Oracle 1Z0-106 Quiz 1 Topic 9 Questions 1-5

Question: 1

Examine this segment of /etc/rsyslog.conf:

# Log all kernel messages to the console.

# Logging much else clutters up the screen.

#kern.* /dev/console

# Log anything (except mail) of level info or higher.

# Don't log private authentication messages!

*.info;mail.none;authpriv.none;cron.none /var/log/messages

# The authpriv file has restricted access.

authpriv.* /var/log/secure

# Log all the mail messages in one place.

mail.* -/var/log/maillog

# Log cron stuff

cron.* /var/log/cron

# Everybody gets emergency messages

*.emerg :omusrmsg:*

Now examine this log output:

less

Nov 9 20:32:16 server02 sudo[4570]: pam_unix(sudo:session): session opened for user opc (uid=0)

Nov 9 20:32:17 server02 sudo[4570]: pam_unix(sudo:session): session closed

Nov 9 20:32:24 server02 unix_chkpwd[4661]: password check failed for user

Nov 9 20:32:24 server02 su[4581]: pam_unix(su:auth): authentication failed; logname= uid=1000 euid=0 tty=pts/0 ruser=opc rhost= user=root

Which setting enabled the reporting of this log file output?

Aauthpriv.* /var/log/auth

B*.emerg *

C*.info;mail.none;authpriv.none;cron.none /var/log/messages

D#kern.* /dev/sssd/sssd.log

Ecron.* /var/log/cron

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Question: 2

Examine this network configuration:

NAME="ens4"

DEVICE="ens4"

ONBOOT=no

NETBOOT=yes

IPV6INIT=yes

BOOTPROTO=none

IPADDR=192.168.2.5

PREFIX=24

GATEWAY=192.168.2.1

TYPE=Ethernet

Which two statements are true after executing nmcli con mod ens4 ipv4.method auto?

AInterface ens4 automatically starts on boot.

BBOOTPROTO value is set to dhcp.

CONBOOT value is set to yes.

DIPADDR value is considered null.

EONBOOT value is set to dhcp.

FInterface ens4 is assigned an IP address of 192.168.2.5.

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Question: 3

Examine this command and output:

# cat deployment.yaml

apiVersion: apps/v1

kind: Deployment

metadata:

name: nginx-deployment

spec:

selector:

matchLabels:

app: nginx

replicas: 2

template:

metadata:

labels:

app: nginx

spec:

containers:

- name: nginx

image: nginx:1.14.2

ports:

- containerPort: 80

Now examine this command which executes successfully:

$ kubectl create -f deployment.yaml

Which two statements are true?

AThe command creates and guarantees the availability of a specified number of identical pods.

BThe command creates a deployment named nginx.

CThe command creates a pod named nginx.

DThe command specifies port 80 as the port that the container exposes.

EThe command specifies nginx image version 1.14.2 and will fail if the image version is not available.

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Question: 4

Which two statements are true about the Oracle Linux 8 boot process?

AThe bootloader loads the initramfs file into memory and extracts the vmlinuz file into a temporary file system (tmpfs).

BThe kernel loads driver modules from vmlinuz that are required to access the root file system.

CThe bootloader loads the initramfs file into memory and extracts the vmlinuz file into the /boot file system.

DThe kernel loads driver modules from initramfs that are required to access the root file system.

EBoth the vmlinuz file and the initramfs file are located in the /boot directory.

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Question: 5

Which two statements are true about naming network interfaces?

AConsistent device naming is enabled by default.

BThe udev device manager generates device names based on a series of schemes.

CThe udev device manager uses a random number if all other schemes fail.

DDevice names cannot be manually configured.

EDevice names incorporate the physical location and hot plug slot index number.

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Oracle 1Z0-106 Quiz:1 Topic:9 Questions:1-5