RHCSA

Question 1

create iptables script

Answer 1

Nada

Question 2

create a test dir

Answer 2

Nada

Question 3

create a text file with text

Answer 3

Nada

Question 4

show only line 3

Answer 4

Nada

Question 5

delete line 1 to 3

Answer 5

Nada

Question 6

delete blank lines and save in place with backup

Answer 6

Nada

Question 7

print some text followed by 1st column

Answer 7

Nada

Question 8

compress folder test

Answer 8

Nada

Question 9

view content

Answer 9

Nada

Question 10

delete folder test and decompress

Answer 10

Nada

Question 11

view services status

Answer 11

Nada

Question 12

make ssh service to start only on lvl 3 and 5

Answer 12

Nada

Question 13

confirm ssh service running lvls

Answer 13

Nada

Question 14

create 2 partitions

Answer 14

Nada

Question 15

create 2 PV

Answer 15

Nada

Question 16

create a VG1 using all Pvs

Answer 16

Nada

Question 17

Delete the VG1

Answer 17

Nada

Question 18

create a VG1 with PE of 8mb

Answer 18

Nada

Question 19

Delete the VG1

Answer 19

Nada

Question 20

create VG1

Answer 20

Nada

Question 21

view PE sizes

Answer 21

Nada

Question 22

create a LV1 using 5 PE

Answer 22

Nada

Question 23

create a LV2 of 100mb

Answer 23

Nada

Question 24

create a LV3 using the rest

Answer 24

Nada

Question 25

create fileseystem in all LV

Answer 25

Nada

Question 26

remove VG1

Answer 26

Nada

Question 27

create a VG1 of 500mb

Answer 27

Nada

Question 28

create a LVswap of 300mb

Answer 28

Nada

Question 29

create swap partition on Lvswap labeled swap2

Answer 29

Nada

Question 30

create LVtest using all space in VG1

Answer 30

Nada

Question 31

create filesystem

Answer 31

Nada

Question 32

create some files

Answer 32

Nada

Question 33

reduce LVtest to 300mb

Answer 33

Nada

Question 34

verify files

Answer 34

Nada

Question 35

increase LVtest to 500mb

Answer 35

Nada

Question 36

verify files

Answer 36

Nada

Question 37

make LVtest and LVswap permantent one by label and UID

Answer 37

Nada

Question 38

check status with LVM manager and Partition manager

Answer 38

Nada

Question 39

create LVsec of 200mb

Answer 39

Nada

Question 40

encrypt partition

Answer 40

Nada

Question 41

make permanent on /mnt/crypto

Answer 41

Nada

Question 42

delete lvtest and reboot

Answer 42

Nada

Question 43

Create 2 testusers with password Passw0rd

Answer 43

Nada

Question 44

create bunch of files in test2 homedir

Answer 44

Nada

Question 45

create devgroup with gid 600 and add users

Answer 45

Nada

Question 46

Create 1 user belongin to group

Answer 46

Nada

Question 47

change expiry date of test3 password

Answer 47

Nada

Question 48

create /dev_folder with sticky group for devgroup

Answer 48

Nada

Question 49

configure acl permissions for test1 read only

Answer 49

Nada

Question 50

confgiure acl permissions for test2 read and write

Answer 50

Nada

Question 51

confgire acl permissions for test3 nothing

Answer 51

Nada

Question 52

test permissions

Answer 52

Nada

Question 53

delete acl permissions for user test1

Answer 53

Nada

Question 54

delete all folder acl permissions

Answer 54

Nada

Question 55

delete user test3

Answer 55

Nada

Question 56

create cron job for test2 to wall something every 30mins weekdays

Answer 56

Nada

Question 57

remove cron access for user test2 and verify

Answer 57

/etc/cron.deny

test2

Question 58

How to install with kickstart?

Answer 58

ks=http://ipaddress/achilipum.cfg

Question 59

download iso from ftp and create local repo at /repo mget bye

Answer 59

Nada

Question 60

How to install a new kernel?

Answer 60

rpm -ivh kernel*

and then modify /etc/grub.conf

Question 61

How to configure LDAP and get a user?

Answer 61

System-config-authentication

getent passwd ldapuser

Question 62

Check Selinux status

Answer 62

Nada

Question 63

Where to change Selinux enforcement?

Answer 63

/etc/selinux/config

Question 64

where are the Selinux Booleans?

Answer 64

/selinux/booleans

Question 65

find the booleans for ftp

Answer 65

Nada

Question 66

change boolean to allow ftp anonymous write

Answer 66

Nada

Question 67

find what wrong with Selinux

Answer 67

Nada

Question 68

find files owned by test2 and copy them to /dev_folder

Answer 68

Nada

Question 69

check running kernel

Answer 69

Nada