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@faun shared a link, 2 months, 1 week ago

v1.34: DRA has graduated to GA

Kubernetes 1.34 turnsDynamic Resource Allocation (DRA)loose into General Availability—enabled by default. That cements native support for high-maintenance gear like GPUs, FPGAs, and any other quirky hardware your workloads need. The release also packs a fresh mix of alpha/beta features: tighter admi..

Dev Swag
@ByteVibe shared a product

127.0.0.1 Black - Developer / Programmer / Software Engineer / DevOps Poster

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👨‍🚀 ByteVibe, a space out of space 👨‍🚀 ─ ✅ Museum-quality poster✅ Made on long-lasting semi-glossy (silk) paper✅ Durable colors✅ Vibrant colors✅ Shipped in sturdy packaging protecting the poster✅ Envi...

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@faun shared a link, 2 months, 1 week ago

Container Logs in Kubernetes: How to View and Collect Them

This guide shows how to wrangle container logs in Kubernetes—usingkubectl, shell tools, structured logging, and the Kubernetes Dashboard. It covers the basics and dives into how to scale up log collection and make observability less painful across clusters...

Container Logs in Kubernetes: How to View and Collect Them
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@faun shared a link, 2 months, 1 week ago

v1.34: PSI Metrics for Graduates to Beta

Kubernetes v1.34 bumpsPressure Stall Information (PSI) metricsto Beta. Now kubelets expose kernel-level resource pressure—CPU, memory, and I/O—through the Summary API and Prometheus. Instead of just tracking how much a resource gets used, PSI shows how often workloads get throttled or blocked. That ..

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@faun shared a link, 2 months, 1 week ago

CNCF Elevates Metal3.io to Incubating Status for Bare-Metal Kubernetes

The CNCF just bumpedMetal3.ioup to incubating status. That’s a clear nod to rising demand forKubernetes-native bare-metal management. Metal3.io wires up physical servers as Kubernetes resources—no VMs in sight. It leans onIronicand theBare Metal Operatorto handle provisioning and lifecycle tasks lik..

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@faun shared a link, 2 months, 1 week ago

Scaling Kubernetes the Right Way: In-Depth Comparison of HPA, VPA, CA, Karpenter, and KEDA

A hands-on breakdown of Kubernetes autoscalers—HPA,VPA,Cluster Autoscaler,Karpenter, andKEDA—maps how each scales pods, nodes, and events. The hot pairing lately?Karpenterfor fast node spin-up, teamed withCloudPilot AIto wrangle Spot instances across 800+ compute types without melting costs...

Scaling Kubernetes the Right Way: In-Depth Comparison of HPA, VPA, CA, Karpenter, and KEDA
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@faun shared a link, 2 months, 1 week ago

v1.34: Pod Replacement Policy for Jobs Goes GA

ThePod replacement policyin Kubernetes v1.34 just hit GA. Jobs can now hold off on spinning up new Pods until the old ones arefullygone. No more duplicates per index. No more blowing through quotas or stalling schedulers—big win for workloads like ML training. System shift:This rewires how Jobs hand..

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@faun shared a link, 2 months, 1 week ago

Reduce Cloud Cross-Zone Data Transfer Costs with Kubernetes 1.33 trafficDistribution

Kubernetes 1.33 drops a new traffic policy that addszone-local routing. With it, kube-proxy now prefers endpoints in the same availability zone. Translation: less cross-AZ chatter, fewer surprise charges. On AWS, that can chop the usual $0.02/GB cross-AZ fee by up to 85%—especially in EKS clusters j..

Reduce Cloud Cross-Zone Data Transfer Costs with Kubernetes 1.33 trafficDistribution
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@faun shared a link, 2 months, 2 weeks ago

How Salesforce Delivers Reliable, Low-Latency AI Inference

Salesforce’s AI Metadata Service (AIMS) just got a serious speed boost. They rolled out a multi-layer cache—L1 on the client, L2 on the server—and cut inference latency from 400ms to under 1ms. That’s over 98% faster. But it’s not just about speed anymore. L2 keeps responses flowing even when the b..

How Salesforce Delivers Reliable, Low-Latency AI Inference
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@faun shared a link, 2 months, 2 weeks ago

We Needed Better Cloud Storage for Python so We Built Obstore

Obstoreis a new stateless object store that skips fsspec-style caching and keeps its API tight and predictable across S3, GCS, and Azure. Sync and async both work. Under the hood? Fast, zero-copy Rust–Python interop. And on small concurrent async GETs, it reportedly crushes S3FS with up to9x better ..

We Needed Better Cloud Storage for Python so We Built Obstore
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@faun shared a link, 2 months, 2 weeks ago

The unexpected productivity boost of Rust

Lubeno's backend is100% Rust, providing strong safety guarantees for refactoring confidence. Rust's type checker catches async bugs, unlikeTypeScript. Rust excels in tracking lifetimes and borrowing rules.Zig, on the other hand, can be alarming with its compiler choices, such as overlooking typos in..