DVF

ABOUT MYSELF

04/18/23DATACENTER VIRTUALIZATION

1

Email: [email protected]

Passport #: H5595706 Passport Type : P Country Code : IND Mobile:

+919933217852/9500688631

A.THIRUNEELAKANDAN, S/O S. Arjunan,

No.197, North Street, Mettukuppam-

607802, Kurinjippadi Tk, Cuddalore-Dt. Tamil

Nadu,

India.

OBJECTIVE:

To exhibit my, Cloud Computing and Web Technology skills in Research Institutions, as Research Scholar.

QUALIFICATION


2

CLASS/DEGREE DURATION NAME OF THE INSTITUTION % SCORED

M.E-VLSI DESIGN

2009-11

Adhiparasakthi Engineering College,

Melmaruvathur, Kanchipuram-District, Tamil Nadu.

7.662

B.Tech -IT

2005-09Prince Shri Venkateshwara Padmavathy

Engineering College, Medavakkam to Mambakkam road, Ponmar, Chennai-48.

75%

HSC (Academic) 2004-05Seventh Day Eaden Matriculation Higher Secondary School, Chidambaram road, vadalur-607303, Cuddalore TK & DT.

88.68%

X - Matric 2002-03Seventh Day Eaden Matriculation Higher Secondary School, Chidambaram road, vadalur-607303, Cuddalore TK & DT

89.55%

Professional Membership

S. No

Professional Society Member Type Member No.

1. IEEE E-Member 90821481

2 International Association of Engineers [IAENG]

Life Member 113864


3

Area of Interest:

1.Cloud Computing2.Web Technology & 3.Platform Technology.

Research Publications

Thiruneelakandan.A, Hemavathy.N, “Improved Cyber security By Hardware Acceleration of Scalable Encryption Algorithm in OpenSSL” - in International Conference on Smart Technologies for Materials, Communication, Controls, Computing and Energy, (ICST 2011), ISBN 978-1-4507-5567-2 © 2011 Published by the Coimbatore Institute of Information Technology, January 05-07, 2011.

The above mentioned (same) paper, was published– in International Journal of Communication and Networking System, by the Coimbatore Institute of Information Technology, April, 2011.

Thiruneelakandan,A, Thirumurugan,T, “An approach towards improved cyber security by hardware acceleration of OpenSSL cryptographic functions”, International Conference on Communication and Computing Technologies (ICECCT), 2011, Digital Object Identifier: 10.1109/ICECCT.2011.6077061, Publication Year: 2011, Page(s): 13 – 16. [IEEE DIGITAL LIBRARY]

Submitted, “Analysis of Failover Services for Cloud Computing Environment”, for the IEEE Conference No. 35079, International Conference on Electronics, Computing and Communication Technologies, under Bangalore IEEE Section, to be held on 10 – 11 July 2015 at IIIT, Bangalore, India.

Presently working on “Optimizing Virtual Resources in Cloud Computing Networks”


4

BY

MR. A. THIRUNEELAKANDANAP[ON CONTRACT]/CSE

DATA CENTER VIRTUALIZATION FUNDAMENTALS

Pre-Requisites & Objective:

Pre-Requisites: Computing Jargons : Cloud Provider, Client, Consumer RAM, ROM, Processor, Memory

Note: KB, MB, GB, TB, PB, EB, ZB, YB, Zenotta byte - ZB

Objective: To understand the basics of Data Center Virtualization

Learning Outcome: Define and Describe about the Vmware’s product for

Data Center Virtualization.


6

AGENDA

04/18/23

7

DATACENTER VIRTUALIZATION

Data Center Virtualization

04/18/23

8


WHAT IS DATA CENTER VIRTUALIZATION?

“It is the conversion of hardware devices into software resources”

The virtual h/w is actually just s/w running within something called a “hypervisor”

Its job is to enable multiple VM to share access to the same h/w without even being aware of each other.

Advantages: Save money on power Save money on cooling Save money on capital expenses Save money on management costs.

04/18/23

9


WHY WE NEED DCV

Now-a-Days, the IT departments are pressurized to reduce their cost, by facing the following challenges Availability Scalability Optimization Management

DCV helps to overcome these challenges by vCenter Operation Manager vCenter Configuration Manager vCenter Site Recovery Manager

04/18/23

10


04/18/23

11


WHAT IS VIRTUAL MACHINE?

“Virtual hardware is really a software”Advantages:

The ability to replace and upgrade components of the virtual hardware on the fly.

Virtual hardware also allows us to add new hardware devices such as network cards & Processors, without re-booting the VM.

Ultimately, virtual hardware can help reduce your downtime because you don’t need to reboot your VM’s everytime you wish to upgrade their capabilities.

Through vSphere Web Client, we can remotely control virtual machine, such as Install softwares Do advanced operations such as Cloning & Snapshots

04/18/23

12


VMWARE DATA CENTER SOFTWARES

The Hypervisor: is a resource traffic cop.Its job is to provide virtual machines with their virtual

hardware as well as provide the appropriate share of physical resources to the VM as defined by the VM’s administrator.

Data Center Virtualization is performed using Type1 Hypervisor. Because there is less dependency on another OS

S. No.

TYPE 1 HYPERVISOR

TYPE 2 HYPERVISOR

1 “Bare-Metal” “Hosted”

2 Installed as the OS Installed as an Application

3 Eg. Vmware ESXi Eg. Vmware Workstation

04/18/23

13


04/18/23

14


ESXi Hypervisor

It is a “bare-metal” hypervisor, which means that it performs the role of resource management while enjoying direct access to the underlying physical hardware.

This can improve your resource η.ESXi is commonly installed directly on hard drives

in your physical server, but it can also be installed onto flash drives, SD cards & USB drives.

Through ESXi host, we can create new VM, adjust their configuration files, monitor performance & even control the virtual machine OS remotely.

04/18/23

15


04/18/23

16


vCenter

It is an advanced management suite that provides tools & features that make virtualization a natural extension of data center management.

A single vCenter server can scale from managing a single ESXi host, all the way upto 1000 ESXi hosts.

It can also manage upto 10,000 powered-on virtual machine.

It is a centralized platform for management fetures:

vMotion

DRS DPM Storage vMotion

Storage DRS

vSphere Data Protection

HA FT

vSpher Replication

04/18/23

17


04/18/23

18


04/18/23

19


Questions?

04/18/23

20


Documents

DVF