Free Oracle 1Z0-106 Exam Dumps Questions & Answers

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: No such file or directory
  bash-4.4# pwd
  /root
  bash-4.4# ls
  bash: ls: command not found
• B.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
• C.bash-4.4# cd
  bash: cd: /root: No such file or directory
  bash-4.4# pwd
  /
  bash-4.4# ls
  bin lib64
• D.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

Which mdadm command creates a RAID-1 device consisting of two block volumes and one spare device?

• A.mdadm -create /dev/md0 -level=0 -raid-devices=2 /dev/xvdd1 /dev/xvdd2 -spare-devices=1 /dev
  /xvdd3
• B.mdadm -create /dev/md0 -level=1 -raid-devices=2 /dev/xvdd1 /dev/xvdd2 -spare-devices=1 /dev
  /xvdd3
• C.mdadm -create /dev/md0 -level=1 -raid-devices=2 /dev/xvdd1 /dev/xvdd2
• D.mdadm -create /dev/md0 -level=5 -raid-devices=2 /dev/xvdd1 /dev/xvdd2 -spare-devices=1 /dev
  /xvdd3

Examine this command and output:
# mdadm --detail /dev/md0
/dev/md0:
Version: 1.2
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.A RAID device failed and has returned to normal operating status.
• B.An extra device was added to this RAID set to increase its size.
• C.Only write performance is currently sub-optimal on this RAID set.
• 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.

Examine this command and output:
$ ftp host01.example.com
Connected to host01.example.com (192.168.40.131).
220 (vsFTPd 3.0.2)
Name (host01.example.com:oracle):
After entering a carriage return, this error message is displayed:
530 Permission denied
Login Failed
ftp>
Why is the oracle user denied access to the FTP server on host01.example.com?

• A.LOCAL_ENABLE is set to NO in /etc/vsftpd/vsftpd.conf.
• B.The oracle user is listed in /etc/vsftpd/user_list and USERLIST_ENABLE is set to NO in /etc/vsftpd
  /vsftpd.conf.
• C.The oracle user is listed in /etc/vsftpd/ftpusers.
• D.The oracle user does not exist on host01.example.com.
• E.The oracle user is listed in /etc/vsftpd/user_list and USERLIST_ENABLE is set to YES in /etc/vsftpd
  /vsftpd.conf.

Examine this command and output:
# ausearch -k mkdir
type=SYSCALL msg=audit(1604360199.719:44733): arch=c000003e syscall=83 success=no a0=55dec0b47400 a1=lc0 a2=0 a3=0 items=2 ppid=1354 pid=284632 auid=4294967295 uid=996 gid=996 euid=998 suid=998 fsuid=998 egid=996 sgid=996 fsgid=996 tty=(none) ses=429 comm="pkla-check-auth" exe="/usr/bin/pkla-check-authorization" subj=system_u:
system_r:policykit_auth_t:s0 key="mkdir"
Which command displays the syscall in text format instead of numerical format?

• A.ausearch -sc 83 -k mkdir
• B.ausearch -r -k mkdir
• C.ausearch -a 83 -k mkdir
• D.ausearch -I -k mkdir
• E.ausearch --format text -k mkdir