GLIBC_2.28 Not Found on Amazon Linux 2: Node.js 18+, Python 3.10+ and OpenSSL, Fixed (2026)
"version `GLIBC_2.28' not found (required by node)" on Amazon Linux 2 means the program you are running was built for a newer...
Archive: Logeshwaran.org
Bedrock "Too Many Requests, Please Wait Before Trying Again" (ThrottlingException): Every Fix
"Too many requests, please wait before trying again" is Amazon Bedrock's ThrottlingException , HTTP 429: your request went ov...
SSM Agent Is Not Online: Fix "Unable to Connect to a Systems Manager Endpoint" (2026)
"SSM Agent is not online. The SSM Agent was unable to connect to a Systems Manager endpoint to register itself with the service" ...
Bedrock "Invocation of Model ID With On-Demand Throughput Isn't Supported": The Fix
The Amazon Bedrock error "Invocation of model ID ... with on-demand throughput isn't supported. Retry your request with the ID or A...
ComfyUI Download and Install (2026): Desktop vs Portable, the Built-In Manager, Your First Image
ComfyUI is the free, open-source app that runs AI image, video and audio models on your own computer, by connecting boxes called nodes into...
Nano Banana 2.1: Is It Free, Price per Image, vs Nano Banana 2 and Pro, and the API
Nano Banana 2.1 is Google's newest image generation and editing model, released on October 6, 2026 . It is the update to Nano Banana 2,...
GPT-6.1 Sol: Pricing, vs Astra and Opus 5.5, Where It Is in ChatGPT, API and Amazon Bedrock
GPT-6.1 Sol is the upgrade to GPT-6 Sol that OpenAI released at DevDay on September 29, 2026 . It gets close to GPT-6 Astra on coding, comp...
What Is AWS Elastic Beanstalk? Standard vs Cluster Mode
AWS Elastic Beanstalk is the service to use when you already have an application and want to deploy it on AWS without manually assembling ev...
What Is AWS Trusted Advisor? The 56 Free Checks Explained
AWS Trusted Advisor is the built-in AWS service that scans your account for best-practice problems and turns them into recommendations. On B...
EmbeddingGemma 2: Run Google's Multimodal Embedding Model Locally (Ollama, Python, Kali) and on AWS
EmbeddingGemma 2 is Google DeepMind's new open embedding model, released on October 6, 2026 , and it does something unusual for a model ...
Mistral Large 4 (Le Chonk) Locally: Pricing, API Key, Specs, Running It Locally and on AWS
Mistral Large 4 is real, it is enormous, and you can call it today. Mistral launched it on October 6, 2026 as a public preview and gave it ...
Bedrock Mantle vs bedrock-runtime in AWS: Which Amazon Bedrock Endpoint to Use (Base URLs, IAM, Quotas, Errors)
Amazon Bedrock has two inference endpoints, and the choice between them decides which APIs, features and permissions you get. bedrock-runtim...
AWS Services Being Retired in 2026: The Full List, Every Deadline, and What to Use Instead
AWS is retiring a long list of services in 2026, and some of the dates are this week. Tomorrow, October 7, 2026 , AWS WAF Classic, AWS Proto...
GLM 5.3 on Amazon Bedrock: Model ID, Pricing, Who Can Use It, Regions and Code
Yes, GLM is on Amazon Bedrock, and the newest one arrived this week. Z.ai's GLM 5.3 joined Bedrock on October 5, 2026 . You call it as ...
Kimi Code: Is It Free? Plans, Kimi Code CLI Install, and Using K3 in Claude Code or OpenCode (2026)
Kimi Code is Moonshot AI's coding service for its Kimi models, including the 2.8-trillion-parameter Kimi K3. You can use it through the...
OpenCode: Install It Free, Zen vs Go Pricing, Free Models, and Ollama or AWS Bedrock Setup (2026)
OpenCode is a free, open-source AI coding agent: it reads your project, edits files and runs commands from your terminal, a desktop app or ...
Open-Source Jev AI Models: JEV-9B, JEV-27B-VL and GEV-26B-Decide Explained (Download, Hardware, AWS, the GGUF Trap)
The open-source Jev models are free, downloadable copies of TypeSafe's hosted Jev decision model, published on Hugging Face by an indep...
Reflection AI Beam Locally or on AWS: Specs, Benchmarks, Pricing, and How to Run It
Reflection AI Beam is the first open-weight model from Reflection AI, the Nvidia-backed US lab. It was announced on October 5, 2026: a 501-...
How to Give Access to an S3 Bucket: Every Way, From IAM Policies to S3 Access Grants
How to give access to an S3 bucket depends on who needs it. For a person or app in your own AWS account , attach an IAM policy that names ...
REST API vs WebSocket API: The Real Difference, and Which to Use (Plus AWS API Gateway)
REST API vs WebSocket API, in one sentence each: a REST API works like sending letters, where the client asks a question, the server answe...
Is S3 a Data Lake? Query S3 with Athena Step by Step (Access Logs, UNLOAD, S3 Tables)
Is S3 a data lake? Not on its own. Amazon S3 is the storage layer of a data lake on AWS: the place where all the raw files live, cheaply a...
Amazon Bedrock vs SageMaker AI vs Canvas vs Studio: Which AWS AI Service, Explained (2026)
Amazon Bedrock vs SageMaker AI, in one sentence: Bedrock lets you rent finished AI models (Claude, Amazon Nova, Llama and others) through ...
Ollama "Model Requires More System Memory" and "Llama Runner Process Has Terminated": Every Fix
"Error: model requires more system memory (X GiB) than is available (Y GiB)" means Ollama estimated how much memory the model nee...
"Could Not Connect to Ollama App, Is It Running?" Every Fix (Windows, Linux, Docker, Open WebUI)
"Error: could not connect to ollama app, is it running?" means the ollama command (or an app such as Open WebUI) tried to reach ...
Ollama Not Using GPU? Why It Runs on CPU and How to Fix It (NVIDIA, AMD, Intel)
Ollama uses your GPU automatically when it finds a supported one, so when it runs on the CPU instead, one of a few things is wrong: the mod...
VT-x Is Not Available (VERR_VMX_NO_VMX) in VirtualBox: Every Fix for Windows 11 and Linux
"VT-x is not available (VERR_VMX_NO_VMX)" means VirtualBox cannot use your processor's virtualization feature, the part of th...
What Is Amazon EventBridge? The Wiring Behind Alarms
Amazon EventBridge is the routing layer that can turn an AWS event into an automatic reaction: a CloudWatch alarm changes to ALARM , EventBr...
What Is IAM Identity Center? Your Company's AWS Login
AWS IAM Identity Center is the company login system for your AWS world: employees sign in with one workforce identity, then see the AWS acc...
What Is AWS Organizations? More Than One Account, Sanely
AWS Organizations is how you manage more than one AWS account without turning account administration into a spreadsheet-and-password nightma...
What Is AWS Step Functions? The Flowchart That Runs Itself
AWS Step Functions is the flowchart that runs itself: you define the steps, decisions, waits, parallel branches, retries, and service calls ...
Gemini Free Tier Limits in 2026: What Changes October 9, the API Free Tier, and AI Plus vs AI Pro
What are the Gemini free tier limits in 2026? It depends on which "free Gemini" you mean. In the Gemini app , from October 9, 202...
AWS Strands Decider 2B: The Free Decision Model That Runs on Your PC (Setup, vs Jev and Clef)
AWS Strands Decider 2B is a free, open-source decision model from AWS's Strands Labs team, released at the start of October 2026. It d...
Kali Linux "error: externally-managed-environment": Fix pip Install the Right Way
"error: externally-managed-environment" appears on Kali Linux when you run pip install outside a virtual environment. Since Pyth...
LM Studio "Failed to Load Model": Every Error Decoded and Fixed (Windows, Mac, Kali)
When LM Studio says "Failed to load model" , the app itself is fine: the engine that runs the model (llama.cpp or MLX) refused or ...
Australia Daylight Saving 2026: Which States Change, and Fixing Your Windows Clock
Daylight saving in Australia starts at 2:00 am on the first Sunday in October , when clocks move forward to 3:00 am, and ends at 3:00 am on...
Aleph Alpha Kolibri: Specs, Benchmarks, and How to Run It Locally (Mac, Windows, Kali)
Aleph Alpha Kolibri (Kolibri-1) is an open-weight AI model released on October 3, 2026 by Aleph Alpha, the German AI company. It is a 78-bi...
S3 AccessDenied Through a VPC Endpoint: Every Fix, in Order
If Amazon S3 works until the request goes through your VPC endpoint and then returns AccessDenied , check the endpoint policy first—but do n...
AWS NAT Gateway Not Routing: The Route-Table Checklist
If an AWS VPC NAT gateway is not routing, start with the route table that the failing workload's subnet actually uses . For a traditiona...
VPC Peering DNS Not Resolving: Find the Name That Fails
If DNS is not resolving across an AWS VPC peering connection, first identify which DNS name is failing rather than rebuilding the peering co...
AWS Security Group vs NACL: Which One Is Blocking You
If traffic inside your AWS VPC is timing out, both a security group and a network ACL can be responsible, but you diagnose them differently....
AWS Reserved Instance in the Wrong Region: Your Options
If you bought an Amazon EC2 Reserved Instance in the wrong AWS Region, you cannot transfer that RI to another Region. Your realistic recover...
Can't Close Your AWS Account? The Blockers, in Order
If AWS will not let you close an account, deleting more EC2 instances, buckets, and databases is usually the wrong first move. The blocker i...
AWS Closed Account Still Charging? The 90-Day Tail
If you closed an AWS account and another charge appeared afterward, the 90-day post-closure period does not mean AWS simply keeps ordinary ...
Charged on the AWS Free Tier? The 11 Places It Leaks
If AWS charged you while you thought you were safely inside the Free Tier, do not start by blaming the EC2 instance you can see. The leak is...
Grok 4.7 on Amazon Bedrock: Model ID, Pricing, Regions and Code
Yes, Grok is on Amazon Bedrock. xAI's Grok 4.7 joined the Bedrock model catalog on September 28, 2026 , one week after xAI released it ...
MAI-Transcribe-2 Streaming: Pricing, vs Whisper, and How to Use It
MAI-Transcribe-2-Streaming is Microsoft's new real-time speech-to-text model, launched on October 1, 2026 . It writes live transcripts ...
OpenJev Locally: llama.cpp Now Runs Jev-Style Decision Models
Yes, you can now run a Jev-style decision model on your own machine with plain llama.cpp. On October 2, 2026 , llama.cpp merged a new /v1/sy...
PewDiePie's AI: Odysseus Download, Ajax Release and PC Requirements
PewDiePie's AI is two things, and only one of them is out. Odysseus is his free, open-source AI workspace: chat, agents, deep research,...
Cloudflare Clef: Pricing, Clef vs Jev, and Can You Run It Locally?
Cloudflare Clef is a pair of decision models, released October 1, 2026, that answer typed questions about a piece of text or an image with ...
S3 Cross-Account Access Denied: Both Policies, Then the Deny
If Amazon S3 returns AccessDenied when an IAM user or role in one AWS account tries to use a bucket in another account, check both sides of...
S3 Delete Bucket Access Denied: Hidden Versions and Locks
If Amazon S3 returns AccessDenied while you are deleting a bucket, first identify which delete failed: an object, an object version, or the...
S3 EntityTooLarge: The 5 GB Wall, Not the 50 TB Limit
EntityTooLarge: Your proposed upload exceeds the maximum allowed size rarely means your file is too big for S3 to store. Objects can now re...
S3 KMS.AccessDeniedException: Why GetObject Isn't Enough
If an Amazon S3 download fails with KMS.AccessDeniedException , giving the caller s3:GetObject is not enough when the object uses SSE-KMS. ...
S3 RequestTimeTooSkewed: Fix the Clock That Signed It
The S3 error RequestTimeTooSkewed means the clock on the machine that signed your request is more than 15 minutes away from S3's own cl...
S3 SignatureDoesNotMatch: The 4 Causes, Cheapest First
SignatureDoesNotMatch from S3 means the request that arrived is not the request you signed. Work through four suspects, cheapest first: the...
EKS ImagePullBackOff: Read the Real Error, Then Fix It
An EKS pod stuck in ImagePullBackOff means the node tried to download the container image, failed, and is now waiting longer and longer bet...
EKS kubectl Error "You Must Be Logged In to the Server": The Fix
The EKS kubectl error "You must be logged in to the server (Unauthorized)" almost never means you are logged out. Your AWS creden...
Trust Relationship With the Primary Domain Failed After 26H2: The Fix
"The trust relationship between this workstation and the primary domain failed" has a brand-new cause as of September 29, 2026 , t...
Gemini 4 Argon Locally: Pricing, Release Date, and the Gemma 4 Route
No. You cannot run Gemini 4 Argon locally, and nobody outside Google's Fairwind Program can run it anywhere. Google announced Argon on S...
Household Cost Review: How to Cut Monthly Expenses, Lesson 5
A household cost review is one evening, once, and then thirty minutes twice a year: you pull ninety days of statements, list every recurring...
S3 CORS Error: The Exact JSON and Every Fix, in Order
If your browser console says No 'Access-Control-Allow-Origin' header is present on the requested resource when a page loads a file ...
S3 PermanentRedirect Error: Find the Region and Fix It
PermanentRedirect — "The bucket you are attempting to access must be addressed using the specified endpoint. Please send all future re...
Claude Sonnet 5.5 on Amazon Bedrock: Model ID, Pricing, Code
Claude Sonnet 5.5 has been on Amazon Bedrock since September 28, 2026 , the same day Anthropic released it. It costs the same as Sonnet 5, $...
S3 Static Website 403 Forbidden: Every Fix, in Order
A 403 Forbidden from an S3 static website almost always means the file is there but the public isn't allowed to read it. Fix it in this...
S3 503 Slow Down Error: Why It Happens and Every Fix
An Amazon S3 503 Slow Down error (you will also see it as SlowDown: Please reduce your request rate ) means requests hit one prefix, the fr...
Ollama Decision Models: Nimble, Tev1 and Jev, Explained
An Ollama decision model is a small local model that does not write anything. You send it a piece of text and a few typed questions, and it ...