Top 10 Interview Questions on Netapp (Storage)


1. What is admin SVM ?

Ans: It is also known as admin Vserver. In clustered DATA ONTAP , a storage virtual machine that
has overall administrative access to all objects in the cluster, including all objects owned by other
SVMs but does not provide data access to clients or hosts.

2. What is Application program interface ?

Ans: A language and message format used by an application program to communicate with the operating system or some other system, control program or communication protocol.

3. What is autosupport ?

Ans: An integrated technology that triggers email messages from the customer site to technical support. These messages contain information such as feature usuage metrics, configuration and user settings, system health and so on.

4. What is caching module ?

Ans: It is a memory module that optimizes the performance of random read-intensive workloads by
functioning as an intelligent external read cache.

5. What is console ?

Ans: The physical or virtual terminal that is used to monitor and control a storage system.

Click on below link to explore more about Net-App Storage:

https://amzn.to/34dEv3H

6. What is COW ?

Ans: COW stand for copy-on-write. It is a technique for creating snapshot copies without consuming excess disk space.

7. What is disk sanitization ?

Ans: A multiple write process for physically obliterating existing data on specified disks in such a manner that the obliterated data is no longer recoverable by known means of data recovery.

8. What is expansion card ?

Ans: A SCSI card , NVRAM card , network card , hot swap card or console card that plugs into a storage system expansion slot.

9. What is expansion slot ?

Ans: The slots on the storage system board into which you insert expansion cards.

10. What is giveback ?

Ans: It is a technology that enables two storage systems to return control of each other's data after the issues that caused a controller failover are resolved.

Click on below link to explore more about Net-App Storage:


https://amzn.to/34dEv3H

Comments

Post a Comment

Popular posts from this blog

Python & Shell Scripting Real Time Course Book & Videos

Image
In this e-book we explained every thing with a example so that it will be easy for user to understand. we will also share the  Basic and advanced shell Scripting videos. Below are the topics Basic Shell Scripting: Content 1. Introduction 2. Variables 3. Echo 4. Shell Arithmetic 5. Quotes 6. Exit status 7. Read Statement 8. Wildcards 9. Semicolon 10. Command line argument 11. Redirector Symbol 12. Sort 13. Tr 14. Pipes 15. Filter 16. Process 17. Bc 18. if condition 19. Test command 20. if-else 21. Multilevel if then else 22. Loops 23. for loop 24. While loop 25. Case statement 26. Debug Advanced Shell Scripting  Content 1. /dev/null 2. Local variable 3. Global variable 4. Conditional Execution 5. File Descriptor 6. Functions 7. Dialog utility 8. Trap Command 9. Shift Command 10. Getopts 11. Cut Utility 12. Paste Utility 13. Join Utility 14. Awk Utility 15. Sed Utility 16. Uniq Utility 17. Grep Utility 18. Ex Utility 19. Doing arithmetic with awk 20. Predefined variable of awk 2...
Read more

Top Five Devops Technical Interview QA Books

Image
1. Devops:Git,Jenkins,Chef,Perl & SVN URL:  https://payhip.com/b/Mt9p 2. Devops:AWK,AWS,Docker,Kubernetes & Puppet URL: https://payhip.com/b/Mt9p 3. Devops: Jira,Gradle,Consul & Fortify URL:  https://payhip.com/b/Mt9p 4. Devops: RHEL8 , Docker & Puppet URL:  https://payhip.com/b/Mt9p 5. Devops: Data Science URL:  https://payhip.com/b/VXDRJ
Read more

Linux-Command Hands-On (DF)

Image
  OBJECTIVE: Aim of this practical is to show you all the possible cases of df command in a real time situation.This kind of practical make you expertise in solving big IT problem in minimum effort. 1. Suppose you have list of multiple servers where you have want to check all the local filesystem.How will you overcome with this problem ? Solution: #!/bin/bash for i in $(cat hostname.txt) do ssh $i df -a done For more problems Please click on below link  https://payhip.com/b/247HD
Read more