[Dec 09, 2024] Fast Exam Updates 1Z0-106 dumps with PDF Test Engine Practice
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Passing the Oracle 1Z0-106 Exam is a great achievement for professionals who want to enhance their career in Linux system administration. Oracle Linux 8 Advanced System Administration certification validates their skills and knowledge in advanced Linux system administration and makes them stand out in the job market. Oracle Linux 8 Advanced System Administration certification also opens up new job opportunities and career growth for professionals in the IT industry.
NEW QUESTION # 36
Which three are features of the btrfs file system?
- A. Automatic defragmentation
- B. Online resizing
- C. General-purpose volume manager
- D. Copy-on-write metadata
- E. Efficient storage for small files
- F. Cluster file system
- G. Block devices mirroring
Answer: B,D,G
NEW QUESTION # 37
Examine these commands and output:
# cat /etc/auto.master
/net -hosts
/- auto.direct ro
# cat /etc/auto.direct
/nfs1 host01:/export/share1
/nfs2 -sync host01:/export/share2
/nfs3 host02:/export/share3
Automounter must be used to mount these filesystems. Which mount options will it use?
- A. All three filesystems are mounted read-only, sync.
- B. /nfs1 and /nfs3 are mounted read-only, async while /nfs2 is mounted read-write, sync.
- C. All three filesystems are mounted read-only, async.
- D. All three filesystems are mounted read-write, sync.
- E. /nfs1 and /nfs3 are mounted read-only, async while /nfs2 is mounted read-only, sync.
Answer: E
NEW QUESTION # 38
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?
- A. The command specifies port 80 as the port that the container exposes.
- B. The command creates and guarantees the availability of a specified number of identical pods.
- C. The command creates a deployment named nginx.
- D. The command creates a pod named nginx.
- E. The command specifies nginx image version 1.14.2 and will fail if the image version is not available.
Answer: A,B
NEW QUESTION # 39
Which two statements are true about fdisk?
- A. It cannot partition disks larger than 2 TB by using a GPT partition table.
- B. fdisk -l displays disk size information for all disks.
- C. It understands GPT, MBR, and HFS partition tables.
- D. It can partition disks larger than 2 TB by using a GPT partition table.
- E. It can divide logical devices into one or more block disks called partitions.
Answer: B,D
NEW QUESTION # 40
Which two default user account settings are contained in /etc/login.defs?
- A. User hashed passwords.
- B. Group hashed passwords.
- C. Encryption method used to encrypt passwords.
- D. Decryption method used to decrypt passwords.
- E. Password aging controls.
Answer: C,E
NEW QUESTION # 41
Which two directories store PAM authentication modules?
- A. /usr/lib
- B. /var/lib
- C. /lib/security
- D. /lib64/security
- E. /etc/pam.d
Answer: C,D
NEW QUESTION # 42
Which two actions are performed by the logrotate utility?
- A. rotating log files as specified
- B. duplicating log files
- C. compressing log files
- D. hashing log files
- E. encrypted log files
Answer: A,C
NEW QUESTION # 43
Which two features does a user private group provide?
- A. Capability to create new group users
- B. Provision of a unique group.
- C. Capability to execute sudo
- D. Ability for only a group's users to read files in a new directory
- E. Capability to prevent other users from modifying a file
Answer: B,E
NEW QUESTION # 44
Examine this command, which executes successfully:
# nmcli con add con-name eth2 type ethernet ifname eth2 \ Ipv6.address 2804:14c:110:ab2f:c3lb:1212:7917:708a/64 \ Ipv6.gateway 2804:14c:110:ab2f::1003 \ Ipv4.address 192.168.0.5/24 ipv4.gateway 192.168.0.254 The eth2 connection does not exist. Which two statements are true?
- A. A static IP address is assigned to the eth2 connection
- B. Ethernet connection eth2 is created.
- C. The configuration is saved in /etc/sysconfig/network.
- D. It configures an automatic IPV6 address.
Answer: A,B
NEW QUESTION # 45
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?
- A. IPADDR value is considered null.
- B. ONBOOT value is set to dhcp.
- C. BOOTPROTO value is set to dhcp.
- D. Interface ens4 automatically starts on boot.
- E. ONBOOT value is set to yes.
- F. Interface ens4 is assigned an IP address of 192.168.2.5.
Answer: C,E
NEW QUESTION # 46
Examine this command and output:
# mdadm --detail /dev/md0
/dev/md0:
Creation Time: Tue Oct 27 16:53:38 2020
Raid Level: raid5
Array Size: 207872 (203.03 MiB 212.86 MB)
Used Dev Size: 103936 (101.52 MiB 106.43 MB)
Raid Devices: 3
Total Devices: 3
Persistence : Superblock is persistent
Update Time: Tue Oct 27 16:53:38 2020
State: clean, degraded, recovering
Active Devices: 2
Working Devices: 3
Failed Devices: 0
Spare Devices: 1
Layout: left-symmetric
Chunk Size: 512K
Rebuild Status: 60% complete
Name: ol8.example.com:0 (local to host ol8.example.com)
UUID: 70f8bd2f:0505d92d:750a781e:c224508d
Events: 66
Number Major Minor RaidDevice State
0 8 49 0 active sync /dev/sdd1
1 8 65 1 active sync /dev/sde1
3 8 81 2 spare rebuilding /dev/sdf1
Which two are true?
- A. Only write performance is currently sub-optimal on this RAID set.
- B. An extra device was added to this RAID set to increase its size.
- C. A RAID device failed and has returned to normal operating status.
- D. The RAID set read and write performance is currently sub-optimal.
- E. A new RAID device was just added to replace a failed one.
Answer: D,E
NEW QUESTION # 47
Examine this content from /etc/chrony.conf:
...
pool pool.ntp.org offline
driftfile /var/lib/chrony/drift
keyfile /etc/chrony.keys
...
Which statement is true about pool.ntp.org?
- A. chronyd polls a maximum of 3 sources from pool.ntp.org after it is enabled.
- B. chronyd takes pool.ntp.org offline automatically when sending a request to the pool fails.
- C. chronyd does not poll pool.ntp.org until it is enabled to do so by chronyc.
- D. chronyd does not poll pool.ntp.org until it is enabled to do so by chronyd.
Answer: C
NEW QUESTION # 48
Examine this command:
$ podman run -name=oracleshell -it oraclelinux:8 -slim
Which two statements are true upon execution?
- A. The container is removed by typing exit at the bash shell prompt.
- B. The container is created and started in a single command.
- C. The container named oracleshell must already exist; otherwise, the command fails.
- D. The container creates and starts an interactive shell.
- E. The command fails if the oraclelinux:8 -slim image does not exist on the local machine.
Answer: B,D
NEW QUESTION # 49
Which two statements are true about the at and batch commands?
- A. at schedules the execution of recurring tasks.
- B. at executes a one-time task to run at a specific time.
- C. batch schedules the execution of recurring tasks.
- D. batch executes a task when the system load average is greater than 0.8.
- E. Both at and batch read from standard input, or you can specify a file and execute the commands with the -f option.
Answer: B,E
NEW QUESTION # 50
Which two are true about using Ksplice?
- A. Yum cannot upgrade a kernel patched by Ksplice
- B. Ksplice can be used without a network connection
- C. Ksplice has two clients; each can run in three different modes.
- D. It can patch the kernel without shutting down the system.
- E. The Ksplice client is freely available to all customers.
Answer: A,D
NEW QUESTION # 51
Examine these commands executed by root:
# mkdir -p /jail /jail/bin /jail/lib64
# cp $(which bash) /jail/bin/
# ldd $(which bash)
linux-vdso.so.1 (0x00007ffd574f5000)
libtinfo.so.6 => /lib64/libtinfo.so.6 (0x00007fb458c2c000)
libdl.so.2 => /lib64/libdl.so.2 (0x00007fb458a28000)
libc.so.6 => /lib64/libc.so.6 (0x00007fb458666000)
/lib64/ld-linux-x86-64.so.2 (0x00007fb459177000)
# cp /lib64/libtinfo.so.6 /jail/lib64/
# cp /lib64/libdl.so.2 /jail/lib64/
# cp /lib64/libc.so.6 /jail/lib64/
# cp /lib64/ld-linux-x86-64.so.2 /jail/lib64/
# chroot /jail
What is the output from the cd, pwd, and ls commands?
- A. bash-4.4# cd
bash: cd: /root: Unable to access chrooted file or directory /root
bash-4.4# pwd
/
bash-4.4# ls
bin lib64 - B. bash-4.4# cd
bash: cd: command not found
bash-4.4# pwd
bash: pwd: command not found
bash-4.4# ls
bash: ls: command not found - C. bash-4.4# cd
bash: cd: /root: No such file or directory
bash-4.4# pwd
/root
bash-4.4# ls
bash: ls: command not found - D. bash-4.4# cd
bash: cd: /root: No such file or directory
bash-4.4# pwd
/
bash-4.4# ls
bin lib64
Answer: D
NEW QUESTION # 52
Which three statements are true about the journalctl command?
- A. journalctl -p err shows only error log level.
- B. journalctl -k shows kernel logs since the last boot.
- C. journalctl -p 6 shows all info log level messages and above.
- D. journalctl -p notice..warning shows all messages from notice to warning log level since the last boot.
- E. journalctl -bl -p err fails if journal persistence is not configured.
Answer: A,B,C
NEW QUESTION # 53
Which takes precedence for ssh program configuration?
- A. /etc/ssh/ssh_config
- B. Command line
- C. ~/.ssh/config
- D. /etc/ssh/sshd_config
Answer: B
NEW QUESTION # 54
Examine the contents of the /etc/exports file on an NFS server:
/status *(rw,async)
/usr/shared/tools *(all-squash,anonuid=501,anongid=501,ro)
/projects/big *(ro) pteam(rw)
The NFS server exports /usr/shared/tools to NFS clients. Which statement is true?
- A. All clients can mount /usr/shared/tools read-only and all-squash overrides explicit mapping of the UID and GID defined by anonuid and anongid.
- B. All clients can mount /usr/shared/tools read-only and NFS explicitly maps all requests to the UID and GID of the unprivileged local 501 user.
- C. All clients except those with a local 501 user can mount /usr/shared/tools read-only.
- D. All clients can mount /usr/shared/tools read-only and NFS explicitly maps all requests to the UID and GID of the privileged local 501 user.
- E. All clients can mount /usr/shared/tools read-only and NFS ignores the directives defined by the anonuid and anongid options.
Answer: B
NEW QUESTION # 55
Which command produces human-readable timestamps in kernel ring buffer messages?
- A. dmesg -x
- B. dmesg -t
- C. dmesg -W
- D. dmesg -T
Answer: D
NEW QUESTION # 56
You must prevent Ksplice from reapplying updates at the next system reboot. Which two commands or parameters can do this?
- A. uptrack-remove -all
- B. touch /etc/uptrack/disable
- C. uptrack-upgrade -n
- D. nouptrack
- E. uptrack=0
Answer: A,E
NEW QUESTION # 57
Which two components are used for creating a new rsyslog rule?
- A. module
- B. action
- C. parser
- D. security policy
- E. filter
Answer: B,E
NEW QUESTION # 58
Examine this command:
# auditctl -w /etc/passwd -p w -k pass
Which two statements are true upon execution?
- A. A write occurs to /etc/audit/audit.rules.
- B. An audit rule is defined with the keyword pass.
- C. A write occurs to /etc/audit/rules.d/audit.rules.
- D. An audit rule is defined that creates a log entry every time /etc/passwd is read.
- E. An audit is defined that creates a log entry every time a write occurs to /etc/passwd.
Answer: B,E
NEW QUESTION # 59
Which statement is true about slice units?
- A. A slice unit accepts multiple names by the creation of additional symlinks to the unit file.
- B. A slice unit is a concept for hierarchically managing resources in a group of processes.
- C. The system.slice contains all system services and user sessions.
- D. Processes in a slice unit are named at the same level as scopes and services.
Answer: B
NEW QUESTION # 60
......
Oracle 1Z0-106 exam is a challenging test that requires a solid understanding of Linux systems and advanced system administration tasks. To prepare for the exam, candidates are advised to take a training course and study the official exam guide. Practice exams and other study materials are also available to help candidates prepare for the exam. A passing score on the Oracle Linux 8 Advanced System Administration exam is required to earn the certification.
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