DNS Benchmark Tool – Compare and monitor resolvers
https://github.com/frankovo/dns-benchmark-tool
#HackerNews #DNS #Benchmark #Tool #DNS #Monitoring #Resolver #Comparison #Open #Source #Tools #Network #Performance
Linnix – eBPF observability that predicts failures before they happen
https://github.com/linnix-os/linnix
#HackerNews #Linnix #eBPF #observability #predictive #failure #technology #monitoring
OpenTelemetry: Escape Hatch from the Observability Cartel
https://oneuptime.com/blog/post/2025-11-03-opentelemetry-escape-from-observability-cartel/view
#HackerNews #OpenTelemetry #Observability #EscapeCartel #TechNews #Monitoring #Tools
Luc, framage
boosted
I also published an article on how to set up alerting for systemd units.
>_
After months of email alerting with reaction, I finally published an article on how to send 💌 email 💌 with reaction.
I made the choice to use 🥌 curl 🥌, which is ubiquitous, very flexible, and knows how to speak SMTP.
I also published an article on how to set up alerting for systemd units.
>_
Thib
boosted
Ayo, new monitoring TUI just dropped!
🌐 RustNet — A cross-platform network monitor.
⚡ Real-time traffic with deep packet inspection and process attribution.
🚀 Supports TLS, QUIC, SSH, DNS, HTTP/S and real-time fuzzy filtering.
🦀 Written in Rust & built with @span ratatui_rs
⭐ GitHub: https://github.com/domcyrus/rustnet
Ayo, new monitoring TUI just dropped!
🌐 RustNet — A cross-platform network monitor.
⚡ Real-time traffic with deep packet inspection and process attribution.
🚀 Supports TLS, QUIC, SSH, DNS, HTTP/S and real-time fuzzy filtering.
🦀 Written in Rust & built with @span ratatui_rs
⭐ GitHub: https://github.com/domcyrus/rustnet
phildini
boosted
🐛 Big thanks to @getsentry for their Gold sponsorship of DjangoCon US 2025!
Their error monitoring keeps Django apps running smoothly.
We're live in Chicago Sept 8-12!
🎟️ ti.to/defna/djangocon-us-202
🐛 Big thanks to @getsentry for their Gold sponsorship of DjangoCon US 2025!
Their error monitoring keeps Django apps running smoothly.
We're live in Chicago Sept 8-12!
🎟️ ti.to/defna/djangocon-us-202
Michael Dexter
boosted
Started building my entire infrastructure monitoring solution from scratch!
- Powered by FreeBSD! 
- Using Jails and seperation of duty:
- One Jail running Grafana and Prometheus
- One Jail running Netbird Wireguard to connect my infra securely
- One Jail running Nginx and Certbot
All ZFS based for backup / snapshots and rollback options.
Routed and NAT'ed via a seperate dedicated pf jail.
All working fine, I get first metrics and can start slowly improve from here.
Todo:
- Alerts via AlertManager
- Log-Ingestion via promtail
- Log analysis with Grafana Loki
- Adding remaining servers via WireGuard Mesh VPN
- Adding another Jail for Uptime-Kuma
#monitoring #freebsd #grafana #loki #linux #devops #jails #bastille #zfs
Started building my entire infrastructure monitoring solution from scratch!
- Powered by FreeBSD!
- Using Jails and seperation of duty:
- One Jail running Grafana and Prometheus
- One Jail running Netbird Wireguard to connect my infra securely
- One Jail running Nginx and Certbot
All ZFS based for backup / snapshots and rollback options.
Routed and NAT'ed via a seperate dedicated pf jail.
All working fine, I get first metrics and can start slowly improve from here.
Todo:
- Alerts via AlertManager
- Log-Ingestion via promtail
- Log analysis with Grafana Loki
- Adding remaining servers via WireGuard Mesh VPN
- Adding another Jail for Uptime-Kuma
#monitoring #freebsd #grafana #loki #linux #devops #jails #bastille #zfs
Michael Dexter
and 2 others
boosted
#FreeBSD recommendations for #monitoring #alerting #observability sought. I have a much loved collectd + riemann that needs an upgrade.
Target is about 10 servers and 200 jails.
No apache2 /php, nagios or clones thereof please. I don’t have these in my stack today, and my expertise in managing them is about 20 years out of date. I prefer to avoid JVM stuff but I’m not violently against it.
Doesn’t have to be in ports yet ( like https://sensu.io/ server) if it’s in a friendly language.
#FreeBSD recommendations for #monitoring #alerting #observability sought. I have a much loved collectd + riemann that needs an upgrade.
Target is about 10 servers and 200 jails.
No apache2 /php, nagios or clones thereof please. I don’t have these in my stack today, and my expertise in managing them is about 20 years out of date. I prefer to avoid JVM stuff but I’m not violently against it.
Doesn’t have to be in ports yet ( like https://sensu.io/ server) if it’s in a friendly language.
watch(1) utility added to -current https://www.undeadly.org/cgi?action=article;sid=20250711091546 #openbsd #current #watch #monitoring #commandline #devops #development #freesoftware #libresoftware
Michael Dexter
boosted
What tools do you use for your on-host #FreeBSD| #BSD system metrics collection and monitoring? #Sysadmin #DevOps #SRE #Monitoring #Systems #Observability #Metrics
What tools do you use for your on-host #FreeBSD| #BSD system metrics collection and monitoring? #Sysadmin #DevOps #SRE #Monitoring #Systems #Observability #Metrics
Tim Chambers
boosted
Many thanks to @AuthorsAlliance for launching this form to collect author experiences under the new federal #OpenAccess policies, including the #NIH policy.
https://www.authorsalliance.org/fedpublicaccess/
"We are particularly interested in learning about:
* Challenges with #publishers whose policies may disallow their uploading of articles to agency-designated #repositories;
* Common questions or points of confusion expressed by grantees;
* Confusion or questions about agency guidance;
* Other technical, legal, or practical barriers to depositing articles."
Note to #librarians: When you encounter authors facing any kind of problem with a fed OA policy (understanding, compliance, publishing), please refer them to this form. The more we document the problems, the more we can facilitate solutions.
Many thanks to @AuthorsAlliance for launching this form to collect author experiences under the new federal #OpenAccess policies, including the #NIH policy.
https://www.authorsalliance.org/fedpublicaccess/
"We are particularly interested in learning about:
* Challenges with #publishers whose policies may disallow their uploading of articles to agency-designated #repositories;
* Common questions or points of confusion expressed by grantees;
* Confusion or questions about agency guidance;
* Other technical, legal, or practical barriers to depositing articles."
Note to #librarians: When you encounter authors facing any kind of problem with a fed OA policy (understanding, compliance, publishing), please refer them to this form. The more we document the problems, the more we can facilitate solutions.