Aakash Vishwakarma’s Post

𝗕𝗲𝘀𝘁 𝗣𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀 𝗙𝗼𝗿 𝗔𝗪𝗦 𝗘𝗖𝟮 - 𝗗𝗼'𝘀 𝗮𝗻𝗱 𝗗𝗼𝗻'𝘁𝘀💡 Amazon Elastic Compute Cloud (Amazon EC2) is a web service offered by Amazon Web Services (AWS) that provides resizable compute capacity in the cloud. EC2 allows users to launch and manage virtual machines. ❗𝗗𝗼'𝘀 ✔𝗣𝗹𝗮𝗻 𝗔𝗵𝗲𝗮𝗱📝 Map your requirements and select the right instance type to optimize performance and costs. ✔𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗙𝗶𝗿𝘀𝘁🔐 Prioritize security groups, IAM roles, and key pairs to safeguard your EC2 instances. ✔𝗕𝗮𝗰𝗸𝘂𝗽𝘀 𝗠𝗮𝘁𝘁𝗲𝗿💾 Regularly back up your data to S3 or use automated snapshots for peace of mind. ✔𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴 & 𝗔𝗹𝗲𝗿𝘁𝘀📊 Set up CloudWatch for real-time insights into your instances and establish alerts for critical metrics. ✔𝗦𝗰𝗮𝗹𝗶𝗻𝗴 𝗦𝗺𝗮𝗿𝘁𝗹𝘆⚖️ Use Auto Scaling to adjust capacity based on demand, saving costs during lulls. ❗𝗗𝗼𝗻'𝘁𝘀 ✔𝗦𝗸𝗶𝗽𝗽𝗶𝗻𝗴 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗨𝗽𝗱𝗮𝘁𝗲𝘀❌ Don't neglect OS and software updates; this can lead to vulnerabilities. ✔𝗢𝘃𝗲𝗿-𝗣𝗿𝗼𝘃𝗶𝘀𝗶𝗼𝗻𝗶𝗻𝗴💸 Avoid selecting instances with excessive resources; it's costly and unnecessary. ✔𝗜𝗴𝗻𝗼𝗿𝗶𝗻𝗴 𝗖𝗼𝘀𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻

𝗕𝗲𝘀𝘁 𝗣𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀 𝗙𝗼𝗿 𝗔𝗪𝗦 𝗘𝗖𝟮 - 𝗗𝗼'𝘀 𝗮𝗻𝗱 𝗗𝗼𝗻'𝘁𝘀💡 Amazon Elastic Compute Cloud (Amazon EC2) is a web service offered by Amazon Web Services (AWS) that provides resizable compute capacity in the cloud. EC2 allows users to launch and manage virtual machines. ❗𝗗𝗼'𝘀 ✔𝗣𝗹𝗮𝗻 𝗔𝗵𝗲𝗮𝗱📝 Map your requirements and select the right instance type to optimize performance and costs. ✔𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗙𝗶𝗿𝘀𝘁🔐 Prioritize security groups, IAM roles, and key pairs to safeguard your EC2 instances. ✔𝗕𝗮𝗰𝗸𝘂𝗽𝘀 𝗠𝗮𝘁𝘁𝗲𝗿💾 Regularly back up your data to S3 or use automated snapshots for peace of mind. ✔𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴 & 𝗔𝗹𝗲𝗿𝘁𝘀📊 Set up CloudWatch for real-time insights into your instances and establish alerts for critical metrics. ✔𝗦𝗰𝗮𝗹𝗶𝗻𝗴 𝗦𝗺𝗮𝗿𝘁𝗹𝘆⚖️ Use Auto Scaling to adjust capacity based on demand, saving costs during lulls. ❗𝗗𝗼𝗻'𝘁𝘀 ✔𝗦𝗸𝗶𝗽𝗽𝗶𝗻𝗴 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗨𝗽𝗱𝗮𝘁𝗲𝘀❌ Don't neglect OS and software updates; this can lead to vulnerabilities. ✔𝗢𝘃𝗲𝗿-𝗣𝗿𝗼𝘃𝗶𝘀𝗶𝗼𝗻𝗶𝗻𝗴💸 Avoid selecting instances with excessive resources; it's costly and unnecessary. ✔𝗜𝗴𝗻𝗼𝗿𝗶𝗻𝗴 𝗖𝗼𝘀𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻

𝗕𝗲𝘀𝘁 𝗣𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀 𝗙𝗼𝗿 𝗔𝗪𝗦 𝗘𝗖𝟮 - 𝗗𝗼'𝘀 𝗮𝗻𝗱 𝗗𝗼𝗻'𝘁𝘀💡 Amazon Elastic Compute Cloud (Amazon EC2) is a web service offered by Amazon Web Services (AWS) that provides resizable compute capacity in the cloud. EC2 allows users to launch and manage virtual machines. ❗𝗗𝗼'𝘀 ✔𝗣𝗹𝗮𝗻 𝗔𝗵𝗲𝗮𝗱📝 Map your requirements and select the right instance type to optimize performance and costs. ✔𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗙𝗶𝗿𝘀𝘁🔐 Prioritize security groups, IAM roles, and key pairs to safeguard your EC2 instances. ✔𝗕𝗮𝗰𝗸𝘂𝗽𝘀 𝗠𝗮𝘁𝘁𝗲𝗿💾 Regularly back up your data to S3 or use automated snapshots for peace of mind. ✔𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴 & 𝗔𝗹𝗲𝗿𝘁𝘀📊 Set up CloudWatch for real-time insights into your instances and establish alerts for critical metrics. ✔𝗦𝗰𝗮𝗹𝗶𝗻𝗴 𝗦𝗺𝗮𝗿𝘁𝗹𝘆⚖️ Use Auto Scaling to adjust capacity based on demand, saving costs during lulls. ❗𝗗𝗼𝗻'𝘁𝘀 ✔𝗦𝗸𝗶𝗽𝗽𝗶𝗻𝗴 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗨𝗽𝗱𝗮𝘁𝗲𝘀❌ Don't neglect OS and software updates; this can lead to vulnerabilities. ✔𝗢𝘃𝗲𝗿-𝗣𝗿𝗼𝘃𝗶𝘀𝗶𝗼𝗻𝗶𝗻𝗴💸 Avoid selecting instances with excessive resources; it's costly and unnecessary. ✔𝗜𝗴𝗻𝗼𝗿𝗶𝗻𝗴 𝗖𝗼𝘀𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 💰 Failing to monitor costs can lead to budget surprises. Set up billing alerts. ✔𝗡𝗲𝗴𝗹𝗲𝗰𝘁𝗶𝗻𝗴 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴🚫 Don't disregard CloudWatch; it's your eyes and ears in the cloud. ✔𝗙𝗼𝗿𝗴𝗲𝘁𝘁𝗶𝗻𝗴 𝗧𝗲𝗿𝗺𝗶𝗻𝗮𝘁𝗶𝗼𝗻🗑️ Deallocate resources and terminate instances you no longer need.

𝗕𝗲𝘀𝘁 𝗣𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀 𝗙𝗼𝗿 𝗔𝗪𝗦 𝗘𝗖𝟮 - 𝗗𝗼'𝘀 𝗮𝗻𝗱 𝗗𝗼𝗻'𝘁𝘀 Amazon Elastic Compute Cloud (EC2) is a web service offered by Amazon Web Services (AWS) that provides resizable compute capacity in the cloud. EC2 allows users to launch and manage virtual machines. ❗𝗗𝗼'𝘀 ✔𝗣𝗹𝗮𝗻 𝗔𝗵𝗲𝗮𝗱📝 Map your requirements and select the right instance type to optimize performance and costs. ✔𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗙𝗶𝗿𝘀𝘁🔐 Prioritize security groups, IAM rol ✔𝗕𝗮𝗰𝗸𝘂𝗽𝘀 𝗠𝗮𝘁𝘁𝗲𝗿💾 Regularly back up your data to S3 or use automated snapshots for peace of mind. ✔𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴 & 𝗔𝗹𝗲𝗿𝘁𝘀📊 Set up CloudWatch for real-time insights into your instances and establish alerts for critical metricses, and key pairs to safeguard your EC2 instances. ❗𝗗𝗼𝗻'𝘁𝘀 ✔𝗦𝗸𝗶𝗽𝗽𝗶𝗻𝗴 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗨𝗽𝗱𝗮𝘁𝗲𝘀❌ Don't neglect OS and software updates; this can lead to vulnerabilities. ✔𝗢𝘃𝗲𝗿-𝗣𝗿𝗼𝘃𝗶𝘀𝗶𝗼𝗻𝗶𝗻𝗴💸 Avoid selecting instances with excessive resources; it's costly and unnecessar ✔𝗜𝗴𝗻𝗼𝗿𝗶𝗻𝗴 𝗖𝗼𝘀𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 💰 Failing to monitor costs can lead to budget surprises. Set up billing alerts. ✔𝗡𝗲𝗴𝗹𝗲𝗰𝘁𝗶𝗻𝗴 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴🚫 Don't disregard CloudWatch; it's your eyes #cloud #devops #aws #ec2

𝗕𝗲𝘀𝘁 𝗣𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀 𝗙𝗼𝗿 𝗔𝗪𝗦 𝗘𝗖𝟮 - 𝗗𝗼'𝘀 𝗮𝗻𝗱 𝗗𝗼𝗻'𝘁𝘀💡 Amazon Elastic Compute Cloud (Amazon EC2) is a web service offered by Amazon Web Services (AWS) that provides resizable compute capacity in the cloud. EC2 allows users to launch and manage virtual machines. ❗𝗗𝗼'𝘀 ✔𝗣𝗹𝗮𝗻 𝗔𝗵𝗲𝗮𝗱📝 Map your requirements and select the right instance type to optimize performance and costs. ✔𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗙𝗶𝗿𝘀𝘁🔐 Prioritize security groups, IAM roles, and key pairs to safeguard your EC2 instances. ✔𝗕𝗮𝗰𝗸𝘂𝗽𝘀 𝗠𝗮𝘁𝘁𝗲𝗿💾 Regularly back up your data to S3 or use automated snapshots for peace of mind. ✔𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴 & 𝗔𝗹𝗲𝗿𝘁𝘀📊 Set up CloudWatch for real-time insights into your instances and establish alerts for critical metrics. ✔𝗦𝗰𝗮𝗹𝗶𝗻𝗴 𝗦𝗺𝗮𝗿𝘁𝗹𝘆⚖️ Use Auto Scaling to adjust capacity based on demand, saving costs during lulls. ❗𝗗𝗼𝗻'𝘁𝘀 ✔𝗦𝗸𝗶𝗽𝗽𝗶𝗻𝗴 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗨𝗽𝗱𝗮𝘁𝗲𝘀❌ Don't neglect OS and software updates; this can lead to vulnerabilities. ✔𝗢𝘃𝗲𝗿-𝗣𝗿𝗼𝘃𝗶𝘀𝗶𝗼𝗻𝗶𝗻𝗴💸 Avoid selecting instances with excessive resources; it's costly and unnecessary. ✔𝗜𝗴𝗻𝗼𝗿𝗶𝗻𝗴 𝗖𝗼𝘀𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 💰 Failing to monitor costs can lead to budget surprises. Set up billing alerts. ✔𝗡𝗲𝗴𝗹𝗲𝗰𝘁𝗶𝗻𝗴 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴🚫 Don't disregard CloudWatch; it's your eyes and ears in the cloud. ✔𝗙𝗼𝗿𝗴𝗲𝘁𝘁𝗶𝗻𝗴 𝗧𝗲𝗿𝗺𝗶𝗻𝗮𝘁𝗶𝗼𝗻🗑️ Deallocate resources and terminate instances you no longer need.

WHAT IS KERNEL? AWS, it's essential to clarify that AWS, as a cloud service provider, abstracts the underlying infrastructure, including the kernel of the operating system running on its cloud-based services. Customers using AWS services like EC2 (Elastic Compute Cloud) can focus on deploying applications without directly managing the kernel. However, understanding the kernel's role in EC2 instances and the underlying virtualization layers is crucial for optimizing performance, security, and compatibility within AWS. In EC2 instances, the kernel plays a vital role in managing resources, such as CPU, memory, and I/O, for the virtualized environment. While AWS manages the underlying infrastructure, including the virtualization layer and hypervisor, the kernel within an EC2 instance is controlled and maintained by the user or the operating system provider (like Amazon Linux, Ubuntu, etc.). The choice of the operating system and its kernel version can impact performance, security, and compatibility with AWS services. Certain kernel configurations or features might be necessary to optimize performance or enable specific functionalities within AWS, such as enhanced networking, EBS (Elastic Block Store) optimization, or using AWS-specific tools and drivers for better integration. Moreover, security considerations are crucial when dealing with the kernel in AWS instances. Keeping the kernel updated with the latest security patches, using hardened configurations, and adhering to best practices for securing the operating system are essential to safeguard against vulnerabilities. AWS provides Amazon Machine Images (AMIs) with pre-configured kernels and operating systems optimized for its infrastructure. Users can select the appropriate AMI for their applications, which includes a specific kernel version and configuration tailored for AWS environments. In summary, while AWS abstracts much of the infrastructure management, understanding the kernel's role within EC2 instances, selecting the right operating system and kernel version, and optimizing configurations are essential for maximizing the benefits of AWS services, ensuring optimal performance, security, and compatibility for applications deployed on the cloud. #KernelDevelopment #OperatingSystem #KernelOptimization #LinuxKernel #KernelSecurity #AWSKernel #KernelModules

𝗕𝗲𝘀𝘁 𝗣𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀 𝗙𝗼𝗿 𝗔𝗪𝗦 𝗘𝗖𝟮 - 𝗗𝗼'𝘀 𝗮𝗻𝗱 𝗗𝗼𝗻'𝘁𝘀 Amazon Elastic Compute Cloud (EC2) is a web service offered by Amazon Web Services (AWS) that provides resizable compute capacity in the cloud. EC2 allows users to launch and manage virtual machines. ❗𝗗𝗼'𝘀 ✔️ 𝗣𝗹𝗮𝗻 𝗔𝗵𝗲𝗮𝗱 📝 Map your requirements and select the right instance type to optimize performance and costs. ✔️ 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗙𝗶𝗿𝘀𝘁 🔐 Prioritize security groups, IAM rol ✔️ 𝗕𝗮𝗰𝗸𝘂𝗽𝘀 𝗠𝗮𝘁𝘁𝗲𝗿 💾 Regularly back up your data to S3 or use automated snapshots for peace of mind. ✔️ 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴 & 𝗔𝗹𝗲𝗿𝘁𝘀📊 Set up CloudWatch for real-time insights into your instances and establish alerts for critical metricses, and key pairs to safeguard your EC2 instances. ❗𝗗𝗼𝗻'𝘁𝘀 ✔️ 𝗦𝗸𝗶𝗽𝗽𝗶𝗻𝗴 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗨𝗽𝗱𝗮𝘁𝗲𝘀❌ Don't neglect OS and software updates; this can lead to vulnerabilities. ✔️ 𝗢𝘃𝗲𝗿-𝗣𝗿𝗼𝘃𝗶𝘀𝗶𝗼𝗻𝗶𝗻𝗴 💸 Avoid selecting instances with excessive resources; it's costly and unnecessar ✔️ 𝗜𝗴𝗻𝗼𝗿𝗶𝗻𝗴 𝗖𝗼𝘀𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 💰 Failing to monitor costs can lead to budget surprises. Set up billing alerts. ✔️ 𝗡𝗲𝗴𝗹𝗲𝗰𝘁𝗶𝗻𝗴 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴 🚫 Don't disregard CloudWatch; it's your eyes and ears in the cloud.

Are you wondering how websites and applications handle millions of users and scale seamlessly? The secret lies in the power of cloud computing, and one of its key players is Amazon Web Services (AWS) EC2! 🌩️💻 Imagine EC2 as a superhero that provides "Elastic Compute" power in the cloud. ⚡🦸♂️ It's like having a virtual computer that can grow or shrink based on your needs, without worrying about the underlying hardware. Here's why EC2 is so amazing: 1.🏃♂️ Scalability: Just like how superheroes can adapt to any challenge, EC2 can easily scale up or down based on the demand for your application. When traffic spikes, EC2 can quickly add more virtual machines to handle the load. When traffic decreases, it can scale back down, saving you money! 💰 2.🌍 Global Reach: With EC2, you can deploy your application in multiple regions around the world. This means your users can access your application with lightning-fast speeds, no matter where they are located. It's like having a superhero team spread across the globe! 🌐⚡ 3.💰 Cost-effective: EC2 follows a pay-as-you-go pricing model. You only pay for the compute resources you actually use, without any upfront costs or long-term commitments. It's like having a utility bill for your virtual computers, ensuring you only pay for what you need. 🔌💸 4.🔒 Secure: AWS takes security seriously, and EC2 is no exception. It provides multiple layers of security, including virtual firewalls, encryption, and access controls. It's like having a team of security experts guarding your virtual computers 24/7. 🛡️👮♂️ 5.🎨 Flexibility: EC2 supports a wide range of operating systems, programming languages, and software packages. Whether you prefer Linux, Windows, or any other platform, EC2 has got you covered. It's like having a versatile toolkit that adapts to your needs! 🛠️🎨 #awscloudpractitioner #aws #awssolutionarchitect

𝗕𝗲𝘀𝘁 𝗣𝗿𝗮𝗰𝘁𝗶𝗰𝗲𝘀 𝗙𝗼𝗿 𝗔𝗪𝗦 𝗘𝗖𝟮 - 𝗗𝗼'𝘀 𝗮𝗻𝗱 𝗗𝗼𝗻'𝘁𝘀💡 Amazon Elastic Compute Cloud (Amazon EC2) is a web service offered by Amazon Web Services (AWS) that provides resizable compute capacity in the cloud. EC2 allows users to launch and manage virtual machines. ❗𝗗𝗼'𝘀 ✔𝗣𝗹𝗮𝗻 𝗔𝗵𝗲𝗮𝗱📝 Map your requirements and select the right instance type to optimize performance and costs. ✔𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗙𝗶𝗿𝘀𝘁🔐 Prioritize security groups, IAM roles, and key pairs to safeguard your EC2 instances. ✔𝗕𝗮𝗰𝗸𝘂𝗽𝘀 𝗠𝗮𝘁𝘁𝗲𝗿💾 Regularly back up your data to S3 or use automated snapshots for peace of mind. ✔𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴 & 𝗔𝗹𝗲𝗿𝘁𝘀📊 Set up CloudWatch for real-time insights into your instances and establish alerts for critical metrics. ✔𝗦𝗰𝗮𝗹𝗶𝗻𝗴 𝗦𝗺𝗮𝗿𝘁𝗹𝘆⚖️ Use Auto Scaling to adjust capacity based on demand, saving costs during lulls. ❗𝗗𝗼𝗻'𝘁𝘀 ✔𝗦𝗸𝗶𝗽𝗽𝗶𝗻𝗴 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗨𝗽𝗱𝗮𝘁𝗲𝘀❌ Don't neglect OS and software updates; this can lead to vulnerabilities. ✔𝗢𝘃𝗲𝗿-𝗣𝗿𝗼𝘃𝗶𝘀𝗶𝗼𝗻𝗶𝗻𝗴💸 Avoid selecting instances with excessive resources; it's costly and unnecessary. ✔𝗜𝗴𝗻𝗼𝗿𝗶𝗻𝗴 𝗖𝗼𝘀𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 💰 Failing to monitor costs can lead to budget surprises. Set up billing alerts. ✔𝗡𝗲𝗴𝗹𝗲𝗰𝘁𝗶𝗻𝗴 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴🚫 Don't disregard CloudWatch; it's your eyes and ears in the cloud. ✔𝗙𝗼𝗿𝗴𝗲𝘁𝘁𝗶𝗻𝗴 𝗧𝗲𝗿𝗺𝗶𝗻𝗮𝘁𝗶𝗼𝗻🗑️ Deallocate resources and terminate instances you no longer need.

Get the most out of #AmazonQ with these troubleshooting tips. 💡 https://go.aws/4cETuY2 Amazon Q is AWS’s #generativeAI-powered assistant that can help you write code, answer questions, generate content, solve problems, manage AWS resources, & more. In this blog post, we'll highlight five problems Amazon Q can help you troublshoot including EC2 SSH connection issues, VPC Network troubleshooting, & IAM Permission troubleshooting. #AWS