding=on has not been configured for the global zone of SystemA.

C. There are missing entries for SystemA and SystemB in /etc/inet/hosts.

D. forwarding=on has not been configured for zonel and zone2 of SystemA.

E. ARP table entries on SystemA and SystemB are incomplete for vnid and vnic2.

F. SystemB and SystemC require a static route to the 172.16.0.x network via 192.168.1.20.

View the Exhibit.

The file came from your Automated Installer (AI) install server. The file is ____________.

A. an AI SC profile for non-global zones

B. the default AI config file for non-global zones

C. the default AI manifest for non-global zones

D. a custom AI manifest

How should you permanently restrict the non-global zone testzone so that it does not use more than 20 CPU shares while it is running?

A. While configuring the zone, add this entry: add rct1 set name = capped.cpu-shares add value (priv = privileged, limit = 20, action = none) end exit

B. While configuring the zone, add this entry: add rct1 set name= zone.cpu-shares add value (priv=privileged, limit=20, action=none) end exit from command line, enter: # dispadmin - d FSS

C. From the command line enter: #prct1 -n zone.cpu-shares - r - v 20 - i zone testzone

D. From the command line, enter: #prct1 - n zone.cpu-shares - v 80 - r - i zone global