Net app interview questions
============================
. Storage Fundamentals:
- what is Raid? What are different kind of Raids?
- Difference between all of Raids , Advantage of one
raid over other
- What are FCP & ISCSI, Difference between them.
- FC Topologies, Iscsi commands
- How to mount a Lun on Windows/Linux
- NFS and CIFS
- Difference between SAN, NAS and DAS
- Different Backup methodologies, Snapshot, mirror,
Disaster Recovery, High Availability, Cluster concepts
2. Network Fundamentals:
- TCP/IP and ISO/OSI layers
- What is DHCP, DNS, SNMP, Router, Hub, Switch, HTTPS ,
HTTP, telnet , ssh, rsh
- Different SNMP versions (V1, V2, V3)
- SNMP traps
- Ipv4 and Ipv6 addressing
3. Database:
- SQL queries, Joins (may ask you to write queries with
complex joins)
- Aggregate functions
- Schemas, Tables, views (create, delete, alter, drop
etc)
4. Testing
- Bug tracking process, Types of Bugs
- Difference between priority and Severity of Bug
- Your best bug , what will you do when your bug is not
fixed/rejected etc.
- What is Functionality/Sanity/Stress/Upgrade &
revert/Performance/negative/Release test/regression tests.
How you have done these in your past projects.
- Black box testing, grey box testing
- May ask to write test cases on a given scenario
- What is test plan and test summary/strategy document.
Different sections in these documents.
- SDLC, Test Lifecycle and approach to test a product
(Given a product what different kind of testing you will do)
5. Perl ( in addition, you may be asked to write scripts
on below areas)
- Regular expressions
- File/Directory Handling
- Scalars, Arrays and Hashes
- Packages and Modules
- Use and require statements
- Go through Net::Telnet, Net::SNMP, Net::SSH modules in
perl
No Answer is Posted For this Question
Be the First to Post Answer
what is the limitation of mis(management information system) report?
2 Answers ABS Construction, TATA,
A binary tree with 20 nodes has_________null branches?
Hello friend I am Manish from delhi I clear the written exam of NIC(national insurance company),If any one have any idea about inerview plz send me details my no:-9999026117,Email id:-bittu523@yahoo.com
URGENT.. I want to make a really good project using ADVANCE JAVA Can anyone suggest any great n innovative ideas I have nearly 4 months to make it so it can be big n time consuming... It should be Web Based also... It can use more than one Java Technologies.. Please suggest me something innovative n great.. thanks:
funtionalities of loadining and linking
Tell me about a major problem you recently handled. Were you successful in resolving it? in petroleum side ?
1. Design a counter which counts 0, 4, 8, 2, 6, and repeats using: 1.a using JK flip flops 1.b using T flip flops 1.c using D flip flops 2. Modify your design in question 1.a so that the circuit works according to the following function table X Y F 0 0 Clear 0 1 No Change 1 0 Parallel Loading 1 1 Count 3. Design a circuit that detects the pattern 010 in a serial input X considering: 3.a Overlapping 3.b No overlapping
four jobs j1,j2,j3 and j4 are waiting to be run. Their expected runtimes are 9,6,3 and 5 respectively. In order to minimize average response time, the jobs should be run in the order: a) j1j2j3j4 b)j4j3j2j1 c)j3j4j1j2 d)j3j4j2j1
Write a program to input 10 elements in an array and seperate even and odd numbers, positive and negative between them ?
what will happend if i fire this command in linux " rm -r / "
can anyone help me with an article or a few pointers on what are the industry expectations from Fresh engineers in today's market scenario
explain various problem solving statagis