Sysadmin Tools 🇺🇦
Using Nagios for small business infrastructure monitoring
https://tech.chrishardie.com/2026/nagios-small-business-infrastructure-monitoring
#observability #monitoring #nagios
6 · 2.2K · Sysadmin Tools 🇺🇦
OpenObserve vs Prometheus & Mimir: Metrics Benchmark
https://openobserve.ai/blog/openobserve-vs-prometheus-mimir-metrics-benchmark
#prometheus #mimir #openobserve #observability #benchmark
11 · 1.9K · Dashglass
Lightweight Prometheus dashboards with GitOps-first file storage — a single Go binary
https://github.com/bleemeo/dashglass
#grafana #prometheus #promql #victoriametrics
8 · 2.2K · Sysadmin Tools 🇺🇦
Trading the Grafana stack for VictoriaMetrics on OpenShift
https://mikeosude.com/posts/blog-victoriametrics-migration
#observability #openshift #monitoring #victoriametrics
10 · 2.4K · Sysadmin Tools 🇺🇦
Launching Route 53 Files
I'm excited to announce Route 53 Files, a new file system that seamlessly connects any AWS compute resource with Amazon's highest-availability database.
https://www.daemonology.net/blog/2026-08-27-Launching-Route-53-Files.html
#aws #dns #devops
7 · 2.2K · Sysadmin Tools 🇺🇦
Performance Progression of Percona Server for MySQL 8.4
https://www.percona.com/blog/performance-progression-of-percona-server-for-mysql-8-4
#mysql #percona #sql
6 · 2.3K · Sysadmin Tools 🇺🇦
The ten best-known managed GitHub Actions runner platforms, priced, graded and dated
https://runnerbench.com/
#git #github #benchmark
6 · 2K · Sysadmin Tools 🇺🇦
LiteLLM: Custom Callback for Traffic Mirroring and OTel Tracing to VictoriaTraces
https://rtfm.co.ua/en/litellm-custom-callback-for-traffic-mirroring-and-otel-tracing-to-victoriatraces
#llm #observability #ai #otel #tracing #victoriatracing #monitoring
7 · 1.7K · Sysadmin Tools 🇺🇦
PostgreSQL 19 interactive tour
https://victoriametrics.com/blog/postgres-19/
#postgres #postgresql #sql #databases
13 · 1.7K · Sysadmin Tools 🇺🇦
Spinifex
Open source AWS-compatible platform for secure edge deployments. Run EC2, VPC, S3, and EBS-like services on bare metal with full control. Built for environments where running in the cloud isn’t an option. Whether you’re deploying to edge sites, private data-centers, or operating in low-connectivity or highly contested environments.
https://github.com/mulgadc/spinifex
#aws #ec2 #s3 #ecr #eks
13 · 1.3K · Sysadmin Tools 🇺🇦
virtio-nvgpu
A virtio device for near-native NVIDIA GPU access in KVM virtual machines.
https://github.com/nestrilabs/virtio-nvgpu
#kvm #linux #gpu #nvidia #virtio
9 · 1.2K · Sysadmin Tools 🇺🇦
Postgres with QUIC: Why Stream Multiplexing Beats Traditional TCP Connection Pooling
https://blogs.lupyd.com/blog/postgres-with-quic
#postgres #sql #databases #quic
7 · 818 · The VictoriaMetrics team are looking for engineers to join us:
* Software Engineer — VictoriaTraces Team (EMEA/APAC)
Hands-on Go development, distributed tracing, observability, OpenTelemetry, and open-source work.
* Senior Solution Engineer — North America
A deeply technical, customer-facing role for someone strong in Linux, observability, troubleshooting, Prometheus/OpenTelemetry, and distributed systems.
If either sounds like you — or someone you know — we’d love to hear from you!
Please apply here: careers.victoriametrics.com
3 · 856 · ReplyThe VictoriaMetrics team are looking for engineers to join us:
* Software Engineer — VictoriaTraces Team (EMEA/APAC)
Hands-on Go development, distributed tracing, observability, OpenTelemetry, and open-source work.
* Senior Solution Engineer — North America
A deeply technical, customer-facing roleThis post opens only in Telegram
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ctlptl: Declarative Local Kubernetes Cluster Manager
ctlptl is a lightweight CLI tool for declaratively creating and managing local Kubernetes clusters across Docker Desktop, Kind, Minikube, and K3d
https://github.com/tilt-dev/ctlptl
#k3s #k8s #kubernetes
9 · 928 · VictoriaTraces is now available to all cloud users!
With this release, you can now manage all three signals, metrics, logs, and traces in one place with the predictable pricing, reliability, and operational simplicity you’ve come to expect from VictoriaMetrics.
https://victoriametrics.com/blog/announcing-victoriatraces-in-cloud/
#observability #tracing #jaeger #zipkin
4 · 891 · Sysadmin Tools 🇺🇦
Introducing ClickHouse's new TimeSeries Engine: Your drop-In Prometheus replacement
https://clickhouse.com/blog/introducing-promql
#clickhouse #tsdb #promql #timeseries
7 · 453 · Sysadmin Tools 🇺🇦
Quare FreeBSD?
https://vermaden.wordpress.com/2020/09/07/quare-freebsd
#freebsd #bsd
181 · Sysadmin Tools 🇺🇦
WaaS - Kubernetes-native Workspace-as-a-Service
Open-source, Kubernetes-native Workspace-as-a-Service. helm install it on any cluster (the only prerequisite is cert-manager) and give people a full remote desktop — Linux (VNC) or Windows (RDP via KubeVirt, auto-detected) — accessible from any browser.
https://github.com/XoRHub/waas
#kubernetes #k8s #linux #windows #kubevirt #rdp
12 · 442 · Sysadmin Tools 🇺🇦
Critical GitLab Flaw (CVSS 10.0) Could Allow Unauthenticated RCE Across 12 Years of Releases
https://thehackernews.com/2026/10/critical-gitlab-flaw-cvss-100-could.html
#gitlab #security #git
16 · 1.9K · Sysadmin Tools 🇺🇦
Don't miss Q3 VictoriaMetrics Virtual Meetup this week!
October 29th at 5 pm GMT / 6 pm CEST / 10 am PDT.
Agenda:
📊 VictoriaMetrics Roadmap Update
📈 Anomaly Detection Updates
🧵 VictoriaTraces Roadmap Update
☁️ VictoriaMetrics Cloud Updates
✅ VictoriaLogs roadmap Update
🌎 Community News
❓ AMA Session
👉 Save the date & join us live!
https://www.youtube.com/watch?v=6mn3LdddObw
2 · 1.2K · Sysadmin Tools 🇺🇦
VictoriaLogs vs Loki, Elasticsearch, OpenSearch, SigNoz and ClickStack on structured log ingestion
https://victoriametrics.com/blog/structured-log-ingestion-benchmark
#clickhouse #opensearch #elasticsearch #signoz #victorialogs #loki #benchmark
15 · 1K · Sysadmin Tools 🇺🇦
How much RAM does monitoring 24 Pis take? A week of numbers from the Pi 5 that does it
https://rasputin.geekdojo.com/devlog/018-monitoring-ram-24-pis/
#raspberry #iot #monitoring #victoriastack
2 · 490 · Sysadmin Tools 🇺🇦
The VictoriaMetrics Team is looking for engineers to join us:
- Senior Solution Engineer (Observability and Linux, USA, Remote)
- Senior Solution Engineer (Observability and Linux, EMEA, Remote)
- Software Engineer VictoriaTraces Team (EMEA/APAC, Remote)
- Technical Expert Engineer (USA, Remote)
If either sounds like you — or someone you know — we’d love to hear from you!
Please apply here: careers.victoriametrics.com
3 · 285 · Sysadmin Tools 🇺🇦
NVIDIA Kubernetes Engine (NVKE)
Run a managed Kubernetes service on your own NVIDIA GPU infrastructure.
NVIDIA Kubernetes Engine (NVKE) provides the management plane that platform teams install to create and
operate Kubernetes clusters for their customers. Each workload cluster has its
own Kubernetes control plane, etcd and node pools. You operate the NVKE management
plane; your customers use their clusters through the Kubernetes API and kubectl.
https://github.com/dsx-ai-factory/nvke
#k8s #kubernetes #nvidia #gpu
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4 · 274 ·