Soumettre la recherche
Mettre en ligne
CA IDMS Buffer Tuning
•
1 j'aime
•
754 vues
CA Technologies
Suivre
CA IDMS Buffer Tuning MFX106S
Lire moins
Lire la suite
Technologie
Signaler
Partager
Signaler
Partager
1 sur 55
Télécharger maintenant
Télécharger pour lire hors ligne
Recommandé
Modernizing the CA Datacom Data – SQL Access Part II
Modernizing the CA Datacom Data – SQL Access Part II
CA Technologies
Enabling a Hybrid Enterprise Application Launch Pad
Enabling a Hybrid Enterprise Application Launch Pad
CA Technologies
CA Gen Updates: Application Modernization and What's New
CA Gen Updates: Application Modernization and What's New
CA Technologies
Pre-Con Ed: Explore What’s New in CA Performance Management 3.0
Pre-Con Ed: Explore What’s New in CA Performance Management 3.0
CA Technologies
Implementation and Use of Generic VTAM Resources with Parallel SYSPLEX Features
Implementation and Use of Generic VTAM Resources with Parallel SYSPLEX Features
CA Technologies
Pre-Con Ed: Monitor Your Storage Infrastructure With CA Unified Infrastructur...
Pre-Con Ed: Monitor Your Storage Infrastructure With CA Unified Infrastructur...
CA Technologies
Application Tuning for CA Datacom Environments Part II
Application Tuning for CA Datacom Environments Part II
CA Technologies
Introduction to Service Virtualization
Introduction to Service Virtualization
CA Technologies
Recommandé
Modernizing the CA Datacom Data – SQL Access Part II
Modernizing the CA Datacom Data – SQL Access Part II
CA Technologies
Enabling a Hybrid Enterprise Application Launch Pad
Enabling a Hybrid Enterprise Application Launch Pad
CA Technologies
CA Gen Updates: Application Modernization and What's New
CA Gen Updates: Application Modernization and What's New
CA Technologies
Pre-Con Ed: Explore What’s New in CA Performance Management 3.0
Pre-Con Ed: Explore What’s New in CA Performance Management 3.0
CA Technologies
Implementation and Use of Generic VTAM Resources with Parallel SYSPLEX Features
Implementation and Use of Generic VTAM Resources with Parallel SYSPLEX Features
CA Technologies
Pre-Con Ed: Monitor Your Storage Infrastructure With CA Unified Infrastructur...
Pre-Con Ed: Monitor Your Storage Infrastructure With CA Unified Infrastructur...
CA Technologies
Application Tuning for CA Datacom Environments Part II
Application Tuning for CA Datacom Environments Part II
CA Technologies
Introduction to Service Virtualization
Introduction to Service Virtualization
CA Technologies
Pre-Con Ed: Leverage the Dynamic Service Modeling Functionality With CA Servi...
Pre-Con Ed: Leverage the Dynamic Service Modeling Functionality With CA Servi...
CA Technologies
Decrease Test Build Time, Not Test Quality with CA BlazeMeter
Decrease Test Build Time, Not Test Quality with CA BlazeMeter
CA Technologies
Pre-Con Ed: Monitor Your Cloud Infrastructure With CA Unified Infrastructure ...
Pre-Con Ed: Monitor Your Cloud Infrastructure With CA Unified Infrastructure ...
CA Technologies
Modernizing the CA Datacom Data – SQL Access Part I
Modernizing the CA Datacom Data – SQL Access Part I
CA Technologies
Advanced DBA – High Availability for MUF
Advanced DBA – High Availability for MUF
CA Technologies
Driving Down Costs for DB2 Management
Driving Down Costs for DB2 Management
CA Technologies
Using Sysview to Monitor and Measure Your CA Datacom Environment – AD and DB
Using Sysview to Monitor and Measure Your CA Datacom Environment – AD and DB
CA Technologies
Pre-Con Ed: Upgrading CA Workload Automation DE to R12
Pre-Con Ed: Upgrading CA Workload Automation DE to R12
CA Technologies
Pre-Con Ed: Best Practices: Enabling CA Workload Automation DE Artifacts to M...
Pre-Con Ed: Best Practices: Enabling CA Workload Automation DE Artifacts to M...
CA Technologies
Pre-Con Ed: Hack that API—Your Data, Your Way With CA Performance Management
Pre-Con Ed: Hack that API—Your Data, Your Way With CA Performance Management
CA Technologies
CA Datacom®/AD Installation/Upgrade and Maintenance
CA Datacom®/AD Installation/Upgrade and Maintenance
CA Technologies
Pre-Con Ed: What's New with CA DB2 Tools for Administration, Utilities, Perfo...
Pre-Con Ed: What's New with CA DB2 Tools for Administration, Utilities, Perfo...
CA Technologies
Pre-Con Ed: Interactive Session: Mainframe & DevOps in your Organization
Pre-Con Ed: Interactive Session: Mainframe & DevOps in your Organization
CA Technologies
Tech Talk: Demystifying Mobile to Mainframe DevOps
Tech Talk: Demystifying Mobile to Mainframe DevOps
CA Technologies
Case Study: Dell - APIs and Microservices for Cloud-Native Application Archit...
Case Study: Dell - APIs and Microservices for Cloud-Native Application Archit...
CA Technologies
Pre-Con Ed: CA Workload Automation DE: Tips and Tricks
Pre-Con Ed: CA Workload Automation DE: Tips and Tricks
CA Technologies
Pre-Con Ed: Build Your Own Apps for an Enhanced Network Management Experience...
Pre-Con Ed: Build Your Own Apps for an Enhanced Network Management Experience...
CA Technologies
Pre-Con Ed: Discover What's New in CA Application Performance Management 10.5
Pre-Con Ed: Discover What's New in CA Application Performance Management 10.5
CA Technologies
Mainframe Application Modernization for Enterprise Developers
Mainframe Application Modernization for Enterprise Developers
CA Technologies
Pre-Con Ed: Learn What’s New in CA Unified Infrastructure Management 8.5
Pre-Con Ed: Learn What’s New in CA Unified Infrastructure Management 8.5
CA Technologies
Advanced DBA – Performance Tuning for MUF Part I
Advanced DBA – Performance Tuning for MUF Part I
CA Technologies
CA IDMS Performance and Tuning
CA IDMS Performance and Tuning
CA Technologies
Contenu connexe
Tendances
Pre-Con Ed: Leverage the Dynamic Service Modeling Functionality With CA Servi...
Pre-Con Ed: Leverage the Dynamic Service Modeling Functionality With CA Servi...
CA Technologies
Decrease Test Build Time, Not Test Quality with CA BlazeMeter
Decrease Test Build Time, Not Test Quality with CA BlazeMeter
CA Technologies
Pre-Con Ed: Monitor Your Cloud Infrastructure With CA Unified Infrastructure ...
Pre-Con Ed: Monitor Your Cloud Infrastructure With CA Unified Infrastructure ...
CA Technologies
Modernizing the CA Datacom Data – SQL Access Part I
Modernizing the CA Datacom Data – SQL Access Part I
CA Technologies
Advanced DBA – High Availability for MUF
Advanced DBA – High Availability for MUF
CA Technologies
Driving Down Costs for DB2 Management
Driving Down Costs for DB2 Management
CA Technologies
Using Sysview to Monitor and Measure Your CA Datacom Environment – AD and DB
Using Sysview to Monitor and Measure Your CA Datacom Environment – AD and DB
CA Technologies
Pre-Con Ed: Upgrading CA Workload Automation DE to R12
Pre-Con Ed: Upgrading CA Workload Automation DE to R12
CA Technologies
Pre-Con Ed: Best Practices: Enabling CA Workload Automation DE Artifacts to M...
Pre-Con Ed: Best Practices: Enabling CA Workload Automation DE Artifacts to M...
CA Technologies
Pre-Con Ed: Hack that API—Your Data, Your Way With CA Performance Management
Pre-Con Ed: Hack that API—Your Data, Your Way With CA Performance Management
CA Technologies
CA Datacom®/AD Installation/Upgrade and Maintenance
CA Datacom®/AD Installation/Upgrade and Maintenance
CA Technologies
Pre-Con Ed: What's New with CA DB2 Tools for Administration, Utilities, Perfo...
Pre-Con Ed: What's New with CA DB2 Tools for Administration, Utilities, Perfo...
CA Technologies
Pre-Con Ed: Interactive Session: Mainframe & DevOps in your Organization
Pre-Con Ed: Interactive Session: Mainframe & DevOps in your Organization
CA Technologies
Tech Talk: Demystifying Mobile to Mainframe DevOps
Tech Talk: Demystifying Mobile to Mainframe DevOps
CA Technologies
Case Study: Dell - APIs and Microservices for Cloud-Native Application Archit...
Case Study: Dell - APIs and Microservices for Cloud-Native Application Archit...
CA Technologies
Pre-Con Ed: CA Workload Automation DE: Tips and Tricks
Pre-Con Ed: CA Workload Automation DE: Tips and Tricks
CA Technologies
Pre-Con Ed: Build Your Own Apps for an Enhanced Network Management Experience...
Pre-Con Ed: Build Your Own Apps for an Enhanced Network Management Experience...
CA Technologies
Pre-Con Ed: Discover What's New in CA Application Performance Management 10.5
Pre-Con Ed: Discover What's New in CA Application Performance Management 10.5
CA Technologies
Mainframe Application Modernization for Enterprise Developers
Mainframe Application Modernization for Enterprise Developers
CA Technologies
Pre-Con Ed: Learn What’s New in CA Unified Infrastructure Management 8.5
Pre-Con Ed: Learn What’s New in CA Unified Infrastructure Management 8.5
CA Technologies
Tendances
(20)
Pre-Con Ed: Leverage the Dynamic Service Modeling Functionality With CA Servi...
Pre-Con Ed: Leverage the Dynamic Service Modeling Functionality With CA Servi...
Decrease Test Build Time, Not Test Quality with CA BlazeMeter
Decrease Test Build Time, Not Test Quality with CA BlazeMeter
Pre-Con Ed: Monitor Your Cloud Infrastructure With CA Unified Infrastructure ...
Pre-Con Ed: Monitor Your Cloud Infrastructure With CA Unified Infrastructure ...
Modernizing the CA Datacom Data – SQL Access Part I
Modernizing the CA Datacom Data – SQL Access Part I
Advanced DBA – High Availability for MUF
Advanced DBA – High Availability for MUF
Driving Down Costs for DB2 Management
Driving Down Costs for DB2 Management
Using Sysview to Monitor and Measure Your CA Datacom Environment – AD and DB
Using Sysview to Monitor and Measure Your CA Datacom Environment – AD and DB
Pre-Con Ed: Upgrading CA Workload Automation DE to R12
Pre-Con Ed: Upgrading CA Workload Automation DE to R12
Pre-Con Ed: Best Practices: Enabling CA Workload Automation DE Artifacts to M...
Pre-Con Ed: Best Practices: Enabling CA Workload Automation DE Artifacts to M...
Pre-Con Ed: Hack that API—Your Data, Your Way With CA Performance Management
Pre-Con Ed: Hack that API—Your Data, Your Way With CA Performance Management
CA Datacom®/AD Installation/Upgrade and Maintenance
CA Datacom®/AD Installation/Upgrade and Maintenance
Pre-Con Ed: What's New with CA DB2 Tools for Administration, Utilities, Perfo...
Pre-Con Ed: What's New with CA DB2 Tools for Administration, Utilities, Perfo...
Pre-Con Ed: Interactive Session: Mainframe & DevOps in your Organization
Pre-Con Ed: Interactive Session: Mainframe & DevOps in your Organization
Tech Talk: Demystifying Mobile to Mainframe DevOps
Tech Talk: Demystifying Mobile to Mainframe DevOps
Case Study: Dell - APIs and Microservices for Cloud-Native Application Archit...
Case Study: Dell - APIs and Microservices for Cloud-Native Application Archit...
Pre-Con Ed: CA Workload Automation DE: Tips and Tricks
Pre-Con Ed: CA Workload Automation DE: Tips and Tricks
Pre-Con Ed: Build Your Own Apps for an Enhanced Network Management Experience...
Pre-Con Ed: Build Your Own Apps for an Enhanced Network Management Experience...
Pre-Con Ed: Discover What's New in CA Application Performance Management 10.5
Pre-Con Ed: Discover What's New in CA Application Performance Management 10.5
Mainframe Application Modernization for Enterprise Developers
Mainframe Application Modernization for Enterprise Developers
Pre-Con Ed: Learn What’s New in CA Unified Infrastructure Management 8.5
Pre-Con Ed: Learn What’s New in CA Unified Infrastructure Management 8.5
En vedette
Advanced DBA – Performance Tuning for MUF Part I
Advanced DBA – Performance Tuning for MUF Part I
CA Technologies
CA IDMS Performance and Tuning
CA IDMS Performance and Tuning
CA Technologies
Advanced DBA – Performance Tuning for MUF Part II
Advanced DBA – Performance Tuning for MUF Part II
CA Technologies
Reducing TCO with Datacom Compression (Presspack)
Reducing TCO with Datacom Compression (Presspack)
CA Technologies
What’s new in CA Datacom
What’s new in CA Datacom
CA Technologies
Advanced DBA – High Availability for Data
Advanced DBA – High Availability for Data
CA Technologies
Application Tuning for CA Datacom Environments Part I
Application Tuning for CA Datacom Environments Part I
CA Technologies
Tools for Monitoring and Tuning your CA IDMS/DC System
Tools for Monitoring and Tuning your CA IDMS/DC System
CA Technologies
Introduction to Identity-as-a-Service and Secure Access to SaaS
Introduction to Identity-as-a-Service and Secure Access to SaaS
CA Technologies
CA IDMS Deadlock Analysis
CA IDMS Deadlock Analysis
CA Technologies
What's New in CA Service Virtualization 8.0 - CA World Pre-Conference Session
What's New in CA Service Virtualization 8.0 - CA World Pre-Conference Session
Stefana Muller
CA Agile Requirements Designer 101 - an introduction to the general premise o...
CA Agile Requirements Designer 101 - an introduction to the general premise o...
CA Technologies
Securing Mobile Payments: Applying Lessons Learned in the Real World
Securing Mobile Payments: Applying Lessons Learned in the Real World
CA Technologies
Convenience and Security for banking customers with CA Advanced Authentication
Convenience and Security for banking customers with CA Advanced Authentication
CA Technologies
CA IDMS Database Navigation
CA IDMS Database Navigation
CA Technologies
CA Agile Requirements Designer and Coverage 101 - Hands on Lab
CA Agile Requirements Designer and Coverage 101 - Hands on Lab
CA Technologies
TDM: Masking, Subsetting and generating Synthetic Data
TDM: Masking, Subsetting and generating Synthetic Data
CA Technologies
Auto Integrate – DevTest Automation and Integration Best Practices
Auto Integrate – DevTest Automation and Integration Best Practices
CA Technologies
Identity and Access Management Survey: Current Market Challenges and Solutions
Identity and Access Management Survey: Current Market Challenges and Solutions
CA Technologies
Get Started with JMeter in 60 Minutes
Get Started with JMeter in 60 Minutes
CA Technologies
En vedette
(20)
Advanced DBA – Performance Tuning for MUF Part I
Advanced DBA – Performance Tuning for MUF Part I
CA IDMS Performance and Tuning
CA IDMS Performance and Tuning
Advanced DBA – Performance Tuning for MUF Part II
Advanced DBA – Performance Tuning for MUF Part II
Reducing TCO with Datacom Compression (Presspack)
Reducing TCO with Datacom Compression (Presspack)
What’s new in CA Datacom
What’s new in CA Datacom
Advanced DBA – High Availability for Data
Advanced DBA – High Availability for Data
Application Tuning for CA Datacom Environments Part I
Application Tuning for CA Datacom Environments Part I
Tools for Monitoring and Tuning your CA IDMS/DC System
Tools for Monitoring and Tuning your CA IDMS/DC System
Introduction to Identity-as-a-Service and Secure Access to SaaS
Introduction to Identity-as-a-Service and Secure Access to SaaS
CA IDMS Deadlock Analysis
CA IDMS Deadlock Analysis
What's New in CA Service Virtualization 8.0 - CA World Pre-Conference Session
What's New in CA Service Virtualization 8.0 - CA World Pre-Conference Session
CA Agile Requirements Designer 101 - an introduction to the general premise o...
CA Agile Requirements Designer 101 - an introduction to the general premise o...
Securing Mobile Payments: Applying Lessons Learned in the Real World
Securing Mobile Payments: Applying Lessons Learned in the Real World
Convenience and Security for banking customers with CA Advanced Authentication
Convenience and Security for banking customers with CA Advanced Authentication
CA IDMS Database Navigation
CA IDMS Database Navigation
CA Agile Requirements Designer and Coverage 101 - Hands on Lab
CA Agile Requirements Designer and Coverage 101 - Hands on Lab
TDM: Masking, Subsetting and generating Synthetic Data
TDM: Masking, Subsetting and generating Synthetic Data
Auto Integrate – DevTest Automation and Integration Best Practices
Auto Integrate – DevTest Automation and Integration Best Practices
Identity and Access Management Survey: Current Market Challenges and Solutions
Identity and Access Management Survey: Current Market Challenges and Solutions
Get Started with JMeter in 60 Minutes
Get Started with JMeter in 60 Minutes
Similaire à CA IDMS Buffer Tuning
Pre-Con Ed: CA Workload Automation ESP Edition: Hints, Tips and Tricks
Pre-Con Ed: CA Workload Automation ESP Edition: Hints, Tips and Tricks
CA Technologies
Complements Will Get You Everywhere: How Do CA Workload Automation iDash and...
Complements Will Get You Everywhere: How Do CA Workload Automation iDash and...
CA Technologies
Tech Talk: Customize Reporting Dashboards for New Business Insights
Tech Talk: Customize Reporting Dashboards for New Business Insights
CA Technologies
Tracking Message Flows in DataPower With CA APM
Tracking Message Flows in DataPower With CA APM
CA Technologies
Hands-On Lab: Get the Most Out of Your Network Performance Metrics With Innov...
Hands-On Lab: Get the Most Out of Your Network Performance Metrics With Innov...
CA Technologies
Critical Path Forecasting with CA Workload Automation iDash
Critical Path Forecasting with CA Workload Automation iDash
CA Technologies
Tech Talk: CA Agile Central Made Easy
Tech Talk: CA Agile Central Made Easy
CA Technologies
Pre-Con Ed: Understanding when and how to use JavaScript at the Event, Applic...
Pre-Con Ed: Understanding when and how to use JavaScript at the Event, Applic...
CA Technologies
Pre-Con Ed: Configuring CA Workload Automation AE for optimal results
Pre-Con Ed: Configuring CA Workload Automation AE for optimal results
CA Technologies
Pre-Con Ed: CA Live API Creator: Using Data Explorer to Test APIs, Create Bac...
Pre-Con Ed: CA Live API Creator: Using Data Explorer to Test APIs, Create Bac...
CA Technologies
Hands-On Lab: Tune CA Performance Management for an Optimal Network Performan...
Hands-On Lab: Tune CA Performance Management for an Optimal Network Performan...
CA Technologies
Pre-Con Ed: Best practices for setting up CA Workload Automation ESP Applicat...
Pre-Con Ed: Best practices for setting up CA Workload Automation ESP Applicat...
CA Technologies
Pre-Con Ed: CA Live API Creator: How to Create, Deploy, Secure and Scale an E...
Pre-Con Ed: CA Live API Creator: How to Create, Deploy, Secure and Scale an E...
CA Technologies
Pre-Con Ed: CA Workload Automation DE: Tips and Tricks
Pre-Con Ed: CA Workload Automation DE: Tips and Tricks
CA Technologies
Enterprise Developers, Linux and z Systems - What you Need to Know
Enterprise Developers, Linux and z Systems - What you Need to Know
CA Technologies
Tech Talk: Web Access Management and Federation – Two Great Tastes that Taste...
Tech Talk: Web Access Management and Federation – Two Great Tastes that Taste...
CA Technologies
Pre-Con Ed: CA Workload Automation ESP Edition: SLA Management and Business C...
Pre-Con Ed: CA Workload Automation ESP Edition: SLA Management and Business C...
CA Technologies
Monitor, Manage and Master! Take Charge of Your SAP and Cross-Enterprise Work...
Monitor, Manage and Master! Take Charge of Your SAP and Cross-Enterprise Work...
CA Technologies
Efficiently Manage SLAs using Predictive Analytics with CA Workload Automatio...
Efficiently Manage SLAs using Predictive Analytics with CA Workload Automatio...
CA Technologies
Pre-Con Ed: Improving Your Response to Events – Performance First Responders
Pre-Con Ed: Improving Your Response to Events – Performance First Responders
CA Technologies
Similaire à CA IDMS Buffer Tuning
(20)
Pre-Con Ed: CA Workload Automation ESP Edition: Hints, Tips and Tricks
Pre-Con Ed: CA Workload Automation ESP Edition: Hints, Tips and Tricks
Complements Will Get You Everywhere: How Do CA Workload Automation iDash and...
Complements Will Get You Everywhere: How Do CA Workload Automation iDash and...
Tech Talk: Customize Reporting Dashboards for New Business Insights
Tech Talk: Customize Reporting Dashboards for New Business Insights
Tracking Message Flows in DataPower With CA APM
Tracking Message Flows in DataPower With CA APM
Hands-On Lab: Get the Most Out of Your Network Performance Metrics With Innov...
Hands-On Lab: Get the Most Out of Your Network Performance Metrics With Innov...
Critical Path Forecasting with CA Workload Automation iDash
Critical Path Forecasting with CA Workload Automation iDash
Tech Talk: CA Agile Central Made Easy
Tech Talk: CA Agile Central Made Easy
Pre-Con Ed: Understanding when and how to use JavaScript at the Event, Applic...
Pre-Con Ed: Understanding when and how to use JavaScript at the Event, Applic...
Pre-Con Ed: Configuring CA Workload Automation AE for optimal results
Pre-Con Ed: Configuring CA Workload Automation AE for optimal results
Pre-Con Ed: CA Live API Creator: Using Data Explorer to Test APIs, Create Bac...
Pre-Con Ed: CA Live API Creator: Using Data Explorer to Test APIs, Create Bac...
Hands-On Lab: Tune CA Performance Management for an Optimal Network Performan...
Hands-On Lab: Tune CA Performance Management for an Optimal Network Performan...
Pre-Con Ed: Best practices for setting up CA Workload Automation ESP Applicat...
Pre-Con Ed: Best practices for setting up CA Workload Automation ESP Applicat...
Pre-Con Ed: CA Live API Creator: How to Create, Deploy, Secure and Scale an E...
Pre-Con Ed: CA Live API Creator: How to Create, Deploy, Secure and Scale an E...
Pre-Con Ed: CA Workload Automation DE: Tips and Tricks
Pre-Con Ed: CA Workload Automation DE: Tips and Tricks
Enterprise Developers, Linux and z Systems - What you Need to Know
Enterprise Developers, Linux and z Systems - What you Need to Know
Tech Talk: Web Access Management and Federation – Two Great Tastes that Taste...
Tech Talk: Web Access Management and Federation – Two Great Tastes that Taste...
Pre-Con Ed: CA Workload Automation ESP Edition: SLA Management and Business C...
Pre-Con Ed: CA Workload Automation ESP Edition: SLA Management and Business C...
Monitor, Manage and Master! Take Charge of Your SAP and Cross-Enterprise Work...
Monitor, Manage and Master! Take Charge of Your SAP and Cross-Enterprise Work...
Efficiently Manage SLAs using Predictive Analytics with CA Workload Automatio...
Efficiently Manage SLAs using Predictive Analytics with CA Workload Automatio...
Pre-Con Ed: Improving Your Response to Events – Performance First Responders
Pre-Con Ed: Improving Your Response to Events – Performance First Responders
Plus de CA Technologies
CA Mainframe Resource Intelligence
CA Mainframe Resource Intelligence
CA Technologies
Mainframe as a Service: Sample a Buffet of IBM z/OS® Platform Excellence
Mainframe as a Service: Sample a Buffet of IBM z/OS® Platform Excellence
CA Technologies
Case Study: How CA Went From 40 Days to Three Days Building Crystal-Clear Tes...
Case Study: How CA Went From 40 Days to Three Days Building Crystal-Clear Tes...
CA Technologies
Case Study: How The Home Depot Built Quality Into Software Development
Case Study: How The Home Depot Built Quality Into Software Development
CA Technologies
Pre-Con Ed: Privileged Identity Governance: Are You Certifying Privileged Use...
Pre-Con Ed: Privileged Identity Governance: Are You Certifying Privileged Use...
CA Technologies
Case Study: Privileged Access in a World on Time
Case Study: Privileged Access in a World on Time
CA Technologies
Case Study: How SGN Used Attack Path Mapping to Control Privileged Access in ...
Case Study: How SGN Used Attack Path Mapping to Control Privileged Access in ...
CA Technologies
Case Study: Putting Citizens at The Center of Digital Government
Case Study: Putting Citizens at The Center of Digital Government
CA Technologies
Making Security Work—Implementing a Transformational Security Program
Making Security Work—Implementing a Transformational Security Program
CA Technologies
Keynote: Making Security a Competitive Advantage
Keynote: Making Security a Competitive Advantage
CA Technologies
Emerging Managed Services Opportunities in Identity and Access Management
Emerging Managed Services Opportunities in Identity and Access Management
CA Technologies
The Unmet Demand for Premium Cloud Monitoring Services—and How Service Provid...
The Unmet Demand for Premium Cloud Monitoring Services—and How Service Provid...
CA Technologies
Leveraging Monitoring Governance: How Service Providers Can Boost Operational...
Leveraging Monitoring Governance: How Service Providers Can Boost Operational...
CA Technologies
The Next Big Service Provider Opportunity—Beyond Infrastructure: Architecting...
The Next Big Service Provider Opportunity—Beyond Infrastructure: Architecting...
CA Technologies
Application Experience Analytics Services: The Strategic Digital Transformati...
Application Experience Analytics Services: The Strategic Digital Transformati...
CA Technologies
Application Experience Analytics Services: The Strategic Digital Transformati...
Application Experience Analytics Services: The Strategic Digital Transformati...
CA Technologies
Strategic Direction Session: Deliver Next-Gen IT Ops with CA Mainframe Operat...
Strategic Direction Session: Deliver Next-Gen IT Ops with CA Mainframe Operat...
CA Technologies
Strategic Direction Session: Enhancing Data Privacy with Data-Centric Securit...
Strategic Direction Session: Enhancing Data Privacy with Data-Centric Securit...
CA Technologies
Blockchain: Strategies for Moving From Hype to Realities of Deployment
Blockchain: Strategies for Moving From Hype to Realities of Deployment
CA Technologies
Establish Digital Trust as the Currency of Digital Enterprise
Establish Digital Trust as the Currency of Digital Enterprise
CA Technologies
Plus de CA Technologies
(20)
CA Mainframe Resource Intelligence
CA Mainframe Resource Intelligence
Mainframe as a Service: Sample a Buffet of IBM z/OS® Platform Excellence
Mainframe as a Service: Sample a Buffet of IBM z/OS® Platform Excellence
Case Study: How CA Went From 40 Days to Three Days Building Crystal-Clear Tes...
Case Study: How CA Went From 40 Days to Three Days Building Crystal-Clear Tes...
Case Study: How The Home Depot Built Quality Into Software Development
Case Study: How The Home Depot Built Quality Into Software Development
Pre-Con Ed: Privileged Identity Governance: Are You Certifying Privileged Use...
Pre-Con Ed: Privileged Identity Governance: Are You Certifying Privileged Use...
Case Study: Privileged Access in a World on Time
Case Study: Privileged Access in a World on Time
Case Study: How SGN Used Attack Path Mapping to Control Privileged Access in ...
Case Study: How SGN Used Attack Path Mapping to Control Privileged Access in ...
Case Study: Putting Citizens at The Center of Digital Government
Case Study: Putting Citizens at The Center of Digital Government
Making Security Work—Implementing a Transformational Security Program
Making Security Work—Implementing a Transformational Security Program
Keynote: Making Security a Competitive Advantage
Keynote: Making Security a Competitive Advantage
Emerging Managed Services Opportunities in Identity and Access Management
Emerging Managed Services Opportunities in Identity and Access Management
The Unmet Demand for Premium Cloud Monitoring Services—and How Service Provid...
The Unmet Demand for Premium Cloud Monitoring Services—and How Service Provid...
Leveraging Monitoring Governance: How Service Providers Can Boost Operational...
Leveraging Monitoring Governance: How Service Providers Can Boost Operational...
The Next Big Service Provider Opportunity—Beyond Infrastructure: Architecting...
The Next Big Service Provider Opportunity—Beyond Infrastructure: Architecting...
Application Experience Analytics Services: The Strategic Digital Transformati...
Application Experience Analytics Services: The Strategic Digital Transformati...
Application Experience Analytics Services: The Strategic Digital Transformati...
Application Experience Analytics Services: The Strategic Digital Transformati...
Strategic Direction Session: Deliver Next-Gen IT Ops with CA Mainframe Operat...
Strategic Direction Session: Deliver Next-Gen IT Ops with CA Mainframe Operat...
Strategic Direction Session: Enhancing Data Privacy with Data-Centric Securit...
Strategic Direction Session: Enhancing Data Privacy with Data-Centric Securit...
Blockchain: Strategies for Moving From Hype to Realities of Deployment
Blockchain: Strategies for Moving From Hype to Realities of Deployment
Establish Digital Trust as the Currency of Digital Enterprise
Establish Digital Trust as the Currency of Digital Enterprise
Dernier
DMCC Future of Trade Web3 - Special Edition
DMCC Future of Trade Web3 - Special Edition
Dubai Multi Commodity Centre
Dev Dives: Streamline document processing with UiPath Studio Web
Dev Dives: Streamline document processing with UiPath Studio Web
UiPathCommunity
Advanced Test Driven-Development @ php[tek] 2024
Advanced Test Driven-Development @ php[tek] 2024
Scott Keck-Warren
Powerpoint exploring the locations used in television show Time Clash
Powerpoint exploring the locations used in television show Time Clash
charlottematthew16
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
BookNet Canada
Gen AI in Business - Global Trends Report 2024.pdf
Gen AI in Business - Global Trends Report 2024.pdf
Addepto
Vertex AI Gemini Prompt Engineering Tips
Vertex AI Gemini Prompt Engineering Tips
Miki Katsuragi
What's New in Teams Calling, Meetings and Devices March 2024
What's New in Teams Calling, Meetings and Devices March 2024
Stephanie Beckett
Commit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easy
Alfredo García Lavilla
TeamStation AI System Report LATAM IT Salaries 2024
TeamStation AI System Report LATAM IT Salaries 2024
Lonnie McRorey
Story boards and shot lists for my a level piece
Story boards and shot lists for my a level piece
charlottematthew16
How AI, OpenAI, and ChatGPT impact business and software.
How AI, OpenAI, and ChatGPT impact business and software.
Curtis Poe
H2O.ai CEO/Founder: Sri Ambati Keynote at Wells Fargo Day
H2O.ai CEO/Founder: Sri Ambati Keynote at Wells Fargo Day
Sri Ambati
DSPy a system for AI to Write Prompts and Do Fine Tuning
DSPy a system for AI to Write Prompts and Do Fine Tuning
Lars Bell
DevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache Maven
Hervé Boutemy
Are Multi-Cloud and Serverless Good or Bad?
Are Multi-Cloud and Serverless Good or Bad?
Mattias Andersson
CloudStudio User manual (basic edition):
CloudStudio User manual (basic edition):
comworks
Search Engine Optimization SEO PDF for 2024.pdf
Search Engine Optimization SEO PDF for 2024.pdf
RankYa
Scanning the Internet for External Cloud Exposures via SSL Certs
Scanning the Internet for External Cloud Exposures via SSL Certs
Rizwan Syed
Designing IA for AI - Information Architecture Conference 2024
Designing IA for AI - Information Architecture Conference 2024
Enterprise Knowledge
Dernier
(20)
DMCC Future of Trade Web3 - Special Edition
DMCC Future of Trade Web3 - Special Edition
Dev Dives: Streamline document processing with UiPath Studio Web
Dev Dives: Streamline document processing with UiPath Studio Web
Advanced Test Driven-Development @ php[tek] 2024
Advanced Test Driven-Development @ php[tek] 2024
Powerpoint exploring the locations used in television show Time Clash
Powerpoint exploring the locations used in television show Time Clash
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Transcript: New from BookNet Canada for 2024: BNC CataList - Tech Forum 2024
Gen AI in Business - Global Trends Report 2024.pdf
Gen AI in Business - Global Trends Report 2024.pdf
Vertex AI Gemini Prompt Engineering Tips
Vertex AI Gemini Prompt Engineering Tips
What's New in Teams Calling, Meetings and Devices March 2024
What's New in Teams Calling, Meetings and Devices March 2024
Commit 2024 - Secret Management made easy
Commit 2024 - Secret Management made easy
TeamStation AI System Report LATAM IT Salaries 2024
TeamStation AI System Report LATAM IT Salaries 2024
Story boards and shot lists for my a level piece
Story boards and shot lists for my a level piece
How AI, OpenAI, and ChatGPT impact business and software.
How AI, OpenAI, and ChatGPT impact business and software.
H2O.ai CEO/Founder: Sri Ambati Keynote at Wells Fargo Day
H2O.ai CEO/Founder: Sri Ambati Keynote at Wells Fargo Day
DSPy a system for AI to Write Prompts and Do Fine Tuning
DSPy a system for AI to Write Prompts and Do Fine Tuning
DevoxxFR 2024 Reproducible Builds with Apache Maven
DevoxxFR 2024 Reproducible Builds with Apache Maven
Are Multi-Cloud and Serverless Good or Bad?
Are Multi-Cloud and Serverless Good or Bad?
CloudStudio User manual (basic edition):
CloudStudio User manual (basic edition):
Search Engine Optimization SEO PDF for 2024.pdf
Search Engine Optimization SEO PDF for 2024.pdf
Scanning the Internet for External Cloud Exposures via SSL Certs
Scanning the Internet for External Cloud Exposures via SSL Certs
Designing IA for AI - Information Architecture Conference 2024
Designing IA for AI - Information Architecture Conference 2024
CA IDMS Buffer Tuning
1.
World® ’16 CA IDMS™ Buffer Tuning John Siraco, Director, Software Engineering CA Technologies MFX106S MAINFRAME AND WORKLOAD AUTOMATION
2.
2 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD © 2016 CA. All rights reserved. All trademarks referenced herein belong to their respective companies. The content provided in this CA World 2016 presentation is intended for informational purposes only and does not form any type of warranty.
The information provided by a CA partner and/or CA customer has not been reviewed for accuracy by CA. For Informational Purposes Only Terms of this Presentation
3.
3 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Abstract This session gives you an overview of database and journal buffers and how they work, as well as how to tune your buffers for performance. You will learn how to size your database and journal buffer pools for performance and how to tune buffers to improve zIIP usage. John Siraco CA Technologies Director, Software Engineering
4.
4 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Agenda DEFINING AND CHANGING A DATABASE BUFFER DEFINING A JOURNAL BUFFER ZIIP PROCESSING THE DIFFERENCE BETWEEN DATABASE AND JOURNAL BUFFERS HOW BUFFERS WORK RECOVERY 1 2 3 4 5 6
5.
5 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Defining a Database Buffer § Bullet 1, Calibri regular 24 pt –
Sub-bullet, Calibri regular 20 pt § Sub-sub-ullet, Calibri regular 18 pt – Sub-sub-sub Bullet, Calibri regular 16 pt § Sub-sub-sub-sub Bullet, Calibri regular 16 pt
6.
6 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Display Buffer DEFAULT_BUFFER
7.
7 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Display Buffer DEFAULT_BUFFER LOC
8.
8 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Vary Buffer DEFAULT_BUFFER MAX 100000
9.
9 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Vary Buffer DEFAULT_BUFFER INI 20000
10.
10 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Vary Buffer DEFAULT_BUFFER ADD 10000
11.
11 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Vary Buffer DEFAULT_BUFFER CLOSE
12.
12 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Vary Buffer DEFAULT_BUFFER OPEN
13.
13 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Display Buffer DEFAULT_BUFFER LOC
14.
14 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Vary Buffer DEFAULT_BUFFER 40000
15.
15 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Display Buffer DEFAULT_BUFFER LOC
16.
16 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Vary Buffer DEFAULT_BUFFER 45000
17.
17 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Display Buffer DEFAULT_BUFFER LOC
18.
18 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Vary Buffer DEFAULT_BUFFER 41000
19.
19 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Display Buffer DEFAULT_BUFFER LOC
20.
20 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Vary Buffer DEFAULT_BUFFER 46000
21.
21 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Defining a Journal Buffer
22.
22 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Display BUFFER JNL_BUFFER
23.
23 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Display BUFFER
24.
24 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Database and Journal Files and Buffers
25.
25 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Database and Journal Files and Buffers
26.
26 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Database Files and Buffers
27.
27 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Journal File and Buffers
28.
28 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Journal File and Buffers
29.
29 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Database Read Into buffer
30.
30 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Database Update in Buffer
31.
31 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD After Image is Built in Journal Buffer
32.
32 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Write to Journal
33.
33 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Write to Database
34.
34 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Database Update, All Buffers Have ‘Must write switch’ Set
35.
35 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Database Update, Write Journal First
36.
36 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Journal Buffer and I/O
37.
37 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Journal I/O
38.
38 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Journal I/O
39.
39 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Journal I/O
40.
40 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Display Buffer This shows up on a DCMT Display Buffer, or DCMT Display Buffer journal-buffer as: Waits on prior I/O 3:
41.
41 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Journal I/O Error on RBN 100 § Stop Journaling §
Set High RBN to 99 § Swap to the next journal § CA IDMS™ takes journal buffers for RBN 100 – 107 and writes to the new journal § Restart journaling
42.
42 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Journal I/O Error on RBN 100 § When recovery, either automatic recovery or warmstart, or the Archive Journal reads the old journal, it will stop at RBN 99 §
They will not read RBN 100 § Even though RBN 102, 103 and 105 were successfully written to the old journal, the high RBN of 99 will stop CA IDMS from accessing RBNs 102, 103 and 105
43.
43 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Display Buffer This shows up on a DCMT Display Buffer, or DCMT Display Buffer journal-buffer as: Waits 0
44.
44 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Display Buffer § If you have 8 journal buffers, and all are waiting for I/O, the 9th transaction will wait for a journal buffer. §
This shows up on a DCMT Display Buffer, or DCMT Display Buffer journal- buffer as: Waits 1
45.
45 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Journal Buffer and I/O § If the Wait count is anything but ‘0’, then add buffers to the journal buffer §
An additional 1 or 2 make a tremendous difference
46.
46 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Journal I/O § If Waits on Prior I/O is high, then the bottleneck is most likely the journal itself §
The I/O is taking too long - adding buffers to the Journal Buffer will NOT help the situation § Talk to the system’s group, and see if the I/O speed to the journal can be improved
47.
47 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Journal Buffer Pool - Recovery
48.
48 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD DCMT Display Buffer
49.
49 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Journal Buffer Pool Recovery § Recovery will look in the journal buffers first, to see if the journal images are still in the buffers §
If there are more journal images that are not in the buffers, CA IDMS will read the journal backwards § Most DASD is Cached at the device level – Cache works like a buffer pool however, it is built to work in a forward direction, not backwards like recovery – Warmstart will read the journal backwards – Make sure applications issue commits, so warmstart does not have to read many blocks backwards
50.
50 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD zIIP Processing § The only processing done in TCB mode is: –
I/O, SVC execution, and User Mode code § ADS, COBOL, DB Procedures, SYSTEM Exits § All other processing is done on the specialty processor (zIIP) § By reducing I/O, you will increase zIIP utilization § Increase Database Buffers where possible
51.
51 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Summary § Increase Database buffers to reduce I/O §
Increase Journal buffers to help recovery § Reducing I/O will help zIIP processing
52.
52 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Recommended Sessions SESSION # TITLE
DATE/TIME MFX100S Strategy and Vision for CA IDMS 11/16/2016 at 12:45 pm MFX101S Legacy is not a Dirty Word 11/16/2016 at 1:45 pm MFX102S CA IDMS 19.0 Web Services for Modernization 11/16/2016 at 3:00 pm MFX103S CA IDMS 19.0 SQL Enhancements for Modernization 11/16/2016 at 3:30 pm MFX104S Java Access to CA-IDMS Data at BT (British Telecom) 11/16/2016 at 4:45 pm MFX105S Implementation and Use of Generic VTAM Resources with Parallel SYSPLEX Features (CA and CAXIA) 11/17/2016 at 12:45 pm MFX106S CA IDMS Buffer Tuning 11/17/2016 at 1:45 pm MFX107S M3A Services Monitor, Measure, Manage and Alert 11/17/2016 at 3:00 pm MFX108S Birds of a Feather/Stump the Techie! 11/17/2016 at 3:45 pm
53.
53 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Questions?
54.
54 © 2016 CA. ALL RIGHTS RESERVED.@CAWORLD #CAWORLD Stay connected at communities.ca.com Thank you.
55.
@CAWORLD #CAWORLD © 2016 CA. All RIGHTS RESERVED.55 @CAWORLD #CAWORLD Mainframe and Workload Automation For more information on Mainframe and Workload Automation, please visit: http://cainc.to/9GQ2JI
Télécharger maintenant