Slides used for my Oracle Open World 2014 #OOW14 session.
The new release of Oracle Database has come with many new exciting enhancements for high availability. The aim of this presentation is to introduce some new Oracle Active Data Guard features through practical examples and live demos. Among the various enhancements, the new Far Sync Instance and Real-Time Cascade Standby features receive special attention in the session.
Oracle Data Guard ensures high availability, disaster recovery and data protection for enterprise data. This enable production Oracle databases to survive disasters and data corruptions. Oracle 18c and 19c offers many new features it will bring many advantages to organization.
Nabil Nawaz Oracle Oracle 12c Data Guard Deep Dive PresentationNabil Nawaz
Oracle Data Guard Deep Dive
Ensuring your business continuity for critical production databases is of paramount importance. Oracle Data Guard offers high available synchronization and reporting of your primary database. Oracle Data Guard is the most comprehensive solution available to eliminate single points of failure for mission critical Oracle Databases. It prevents data loss and downtime in the simplest and most economical manner by maintaining a synchronized physical replica of a production database at a remote location. If the production database is unavailable for any reason, client connections can quickly, and in some configurations transparently, fail-over to the synchronized replica to restore service. We will go through explaining Data Guard concepts, several new features in 12c such as Far/Fast sync, learn about Data Guard single instance and RAC setup step-by-step, configuration, broker setup and monitoring. This presentation will be very useful for someone who wants to take a deep dive into Data Guard or even refresh their skills.
ORACLE 12C DATA GUARD: FAR SYNC, REAL-TIME CASCADE STANDBY AND OTHER GOODIESLudovico Caldara
The new release of Oracle Database has come with many new exciting enhancements for the High Availability.
This whitepaper introduces some new Data Guard features. Among various enhancements, special attention will be given to
the new Far Sync Instance and the Real-Time Cascade Standby.
Oracle Data Guard ensures high availability, disaster recovery and data protection for enterprise data. This enable production Oracle databases to survive disasters and data corruptions. Oracle 18c and 19c offers many new features it will bring many advantages to organization.
Nabil Nawaz Oracle Oracle 12c Data Guard Deep Dive PresentationNabil Nawaz
Oracle Data Guard Deep Dive
Ensuring your business continuity for critical production databases is of paramount importance. Oracle Data Guard offers high available synchronization and reporting of your primary database. Oracle Data Guard is the most comprehensive solution available to eliminate single points of failure for mission critical Oracle Databases. It prevents data loss and downtime in the simplest and most economical manner by maintaining a synchronized physical replica of a production database at a remote location. If the production database is unavailable for any reason, client connections can quickly, and in some configurations transparently, fail-over to the synchronized replica to restore service. We will go through explaining Data Guard concepts, several new features in 12c such as Far/Fast sync, learn about Data Guard single instance and RAC setup step-by-step, configuration, broker setup and monitoring. This presentation will be very useful for someone who wants to take a deep dive into Data Guard or even refresh their skills.
ORACLE 12C DATA GUARD: FAR SYNC, REAL-TIME CASCADE STANDBY AND OTHER GOODIESLudovico Caldara
The new release of Oracle Database has come with many new exciting enhancements for the High Availability.
This whitepaper introduces some new Data Guard features. Among various enhancements, special attention will be given to
the new Far Sync Instance and the Real-Time Cascade Standby.
Oracle RAC is an option to the Oracle Database Enterprise Edition. At least, this is what it is known for. This presentation shows the many ways in which the stack, which is known as Oracle RAC can be used in the most efficient way for various use cases.
Oracle Active Data Guard: Best Practices and New Features Deep Dive Glen Hawkins
Oracle Data Guard and Oracle Active Data Guard have long been the answer for the real-time protection, availability, and usability of Oracle data. This presentation provides an in-depth look at several key new features that will make your life easier and protect your data in new and more flexible ways. Learn how Oracle Active Data Guard 19c has been integrated with Oracle Database In-Memory and offers a faster application response after a role transition. See how DML can now be redirected from an Oracle Active Data Guard standby to its primary for more flexible data protection in today’s data centers or your data clouds. This technical deep dive on Active Data Guard is designed to give you a glimpse into upcoming new features brought to you by Oracle Development.
Oracle Open World (OOW) 2014 presentation on Oracle Cache Fusion; how it works and how to use it in an optimized fashion to scale an Oracle RAC system.
Maximum Availability Architecture - Best Practices for Oracle Database 19cGlen Hawkins
Provides the latest updates on high availability (HA) best practices in this well-established technical deep-dive session. Learn how to optimize all aspects of Oracle Active Data Guard 19c. See how to use session draining, transparent application continuity, Oracle RAC, and Oracle GoldenGate to mask outages and planned maintenance from users and to accelerate time to repair for single database or your fleet of databases. Hear about the latest HA best practices with Oracle Multitenant and understand how the new sharded architecture can achieve even higher levels of HA and fault isolation for OLTP applications. Find out how everything you know about Oracle Maximum Availability Architecture (MAA) on-premises can be deployed in the cloud.
This PPT is all about Fast Start Failover DataGuard and it will also helps you to easily understand basics of Fast Start Failover DataGuard in Oracle 12c.
in this PPT I have covered topics as below :
1.FSFO(Fast_Start Failover)
2.Dataguard
3.Types of Dataguard
4.Protection Modes
5.FSFO with physical Standby
6.Dataguard Broker
7.Observer Process.
Oracle Real Application Clusters (RAC) 12c Rel. 2 - Operational Best PracticesMarkus Michalewicz
This presentation discusses operational best practices considering the increasing tendency to use automation to tackle repetitive tasks, which changes how best practices are applied. The presentation therefore introduces and explains which Oracle tools can and should be used to apply best practices. It also discusses "smart features" that one will benefit from automatically after upgrading to Oracle RAC 12c Rel. 2. This presentation was first presented during UKOUG Tech17.
Oracle Drivers configuration for High Availability, is it a developer's job?Ludovico Caldara
UCP, GridLink, TAF, AC, TAC, FAN… The configuration of Oracle Drivers for application high availability is not an easy job. The developers often care about the minimal working configuration, while the DBAs are busy with the operations. In this session I will try to demystify application server’s connectivity to the database and give a direction toward the highest availability, using Real Application Clusters and new Oracle features like TAC and CMAN TDM.
Oracle Real Application Clusters 19c- Best Practices and Internals- EMEA Tour...Sandesh Rao
In this session, I will cover under-the-hood features that power Oracle Real Application Clusters (Oracle RAC) 19c specifically around Cache Fusion and Service management. Improvements in Oracle RAC helps in integration with features such as Multitenant and Data Guard. In fact, these features benefit immensely when used with Oracle RAC. Finally we will talk about changes to the broader Oracle RAC Family of Products stack and the algorithmic changes that helps quickly detect sick/dead nodes/instances and the reconfiguration improvements to ensure that the Oracle RAC Databases continue to function without any disruption
Best Practices for the Most Impactful Oracle Database 18c and 19c FeaturesMarkus Michalewicz
This presentation answers the question, “What’s new in Oracle Database 19c ?” in a slightly different way: by providing best practices and a deep dive into the most impactful high availability (HA), scalability, and lifecycle management features in Oracle Database 12c, 18c and 19c, including a short roadmap of features yet to come in the next generation Oracle Database.
This deck was first presented during OOW19 together with Mauricio Feria, who reported on two of his customers and how they have used Oracle Database HA features and Maximum Availability Architecture (MAA) to improve their businesses.
Session aims at introducing less familiar audience to the Oracle database statistics concept, why statistics are necessary and how the Oracle Cost-Based Optimizer uses them
Oracle RAC 12c Practical Performance Management and Tuning as presented during Oracle Open World 2013 with Michael Zoll.
This is part three of the Oracle RAC 12c "reindeer series" used for OOW13 Oracle RAC-related presentations.
This part concludes the main part of the "reindeer series" except for one bonus track "Oracle Multitenant meets Oracle RAC 12c" (available via SlidesShare, too).
The Top 5 Reasons to Deploy Your Applications on Oracle RACMarkus Michalewicz
A presentation for developers, DBAs, and managers. This presentation was first presented in course of the AIOUG Maximum Availability Architecture (MAA)-focus month August 2021. The first reason might surprise you!
Boost your Oracle RAC manageability with Policy-Managed DatabasesLudovico Caldara
Oracle RAC Policy-Managed Database (PMD) is a powerful but so far rarely used feature introduced in Oracle Database 11g
Release 2 to automate the instance administration in a dynamic, multi-node cluster.
The aim of this presentation is to review how PMD works, how to implement and administer it successfully, and how to
benefit from this technology compared to the traditional administrator-managed deployment.
These slides are from the session I've done at Collaborate14, but re-branded with my company's template.
Oracle RAC is an option to the Oracle Database Enterprise Edition. At least, this is what it is known for. This presentation shows the many ways in which the stack, which is known as Oracle RAC can be used in the most efficient way for various use cases.
Oracle Active Data Guard: Best Practices and New Features Deep Dive Glen Hawkins
Oracle Data Guard and Oracle Active Data Guard have long been the answer for the real-time protection, availability, and usability of Oracle data. This presentation provides an in-depth look at several key new features that will make your life easier and protect your data in new and more flexible ways. Learn how Oracle Active Data Guard 19c has been integrated with Oracle Database In-Memory and offers a faster application response after a role transition. See how DML can now be redirected from an Oracle Active Data Guard standby to its primary for more flexible data protection in today’s data centers or your data clouds. This technical deep dive on Active Data Guard is designed to give you a glimpse into upcoming new features brought to you by Oracle Development.
Oracle Open World (OOW) 2014 presentation on Oracle Cache Fusion; how it works and how to use it in an optimized fashion to scale an Oracle RAC system.
Maximum Availability Architecture - Best Practices for Oracle Database 19cGlen Hawkins
Provides the latest updates on high availability (HA) best practices in this well-established technical deep-dive session. Learn how to optimize all aspects of Oracle Active Data Guard 19c. See how to use session draining, transparent application continuity, Oracle RAC, and Oracle GoldenGate to mask outages and planned maintenance from users and to accelerate time to repair for single database or your fleet of databases. Hear about the latest HA best practices with Oracle Multitenant and understand how the new sharded architecture can achieve even higher levels of HA and fault isolation for OLTP applications. Find out how everything you know about Oracle Maximum Availability Architecture (MAA) on-premises can be deployed in the cloud.
This PPT is all about Fast Start Failover DataGuard and it will also helps you to easily understand basics of Fast Start Failover DataGuard in Oracle 12c.
in this PPT I have covered topics as below :
1.FSFO(Fast_Start Failover)
2.Dataguard
3.Types of Dataguard
4.Protection Modes
5.FSFO with physical Standby
6.Dataguard Broker
7.Observer Process.
Oracle Real Application Clusters (RAC) 12c Rel. 2 - Operational Best PracticesMarkus Michalewicz
This presentation discusses operational best practices considering the increasing tendency to use automation to tackle repetitive tasks, which changes how best practices are applied. The presentation therefore introduces and explains which Oracle tools can and should be used to apply best practices. It also discusses "smart features" that one will benefit from automatically after upgrading to Oracle RAC 12c Rel. 2. This presentation was first presented during UKOUG Tech17.
Oracle Drivers configuration for High Availability, is it a developer's job?Ludovico Caldara
UCP, GridLink, TAF, AC, TAC, FAN… The configuration of Oracle Drivers for application high availability is not an easy job. The developers often care about the minimal working configuration, while the DBAs are busy with the operations. In this session I will try to demystify application server’s connectivity to the database and give a direction toward the highest availability, using Real Application Clusters and new Oracle features like TAC and CMAN TDM.
Oracle Real Application Clusters 19c- Best Practices and Internals- EMEA Tour...Sandesh Rao
In this session, I will cover under-the-hood features that power Oracle Real Application Clusters (Oracle RAC) 19c specifically around Cache Fusion and Service management. Improvements in Oracle RAC helps in integration with features such as Multitenant and Data Guard. In fact, these features benefit immensely when used with Oracle RAC. Finally we will talk about changes to the broader Oracle RAC Family of Products stack and the algorithmic changes that helps quickly detect sick/dead nodes/instances and the reconfiguration improvements to ensure that the Oracle RAC Databases continue to function without any disruption
Best Practices for the Most Impactful Oracle Database 18c and 19c FeaturesMarkus Michalewicz
This presentation answers the question, “What’s new in Oracle Database 19c ?” in a slightly different way: by providing best practices and a deep dive into the most impactful high availability (HA), scalability, and lifecycle management features in Oracle Database 12c, 18c and 19c, including a short roadmap of features yet to come in the next generation Oracle Database.
This deck was first presented during OOW19 together with Mauricio Feria, who reported on two of his customers and how they have used Oracle Database HA features and Maximum Availability Architecture (MAA) to improve their businesses.
Session aims at introducing less familiar audience to the Oracle database statistics concept, why statistics are necessary and how the Oracle Cost-Based Optimizer uses them
Oracle RAC 12c Practical Performance Management and Tuning as presented during Oracle Open World 2013 with Michael Zoll.
This is part three of the Oracle RAC 12c "reindeer series" used for OOW13 Oracle RAC-related presentations.
This part concludes the main part of the "reindeer series" except for one bonus track "Oracle Multitenant meets Oracle RAC 12c" (available via SlidesShare, too).
The Top 5 Reasons to Deploy Your Applications on Oracle RACMarkus Michalewicz
A presentation for developers, DBAs, and managers. This presentation was first presented in course of the AIOUG Maximum Availability Architecture (MAA)-focus month August 2021. The first reason might surprise you!
Boost your Oracle RAC manageability with Policy-Managed DatabasesLudovico Caldara
Oracle RAC Policy-Managed Database (PMD) is a powerful but so far rarely used feature introduced in Oracle Database 11g
Release 2 to automate the instance administration in a dynamic, multi-node cluster.
The aim of this presentation is to review how PMD works, how to implement and administer it successfully, and how to
benefit from this technology compared to the traditional administrator-managed deployment.
These slides are from the session I've done at Collaborate14, but re-branded with my company's template.
Oracle RAC 12c and Policy-Managed Databases, a Technical OverviewLudovico Caldara
Oracle RAC Policy-Managed Database (PMD) is a powerful but so far rarely used feature introduced in Oracle Database 11g
Release 2 to automate the instance administration in a dynamic, multi-node cluster.
The aim of this presentation is to review how PMD works, how to implement and administer it successfully, and how to
benefit from this technology compared to the traditional administrator-managed deployment. During the session, the new
features of the 12c Grid Infrastructure related to PMD are highlighted.
Oracle ACFS 12c now supports Oracle Database files. Which new opportunities can come out from this combination?
In this session you will discover the new features of ACFS 12c that are useful when deploying Oracle Databases. You will then learn how to use them through examples and live demos.
10 Problems with your RMAN backup script - whitepaperYury Velikanov
Yuri is called to audit RMAN backup scripts on regular basis for several years now as part of his Day to Day duties. He see the same errors in scripts that Oracle DBAs using to backup critical databases over and over again. Those errors may play a significant role in a recovery process when you working under stress. During that presentation you will be introduced to typical issues and hints how to address those.
A Deep Dive into ASM Redundancy in ExadataEmre Baransel
Exadata Database Machine provides a solid storage redundancy infrastructure using ASM. Physical disks on multiple storage cell servers are logically partitioned, grouped and managed centrally by ASM. The way Exadata uses ASM has its own rules. The new term "Grid disk", ASM background processes, failgroups, redundancy options differ from non-Exadata systems. This storage configuration may sometimes seem to be complicated to Exadata Database Machine administrators. It's important to be able to answer the following questions, which are the topics of this presentation:
To what degree, disk and cell failures are tolerated;
How to understand if ASM is able to re-build redundancy after disk or cell failures;
What happens when multiple disks are failed at the same time and does it matter which disks failed;
What we need to pay attention to in terms of redundancy, when we do administrative task such as rolling restart of cell servers, resizing diskgroups, etc.
RACAttack 12c Advanced Lab: Server Pools and Policy-managed databasesLudovico Caldara
RACAttack 12c pre-conference workshop at IOUG Collaborate 14 will have a few advanced labs for people already confident with a simple RAC installation. This advanced lab handbook introduces server pools and policy managed databases to your Oracle RAC 12c implementation!
Oracle Active Data Guard 12cR2. Is it the best option?Ludovico Caldara
If you are using Oracle Data Guard for data protection (hint: you should!), you might also want to know more about Oracle Active Data Guard and what makes it essential for even more increased availability and performance. In this session, I will give an overview of many new and old Active Data Guard features such as:
- Rolling Upgrades
- Real-time Query
- Fast Incremental Backup
- Subset Standby
- Multiple Instance Redo Apply
- Advanced topologies (Real-time Cascading Standby, Far Sync Standby, Alternate destinations)
- Automatic Block Repair
- Global Data Services
I will also explain why the ROI of Oracle Database Enterprise Edition can be higher when coupled with Oracle Active Data Guard.
Get the most out of Oracle Data Guard - OOW versionLudovico Caldara
If you use Oracle Data Guard feature just for data protection, you are using less than half of its potential. You already pay for it, so why not getting the most out of it? In this session I will show how you can use Oracle Data Guard capabilities for common tasks such as database cloning, database migration and reporting, with the help of other features included in Oracle Database Enterprise Edition
Get the most out of Oracle Data Guard - POUG versionLudovico Caldara
If you use Oracle Data Guard feature just for data protection, you are using less than half of its potential. You already pay for it, so why not getting the most out of it? In this session I will show how you can use Oracle Data Guard capabilities for common tasks such as database cloning, database migration and reporting, with the help of other features included in Oracle Database Enterprise Edition
Automate Oracle database patches and upgrades using Fleet Provisioning and Pa...Nelson Calero
Each new version of the Oracle database includes improvements in the upgrade and patching utilities, forcing us to update our procedures to incorporate these changes.
The Fleet Provisioning & Patching (FPP, formerly RHP) utility, together with the change in its licensing announced at OOW 2019 that makes it free in RAC, now makes it possible to centrally manage the software life cycle.
This presentation shows examples of how to use FPP and different configuration options.
Advanced Tools and Techniques for Troubleshooting NetScaler AppliancesDavid McGeough
This session will cover advanced techniques in troubleshooting the Citrix NetScaler Appliance using tools such as Citrix TaaS, IPMI, nsconmsg, wireshark and log analysis. We will review usages of these tools along with case studies showing how to best troubleshoot common issues seen in operating Citrix NetScaler Appliances.
What you will learn
- Various tools available to troubleshoot issues and how to use them to isolate NetScaler Issues
- Common deployment problems and how to isolate the causes
Data-Centric Infrastructure for Agile DevelopmentDATAVERSITY
Most data centers are filled with rigid data servers that are tightly linked to specific applications, leading to data duplication, lengthy development cycles, and unnecessary costs. Learn how you can use an Enterprise NoSQL database platform to help create a flexible, agile data fabric that will allow you to iterate your application development, optimize your data, and reduce costs.
When your enterprise infrastructure is data-centric instead of application-centric, you make it easy for anyone to pull crucial data without spending unnecessary time and money on plumbing...freeing resources for building better applications. Learn how other companies have built –and benefited from– a data-centric infrastructure for agile development.
Ingest and manage all your data, documents, and semantic triples in a flexible, schema-agnostic platform – without sacrificing the ACID transactions, granular security, database management tools and other features you’ve come to expect in a mature database platform
Quickly build complex, interactive search applications
Deliver robust, real-time search and alerting within your applications
Use – and optimize – modern infrastructure including Hadoop and cloud to attain operational agility
Simplify implementation of data governance requirements around security, privacy, provenance, retention, continuity, and compliance – while reducing risk, cost, and time
From the Amazon Web Services Singapore & Malaysia Summits 2015 Track 1 Breakout, 'Business Continuity with the AWS Cloud' Presented by Alexander Pak, Solutions Architect, APJ - Vision Solutions
Tungsten Replicator is an innovative and reliable tool that can solve your most complex replication problems. In this webinar we will introduce Replicator installation and show you how to use key Replicator features effectively with MySQL.
Course Topics:
- Checking host and MySQL prerequisites
- Downloading code from http://code.google.com/p/tungsten-replicator/
- Installation using the tpm utility
- Transaction filtering using standard filters as well as customized filters you write yourself
- Enabling and managing parallel replication
- Configuring multi-master and fan-in using multiple replication services
- Backup and restore integration
- Troubleshooting replication problems
- Logging bugs and participating in the Tungsten Replicator community
Replication is a powerful technology that takes knowledge and planning to use effectively. This webinar gives you the background that makes replication easier to set up and allows you to take full advantage of the Tungsten Replicator benefits.
Similar to Oracle Active Data Guard 12c: Far Sync Instance, Real-Time Cascade and Other Goodies! (20)
Oracle Drivers configuration for High AvailabilityLudovico Caldara
... is it a developer's job?
UCP, GridLink, TAF, AC, TAC, FAN… The configuration of Oracle Drivers for application high availability is not an easy job. The developers often care about the minimal working configuration, while the DBAs are busy with the operations. In this session I will try to demystify application server’s connectivity to the database and give a direction toward the highest availability, using Real Application Clusters and new Oracle features like TAC and CMAN TDM.
... or why Oracle still cares about CMAN and why you should do it too
The Oracle Connection Manager (CMAN) is the Swiss-army knife for database connections. It can be used for security, routing, high availability, single-point of contact... Starting with Oracle 18c, it has been extended with the new Traffic Director Mode (CMAN TDM), that allows transparent failover for applications that do not implement it natively.
In this session I will introduce briefly what CMAN is capable of, how to configure it in a high availability environment, and how the new release achieves a higher protection level.
In a DEV world where everything is built automatically (with Jenkins, Gitlab, Maven...), the developers still struggle to integrate some operational tasks in their build pipelines.
Despite tools like Ansible, Puppet and Rundeck are being used by more and more companies, some DBAs need (or want) to keep control over their legacy scripts. How can the developers convince the DBAs to implement some useful REST endpoints without much development effort?
In this session I will introduce some ideas for integration between applications, ORDS and operational scripts that will help cooperation between developers and DBAs.
How many companies can afford patching regularly their environments?
Patching and maintaining a big amount of Oracle Databases is perceived as complex by most companies. Is there a way to make patching simpler and more controlled? What are the best (and worst) practices for Oracle Home maintenance?
What are the challenges of the new release model that will bring us one new major release per year?
In this session, we will explain some ideas to improve Oracle Home management and database patching, as well as practical examples of automated environments.
Effective Oracle Home Management in the new Release Model eraLudovico Caldara
How many companies can afford patching regularly their environments?
Patching and maintaining a big amount of Oracle Databases is perceived as complex by most companies. Is there a way to make patching simpler and more controlled? What are the best (and worst) practices for Oracle Home maintenance?
What are the challenges of the new release model that will bring us one new major release per year?
In this session, we will explain some ideas to improve Oracle Home management and database patching, as well as practical examples of automated environments, live demos included!
How to bake a Customer Story with With Windows, NVM-e, Data Guard, ACFS Snaps...Ludovico Caldara
Having a database snapshot solution for fast database cloning is a must. Doing it on a low budget is not so easy. For a customer in Lausanne we implemented a fast, space efficient solution using only features included in Oracle Database 12c Enterprise Edition.
In this session, I will explain the customer challenge, the solution that we proposed, and the technical steps used for the implementation. Microsoft Windows, Oracle Restart, ACFS, Oracle Data Guard… with such strange ingredients, baking has been fun!
ADAPTIVE FEATURES OR: HOW I LEARNED TO STOP WORRYING AND TROUBLESHOOT THE BOMBLudovico Caldara
Oracle Database 12c became available to the public back in 2013, but it took more than one year for the
Oracle customers to start upgrading of their existing databases to this new release. Many customers, in
2016, are still not in the process of migrating to 12c despite the premier support deadline for Oracle
Database 11g has passed in January 2015.
I had the chance to spend the last two years by a customer who decided to embrace the new release
and start the migration to 12c as soon as possible, in order to take the most out of the (many) new
features that this release offers. When the very first production databases have been migrated to 12c,
the users began noticing quite soon that some queries started to take much more time to complete,
some of them were actually several orders of magnitude slower than before. After small investigation, I
understood that most off those queries have been slowed down by the new “Adaptive Features” that
have been introduced in 12c for the opposite reason: increasing performance. This is what this article
is about.
Are your Oracle databases highly available? You have deployed Real Application Clusters (RAC), Data Guard, or Failover Clusters and are well protected against server failures? Great – the prerequisites for a highly available environment are given. However, to assure that backend infrastructure failures also remain transparent to the client, an appropriate configuration is a prerequisite.
This lecture will discuss the Oracle technologies that can be used to achieve automatic client failover functionality. What are the advantages, but also the limitations of these technologies?
Adaptive Features or: How I Learned to Stop Worrying and Troubleshoot the Bomb.Ludovico Caldara
Adaptive Dynamic Sampling, Adaptive Execution Plans, SQL Plan Directives: these new features are the new performance troublemakers when migrating databases from 11g to 12c. The optimizer uses them to seek for the perfect execution plan, but does it always succeed? This session will focus on the first steps required to quickly troubleshoot performance issues due to the adaptive features.
DMU is the new tool introduced by Oracle for database conversion to the Unicode character set. Beside introducing briefly the tool, this session will focus on a real database conversion scenario faced by a customer, the problems encountered and the solutions.
Migrating to Oracle Database 12c: 300 DBs in 300 days.Ludovico Caldara
For a customer in Switzerland, we are in process of migrating 400 databases to 12c. We have migrated 300 so far, and we have had good and bad surprises. This session will show a few scenarios that we faced during the upgrade project.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.