In continuation from Chapter 1, Chapter 2 starts with how to approach the priority list. Because for a normal person[without any priority like me :-)] every task will be a priority. Unlike that, the author is suggesting an alternative.

It goes like this. Take a piece of paper or use a text editor and name that as “Priorities” and start writing all the tasks that comes to your mind which you wanted to do. Not necessarily in a day, week or month. Just random. For eg: Complete reading a book, finish the assignment, save a minimum amount, practice meditation etc., By the end of this activity, you will have an exhaustive list of task that you wish you could complete.

Next, take one more sheet of paper or open one more text editor and name this as monthly. In here, from the list that you created in “Priorities”, pick up those tasks which could be or has to be completed in the next month. From our example, we can choose “Finish an assignment” and add it to the “monthly” list.

Now the monthly list will be comparatively less than the entire priorities and you have a clear idea of what needs to be done in next 30 days. From here, create one more list for “Weekly”. And do the same exercise of choosing the things that has to or could be completed in next 7 days. And start including them in the weekly list.

Hard part is now complete. From here, connect the things that was described in Chapter#1. Pick up the frog that is bigger to eat and add it to your daily list.

From a larger picture, the moment you knock off one task from daily it creates a ripple effect. That is, it knocks off a task from weekly, then monthly and from the entire priorities. You will accomplished by the end of first week. And if we do this on week 2 we will feel even more happier and accomplished.

This is all about Chapter-2. Once again, this is my understanding and nothing to do with authors narration.

See you again in Chapter-3! Thank you for reading!

I always have the challenge of reading. Whether it is technical documentation, general documentation or anything. If I remember correctly, the last time I read something continuously was when I was in my school and college days. And that too nothing extraordinary but weekly magazines like Anandha Vikatan/Kumudham and very rarely newspapers. That got improved when I started my work and regularly read the news headlines from “The Hindu”. That’s all the reading I have got in my entire life. I have this habit of purchasing the books and will think.. One day.. that One day will come and I will become a Pro Reader and I will read all the books. But that did not happened till date.

So I was pouring all these frustration in the “#Kaniyam” IRC chat along with some more concerns like I have trouble planning things. I use to start with one and if I come across something else I will leave whatever I was doing and start doing the new item and it goes on and on. Then Srini from the Kaniyam IRC group suggested various ideas to give a try and one such idea is reading this book called “Eat the Frog”.

I wouldn’t say the book has changed me completely overnight but the practice of reading a few pages continuously gives a sense of satisfaction. I am not saying I have read 20-30 pages continuously instead I planned to complete a chapter whenever i start.

The book as such has got things we often hear or see elsewhere but more importantly it is structured. When I say it is structured, it starts with the topic explanation on why the author has named the book as “Eat the Frog”.

In our daily life if we think eating a frog is one of our primary task. How will one plan. Because eating a frog is not that easy. And that too if you have more than one frog how will one plan to do that. Here the author compares the frog to that of the tasks we have in a day. Not all tasks are difficult as eating a frog. So if we have frogs of different size and the task is to complete eating them all in a day. How will one approach. He will target finishing the bigger one then the next then the next and it goes on. By the time one completes the biggest he will get the confidence to go for the next smaller sized frog.

This analogy works the same way for our daily tasks. Rather than picking the easy ones and save the bulk or harder tasks for a later time, plan to finish the harder or most difficult task first which will help us move with the next difficult task with a lot more confidence.

This was primarily discussed on Chapter 1. After reading this I wanted to see if this approach works. I started implementing it immediately but listing the items it wanted to complete for that day. And in that I sorted those items based on the difficulty(in terms of time). I did not create an exhaustive list rather 4 tasks for that day and out of which 2 are time taking or difficult task.

End of the day I was able to complete the top 2 leaving the remaining 2. I still felt happy because i completed the top 2 which is harder. And moved the pending 2 to next day and kept the priority as top for those 2.

So far it is working and I will continue to write about the other chapters as I complete reading them.

“Let us all start get into the habit of reading and celebrate..happy reading”

Chaos engineering has become a crucial aspect of ensuring the resilience and reliability of applications and infrastructure, especially in the dynamic world of Kubernetes. In this blog post, we will dive into "Thanos Kube Chaos," an open-source tool designed for chaos engineering in Kubernetes environments. The project draws inspiration from Netflix Chaos Monkey and provides a set of features to simulate controlled failures and assess the robustness of your Kubernetes clusters.

Overview

Thanos Kube Chaos is a Python-based chaos engineering tool that leverages the Kubernetes Python client to interact with Kubernetes clusters. Its primary goal is to help users proactively identify vulnerabilities in their systems by inducing controlled failures and assessing the system's response. Let's explore some key aspects of this project.

The Importance of Project Thanos in Resilience Testing:

1. Engineering Team - Resilience Testing:

Need: Modern applications often run in complex and dynamic environments. Chaos engineering allows organizations to proactively identify weaknesses and points of failure in their systems.
Importance: Testing how systems respond to failures helps ensure that they can gracefully handle unexpected issues, improving overall system resilience.

2. Training Support/ Product Delivery Teams:

Need: Support teams need to be well-prepared to handle incidents and outages. Chaos engineering provides a controlled environment to simulate real-world failures.
Importance: Through simulated chaos experiments, support teams can become familiar with different failure scenarios, practice incident response, and develop confidence in managing unexpected events.

3. SRE Team - Identifying Vulnerabilities:

Need: Systems are susceptible to various failure modes, such as network issues, hardware failures, or service disruptions. Identifying vulnerabilities is crucial for preventing cascading failures.
Importance: Chaos experiments help uncover vulnerabilities in the system architecture, infrastructure, or application code, allowing teams to address these issues proactively.

Collaboration and Contribution

Thanos Kube Chaos is an open-source project, and collaboration is welcome! If you are passionate about chaos engineering, Kubernetes, or Python development, consider contributing to the project. You can find the project on GitHub: Thanos Kube Chaos

Features

1. List Pods
Thanos Kube Chaos allows users to retrieve the names of pods in specified namespaces. This feature is essential for understanding the current state of the cluster and identifying the target pods for chaos experiments.

2. List Running Pods
To focus on running instances, the tool provides a feature to retrieve the names of running pods in specified namespaces. This is particularly useful when targeting live instances for chaos experiments.

3. Delete Pod
Deleting a specific pod in a given namespace is a common chaos engineering scenario. Thanos Kube Chaos provides a straightforward method to induce this failure and observe the system's response.

4. Delete Random Running Pod
For more dynamic chaos, the tool allows users to delete a randomly selected running pod, optionally matching a regex pattern. This randomness adds an element of unpredictability to the chaos experiments.

5. Delete Services
Deleting all services in specified namespaces can simulate a scenario where critical services are temporarily unavailable. This helps evaluate the system's resilience to service disruptions.

6. Delete Nodes
Inducing node failures is a critical aspect of chaos engineering. Thanos Kube Chaos facilitates the deletion of specific nodes from the Kubernetes cluster to evaluate the system's ability to handle node failures.

7. Network Chaos Testing
Simulating network chaos by introducing latency to a specified network interface helps assess the impact of network issues on application performance. This feature allows users to evaluate how well their applications handle network disruptions.

8. Resource Limit Configuration
Setting resource limits (CPU and memory) for a specific pod in a given namespace allows users to evaluate the application's behavior under resource constraints. This can be crucial for identifying resource-related vulnerabilities.

9. Node Eviction
Triggering the eviction of a specific node from the cluster is another way to assess the system's response to node failures. Thanos Kube Chaos provides a method to simulate node evictions and observe the impact.

10. Execute Command in Pod
Running a command inside a specific pod in a given namespace is a versatile feature. It enables users to perform custom chaos experiments by executing specific commands within the targeted pods.

11. Simulate Disk I/O Chaos
Simulating high disk I/O for a specific pod by creating a test file helps assess the application's behavior under disk-related stress. This can be crucial for identifying potential disk I/O bottlenecks.

12. Retrieve Pod Volumes
Retrieving the volumes attached to a specific pod in a given namespace provides insights into the storage configuration of the targeted pod. Understanding pod volumes is essential for designing chaos experiments that involve storage-related scenarios.

13. Starve Pod Resources
Starving resources (CPU and memory) for a randomly selected running pod is a valuable chaos engineering scenario. This feature helps evaluate how well applications handle resource shortages and whether they gracefully degrade under such conditions.

Example and Code Availability

Explore practical examples and access the full source code of Thanos Kube Chaos on GitHub. Head over to the Thanos Kube Chaos GitHub Repository for detailed examples, and documentation, and to contribute to the project.

Feel free to clone the repository and experiment with the code to enhance your chaos engineering practices in Kubernetes.

In the midst of our busy daily lives, staying organized and efficient can be a real challenge. Whether you're a professional juggling numerous responsibilities or simply trying to strike a balance between work and personal life, finding a system to prioritize tasks effectively is crucial. One such system that has transformed the way I approach my daily routine is the Eisenhower Matrix.

My journey with the Eisenhower Matrix began on a flight to NJ for a customer meeting. During the flight, my boss/mentor shared some valuable advice, saying, "Angu, you should learn how to use your time effectively, understanding what tasks you should do and what tasks you can delegate to others." His words got me thinking about how I could improve my daily tasks and make the most out of my time.

It was during this moment of reflection that I stumbled upon the Eisenhower Matrix through a random search. Without hesitation, I started crafting my own Eisenhower Matrix right then and there, and I've been refining and utilizing it ever since. It has proven immensely valuable in enhancing my productivity and time management. Now, I want to share my personal Eisenhower Matrix with you in the hope that it can bring similar benefits to your life.

The Eisenhower Matrix: A Brief Overview
The Eisenhower Matrix, a task management technique, offers a systematic way to categorize and prioritize your tasks based on their urgency and importance. This matrix helps you determine which tasks to tackle immediately, schedule for later, delegate, or eliminate. In this article, we'll guide you through the process of setting up an Eisenhower Matrix and share valuable tips for effective task prioritization.

Urgent and Important (Do First):

1. Team Daily Stand-up: This is the heartbeat of our team's coordination. Understanding where we stand on our deliveries is not just important but urgent to ensure we're on track.

2. Critical Deliverable Tasks: Staying on top of critical deliverables is imperative to meet project deadlines and maintain our reputation for excellence.

3. Support Ticket: Immediate attention to support tickets is crucial to provide timely assistance to our clients and maintain their satisfaction.

4. JIRA Board: Keeping an eye on our project management board helps ensure that the number of bugs and re-open tickets remains under control.

5. Internal and External Stakeholder Meetings: These meetings are essential for project progress and maintaining strong client relationships.

6. Address Team Member Issues: As a team leader, addressing team member issues promptly is both urgent and important for team morale and productivity.

7. Spending Time with Family and Friends: Quality time with loved ones is not just important but also urgent for maintaining personal well-being and healthy relationships.

Important but Not Urgent (Schedule):

1. Strategic Planning: Allocating time for strategic planning ensures we have a clear path forward for long-term project success.

2. Skill Development: Regularly scheduled skill development sessions help me stay ahead in my field and provide better guidance to my team.

3. Relationship Building: Networking and relationship-building activities are vital for career growth and expanding our professional network.

4. Personal Development: Setting aside time for personal development allows for self-improvement and growth, contributing to long-term success.

5. Health and Wellness: Regularly scheduling time for exercise and health check-ups ensures I remain fit and energized to tackle daily challenges.

6. Writing Blog: Allocating time for blog writing allows me to share insights and connect with a broader audience, contributing to my personal and professional growth.

Urgent but Not Important (Delegate):

1. Onboarding: Delegating the onboarding process to HR or designated team members frees up my time to focus on other critical tasks.

2. Non-Essential Meetings: Delegating attendance at non-essential meetings to team members ensures that my presence is reserved for meetings where my input is essential.

3. Deployment and Operations: Assigning deployment and day-to-day operations tasks to capable team members allows me to concentrate on high-priority matters.

4. Ordering Take-Out Food: Delegate the responsibility of selecting and ordering take-out food to other household members or colleagues, allowing me to save time and focus on more important tasks.

5. Routine Development Tasks for New Joinees: Assign routine development tasks for new employees to team mentors or trainers to ensure a smooth onboarding process, allowing you to focus on higher-level guidance and leadership.

Not Urgent and Not Important (Eliminate):

1. Excessive Social Media Usage and Web Browsing: Reducing non-work-related social media time helps eliminate distractions and increases productivity.

2. Unnecessary Email Checking: Minimizing the frequency of checking non-essential emails prevents distractions and allows for more focused work.

3. Unrelated Side Projects: Shelving or eliminating side projects that do not align with my goals prevents unnecessary diversions.

Conclusion

The Eisenhower Matrix has been helping in my daily routine. By categorizing tasks into these four quadrants, I've gained clarity on what needs my immediate attention, what can be scheduled for later, what can be delegated, and what should be eliminated altogether. This simple yet powerful matrix has not only increased my productivity but also reduced stress and improved my work-life balance.

I encourage you to create your own Eisenhower Matrix tailored to your unique responsibilities and goals. It's a versatile matrix that can help anyone take control of their time and focus on what truly matters. Remember, it's not about doing more; it's about doing the right things at the right time.