Make Drupal Run Fast - increase page load speedAndy Kucharski
What does it mean when someone says “My Site is slow now”? What is page speed? How do you measure it? How can you make it faster? We’ll try to answer these questions, provide you with a set of tools to use and explain how this relates to your server load.
We will cover:
- What is page load speed? – Tools used to measure performance of your pages and site – Six Key Improvements to make Drupal “run fast”
++ Performance Module settings and how they work
++ Caching – biggest gainer and how to implement Boost
++ Other quick hits: off loading search, tweaking settings & why running crons is important
++ Ask your host about APC and how to make sure its set up correctly
++ Dare we look at the database? Easy changes that will help a lot!
- Monitoring Best practices – what to set up to make sure you know what is going on with your server – What if you get slashdoted? Recommendation on how to quickly take cover from a rhino.
Make Drupal Run Fast - increase page load speedAndy Kucharski
What does it mean when someone says “My Site is slow now”? What is page speed? How do you measure it? How can you make it faster? We’ll try to answer these questions, provide you with a set of tools to use and explain how this relates to your server load.
We will cover:
- What is page load speed? – Tools used to measure performance of your pages and site – Six Key Improvements to make Drupal “run fast”
++ Performance Module settings and how they work
++ Caching – biggest gainer and how to implement Boost
++ Other quick hits: off loading search, tweaking settings & why running crons is important
++ Ask your host about APC and how to make sure its set up correctly
++ Dare we look at the database? Easy changes that will help a lot!
- Monitoring Best practices – what to set up to make sure you know what is going on with your server – What if you get slashdoted? Recommendation on how to quickly take cover from a rhino.
In this presentation, Neera Prajapati of Valuebound has discussed on performance optimization in Drupal 8. She has also talked about a range of topics like why website loading time matters? Importance of web performance and how to boost it? and others.
Which Change Data Capture Strategy is Right for You?Precisely
Change Data Capture or CDC is the practice of moving the changes made in an important transactional system to other systems, so that data is kept current and consistent across the enterprise. CDC keeps reporting and analytic systems working on the latest, most accurate data.
Many different CDC strategies exist. Each strategy has advantages and disadvantages. Some put an undue burden on the source database. They can cause queries or applications to become slow or even fail. Some bog down network bandwidth, or have big delays between change and replication.
Each business process has different requirements, as well. For some business needs, a replication delay of more than a second is too long. For others, a delay of less than 24 hours is excellent.
Which CDC strategy will match your business needs? How do you choose?
View this webcast on-demand to learn:
• Advantages and disadvantages of different CDC methods
• The replication latency your project requires
• How to keep data current in Big Data technologies like Hadoop
Improve Your Frontend Agility with Proven Optimization MethodsInexture Solutions
Learn how to analyze your code, use caching techniques, and put recommendations into action for speedier loading times. Increase your frontend skills and leave the dust in the fast-growing world of web development.
It is no longer efficient, nor even possible, to properly manage your infrastructure with manual processes performed in an ad hoc, incident-based manner. You must be able to continuously monitor, assess, adjust and restructure every part of your multiplatform, distributed, interconnected and internet-dependent cyber-multiverse to respond to constantly changing business requirements.
Elevate Capacity Management (formerly Athene) provides leading companies with the cross-platform capacity management solution they need to meet their capacity management challenges. The new release of Elevate Capacity Management adds new features to ensure data integrity, improve data filtering, and provide more flexibility in customizing the most important thresholds in your IT environment.
View this webinar on-demand and learn about these new features including:
• Performance enhancement for large scale data ingestion and reporting
• The ability to use virtually any metric as a threshold for monitoring and alerting
• A faster and more scalable multi-threaded data management architecture
Database Administration
*
ObjectivesDiscuss the need for database administrationExplain the DBA’s responsibilities in formulating and enforcing database policies for access privileges, security, disaster planning, and archivingDiscuss the DBA’s administrative responsibilities for DBMS evaluation and selection, DBMS maintenance, data dictionary management, and trainingDiscuss the DBA’s technical responsibilities for database design, testing, and performance tuning
*
*
Introduction
FIGURE 8-1: DBA responsibilities
*
*
Database Policy Formulation and EnforcementDBAFormulates database policiesCommunicates policies to usersEnforces policiesPoliciesAccess privilegesSecurityDisaster planningArchiving
*
*
Access PrivilegesDBADetermines access privileges for all usersEnters appropriate authorization rules in DBMSSQL GRANT statementAccess privilege policyDocumented by DBAApproved by top-level managementCommunicated by DBA to all users
*
*
Access Privileges (continued)
FIGURE 8-2: Permitted and denied access privileges for Sam
*
*
Access Privileges (continued)
FIGURE 8-4: Permitted and denied access privileges for Valerie
*
*
SecurityPrevention of unauthorized access, intentional or accidental, to databaseDBACreates security policies and proceduresObtains management approval of policies and proceduresDistributes policies and procedures to authorized users
*
*
Security (continued)DBMS’s security featuresEncryptionAuthenticationAuthorizationsViewsAdditional security programs may be created or purchasedMonitoring of database usage to detect security violations
*
*
Security (continued)
FIGURE 8-5: Attempted security violation by Brady, who’s not an authorized user
*
*
Security (continued)
FIGURE 8-6: Attempted security violation by Paige, who’s authorized to access some customer data but is not authorized to access customer balances
*
*
Disaster PlanningDamage from physical incidentsSoftware/hardware/electricalNatural disastersDisaster recovery plan: ongoing and emergency actions and procedures to ensure data availability if a disaster occursHard drive failuresRedundant array of inexpensive/independent drives (RAID): database updates replicated to multiple hard drives
*
*
Disaster Planning (continued)Electrical power lossUninterruptible power supply (UPS): power source and power generatorDuplicate backup systemsHot site: completely equipped with duplicate hardware, software, and dataCan switch to hot site in minutes or hoursWarm site: duplicate hardware and software but not dataTakes longer to start processing
*
*
ArchivingGovernmental laws and regulations, for example:Sarbannes-Oxley ActPatriot ActHIPAAAuditing and financial requirementsData archive or archive: place where record of certain corporate data is keptStored on mass storage devicesCopies of archives and database backups must be stored off-site
*
*
Archiving (continued)
FIGURE 8-7: Movement of order 21617 from the.
Performance tuning and optimization on client serverSatya P. Joshi
Performance tuning and optimization on client server, client server performance tuning and optimization techniques, Performance tuning and optimization on client server, Performance tuning and optimization on client server
Drupal 8 Lessons From the Field: Part 3 - The Drupal BackendAcquia
Coming back to our discussion on fast internet, we have so far covered how to optimize a developer’s journey and enhancing frontend website delivery.
In our next session, we shall look into a very core part of the Drupal ecosystem - the Drupal backend. These are the components that create, update and get the content that you show to your end users. It controls user permissions, what content to show on which page, and uses modules like views to get more content to show as a list or a slideshow. It powers the search features, menu system, every page structure and more. The more work you give it, heavier is the load on it. And that makes it slow.
So why don’t we help our Drupal backend system, to ease the load, speed up what it is looking for, cache a few frequent tasks its performs and give it a nice booster! Why? If the backend system fails, it will timeout and not render any output for the requests that come in. Each request will be put in a long and slow queue to get a response. Only when we get an initial response to the browser or an API call, can the rest of the page rendering begin.
To learn how to alleviate these problems, join our tech talk to learn about:
Drupal Architecture - module selection, content structure, page structure
Content displays
Content reuse
Views, Blocks, Panels
Caching data - memcache
Caching code - APC
MySQL tuning - Check Slow queries
XHProf - Check any heavy PHP code
Contrib v/s Custom
Dynamic page cache
Disable non-Prod modules
Database Logs - switch it to syslog
Acquia Insight Tool
API first & Decoupled Drupal
Tips for Installing Cognos Analytics: Configuring and Installing the ServerSenturus
Learn the following about Cognos Analytics: install options, gateway and IIS setup, database drivers, release upgrade strategy and schedule migration tips. Download this deck and view the video recording at: http://www.senturus.com/resources/how-to-install-ibm-cognos-analytics/.
Senturus, a business analytics consulting firm, has a resource library with hundreds of free recorded webinars, trainings, demos and unbiased product reviews. Take a look and share them with your colleagues and friends: http://www.senturus.com/resources/.
The presentation helps to introduce the key aspects of the Oracle Optimizer and how you find out what it's up to and how you can influence its decisions.
The Art Pastor's Guide to Sabbath | Steve ThomasonSteve Thomason
What is the purpose of the Sabbath Law in the Torah. It is interesting to compare how the context of the law shifts from Exodus to Deuteronomy. Who gets to rest, and why?
In this presentation, Neera Prajapati of Valuebound has discussed on performance optimization in Drupal 8. She has also talked about a range of topics like why website loading time matters? Importance of web performance and how to boost it? and others.
Which Change Data Capture Strategy is Right for You?Precisely
Change Data Capture or CDC is the practice of moving the changes made in an important transactional system to other systems, so that data is kept current and consistent across the enterprise. CDC keeps reporting and analytic systems working on the latest, most accurate data.
Many different CDC strategies exist. Each strategy has advantages and disadvantages. Some put an undue burden on the source database. They can cause queries or applications to become slow or even fail. Some bog down network bandwidth, or have big delays between change and replication.
Each business process has different requirements, as well. For some business needs, a replication delay of more than a second is too long. For others, a delay of less than 24 hours is excellent.
Which CDC strategy will match your business needs? How do you choose?
View this webcast on-demand to learn:
• Advantages and disadvantages of different CDC methods
• The replication latency your project requires
• How to keep data current in Big Data technologies like Hadoop
Improve Your Frontend Agility with Proven Optimization MethodsInexture Solutions
Learn how to analyze your code, use caching techniques, and put recommendations into action for speedier loading times. Increase your frontend skills and leave the dust in the fast-growing world of web development.
It is no longer efficient, nor even possible, to properly manage your infrastructure with manual processes performed in an ad hoc, incident-based manner. You must be able to continuously monitor, assess, adjust and restructure every part of your multiplatform, distributed, interconnected and internet-dependent cyber-multiverse to respond to constantly changing business requirements.
Elevate Capacity Management (formerly Athene) provides leading companies with the cross-platform capacity management solution they need to meet their capacity management challenges. The new release of Elevate Capacity Management adds new features to ensure data integrity, improve data filtering, and provide more flexibility in customizing the most important thresholds in your IT environment.
View this webinar on-demand and learn about these new features including:
• Performance enhancement for large scale data ingestion and reporting
• The ability to use virtually any metric as a threshold for monitoring and alerting
• A faster and more scalable multi-threaded data management architecture
Database Administration
*
ObjectivesDiscuss the need for database administrationExplain the DBA’s responsibilities in formulating and enforcing database policies for access privileges, security, disaster planning, and archivingDiscuss the DBA’s administrative responsibilities for DBMS evaluation and selection, DBMS maintenance, data dictionary management, and trainingDiscuss the DBA’s technical responsibilities for database design, testing, and performance tuning
*
*
Introduction
FIGURE 8-1: DBA responsibilities
*
*
Database Policy Formulation and EnforcementDBAFormulates database policiesCommunicates policies to usersEnforces policiesPoliciesAccess privilegesSecurityDisaster planningArchiving
*
*
Access PrivilegesDBADetermines access privileges for all usersEnters appropriate authorization rules in DBMSSQL GRANT statementAccess privilege policyDocumented by DBAApproved by top-level managementCommunicated by DBA to all users
*
*
Access Privileges (continued)
FIGURE 8-2: Permitted and denied access privileges for Sam
*
*
Access Privileges (continued)
FIGURE 8-4: Permitted and denied access privileges for Valerie
*
*
SecurityPrevention of unauthorized access, intentional or accidental, to databaseDBACreates security policies and proceduresObtains management approval of policies and proceduresDistributes policies and procedures to authorized users
*
*
Security (continued)DBMS’s security featuresEncryptionAuthenticationAuthorizationsViewsAdditional security programs may be created or purchasedMonitoring of database usage to detect security violations
*
*
Security (continued)
FIGURE 8-5: Attempted security violation by Brady, who’s not an authorized user
*
*
Security (continued)
FIGURE 8-6: Attempted security violation by Paige, who’s authorized to access some customer data but is not authorized to access customer balances
*
*
Disaster PlanningDamage from physical incidentsSoftware/hardware/electricalNatural disastersDisaster recovery plan: ongoing and emergency actions and procedures to ensure data availability if a disaster occursHard drive failuresRedundant array of inexpensive/independent drives (RAID): database updates replicated to multiple hard drives
*
*
Disaster Planning (continued)Electrical power lossUninterruptible power supply (UPS): power source and power generatorDuplicate backup systemsHot site: completely equipped with duplicate hardware, software, and dataCan switch to hot site in minutes or hoursWarm site: duplicate hardware and software but not dataTakes longer to start processing
*
*
ArchivingGovernmental laws and regulations, for example:Sarbannes-Oxley ActPatriot ActHIPAAAuditing and financial requirementsData archive or archive: place where record of certain corporate data is keptStored on mass storage devicesCopies of archives and database backups must be stored off-site
*
*
Archiving (continued)
FIGURE 8-7: Movement of order 21617 from the.
Performance tuning and optimization on client serverSatya P. Joshi
Performance tuning and optimization on client server, client server performance tuning and optimization techniques, Performance tuning and optimization on client server, Performance tuning and optimization on client server
Drupal 8 Lessons From the Field: Part 3 - The Drupal BackendAcquia
Coming back to our discussion on fast internet, we have so far covered how to optimize a developer’s journey and enhancing frontend website delivery.
In our next session, we shall look into a very core part of the Drupal ecosystem - the Drupal backend. These are the components that create, update and get the content that you show to your end users. It controls user permissions, what content to show on which page, and uses modules like views to get more content to show as a list or a slideshow. It powers the search features, menu system, every page structure and more. The more work you give it, heavier is the load on it. And that makes it slow.
So why don’t we help our Drupal backend system, to ease the load, speed up what it is looking for, cache a few frequent tasks its performs and give it a nice booster! Why? If the backend system fails, it will timeout and not render any output for the requests that come in. Each request will be put in a long and slow queue to get a response. Only when we get an initial response to the browser or an API call, can the rest of the page rendering begin.
To learn how to alleviate these problems, join our tech talk to learn about:
Drupal Architecture - module selection, content structure, page structure
Content displays
Content reuse
Views, Blocks, Panels
Caching data - memcache
Caching code - APC
MySQL tuning - Check Slow queries
XHProf - Check any heavy PHP code
Contrib v/s Custom
Dynamic page cache
Disable non-Prod modules
Database Logs - switch it to syslog
Acquia Insight Tool
API first & Decoupled Drupal
Tips for Installing Cognos Analytics: Configuring and Installing the ServerSenturus
Learn the following about Cognos Analytics: install options, gateway and IIS setup, database drivers, release upgrade strategy and schedule migration tips. Download this deck and view the video recording at: http://www.senturus.com/resources/how-to-install-ibm-cognos-analytics/.
Senturus, a business analytics consulting firm, has a resource library with hundreds of free recorded webinars, trainings, demos and unbiased product reviews. Take a look and share them with your colleagues and friends: http://www.senturus.com/resources/.
The presentation helps to introduce the key aspects of the Oracle Optimizer and how you find out what it's up to and how you can influence its decisions.
The Art Pastor's Guide to Sabbath | Steve ThomasonSteve Thomason
What is the purpose of the Sabbath Law in the Torah. It is interesting to compare how the context of the law shifts from Exodus to Deuteronomy. Who gets to rest, and why?
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.