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WorksheetsArth-test
Total questions: 20
Worksheet time: 14mins
How to open a Routing Table in the Windows Operating System?
route PRINT
route -n
route -e
-n route
Which KEY is used for both Encryption and Decryption of ciphertext?
Symmetric Key
Asymmetric Key
AES algorithm
DES Algorithm
The need for the data replication can arise in various scenarios like___
Replication Factor is changed
DataNode goes down
Data Blocks get corrupted
All of the mentioned above
After Git installation, which configuration properties does the tool expect to be configured?
email address and password
username and password
username and email address
username and IP address
Any device that helps you to install the operating system falls under the category of ___?
Object Storage Device
Block Storage Device
File Storage Device
How many GUI and CLI terminals available in RHEL8?
4 GUI , 2 CLI
4 GUI , 4 CLI
3 GUI , 3 CLI
2 GUI , 4 CLI
In hadoop (a) node can only change the replica size/block size.
What is the name of the hypervisor used in AWS?
Vmware
Hyper-V
Xen
ESX
What is the use of Kube-Scheduler?
To connect the pods
To decide in which node to launch the pod
To test network of the cluster
To receive tasks from client
Which kind of tool is Ansible?
Container Orchestration
Configuration Management
Containerization
Monitoring
Who is the creator of Docker?
Linus Torvalds
Andy Jassy
Solomon Hykes
Name of the program which is required in slave of Jenkins Distributed cluster.
ssh build agent
remoting.jar
remote.jar
build.agent
Select all that apply:
Memcached is slow in read/write ,has more capability to perform operations
Redis is fast in read/write ,has more capability to perform operations
Memcached is fast in read/write ,don't has much capability to perform operations
Redis is slow in read/write ,has more capability to perform operations
WebUi port of Hadoop Distributed File System(HDFS) cluster
5001
50020
50010
9001
Number of IP's in the N/W range: 192.168.1.0 ,
Given:
Netmask: 255.255.255.0
16
65535
256
255
Which option has to be enabled in order to run same jobs parallelly in Jenkins.
execute recurrent jobs if necessary
execute concurrent jobs if necessary
allow all jobs
restrict different jobs
Correct statement about lambda:
Run code without Thinking about servers
Run servers without Thinking about code
First think,then run code
We need to launch servers for Lambda
Module in ansible to print all the ansible facts available.
debug
setup
command
filter
Contains all the passwords available in our RHEL8 OS we have
/etc/passwords
/etc/shadow
/root/passwd
/etc/sudoers
In ansible,for management of code in bigger environment, we can use:
Vaults
plays
roles
handlers
