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DevOps drawer
https://letsencrypt.org/docs/dst-root-ca-x3-expiration-september-2021/
letsencrypt.org
DST Root CA X3 Expiration (September 2021)
Update Feb 05, 2024 It’s been two years, and the Android compatibility cross-sign mentioned below is close to expiring. See our recent blog post for a detailed explanation of the changes coming over the course of 2024.
Update September 30, 2021 As planned…
DevOps drawer
GKE Dataplane V2 is GA
Google Cloud Documentation
GKE Dataplane V2 | GKE networking | Google Cloud Documentation
DevOps drawer
Confluent for Kubernetes GA
Confluent
Introducing Confluent for Kubernetes
Confluent for Kubernetes offers a fully managed, automated, cloud-native Kafka on Kubernetes with Confluent's enterprise scale, throughput, security, and Tiered Storage features.
DevOps drawer
VMware Tanzu SQL, with MySQL, for Kubernetes, 1.0
Vmware
VMware Tanzu SQL: MySQL at Scale Made Easy for Kubernetes
VMware Tanzu SQL with MySQL for Kubernetes 1.0 is now generally available!
DevOps drawer
https://pganalyze.com/blog/postgres-14-performance-monitoring
pganalyze
A look at Postgres 14: Performance and Monitoring Improvements
We take a look at whats new in Postgres 14, with idle and active connection scaling, memory monitoring, query IDs and more
DevOps drawer
https://www.haproxy.com/blog/announcing-haproxy-2-4/
HAProxy Technologies
Announcing HAProxy 2.4
HAProxy 2.4 adds features such as support for HTTP/2 WebSockets, authorization and routing of MQTT and FIX protocol messages, DNS resolution over TCP, and more.
DevOps drawer
https://batect.dev/
DevOps drawer
https://sematext.com/blog/java-gc-log-analysis-tools/
Sematext
7 Best Java GC Log Analyzers [2023 Review] - Sematext
Read detailed comparisons of the best GC log analysis tools you can use to read and analyze Java garbage collection logs. Full 2023 reviews.
DevOps drawer
https://sematext.com/blog/java-garbage-collection-logs/
Sematext
Java Garbage Collection Logs & How to Analyze Them - Sematext
Get started with GC logging! Learn what GC logs are, how to read and analyze them to ensure peak Java garbage collection performance.
DevOps drawer
https://www.datadoghq.com/blog/debug-kubernetes-pending-pods/
Datadog
Kubernetes pod pending failures: How to debug | Datadog
Learn how to debug Pending pods that fail to get scheduled due to resource constraints, taints, affinity rules, and other reasons.
DevOps drawer
https://martinheinz.dev/blog/49
martinheinz.dev
The Easiest Way to Debug Kubernetes Workloads
<p>
Debugging containerized workloads and <i>Pods</i> is a daily task for every developer and DevOps engineer that works with Kubernetes. Oftentimes simple...
DevOps drawer
https://www.scmagazine.com/perspectives/fix-a-broken-market-and-we-can-resolve-so-many-cybersecurity-issues/
SC Media
Fix a broken market, and we can resolve so many cybersecurity issues | SC Media
Today’s columnist, Ciaran Martin of Oxford University, says the Colonial Pipeline attack showed the vulnerability of critical infrastructure. Martin argues that security people know we have to fix a broken system struggling with expansive vendor promises…
DevOps drawer
https://medium.com/polymatic-systems/service-mesh-wars-goodbye-istio-b047d9e533c7
Medium
Service Mesh Wars, Goodbye Istio
After using Istio in production for almost 2 years, we’re saying goodbye to it. Learn why, as well as the current state of the Service Mesh…
DevOps drawer
https://cloudirregular.substack.com/p/please-fix-the-aws-free-tier-before
Substack
Please fix the AWS Free Tier before somebody gets hurt
Let engineers learn cloud without jeopardizing their personal well-being.
DevOps drawer
https://stackoverflow.blog/2021/05/19/rethinking-system-architecture-can-kubernetes-help-to-solve-rewrite-anxiety/
Stack Overflow Blog
Using Kubernetes to rethink your system architecture and ease technical debt
This is a story about trying to rethink complex systems: the challenges you face when you try to rebuild them, the burdens you face as they grow, and how inaction itself can cause it’s own problems. When you’re weighing the risk and reward of replacing architecture…
DevOps drawer
https://github.com/Cigna/confectionery
GitHub
GitHub - Cigna/confectionery: A library of rules for Conftest used to detect misconfigurations within Terraform configuration files
A library of rules for Conftest used to detect misconfigurations within Terraform configuration files - Cigna/confectionery
DevOps drawer
https://delta.io/sharing/
delta.io
Delta Sharing | Delta Lake
DevOps drawer
https://around25.com/blog/horizontal-pod-autoscaler-in-kubernetes/
Around25
Horizontal Pod Autoscaler in Kubernetes
Implement HPA in Kubernetes to save on running costs without impacting the availability of your services.
DevOps drawer
https://medium.com/miro-engineering/profiling-in-production-to-detect-server-bottlenecks-321919d2da51
Medium
Profiling in production to detect server bottlenecks
I work as a tech leader in the System team responsible for service performance and stability. From March to November 2020 Miro grew…
DevOps drawer
https://which-50.com/how-systems-complexity-reduces-uptime/
DevOps drawer
https://a16z.com/2021/05/27/cost-of-cloud-paradox-market-cap-cloud-lifecycle-scale-growth-repatriation-optimization/
Andreessen Horowitz
The Cost of Cloud, a Trillion Dollar Paradox
There is no doubt that the cloud is one of the most significant platform shifts in the history of computing. Not only has cloud already impacted hundreds of billions of dollars of IT spend, it’s still in early innings and …
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