Christian Posta

Gemini is a Kubernetes CRD and operator for managing VolumeSnapshots. It allows you to create a snapshot of the data on your PersistentVolumes regularly, retire old snapshots, and restore snapshots with minimal downtime. More: https://lnkd.in/dBdkyDut

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AI apps expose the limits of traditional serverless: idle time, cold starts, and wasted compute. Fluid compute keeps the flexibility and efficiency of serverless, but without the tradeoffs. See how Fluid makes serverless fast and cost-effective for AI. https://vercel.fyi/Xg02LWI

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ICYMI: Confluent Platform for Apache Flink is not only generally available—it's now even easier to use. 🐿️ ✅ Efficiency & scalability ✅ Job lifecycle management ✅ Security & compliance Learn all about it and the rest of our 7.8 features in our blog: https://cnfl.io/3ZLzOhU

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Unleash the full potential of Kubernetes environments with intelligent automation and precision control. Tintri delivers guaranteed sub-millisecond latency with Auto-QoS and dynamically self-optimizing resources for peak performance. Read full report at: https://bit.ly/44PCDQ5

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Imagine a contact center that's instantly responsive, deploys new solutions rapidly, and personalizes every interaction. Redis Cloud and Arhasi, Ops Intelligence are making it a reality for Google CCAI users. Shyam Kathiresan dives deeper into the partnership, and how you can unlock faster, smarter, and more cost-effective customer interactions with Google CCAI: https://lnkd.in/giJBrQZH

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Today, we are proud to announce the launch of the Onehouse Compute Runtime (OCR) 🥁, a high-performance 100% Spark compatible runtime designed explicitly for the unique workload challenges of data lakehouses. OCR has been proven by our customers to deliver up to 30x query performance and 10x faster writes beyond what is available from open source. To ensure data can remain independent and universal, the industry needs not only decentralized storage but also a carefully crafted decentralized compute layer that can perform table maintenance and optimize lakehouse workloads universally across these different cloud data warehouses and vendors. Checkout the VentureBeat article to learn more about it and why it matters for your data lakehouse VentureBeat 👉 https://lnkd.in/gzcXhrq4 #datalakehouse #apachespark #dataengineering #apachehudi #apacheiceberg #deltalake

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Day-one Kubernetes support for PostgreSQL 18 is here. In his latest blog, Gabriele Bartolini (CloudNativePG maintainer, PostgreSQL contributor, & EDB VP, Chief Architect of Kubernetes) shows you how to deploy a Postgres 18 cluster right now using CloudNativePG and the new minimal container image. He covers key features for cloud-native environments, including asynchronous I/O for major performance gains, built-in OAuth 2.0 authentication, and the new extension_control_path parameter for trusted, declarative extension management. Read his walkthrough: https://lnkd.in/eYYFNYD2 #PostgreSQL18 #Kubernetes #CNPG #Postgres #DevOps #OpenSource #k8s #DoK

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Traditional date partitioning has long been the standard for kdb+ systems, but as Data Intellect's CTO, Jonny Press, explains in a recent blog, there may be better options—especially for cloud-based deployments.​ ​ Explore how alternative partitioning strategies can help you:​ ​ • Scale efficiently and simplify complexity​ • Match data arrival and access patterns to your unique use case​ • Address intraday database challenges with smarter solutions​ • Enhance performance with granular partitioning​ ​ Ready to rethink your kdb+ setup? Check out the full blog from Data Intellect here: https://lnkd.in/eaTjHehc ​ ​ #KX #DataIntellect #DatePartitioning #kdb #IntradayDatabase #Data

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🚨Alert fatigue is real — and it’s not just engineers feeling it. Grafana’s latest Observability Survey sheds light on how teams are tackling it: SLOs, AI/ML for root cause analysis, and adaptive alerts. Seeing and understanding observability costs is also becoming a bigger priority. Watch Marc Chipouras, Head of Emerging Products, break down the key insights from 1,200+ respondents 👇 https://lnkd.in/enRVkXc8

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The latest YugabyteDB preview release supports PostgreSQL 15 and includes many new, long-awaited features.🏆 This blog from Yugabyte expert Franck Pachot discusses the top 15 features in YugabyteDB 2.25 (from PG12 to PG15) that will significantly benefit developers.💡⬇️ https://hubs.la/Q034RNy70 #YugabyteDB #PostgreSQL #PG15 #distributedsql #cloudnative #newrelease

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We just open-sourced FuzzBerg - a #fuzzing framework built for Apache Iceberg 🧊 While there are available fuzzers for individual file formats like Parquet or Avro, FuzzBerg is the first (to our knowledge) #opensource fuzzer which fuzzes all of Iceberg table format holistically properly handling account metadata and snapshots. We already used it to improve Firebolt's own #Iceberg support (and found some "fun" surprises along the way). Now we're sharing it with the community. 🧩 📖 More in the blog by Abhishek Sen: https://lnkd.in/dS59r-65

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Is your TiDB database facing issues like excessive disk space usage, slow query performance, or outdated data piling up? These challenges can significantly impact the efficiency of your system. Our latest blog dives into how TiDB's Garbage Collection (GC) process can help. It’s designed to clean up expired and obsolete data, optimize storage, and improve the overall performance of your database. Check out the blog to learn how you can solve these common database challenges. https://lnkd.in/gAf-eNUq TiDB, powered by PingCAP #TiDB #Database #Optimization #Mydbops #databasemanagement #distributedsql #opensource #dba #garbagecollection #TiKV #TiFlash #dbms

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🚀 Multi-Server MCP Setup with Qdrant in Action 👇 In this tutorial, our Qdrant Star Tarun R Jain shows how to connect multiple MCP Servers to Claude Desktop, with #Qdrant as the high-performance retrieval layer. See real implementation in action: component deployment, context routing, and smooth agent coordination. 📺 Watch the full part 1 video here: https://lnkd.in/dNkGi2nZ

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💪 Monday motivation: Memory management is the central design point in all aspects of programming and typically falls into two categories, allocation and cache control. In this excerpt from Database Performance at Scale, #ScyllaDB's Pavel Emelyanov examines these two categories to help you optimize your database engineering. https://lnkd.in/eMnKS5W7

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🤩 What's new in Kong Mesh? The latest update includes: ✅ Updates for Amazon ECS and Route 53 support ✅ Reduced Privileges for Mesh Set-Up ✅ Incremental Configuration Propagation Check out our recent blog to learn more: https://bit.ly/4jYLFjg

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📢 Big news for Kubernetes users! Our latest blog post unpacks the Spring 2025 updates to Calico, including the exciting new Calico Cloud Free Tier! Learn: 💡 How Calico Cloud Free Tier expands on Calico Open Source for even more control ✨ How to gain deep insights into workload communication with Calico Dynamic Service Graph 🔒 How Calico Free Tier simplifies microsegmentation and network policy management 🔗 WireGuard support for encrypted traffic across multi-cluster environments Ready to elevate your Kubernetes network security and observability? Read the full post and get started with Calico Cloud Free Tier! ➡️ https://lnkd.in/eNgYB9QY #Kubernetes #Calico #NetworkSecurity #CalicoCloudFreeTier John Alexander

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Zadara was built from the ground up as a multi-tenant cloud, aligning natively with NVIDIA’s recommendations. Here’s how Zadara meets and exceeds the reference design expectations: -Native Multi-Tenancy -Full-Stack Workload Support -Per-Tenant Kubernetes Environments -Elastic Resource Allocation -Global Edge Presence Read more: https://lnkd.in/eTCu6rTF

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