Instaclustr Blog Archive
2026 | Page 4
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- AI
- Dev Rel
- Open Source
- OpenSearch
Understanding OpenSearch® knn_vector: A Developer’s Guide to Semantic Search
What Is knn_vector in OpenSearch? knn_vector is OpenSearch’s dedicated field type for storing dense vector embeddings and performing semantic similarity search. Unlike keyword-based search, which matches exact terms, knn_vector enables applications to retrieve results based on meaning—making it foundational for AI-powered applications such as chatbots, recommendation engines, and Retrieval-Augmented Generation (RAG) pipelines. When you store...
Learn MoreRamya RaviApril 14, 2026 -
- Dev Rel
- OpenSearch
OpenSearch version 3.6 release—smart agents and fast search
OpenSearch 3.6 is a major release that advances machine learning, vector search, neural search, and application performance monitoring. Key highlights include transparent token tracking for AI agents, 32x default vector compression via Lucene BBQ, a rebuilt AI chat experience in Dashboards, and a new APM solution built on OpenTelemetry. Quick Summary: OpenSearch 3.6 makes AI-powered...
Learn MoreKassian WrenApril 10, 2026 -
- Apache Kafka
- ClickHouse
- Dev Rel
- Kafka Connect
How to build a streaming analytics pipeline with Terraform and Instaclustr—Part 3: Integrating with AWS VPC
The missing piece In parts 1 and 2, we built a complete streaming pipeline: Kafka for ingestion, Kafka Connect for data movement, and ClickHouse for analytics. Everything worked, but it ran over the public internet. That is fine for a proof of concept, but it’s not how you want production traffic to behave. You want...
Learn MoreWalt RibeiroApril 08, 2026 -
- Apache Kafka
- ClickHouse
- Dev Rel
- Kafka Connect
How to build a streaming analytics pipeline with Terraform and Instaclustr—Part 2: Designing the complete data pipeline
Where we left off In part 1, we deployed a managed Apache Kafka cluster with Terraform. That gave us a reliable message broker, but a broker sitting alone isn’t a pipeline—it’s just infrastructure waiting for a purpose. Today, we add the pieces that turn Kafka into a real-time analytics system: ClickHouse®: A columnar database that can...
Learn MoreWalt RibeiroApril 08, 2026 -
- Apache Kafka
- ClickHouse
- Dev Rel
How to build a streaming analytics pipeline with Terraform and Instaclustr—Part 1: Setting up your first Kafka® cluster
Why this series exists Every year, teams spend countless hours clicking through cloud consoles, manually provisioning infrastructure, and hoping they remember the exact configuration when it’s time to rebuild. Then something breaks at 2 a.m. and nobody remembers which checkbox was checked six months ago. There’s a better way. This series walks you through building...
Learn MoreWalt RibeiroApril 08, 2026 -
- Apache Cassandra
- Apache Kafka
- Cadence
- ClickHouse
- Feature Releases
- News
- OpenSearch
- PostgreSQL
Instaclustr product update: March 2026
Here’s a roundup of the latest features and updates that we’ve recently released. If you have any particular feature requests or enhancement ideas that you would like to see, please get in touch with us. Major announcements Introducing AI Cluster Health: Smarter monitoring made simple Turn complex metrics into clear, actionable insights with AI-powered health...
Learn MoreInstaclustrMarch 19, 2026 -
- AI
- Feature Releases
- OpenSearch
AI Search for OpenSearch is now generally available on the NetApp Instaclustr Managed Platform
Today, NetApp announces the general availability of AI Search for OpenSearch on the Instaclustr Managed Platform, giving you a simpler way to build intelligent, context‑aware search experiences on fully managed, open source infrastructure. AI Search brings machine learning–powered capabilities—such as semantic search, hybrid search, and retrieval‑augmented generation (RAG)—directly into OpenSearch, without the complexity of managing...
Learn MoreAlex BundayMarch 17, 2026 -
- Open Source
- Popular
Migrating Ansible AWX: From Docker to a Kubernetes framework
NetApp recently started using Kubernetes with our fleet automation tooling on the NetApp Instaclustr Platform. It took us a few attempts to get the right setup for our purposes. This blog is about how we started, what didn’t work for us, and how we fixed it. The choice to introduce Kubernetes into our architecture was...
Learn MoreIsuru PereraMarch 11, 2026