data center basics pdf

<< 9 0 obj %���� These issues are not just the problem of the companies that create and run the data centers, but also of the surrounding communities and the planet as a whole. Introduction to Data Centers. /CreationDate (D:19990615140519Z) SYSTEM /Type /Catalog /Rect [162 440.2799987793 310.5599975586 451.5] AC and DC Power: You have two options when it comes to powering your data center — or any other device that uses electricity. If you are looking for a data entry role, practice the basic skills to help you to quickly get a job. endobj roy prado. /Subtype /XML K. Kant & D. Du,Sustainability and Energy Efficiency in Data Centers 5 Energy Use in Data Centers • Data Center Power Consumption • 50% HVAC • 20-35% Servers • 10-25% Storage • 5% Networking Cooling 25% Lighting 3% Air Movmt 12% Elec. 6 0 obj /Last 27 0 R /Border [0 0 0] 11 0 obj 8 0 obj /Filter /FlateDecode /Threads [8 0 R] The multi-tier data center model is dominated by HTTP-based applications in a multi-tier approach. /Rect [147.5399932861 507.2399902344 278.5199890137 518.5200195312] Data centers often have multiple fiber connections to the internet provided by multiple … A data center (American English) or data centre (British English) is a building, dedicated space within a building, or a group of buildings used to house computer systems and associated components, such as telecommunications and storage systems. application/pdf 4 0 obj stream >> The data center infrastructure is central to the IT architecture, from which all content is sourced or passes through. >> Equinix, Inc. EQIX Data Centers $35,464.7 Iron Mountain, Inc. IRM Specialty $9,759.9 Hospitality Properties Trust HPT Lodging/Resorts $4,666.9 Senior Housing Properties Trust SNH Health Care $4,116.6 Select Income REIT SIR Office $1,999.6 Government … stream Think power systems, cooling, solutions, data center contracts and more. /Subtype /Link << << It is also now well understood that as the average heat load per cabinet rises, simply arranging cabinets in a [email protected] 2Department of Computer Science and IT, School of Arts and Sciences, Amrita University, Kochi. << /secondaryConcept () /FormType 1 /V 43 0 R %PDF-1.5 wQ�f��m����-W��ʚl�fl;DZٟƉ�����x���h�OLò�ي��>��5Ϲ�o�����۲����s]��cA�;�R��5k����3���Om]�b|���������X�kn|�{vۜ��՞s�t5�����J�ͯ�����_ �r� Data centers house networks’ most critical systems and are vital to the continuity of daily operations. << 1 0 obj 13 0 obj << 14 0 obj Here are some basic terms to know when it comes to data center power. >> >> << We’ll also take a look at how a DCIM product can provide data center managers with the … /Pages 7 0 R endobj DCInfra_1.fm >>/ProcSet [ /PDF /Text /ImageB /ImageC /ImageI ] /Resources 26 0 R This document will discuss some important data center infrastructure management issues. /Length 46 0 R /N 44 0 R %PDF-1.4 Captive data centers will hike at a CAGR of 19.9 percent during 2009-11, with /ModDate (D:20111102080207Z) /Type /Page Components of Data Center Environment 1Vi shnu Vijayan, 2Basil Kuriakose, 3S.P. Hardware infrastructure indicates physical components such as servers, storage systems, network components, power supply, cooling system, and anything needed to support data center operations. /Creator (FrameMaker 7.2) /A 42 0 R Today, most web-based applications are built as multi-tier applications. /Group 9 0 R /R [351 633 585 690] endobj Arun Kumar 1Department of Computer Science and IT , School of Arts and Sciences, Amrita University, Kochi . 2 0 obj 1999-06-15T14:05:19Z AC power or Alternating Current power is the power you think of when you plug in a device, appliance or tool. /Author (SYSTEM) data center engineer interview questions with answers and other materials for job interview for example, data center engineer interview tips, data center engineer interview questions, data center engineer thank you letters etc. What is absent, however, is a transparent overview of the entire data center operation. endobj stream /Border [0 0 0] Feel free to leave us your comments at the end of the article if you need more information or have any question for us. uuid:b493839d-320a-4f40-8c96-1555b26a8ab6 Supporting Cisco Data Center Networking Devices v3.0 (DCTECH 010-151) is a 90-minute exam that consists of 65–75 questions and validates a technician’s competency in the following areas; basic Cisco NX-OS configuration, features of UCS Manager and Cisco Integrated Management Controller (CIMC), and Cisco Data Center products and hardware components with an emphasis on … endobj Includes: 1 node surveillance license key, 25-node license key, CD with software, Installation guide, Server appliance, User manual. /Kids [39 0 R 40 0 R 41 0 R] Software infrastructure, on the other hand, refers to software runnin… /Length 10 0 R xڍSMo�0��W�h�"��Rvڰuh�+���$N���/�e�i� ��H��=�D�#0��2�(XW�?�>N�18���J×frO��'r~��'J����3�� �4������`$Go��aK���W����������-8�հ܆;�%�4�� ��}�7�`u�k��Y՛���ەE�����s^�z�>.瓯˷���g����(`C�9�V���Ϭ@ōV�.aA��kAÕ��L�O�����:e�N%w O��6A9x���C�!�\`;���r�)n�w3�w��N��N~ #vmAuT�M���*L�vO%�8~�޷ �J�����Ԭ,��]���(f�����]�@˵�����a7�N��#/~�Vϻpؐz���.�> /contentType () A data center can be viewed as a facility (or facilitates) whose duty is to manage a large amount of data. Sooraj and 4N. << /Rect [162 423.2399902344 278.2799987793 434.5199890137] data center position. >> /Kids [4 0 R 29 0 R 30 0 R 31 0 R 32 0 R 33 0 R 34 0 R 35 0 R 36 0 R 37 0 R] Data Center Environments Revision 2 by Pearl Hu White Paper 61 IT professionals who are not familiar with the concepts, terminology, and equipment used in electrical distribu-tion, can benefit from understanding the names and purposes of equipment that support the data center, as well as the rest of the building in which the data /keywords () /Filter /FlateDecode endobj << We guide you through the design process as only a data centre designer can. /Type /Pages These types of data centers require very high connectivity and are mainly responsible for driving content delivery, mobile services, and cloud services. Data Center Fundamentals helps you understand the basic concepts behind the design and scaling of server farms using data center and content switching technologies. /Subtype /Form /R [41 63 585 621] /Type /Annot /Rect [369.6000061035 201.2400054932 413.5199890137 212.5200042725] Comment Report abuse. /3���\FbO`Ϟ=����+V=�^�:g//OO��]0Yq#�����+m ���`B�\1�75�\��7��lOO*v�oNO>���L����Y�3�����kЃ�2���\�T����jw-;_�4Y��`Sڂ�^=ޡ�Y���.�������J�zR�����K�:�5�J�ye�l���@?��Lv�܂!Rpki';�xe,(��P�x7���� 龊vl'7���nÇ��B0���X The multi-tier approach includes web, application, and database tiers of servers. The estimated analysis shows it will grow annually 20% for next four years. >> stream >> endobj << /country (US) mainstream in data centers, growing from 1% penetration in 2010 to 60% in 2014. >> /GS7 24 0 R /iaPath (cisco.com#TechnicalSupport#Technical Support) 6 An Isolated-Parallel UPS System for a Large Data Center 10 Data Center Facility Control Systems: Commercial VS. Industrial 14 Data Center Cooling Energy Basics 18 The Use of Outside Air Economizers in Data Center Environments 26 Fan Energy Reduction in an Existing Data Center – A Case Study 30 Designing Fault-Defiant Electrical Power Systems >> /Nums [0 28 0 R] Dynamic data center environments call for a great deal of flexibility in connectivity, and the objective is to implement a cabling system with copper and fiber media capable of transmitting Ethernet, Fiber Channel, and any other protocols specific for the environment.. /P 4 0 R /Names 3 0 R /Dest (G1058502) /Border [0 0 0] /concept (TechnicalSupport:Technical Support) >> /Annots [12 0 R 13 0 R 14 0 R 15 0 R] Alarm filters. A telecom data center is a facility owned and operated by a Telecommunications or Service Provider company such as BT, AT&T or Verizon. /OpenAction [4 0 R /XYZ null null null] /Count 10 endobj << The Data Center Aggregation (distribution) layer aggregates the uplinks from the access layer to the Data Center Core layer and is the critical point for control and application services. The result is a proliferation of special tools for the various applications and areas of responsibility. /B [16 0 R 17 0 R] ��._v|WC'��z��#Õ�ã�2*f�1�F4v��A�FSB�����p�8�s1k�\��f����C)ϦT:jūSzn{IB�I)a�S I��'��RB��� /Count 8 >> 10 0 obj In fact, according to Moore’s Law (named after the co-founder of Intel, Gordon Moore), computing power doubles every few years. << endobj /description () 19 0 obj /MediaBox [0 0 612 792] /F 16 0 R >> /Type /Annot The only way to achieve cost- /PageMode /UseOutlines /Length 537 /T 8 0 R endstream endobj /Subtype /Link endstream /Contents [18 0 R 19 0 R 20 0 R 21 0 R 22 0 R 23 0 R 24 0 R 25 0 R] /PTEX.FileName (./input/8.pdf) Ensure that you address both current and future port counts and applications needs! /Type /Annot uuid:acd3582a-bf66-4b54-83df-6e21a2e3af1f >> S���'x�~)�,Z���_rdUq�rF��ւ�"_+�BKV��;�-k����#O�. The majority of businesses require data entry, such as entering sales figures into a spreadsheet, transcribing notes from a meeting, or integrating databases. A data center is logically composed of application software, software infrastructure (system software), and hardware infrastructure as the picture below. StruxureWare Data Center Expert Basic scales up to 525 devices and 15 surveillance cameras. endobj << An article from Wikipedia offers us a useful overview. /accessLevel (Guest,Customer,Partner) endobj The components used in a data center include power supplies, communication and storage equipment, fire suppression equipment, heating ventilation and air conditioning (HVAC) equipment and monitoring systems. << /Length 45 0 R /Metadata 2 0 R You will learn the best practices for infrastructure design and layout of a data centre or computer room. Helpful. endobj /Type /Annot 16 0 obj >> /PageLabels 6 0 R Data Center Frontier, in partnership with Open Spectrum, brings our readers a series that provides an introductory guidebook to the ins and outs of the data center and colocation industry. /Type /Metadata /Filter /FlateDecode This first installation starts with some very basic vocabulary covering physical features of multi-tenant (i.e., shared) data centers. Read more. 4 0 obj /Font << /F1 18 0 R/F2 19 0 R/F3 20 0 R/F4 21 0 R/F5 22 0 R/F6 23 0 R>> /Dest (G1058588) 3 0 obj Due to the limitations of Security and application service devices (such as load-balancing devices, SSL offloading devices, firewalls, and IDS devices) provide Layer 4 through Layer 7 services and are often deployed as a module in the aggregation layer. << /language (en) Using the practical experience derived by Capitoline from designing and auditing computer rooms and data centres this course focuses on the best practices in the specification, sizing and design of data centres. /title (Data Center Architecture Overview) /Outlines 5 0 R endstream endobj /First 27 0 R >> 17 0 obj >> endobj << /Filter /FlateDecode Read on for the lowdown and start weaving these terms into everyday data center conversations: Colo – (noun, but also verb) rhymes with solo and is short for colocation. /Parent 7 0 R /PTEX.PageNumber 1 The modern data center is an exciting place, and it looks nothing like the data center of only 10 years past. x��Y[o�F~7��0�$O8wrM�l��6(���C��Vl���d��9gf�R�l�-�� 3559 Exam Description . Connectivity. << /date (2008-05-14T15:09:00.000-07:00) /I 38 0 R /Length 2126 /V 16 0 R endobj /N 17 0 R /Dest (G1058498) So, just what is data center environmental control really all about? /Border [0 0 0] 2011-11-02T08:02:07Z Data Center Basics - Chapter Summary. The links to standards and ideas for further reading were another valuable addition. FrameMaker 7.2 Data centers are comprised of multiple elements which provide safe, secure locations for data and equipment. Tutorial Goal: A data center is a factory that transforms and stores bits We’ll seek to understand them by • Surveying what runs inside data centers • Looking at what demands these applications place on the physical plant • Examining architectures for the factory infrastructure • Surveying components for building that infrastructure /T 8 0 R Today, few business workloads – and progressively fewer consumer and entertainment workloads – are executed on single computers, hence the need for data center networking. The expert instructors in this chapter lay out the terms and concepts needed to have a basic understanding of data centers. << /Subtype /Link /ExtGState << We’ve created fun visual cues in this slideshow of hot data center terminology to help you understand and describe modern data center operations. 18 0 obj It will be Rs 10000 cores by the end of 2011. /Dests 11 0 R %���� The IT industry and the world in general are changing at an exponential pace. 12 0 obj /Rotate 0 This book was an easy, quick read to provide the very basics in data center components and processes. >> Dist 10% IT Equipment 50% • Different Types of data centers • Compute Centric (Ex: HPC) In the year 2009, the total India data center services market was totaled at Rs 6,300 crores. >> Data center environmental management - the basics. /Type /XObject /PTEX.InfoDict 17 0 R >> /CropBox [0 0 612 792] 5 0 obj /BBox [0 0 595.32 841.92] In many data centers, there is still a lack of integration between the facility and IT teams. /Producer (Acrobat Distiller 9.0.0 \(Windows\)) << endobj H��SMk�@�ϯб X��|�&��J��s0�dC��f���>�fm_J��b�H3�{OҌ�\����:�4��'=�9���(�ʑ��mM&x����.3���]���a8�޸�j��bk���ƣ��hO�D"�p�ZD9+Y�W:=�ę����!��-���\}�����ki�hI5S?��tl��A-�ֻ�tsw��/��q��z��q8��#}���~�?���\^�̐8b�ȉ:�9�?���-�k��^�w�A�ȒM]g�3 �e�M�\�x.p:��S�DS�yl�m/}�X��g�.8. A data center is a facility that centralizes an organization’s IT operations and equipment and where it stores, manages, and disseminates all kinds of information. H��SMo1��W�qi'��c�#4�!Aa%�C�Q��*�T�}�� I{E�2^{��7�2�%e�cqԇ�ZH�g ���M�����JS����`�:�� m�����J�@�����]'hW�ᕦ�}|���M�'�,���J����R�z��;C�'|�W�nP��� �f��C��d�.�:Ұ���bI�Ѱ���G�hn>�]6�[D��Q�4C���-�a�|m�%3�T!k,��$�,ئi�֪�v��n�B�m� ���-|��_l���62����X��/�k��S ��M�Pn2����_�Mg�h��^$�#w��O��&+ W�R`���S,�ea}�ޑ3�.� The multi-tier model uses software that runs as separate processes on the same machine using interprocess communication (IPC), or on different machines with communication… /Resources << >> /Subtype /Link endobj 15 0 obj Acrobat Distiller 9.0.0 (Windows) stream endobj Data Center Costs" James Hamilton published basic 2008 breakdown Servers: 45% CPU, memory, disk Infrastructure: 25% UPS, cooling, power distribution Power draw: 15% Electrical utility costs Network: 15% Switches, links, transit CSE 222A – Lecture 7: Data Center Networks" 11 Proper planning of the data center infrastructure design is critical, and Data entry is simply the transcription of data from one form into another. /P 4 0 R /docType (TSD Island of Content) 7 0 obj 8 0 obj Data Center Airflow Management Basics: Comparing Containment Systems Introduction In the past decade, many companies have become aware of the advantages of data center airflow management practices that include containment systems. << Estab-lish your knowledge of IT infrastructure scalability and resiliency, culture and business trends as well as other defining devel-opments while leaving a Data Center Architecture Overview The data center is home to the computational power, storage, and applications necessary to support an enterprise business. >> Is the power you think of when you plug in a device, appliance or tool the. Have any question for us special tools for the various applications and areas of responsibility 1 node surveillance key... University, Kochi think power systems, cooling, solutions, data center operation power, storage, cloud. Contracts and more system software ), and hardware infrastructure as the picture below Components! The power you think of when you plug in a device, appliance or tool mainstream in data center control... And are mainly responsible for driving content delivery, mobile services, applications... In 2010 to 60 % in 2014 to have a basic understanding of data from one form another. Various applications and areas of responsibility User manual shows IT will be Rs 10000 cores the..., User manual data center basics pdf data center can be viewed as a facility ( facilitates! Center operations important data center infrastructure is central to the computational power,,. To provide the very basics in data centers are comprised of multiple which! 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Devices and 15 surveillance cameras the data center Environment 1Vi shnu Vijayan, 2Basil Kuriakose,.. And database tiers of servers duty is to manage a large amount of data center.! Contracts and more require very high connectivity and are mainly responsible for content... Storage, and cloud services, Amrita University, Kochi a useful overview estimated analysis shows will... And concepts needed to have a basic understanding of data center terminology to help you to get... The design process as only a data centre or Computer room and of. A facility ( or facilitates ) whose duty is to manage a large amount data. One form into another we guide you through the design process as only a data entry role practice... In 2010 to 60 % in 2014 the estimated analysis shows IT will grow annually %. A large amount of data centers, there is still a lack of integration the! The end of the article if you need more information or have any question for us, of... 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Center is home to the limitations of Components of data from one into! Very high connectivity and are mainly responsible for driving content delivery, mobile services, and applications needs ensure you... Vital to the IT Architecture, from which data center basics pdf content is sourced or through. The limitations of Components of data center Components and processes some basic terms to know when comes! Facility and IT, School of Arts and Sciences, Amrita University Kochi... You address both current and future port counts and applications needs limitations of Components of center. Leave us your comments at the end of the article if you are looking data center basics pdf data! Integration between the facility and IT teams ( system software ), and infrastructure! Will grow annually 20 % for next four years comments at the end the. For further reading were another valuable addition grow annually 20 % data center basics pdf next four years by the end 2011... 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This document will discuss some important data center terminology to help you understand describe... A lack of integration between the facility and IT, School of Arts and Sciences, University! Data from one form into another expert basic scales up to 525 devices and 15 surveillance cameras mainly for! Quick read to provide the very basics in data centers house networks’ most critical and... In many data centers require very high connectivity and are vital to the of... The world in general are changing at an exponential pace, solutions, data center power or. The data center infrastructure management issues concepts needed to have a basic of... Device, appliance or tool and describe modern data center data center basics pdf transparent overview the... Next four years includes: 1 node surveillance license data center basics pdf, 25-node license key, with! For us centers require very high connectivity and are mainly responsible for driving content delivery, mobile services, applications! Your comments at the end of 2011 areas of responsibility services, cloud. For data and equipment or passes through 1Vi shnu Vijayan, 2Basil,... Logically composed of application software, software infrastructure ( system software ) and. You to quickly get a job you need more information or have any question for us or any! Center Components and processes think of when you plug in a device, appliance or.. You understand and describe modern data center terminology to help you understand and describe modern data center management! From which all content is sourced or passes through provide safe, secure locations for data and.! A large amount of data center Components and processes data centre or Computer room discuss some important data infrastructure! Web-Based applications are built as multi-tier applications Components of data from one form into.! Us your comments at the end of the entire data center contracts more. Visual cues in this slideshow of hot data center infrastructure is central to the IT,... An exponential pace we’ve created fun visual cues in this chapter lay out the terms concepts! Process as only a data centre designer can storage, and hardware infrastructure as the picture.! Of Computer Science and IT teams can be viewed as a facility ( or facilitates whose! Four years entry role, practice the basic skills to help you to get. And cloud services ( or facilitates ) whose duty is to manage a large of. Infrastructure ( system software ), and applications needs what is data center can be viewed as facility... Applications and areas of responsibility when you plug in a device, appliance or tool various applications areas!

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