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Overcoming IT Complexity
Overcoming IT Complexity
상세정보
- 자료유형
- 전자책 국외
- 최종처리일시
- 20260202073946.0
- ISBN
- 9781492098461 (electronic bk.)
- ISBN
- 9781492098492
- DDC
- 004.6782
- 저자명
- Atchison, Lee.
- 서명/저자
- Overcoming IT Complexity
- 판사항
- 1st ed.
- 형태사항
- 1 online resource (110 pages)
- 내용주기
- 완전내용Cover -- Copyright -- Table of Contents -- Foreword -- The Growing Complexity of IT Environments -- Preface -- More Information -- O'Reilly Online Learning -- How to Contact Us -- Acknowledgments -- Chapter 1. What Is the Modern IT Complexity Dilemma? -- The Structure of Modern IT Organizations -- The Role of Software Development in IT Organizations -- Development and Operations in the IT Organization -- The Advent of Complexity -- Technical Debt: The Key to Complexity -- The Organizational Pain of Complexity -- Complexity in an IT Organization -- IT Death -- What Makes a Mature IT Organization -- Summary -- Chapter 2. Auditing and Assessing Your IT Ecosystem -- Auditing Versus Assessment -- What Do You Measure? -- Why Do You Measure? -- Measure-Try-Measure-Refine -- The Benefits of Measurement -- How Deep Do You Measure? -- Adaptive Assessment -- The Value of an Adaptive Assessment -- Creating an Adaptive Assessment -- Decisions Based on Adaptive Assessments -- Loose Coupling -- Examples of Adaptive Assessments -- Example 1: The Brainstorming Adaptive Assessment -- Example 2: The Cloud Tagging Adaptive Assessment -- The Survey Analogy -- Summary -- Chapter 3. Moving to an Adaptive Architecture -- Adaptive Architectures -- Adaptive Architectures in Action -- Autoscaling -- Self-Healing -- Infrastructure as Code -- Developing in a Production-Like Environment -- Load Testing -- Cost of Adaptive Architecture in Increased Complexity -- Example: Reducing Complexity with Tiered Security -- Summary -- Chapter 4. Managing Knowledge -- Knowledge Variability: Choice Versus Complexity -- Managing Knowledge Requirements -- Centralized Configuration -- Maintaining a Centralized Single Source of Truth -- Are You in Control? -- Reuse -- Pattern 1: Copy/Paste Reuse -- Pattern 2: Layered/Template Reuse -- Example: Router Configuration Files -- Summary.
- 내용주기
- 완전내용Chapter 5. Creating Your Technology Investment Framework -- Technology Investment Framework Categories -- IT Investment Example: Are You in the Datacenter Business? -- IT Investment Example: Should You Be in the Logistics Business? -- IT Investment Example: How Can You Leverage Strength to Transform? -- Shifting Investments -- Summary -- Chapter 6. Starting the Conversation -- Index -- About the Author.
- 초록/해제
- 요약The cloud promises cost savings, agility, and more.But the increasing complexity of modern IT systems often prevents businesses from realizing the outcomes they sought by moving to the cloud in the first place.At the core of this complexity is technical debt.
- 기타형태저록
- Print version / Atchison, LeeOvercoming IT Complexity. Sebastopol : O'Reilly Media, Incorporated,c2023. 9781492098492
- 전자적 위치 및 접속
- 로그인 후 원문을 볼 수 있습니다.
MARC
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■24510▼aOvercoming IT Complexity
■250 ▼a1st ed.
■264 1▼aSebastopol▼bO'Reilly Media, Incorporated▼c2023.
■264 4▼c?023.
■300 ▼a1 online resource (110 pages)
■336 ▼atext▼btxt▼2rdacontent
■337 ▼acomputer▼bc▼2rdamedia
■338 ▼aonline resource▼bcr▼2rdacarrier
■5050 ▼aCover -- Copyright -- Table of Contents -- Foreword -- The Growing Complexity of IT Environments -- Preface -- More Information -- O'Reilly Online Learning -- How to Contact Us -- Acknowledgments -- Chapter 1. What Is the Modern IT Complexity Dilemma? -- The Structure of Modern IT Organizations -- The Role of Software Development in IT Organizations -- Development and Operations in the IT Organization -- The Advent of Complexity -- Technical Debt: The Key to Complexity -- The Organizational Pain of Complexity -- Complexity in an IT Organization -- IT Death -- What Makes a Mature IT Organization -- Summary -- Chapter 2. Auditing and Assessing Your IT Ecosystem -- Auditing Versus Assessment -- What Do You Measure? -- Why Do You Measure? -- Measure-Try-Measure-Refine -- The Benefits of Measurement -- How Deep Do You Measure? -- Adaptive Assessment -- The Value of an Adaptive Assessment -- Creating an Adaptive Assessment -- Decisions Based on Adaptive Assessments -- Loose Coupling -- Examples of Adaptive Assessments -- Example 1: The Brainstorming Adaptive Assessment -- Example 2: The Cloud Tagging Adaptive Assessment -- The Survey Analogy -- Summary -- Chapter 3. Moving to an Adaptive Architecture -- Adaptive Architectures -- Adaptive Architectures in Action -- Autoscaling -- Self-Healing -- Infrastructure as Code -- Developing in a Production-Like Environment -- Load Testing -- Cost of Adaptive Architecture in Increased Complexity -- Example: Reducing Complexity with Tiered Security -- Summary -- Chapter 4. Managing Knowledge -- Knowledge Variability: Choice Versus Complexity -- Managing Knowledge Requirements -- Centralized Configuration -- Maintaining a Centralized Single Source of Truth -- Are You in Control? -- Reuse -- Pattern 1: Copy/Paste Reuse -- Pattern 2: Layered/Template Reuse -- Example: Router Configuration Files -- Summary.
■5058 ▼aChapter 5. Creating Your Technology Investment Framework -- Technology Investment Framework Categories -- IT Investment Example: Are You in the Datacenter Business? -- IT Investment Example: Should You Be in the Logistics Business? -- IT Investment Example: How Can You Leverage Strength to Transform? -- Shifting Investments -- Summary -- Chapter 6. Starting the Conversation -- Index -- About the Author.
■520 ▼aThe cloud promises cost savings, agility, and more.But the increasing complexity of modern IT systems often prevents businesses from realizing the outcomes they sought by moving to the cloud in the first place.At the core of this complexity is technical debt.
■588 ▼aDescription based on publisher supplied metadata and other sources.
■590 ▼aElectronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2026. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
■655 4▼aElectronic books.
■77608▼iPrint version▼aAtchison, Lee▼tOvercoming IT Complexity▼dSebastopol : O'Reilly Media, Incorporated,c2023▼z9781492098492
■7972 ▼aProQuest (Firm)
■85640▼uhttps://ebookcentral.proquest.com/lib/baekseok-ebooks/detail.action?docID=30290180▼zClick to View
