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Dmitry Shurupov

@dshnow.bsky.social

Co-founder @palark.com. CNCF Ambassador. Open Source geek since 2001.

325 Posts1117 Follower62 Folgt
Palark@palark.com · 7d ago

#Kubernetes v1.37 will be released in a month. It will come with 22 new alpha features, including the CompositePodGroup API, nftables as the default kube-proxy backend, topology for volume snapshots, a volume health monitor… Read our article to learn what awaits us ahead! palark.com/blog/kuberne...

Kubernetes 1.37: Deep dive into new alpha features | Tech blog | Palark

22 new features emerging in K8s v1.37 include CompositePodGroup API, nftables as the default kube-proxy backend, topology for volume snapshots, volume health monitor, Recreate update strategy for Stat...

palark.com

Dmitry Shurupov@dshnow.bsky.social · last wk.

Tellstone is a new #Redis drop-in replacement that promises better performance than both Redis/Valkey and Dragonfly. It's written in Go and is #OpenSource: github.com/Saxy/Tellstone

GitHub - Saxy/Tellstone: Tellstone is a high-performance in-memory database and drop-in replacement for Redis; Join https://discord.gg/kEf78DUFX

Tellstone is a high-performance in-memory database and drop-in replacement for Redis; Join https://discord.gg/kEf78DUFX - Saxy/Tellstone

github.com

Dmitry Shurupov@dshnow.bsky.social · last wk.

#Kubeflow, a machine learning toolkit for #Kubernetes, became a #CNCF graduated (i.e. the most mature) project. The CNCF Technical Oversight Committee (TOC) voted for this graduation last Friday: github.com/cncf/toc/iss...

[Graduation] Kubeflow Graduation Application · Issue #1861 · cncf/toc

Review Project Moving Level Evaluation I have reviewed the TOC's moving level readiness triage guide, ensured the criteria for my project are met before opening this issue, and understand that unme...

github.com

Dmitry Shurupov@dshnow.bsky.social · last wk.

PgSimCity is a 3D visualisation of how #PostgreSQL works under the hood. You can run various SQL queries. You can follow a guided tour or quickly switch between the components you're interested in (clients, backends, buffer pool, WAL, storage, etc.): nikolays.github.io/PGSimCity/

PGSimCity · How PostgreSQL Works, in 3D

An explorable 3D city that shows how PostgreSQL actually works — backends, shared buffers, WAL, checkpoints, autovacuum and replication, all running live in your browser.

nikolays.github.io

Palark@palark.com · 3w ago

#PostgreSQL logical replication with #Patroni can be tricky. Our latest blog investigates a practical case where you can unexpectedly lose data and explains what you can do to ensure fault tolerance and consistency in your setup. palark.com/blog/patroni...

Patroni and logical replication fo PostgreSQL: Preventing data loss during failovers | Tech blog | Palark

How to ensure consistent PostgreSQL replication for a Patroni-based setup that involves physical and logical replications and HAProxy load balancer.

palark.com

Dmitry Shurupov@dshnow.bsky.social · last mo.

#IBM, #RedHat, and #Deloitte launches Lightwell to improve #OpenSource software security. It will coordinate upstream threat disclosures, as well as develop, test, and backport patches to the pinned software versions running in production environments. www.redhat.com/en/about/pre...

IBM, Red Hat, and Deloitte Announce Lightwell Collaboration to Help Strengthen Open Source Software Supply Chain Trust

Deloitte collaborates with IBM and Red Hat to scale automated vulnerability patching across regulated software supply chains.

redhat.com

Dmitry Shurupov@dshnow.bsky.social · last mo.

Here's my quick summary of the latest industry efforts to protect #OpenSource from #security vulnerabilities discovered by modern #AI models. Athena from Chainguard, Patch the Planet from OpenAI and Trail of Bits, Akrites from The Linux Foundation (and many others). www.linkedin.com/posts/shurup...

#opensource #security #chainguard #openai #linuxfoundation | Dmitry Shurupov

❤️‍🔥 Open Source security always mattered, and its importance accelerated dramatically with the current AI wave. Great minds think alike, so the IT industry just started at least three initiatives add...

linkedin.com

Dmitry Shurupov@dshnow.bsky.social · last mo.

Modelplane is a new control plane for #AI inference built on #Crossplane. It "allows you to run any model on any serving engine on any infrastructure". #OpenSource and created in #Upbound. Here's the official announcement: modelplane.ai/blog/open-co...

Introducing Modelplane: the control plane for AI inference

Today we're open sourcing Modelplane, a control plane that operates AI inference across a fleet of GPU clusters, on cloud, neocloud, and on-premise, as one inference platform.

modelplane.ai

Palark@palark.com · 2mo ago

Koney is a #Kubernetes operator that implements so-called security deception policies by creating fake sensitive files in your cluster's Pods to attract malicious users and monitor their activity. GitHub repo github.com/dynatrace-os... // Source: the #Kubernative Telegram channel

GitHub - dynatrace-oss/koney: Koney is a Kubernetes operator that enables you to define so-called deception policies for your cluster. Koney automates the setup, rotation, and teardown of honeytokens ...

Koney is a Kubernetes operator that enables you to define so-called deception policies for your cluster. Koney automates the setup, rotation, and teardown of honeytokens and fake API endpoints, and...

github.com