Sysadmin Tools 🇺🇦
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Sysadmin Tools 🇺🇦
4.02K subscribers
Sysadmin Tools 🇺🇦
VictoriaMetrics: Churn Rate, High cardinality, metrics, an IndexDB

https://rtfm.co.ua/en/victoriametrics-churn-rate-high-cardinality-metrics-an-indexdb

#observability #monitoring #tsdb #victoriametrics
1.67K viewsedited  
Sysadmin Tools 🇺🇦
I can’t recommend Grafana anymore

https://henrikgerdes.me/blog/2025-11-grafana-mess

#grafana #mimir #loki #observability #monitoring
2.14K views
Sysadmin Tools 🇺🇦
PostgreSQL: From Metrics to Query Plan Analysis

https://blog.ogenki.io/post/series/observability/postgresql

#postgres #observability #monitoring #victoriametrics #victorialogs #grafana
2.13K views
Sysadmin Tools 🇺🇦
postgres_ai monitoring

Expert-level Postgres monitoring tool designed for humans and AI systems.


https://github.com/postgres-ai/postgres_ai

#postgres #observability #monitoring
2.18K views
Sysadmin Tools 🇺🇦
Mastodon Observability

https://github.com/toot-community/mastodon-observability

#observability #monitoring #mastodon #victoriametrics #prometheus
2.22K views
Sysadmin Tools 🇺🇦
FreeBSD: Home NAS, part 5 – ZFS pool, datasets, snapshots, and ZFS monitoring

https://rtfm.co.ua/en/freebsd-home-nas-part-5-zfs-pool-datasets-snapshots-and-zfs-monitoring

#freebsd #nas #zfs #monitoring
2.13K views
Sysadmin Tools 🇺🇦
iperf3 bandwidth exporter

https://github.com/davidpasek/iperf3_bandwidth_exporter

#iperf #monitoring #network #observability
2.81K viewsedited  
Sysadmin Tools 🇺🇦
Using iperf3 and Prometheus for WAN link monitoring

https://freebsd.uw.cz/2026/01/using-iperf3-and-prometheus-for-wan.html

#iperf #freebsd #prometheus #monitoring #observability
3.13K views
Sysadmin Tools 🇺🇦
FreeBSD: Home NAS, part 10 – monitoring with VictoriaMetrics and Grafana

https://rtfm.co.ua/en/freebsd-home-nas-part-10-monitoring-with-victoriametrics-and-grafana

#freebsd #nas #observability #monitoring #victoriametrics
1.74K viewsedited  
Sysadmin Tools 🇺🇦
FreeBSD: Home NAS, part 11 – extended monitoring with additional exporters

https://rtfm.co.ua/en/freebsd-home-nas-part-11-extended-monitoring-with-additional-exporters

#freebsd #nas #observability #monitoring #grafana #zfs
1.88K views