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Channel Posts
Sysadmin Tools ๐Ÿ‡บ๐Ÿ‡ฆ
Getting Nginx logs into Victoria-Logs https://dan.langille.org/2026/06/17/getting-nginx-logs-into-victoria-logs/ #freebsd #nginx #victorialogs #logs

2
From ClickHouse to RocksDB: How We Rebuilt Solanaโ€™s Archival Layer https://www.helius.dev/blog/migrating-from-clickhouse-to-rocksdb #clickhouse #rockdb
1 130
3
Deploying k3s on Hetzner Cloud on Private Network with Cluster Autoscaling https://community.hetzner.com/tutorials/deploy-k3s-on-hetzner-with-autoscaling #k8s #kubernetes #k3s #hetzner #cloud
1 179
4
Warpgate Fully transparent SSH, HTTPS, Kubernetes, MySQL and Postgres bastion/PAM that doesn't need additional client-side software. https://github.com/warp-tech/warpgate #wireguard #ssh #security #firewall #vpn
1 699
5
Nanotdb Single-binary observability, time-series database, and built-in dashboard for Raspberry Pi, edge devices, and local metrics. https://github.com/aymanhs/nanotdb #timeseries #db #monitoring #observability
1 532
6
VictoriaTraces: Recording Rules, Metrics, and Alerts from Trace Spans https://rtfm.co.ua/en/victoriatraces-recording-rules-metrics-and-alerts-from-trace-spans #tracing #observability #victoriatraces #alerts #monitoring #vmalert
1 833
7
We replaced Redis with MySQL for inventory reservationsโ€”and it scaled https://shopify.engineering/scaling-inventory-reservations #mysql #redis # shopify
1 779
8
VictoriaTraces: Tracing, Observability ั‚ะฐ OpenTelemetry https://rtfm.co.ua/draft-opentelemetry-an-overview-observability-ta-tracing-z-victoriatraces/ #Grafana #Kubernetes #monitoring #observability #OpenTelemetry #VictoriaLogs #VictoriaMetrics #VictoriaTraces
1 605
9
Log Aggregation With VictoriaLogs, SystemD, and FluentBit https://blog.devenphillips.dev/posts/log-aggregation-using-victoria.html #victorialogs #traefik #observability #perses #fluentbit #logs
1 435
10
OpenTelemetry: OTel Collectors in Kubernetes and VictoriaMetrics Stack integration https://rtfm.co.ua/en/opentelemetry-otel-collectors-in-kubernetes-and-victoriametrics-stack-integration #opentelemetry #otel #k8s #kubernetes #victoriametrics #observability
1 514
11
Lies, damned lies, and Elastic's benchmarks https://www.gouthamve.dev/lies-damned-lies-and-elastics-benchmarks #elasticsearch #clickhouse #prometheus #benchmarks
3 180
12
Linux 7.0.6 Released To Finish Mitigating the Dirty Frag Vulnerability https://www.phoronix.com/news/Linux-7.0.6-Released
1 394
13
30x faster than Prometheus: How we rebuilt Elasticsearch as a leading columnar metrics datastore https://www.elastic.co/search-labs/blog/elasticsearch-columnar-metrics-engine-30x-faster-prometheus #elasticsearch #clickhouse #mimir #prometheus #tsdb
1 521
14
FreeBSD: Jails Networking and Container Management with Bastille https://rtfm.co.ua/en/freebsd-jails-networking-and-container-management-with-bastille #freebsd #jails #containers #network
1 671
15
VictoriaMetrics: From Monitoring to Observability https://horovits.medium.com/victoriametrics-from-monitoring-to-observability-1069cec7892e #monitoring #observability #victoriametrics #opentelwmetry
1 703
16
Firnflow The cost efficiency of S3 with the speed of local RAM. A multi-tenant vector and full-text search engine featuring a tiered RAM โ†’ NVMe โ†’ S3 architecture for microsecond latency on top of object storage https://github.com/gordonmurray/firnflow #rust #s3 #fulltextsearch
1 721
17
https://copy.fail Most Linux LPEs need a race window or a kernel-specific offset. Copy Fail is a straight-line logic flaw โ€” i
https://copy.fail Most Linux LPEs need a race window or a kernel-specific offset. Copy Fail is a straight-line logic flaw โ€” it needs neither. The same 732-byte Python script roots every Linux distribution shipped since 2017. #linux #rce #kernel
1 800
18
PREEMPT_NONE Is Dead; Your Postgres Probably Doesnโ€™t Care https://thebuild.com/blog/2026/04/23/preempt_none-is-dead-your-postgres-probably-doesnt-care #linux #postgres #benchmark
1 373
19
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20
How will AI change operating systems? Part 1: Ubuntu and Linux https://newsletter.pragmaticengineer.com/p/ubuntu-and-ai #ubuntu #linux #ai
1 298
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