signal.nih.earth
Posts
tags
Posts
External / Internal Ingress on Azure AKS k8s
NixOS on Incus Containers
BGP Network Emulation and Testing with LXD and tox
Helm Plugins on NixOS
Blackfathom River Cave 2023
Carroll Cave 2023
Illinois Caverns 2023
The Effect of Driver Impedence on Amplifier Linearity
Peavey Classic 60/60 Negative Feedback mod
Reproducible dbt ETL Projects on Ephemeral Cloud Infrastructure
Peavey Classic 60/60
Multi-Cloud Kubernetes in One Keystroke
Correct, Consistent Kubernetes Projects with kubectl ApplySets
Ansible as a Docker Entrypoint
Monitoring Tripplite UPS Metrics with InfluxDB
Red-Pill System Engineering with NixOS
Sustainable, Declarative Datacenter Switch Configuration with Arista EOS
Examining Arista EOS Linux on a DCS-7048T-A
Links
Serving CephFS Directly over http
Ansible for Cisco switch configuration
Improving Ceph IOPs with TuneD on interconnecting routers
Low cost Multipath VXLAN access with EVPN-MH on Debian
LXD Cluster Management with Anycast Routing
Verifying linux multipath route scaling with iperf
BGP Unnumbered and L3 to the Host on Linux
Prune osds and nodes from Ceph
Mount Olympus, WA 2023 - Sea to Summit
Resilient static web content with Ceph RGW
fio on ZFS
802.1p Class of Service on Linux
Expanding LXD VM root disks
Crystal Caverns 2023
Cleveland cave 2023
Testing Ansible roles with LXD and python
Skaggs cave 2023
A resilient Ceph-backed image registry for Kubernetes
The fio log
Device power log
Scaling Terraform projects with Git Submodules
Serving http over Anycast
SNI on Bare-Metal Kubernetes with cert-manager and ingress-nginx
Roubidoux Cave 2022
Hood 2022 - trip report
Helens 2022 - Monitor Ridge trip report
Mesa Boogie 20/20
Rainier 2022 - Ingraham Direct trip report
Bierstadt-Evans 2021 - Sawtooth loop trip report
Longs 2021 - winter trip report
Bierstadt 2021 - winter trip report
Grand Teton 2020 - Owen-Spalding trip report
Perkins cave 2017
Nathan Hensel
on caving, mountaineering, networking, computing, electronics