NEW QUESTION 15
According the following requirements to create a local directory /common/admin.
This directory has admin group.
This directory has read, write and execute permissions for all admin group members.
Other groups and users don’t have any permissions.
All the documents or directories created in the/common/admin are automatically inherit the admin group.

NEW QUESTION 16
SIMULATION
Configure a user account.
Create a user iar，uid is 3400. Password is redhat

NEW QUESTION 17
Create the following users, groups, and group memberships:
A group named adminuser.
A user natasha who belongs to adminuser as a secondary group A user harry who also belongs to adminuser as a secondary group.
A user sarah who does not have access to an interactive shell on the system, and who is not a member of adminuser, natasha, harry, and sarah should all have the password of redhat.

NEW QUESTION 18
Create a 2G swap partition which take effect automatically at boot-start, and it should not affect the original swap partition.

NEW QUESTION 19
One Logical Volume named lv1 is created under vg0. The Initial Size of that Logical Volume is 100MB. Now you required the size 500MB. Make successfully the size of that Logical Volume 500M without losing any data. As well as size should be increased online.

NEW QUESTION 20
SIMULATION
Open kmcrl value of 5 , and can verify in /proc/ cmdline

NEW QUESTION 21
SIMULATION
SELinux must run in force mode.

NEW QUESTION 22
CORRECT TEXT
Create a volume group, and set 16M as a extends. And divided a volume group containing 50 extends on volume group lv, make it as ext4 file system, and mounted automatically under /mnt/data.

NEW QUESTION 23
Locate all the files owned by ira and copy them to the / root/findresults directory.

NEW QUESTION 24
Install a FTP server, and request to anonymous download from /var/ftp/pub catalog. (it needs you to configure yum direct to the already existing file server.)

NEW QUESTION 25
Some users home directory is shared from your system. Using showmount -e localhost command, the shared directory is not shown. Make access the shared users home directory.

NEW QUESTION 26
There is a local logical volumes in your system, named with shrink and belong to VGSRV volume group, mount to the /shrink directory. The definition of size is 320 MB.
Requirement:
Reduce the logical volume to 220 MB without any loss of dat
a. The size is allowed between 200-260 MB after reducing.

NEW QUESTION 27
Create a volume group, and set the size is 500M, the size of single PE is 16M. Create logical volume named lv0 in this volume group, set size is 20 PE, make it as ext3 file system, and mounted automatically under data.

NEW QUESTION 28
Which Ansible keyword is used in a playbook to store the result (i.e. return code) of a task in a variable?

NEW QUESTION 29
Create User Account.
Create the following user, group and group membership:
Adminuser group
User natasha, using adminuser as a sub group
User Harry, also using adminuser as a sub group
User sarah, can not access the SHELL which is interactive in the system, and is not a member of adminuser, natasha,harry,sarah password is redhat.

NEW QUESTION 30
Create a 2G swap partition which take effect automatically at boot-start, and it should not affect the original swap partition.

NEW QUESTION 31
Create a swap space, set the size is 600 MB, and make it be mounted automatically after rebooting the system (permanent mount).

NEW QUESTION 32
User mary must configure a task.
Requirement: The local time at 14:23 every day echo “Hello World.”.

NEW QUESTION 33
Part 1 (on Node1 Server)
Task 13 [Archiving and Transferring Files & SELinux]
Create a backup file named /root/backup.tar.bz2. The backup file should contain the content of /usr/local and should be zipped with bzip2 compression format.
Furthermore, ensure SELinux is in enforcing mode. If it is not, change SELinux to enforcing mode.