Free Oracle 1Z0-821 Exam Questions

Become Oracle Certified with updated 1Z0-821 exam questions and correct answers

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Total 245 Questions | Updated On: Dec 17, 2025

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Question 1

On server A, you enter the following command to add a static route to serverA route -p add -host 192.168.1.101 192.168.1.101 -static

What is the purpose of this command?

A : to temporarily bypass IP Filter rules

B : to specify an IPMP target IP address to in.mpathd

C : to specify routing to an adjacent network when in.rdisc is not used

D : to specify routing to an adjacent network when in.routed is not used

E : to ensure the IP address for serverB is not flushed from the ARP cache

F : to optimize link aggregation using a direct connection between two systems

Answer: B

Question 2

When issuing the zonestat 2 1h is command, the following information is displayed:

Which two options accurately describe the statistics contained in the output?

A : dbzone is using 0.21% of the total CPU resource available in the zone-s processor set.

B : dbzone is using 0.21% of the global zone-s total CPU.

C : dbzone is using 5.48% of the total physical memory that has been allocated to the zone.

D : dbzone is using 2.37% of the global zone-s total virtual memory.

E : The network is being utilized 100% with no physical bandwidth remaining.

Answer: A,C

Question 3

To confirm the IP address and netmask have been correctly configured on the network interfaces which command should you use?

A : ipdilm show-if

B : ipadm show-nic

C : ipadm show-addr

D : ipadm show-ifconfig

E : ipadm show-addripadm show-mask

Answer: C

Question 4

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 rct1set name = capped.cpu-sharesadd value (priv = privileged, limit = 20, action = none)endexit

B : While configuring the zone, add this entry: add rct1set name= zone.cpu-sharesadd value (priv=privileged, limit=20, action=none)endexitfrom 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

Answer: C

Question 5

You are logged in as root to a newly installed Solaris 11 system. You issue the command useradd -d, and then examine the /usr/sadm/defadduser file. This file includes the entry defshell=/bin/sh. Which shell will now be the default for the next account created?

A : bash shell

B : C shell

C : korn shod

D : bourne shell

Answer: A

Page: 1 / 49

Total 245 Questions | Updated On: Dec 17, 2025

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