From e72d00499dc2e61b2e48fffbf6de5784835675e5 Mon Sep 17 00:00:00 2001 From: Paul Buetow Date: Sun, 4 Jan 2026 00:06:45 +0200 Subject: Update content for gemtext --- about/resources.gmi | 194 ++++++++++----------- ...25-07-14-f3s-kubernetes-with-freebsd-part-6.gmi | 8 +- ...7-14-f3s-kubernetes-with-freebsd-part-6.gmi.tpl | 8 +- gemfeed/atom.xml | 10 +- index.gmi | 2 +- uptime-stats.gmi | 2 +- 6 files changed, 106 insertions(+), 118 deletions(-) diff --git a/about/resources.gmi b/about/resources.gmi index e3d48269..40bbbe2d 100644 --- a/about/resources.gmi +++ b/about/resources.gmi @@ -35,110 +35,110 @@ You won't find any links on this site because, over time, the links will break. In random order: -* DevOps And Site Reliability Engineering Handbook; Stephen Fleming; Audible -* Amazon Web Services in Action; Michael Wittig and Andreas Wittig; Manning Publications -* The KCNA (Kubernetes and Cloud Native Associate) Book; Nigel Poulton +* Higher Order Perl; Mark Dominus; Morgan Kaufmann +* Ultimate Go Notebook; Bill Kennedy * Programming Perl aka "The Camel Book"; Tom Christiansen, brian d foy, Larry Wall & Jon Orwant; O'Reilly -* Hands-on Infrastructure Monitoring with Prometheus; Joel Bastos, Pedro Araujo; Packt -* The DevOps Handbook; Gene Kim, Jez Humble, Patrick Debois, John Willis; Audible -* Site Reliability Engineering; How Google runs production systems; O'Reilly -* Seeking SRE: Conversations About Running Production Systems at Scale; David N. Blank-Edelman; eBook +* Clusterbau mit Linux-HA; Michael Schwartzkopff; O'Reilly +* Leanring eBPF; Liz Rice; O'Reilly +* Developing Games in Java; David Brackeen and others...; New Riders +* Distributed Systems: Principles and Paradigms; Andrew S. Tanenbaum; Pearson +* Effective Java; Joshua Bloch; Addison-Wesley Professional +* Think Raku (aka Think Perl 6); Laurent Rosenfeld, Allen B. Downey; O'Reilly +* The Go Programming Language; Alan A. A. Donovan; Addison-Wesley Professional +* 97 things every SRE should know; Emil Stolarsky, Jaime Woo; O'Reilly +* Systems Performance Tuning; Gian-Paolo D. Musumeci and others...; O'Reilly * Raku Fundamentals; Moritz Lenz; Apress -* Learn You Some Erlang for Great Good; Fred Herbert; No Starch Press +* Programming Ruby 3.3 (5th Edition); Noel Rappin, with Dave Thomas; The Pragmatic Bookshelf +* Kubernetes Cookbook; Sameer Naik, Sébastien Goasguen, Jonathan Michaux; O'Reilly * Concurrency in Go; Katherine Cox-Buday; O'Reilly -* The Docker Book; James Turnbull; Kindle -* Effective Java; Joshua Bloch; Addison-Wesley Professional -* Leanring eBPF; Liz Rice; O'Reilly -* Perl New Features; Joshua McAdams, brian d foy; Perl School -* Pro Puppet; James Turnbull, Jeffrey McCune; Apress -* Clusterbau mit Linux-HA; Michael Schwartzkopff; O'Reilly -* DNS and BIND; Cricket Liu; O'Reilly +* 100 Go Mistakes and How to Avoid Them; Teiva Harsanyi; Manning Publications +* The DevOps Handbook; Gene Kim, Jez Humble, Patrick Debois, John Willis; Audible +* Amazon Web Services in Action; Michael Wittig and Andreas Wittig; Manning Publications +* DevOps And Site Reliability Engineering Handbook; Stephen Fleming; Audible * The Practise of System and Network Administration; Thomas A. Limoncelli, Christina J. Hogan, Strata R. Chalup; Addison-Wesley Professional Pro Git; Scott Chacon, Ben Straub; Apress -* Systems Performance Tuning; Gian-Paolo D. Musumeci and others...; O'Reilly * The Pragmatic Programmer; David Thomas; Addison-Wesley -* Programming Ruby 3.3 (5th Edition); Noel Rappin, with Dave Thomas; The Pragmatic Bookshelf +* Learn You Some Erlang for Great Good; Fred Herbert; No Starch Press +* Pro Puppet; James Turnbull, Jeffrey McCune; Apress +* Raku Recipes; J.J. Merelo; Apress * Java ist auch eine Insel; Christian Ullenboom; * Polished Ruby Programming; Jeremy Evans; Packt Publishing -* Go Brain Teasers - Exercise Your Mind; Miki Tebeka; The Pragmatic Programmers +* 21st Century C: C Tips from the New School; Ben Klemens; O'Reilly * Modern Perl; Chromatic ; Onyx Neon Press -* Developing Games in Java; David Brackeen and others...; New Riders -* Terraform Cookbook; Mikael Krief; Packt Publishing -* Raku Recipes; J.J. Merelo; Apress -* Ultimate Go Notebook; Bill Kennedy -* Systemprogrammierung in Go; Frank Müller; dpunkt -* Learn You a Haskell for Great Good!; Miran Lipovaca; No Starch Press -* Higher Order Perl; Mark Dominus; Morgan Kaufmann -* Data Science at the Command Line; Jeroen Janssens; O'Reilly -* Kubernetes Cookbook; Sameer Naik, Sébastien Goasguen, Jonathan Michaux; O'Reilly -* Think Raku (aka Think Perl 6); Laurent Rosenfeld, Allen B. Downey; O'Reilly -* The Go Programming Language; Alan A. A. Donovan; Addison-Wesley Professional -* 100 Go Mistakes and How to Avoid Them; Teiva Harsanyi; Manning Publications +* Perl New Features; Joshua McAdams, brian d foy; Perl School * C++ Programming Language; Bjarne Stroustrup; -* Object-Oriented Programming with ANSI-C; Axel-Tobias Schreiner -* 97 things every SRE should know; Emil Stolarsky, Jaime Woo; O'Reilly -* Distributed Systems: Principles and Paradigms; Andrew S. Tanenbaum; Pearson +* Systemprogrammierung in Go; Frank Müller; dpunkt +* The Docker Book; James Turnbull; Kindle +* Effective awk programming; Arnold Robbins; O'Reilly +* Funktionale Programmierung; Peter Pepper; Springer +* Seeking SRE: Conversations About Running Production Systems at Scale; David N. Blank-Edelman; eBook +* Site Reliability Engineering; How Google runs production systems; O'Reilly * Chaos Engineering - System Resiliency in Practice; Casey Rosenthal and Nora Jones; eBook +* DNS and BIND; Cricket Liu; O'Reilly +* Go Brain Teasers - Exercise Your Mind; Miki Tebeka; The Pragmatic Programmers +* Learn You a Haskell for Great Good!; Miran Lipovaca; No Starch Press * Tmux 2: Productive Mouse-free Development; Brain P. Hogan; The Pragmatic Programmers -* 21st Century C: C Tips from the New School; Ben Klemens; O'Reilly -* Effective awk programming; Arnold Robbins; O'Reilly +* The KCNA (Kubernetes and Cloud Native Associate) Book; Nigel Poulton * The Kubernetes Book; Nigel Poulton; Unabridged Audiobook -* Funktionale Programmierung; Peter Pepper; Springer +* Data Science at the Command Line; Jeroen Janssens; O'Reilly +* Object-Oriented Programming with ANSI-C; Axel-Tobias Schreiner +* Hands-on Infrastructure Monitoring with Prometheus; Joel Bastos, Pedro Araujo; Packt +* Terraform Cookbook; Mikael Krief; Packt Publishing ## Technical references I didn't read them from the beginning to the end, but I am using them to look up things. The books are in random order: -* Groovy Kurz & Gut; Joerg Staudemeier; O'Reilly -* Relayd and Httpd Mastery; Michael W Lucas -* Understanding the Linux Kernel; Daniel P. Bovet, Marco Cesati; O'Reilly * Algorithms; Robert Sedgewick, Kevin Wayne; Addison Wesley -* BPF Performance Tools - Linux System and Application Observability, Brendan Gregg; Addison Wesley -* The Linux Programming Interface; Michael Kerrisk; No Starch Press * Go: Design Patterns for Real-World Projects; Mat Ryer; Packt +* Relayd and Httpd Mastery; Michael W Lucas * Implementing Service Level Objectives; Alex Hidalgo; O'Reilly +* Groovy Kurz & Gut; Joerg Staudemeier; O'Reilly +* The Linux Programming Interface; Michael Kerrisk; No Starch Press +* BPF Performance Tools - Linux System and Application Observability, Brendan Gregg; Addison Wesley +* Understanding the Linux Kernel; Daniel P. Bovet, Marco Cesati; O'Reilly ## Self-development and soft-skills books In random order: -* Buddah and Einstein walk into a Bar; Guy Joseph Ale, Claire Bloom; Blackstone Publishing -* Never Split the Difference; Chris Voss, Tahl Raz; Random House Business -* 101 Essays that change the way you think; Brianna Wiest; Audiobook +* Digital Minimalism; Cal Newport; Portofolio Penguin +* The Power of Now; Eckhard Tolle; Yellow Kite +* Search Inside Yourself - The Unexpected path to Achieving Success, Happiness (and World Peace); Chade-Meng Tan, Daniel Goleman, Jon Kabat-Zinn; HarperOne * 97 Things Every Engineering Manager Should Know; Camille Fournier; Audiobook -* So Good They Can't Ignore You; Cal Newport; Business Plus -* The Joy of Missing Out; Christina Crook; New Society Publishers -* The Daily Stoic; Ryan Holiday, Stephen Hanselman; Profile Books -* Ultralearning; Scott Young; Thorsons -* Who Moved My Cheese?; Dr. Spencer Johnson; Vermilion -* The 7 Habits Of Highly Effective People; Stephen R. Covey; Simon & Schuster UK -* The Complete Software Developer's Career Guide; John Sonmez; Unabridged Audiobook +* The Software Engineer's Guidebook: Navigating senior, tech lead, and staff engineer positions at tech companies and startups; Gergely Orosz; Audiobook +* Slow Productivity; Cal Newport; Penguin Random House * The Bullet Journal Method; Ryder Carroll; Fourth Estate +* The Daily Stoic; Ryan Holiday, Stephen Hanselman; Profile Books +* Eat That Frog; Brian Tracy +* Soft Skills; John Sommez; Manning Publications +* The Obstacle Is The Way; Ryan Holiday; Profile Books Ltd * Atomic Habits; James Clear; Random House Business -* Search Inside Yourself - The Unexpected path to Achieving Success, Happiness (and World Peace); Chade-Meng Tan, Daniel Goleman, Jon Kabat-Zinn; HarperOne -* Psycho-Cybernetics; Maxwell Maltz; Perigee Books -* Solve for Happy; Mo Gawdat (RE-READ 1ST TIME) +* Buddah and Einstein walk into a Bar; Guy Joseph Ale, Claire Bloom; Blackstone Publishing +* So Good They Can't Ignore You; Cal Newport; Business Plus +* Staff Engineer: Leadership beyond the management track; Will Larson; Audiobook * Stop starting, start finishing; Arne Roock; Lean-Kanban University -* The Power of Now; Eckhard Tolle; Yellow Kite -* Slow Productivity; Cal Newport; Penguin Random House -* Meditation for Mortals, Oliver Burkeman, Audiobook -* Coders at Work - Reflections on the craft of programming, Peter Seibel and Mitchell Dorian et al., Audiobook -* Ultralearning; Anna Laurent; Self-published via Amazon -* Soft Skills; John Sommez; Manning Publications +* Eat That Frog!; Brian Tracy; Hodder Paperbacks +* The Off Switch; Mark Cropley; Virgin Books (RE-READ 1ST TIME) +* Psycho-Cybernetics; Maxwell Maltz; Perigee Books +* Deep Work; Cal Newport; Piatkus * The Good Enough Job; Simone Stolzoff; Ebury Edge -* Staff Engineer: Leadership beyond the management track; Will Larson; Audiobook -* Getting Things Done; David Allen -* Digital Minimalism; Cal Newport; Portofolio Penguin -* Eat That Frog; Brian Tracy -* Consciousness: A Very Short Introduction; Susan Blackmore; Oxford Uiversity Press * The Courage to Be Disliked; Ichiro Kishimi and Fumitake Koga; Audiobook -* Eat That Frog!; Brian Tracy; Hodder Paperbacks +* Consciousness: A Very Short Introduction; Susan Blackmore; Oxford Uiversity Press * Influence without Authority; A. Cohen, D. Bradford; Wiley -* The Off Switch; Mark Cropley; Virgin Books (RE-READ 1ST TIME) +* The Complete Software Developer's Career Guide; John Sonmez; Unabridged Audiobook +* Coders at Work - Reflections on the craft of programming, Peter Seibel and Mitchell Dorian et al., Audiobook * The Phoenix Project - A Novel About IT, DevOps, and Helping your Business Win; Gene Kim and Kevin Behr; Trade Select -* Deep Work; Cal Newport; Piatkus -* The Software Engineer's Guidebook: Navigating senior, tech lead, and staff engineer positions at tech companies and startups; Gergely Orosz; Audiobook +* Never Split the Difference; Chris Voss, Tahl Raz; Random House Business +* The 7 Habits Of Highly Effective People; Stephen R. Covey; Simon & Schuster UK +* Ultralearning; Scott Young; Thorsons +* Getting Things Done; David Allen * Time Management for System Administrators; Thomas A. Limoncelli; O'Reilly -* The Obstacle Is The Way; Ryan Holiday; Profile Books Ltd +* 101 Essays that change the way you think; Brianna Wiest; Audiobook +* Solve for Happy; Mo Gawdat (RE-READ 1ST TIME) +* The Joy of Missing Out; Christina Crook; New Society Publishers +* Meditation for Mortals, Oliver Burkeman, Audiobook +* Who Moved My Cheese?; Dr. Spencer Johnson; Vermilion +* Ultralearning; Anna Laurent; Self-published via Amazon => ../notes/index.gmi Here are notes of mine for some of the books @@ -146,30 +146,30 @@ In random order: Some of these were in-person with exams; others were online learning lectures only. In random order: -* Structure and Interpretation of Computer Programs; Harold Abelson and more...; +* Linux Security and Isolation APIs Training; Michael Kerrisk; 3-day on-site training * The Well-Grounded Rubyist Video Edition; David. A. Black; O'Reilly Online -* Protocol buffers; O'Reilly Online -* Ultimate Go Programming; Bill Kennedy; O'Reilly Online +* F5 Loadbalancers Training; 2-day on-site training; F5, Inc. +* Structure and Interpretation of Computer Programs; Harold Abelson and more...; +* Developing IaC with Terraform (with Live Lessons); O'Reilly Online +* Scripting Vim; Damian Conway; O'Reilly Online * The Ultimate Kubernetes Bootcamp; School of Devops; O'Reilly Online +* Protocol buffers; O'Reilly Online * Apache Tomcat Best Practises; 3-day on-site training -* F5 Loadbalancers Training; 2-day on-site training; F5, Inc. +* Algorithms Video Lectures; Robert Sedgewick; O'Reilly Online +* Ultimate Go Programming; Bill Kennedy; O'Reilly Online * AWS Immersion Day; Amazon; 1-day interactive online training * Red Hat Certified System Administrator; Course + certification (Although I had the option, I decided not to take the next course as it is more effective to self learn what I need) +* Cloud Operations on AWS - Learn how to configure, deploy, maintain, and troubleshoot your AWS environments; 3-day online live training with labs; Amazon * Functional programming lecture; Remote University of Hagen -* Algorithms Video Lectures; Robert Sedgewick; O'Reilly Online -* Developing IaC with Terraform (with Live Lessons); O'Reilly Online -* Scripting Vim; Damian Conway; O'Reilly Online * MySQL Deep Dive Workshop; 2-day on-site training -* Cloud Operations on AWS - Learn how to configure, deploy, maintain, and troubleshoot your AWS environments; 3-day online live training with labs; Amazon -* Linux Security and Isolation APIs Training; Michael Kerrisk; 3-day on-site training ## Technical guides These are not whole books, but guides (smaller or larger) which I found very useful. in random order: -* Advanced Bash-Scripting Guide -* Raku Guide at https://raku.guide * How CPUs work at https://cpu.land +* Raku Guide at https://raku.guide +* Advanced Bash-Scripting Guide ## Podcasts @@ -177,28 +177,28 @@ These are not whole books, but guides (smaller or larger) which I found very use In random order: -* Pratical AI +* Wednesday Wisdom * Cup o' Go [Golang] -* Fork Around And Find Out -* Fallthrough [Golang] -* The ProdCast (Google SRE Podcast) -* Dev Interrupted -* Modern Mentor -* BSD Now [BSD] -* Deep Questions with Cal Newport * The Pragmatic Engineer Podcast * Maintainable -* Wednesday Wisdom -* Hidden Brain +* Dev Interrupted * The Changelog Podcast(s) * Backend Banter +* Fallthrough [Golang] +* BSD Now [BSD] +* Fork Around And Find Out +* Hidden Brain +* The ProdCast (Google SRE Podcast) +* Deep Questions with Cal Newport +* Pratical AI +* Modern Mentor ### Podcasts I liked I liked them but am not listening to them anymore. The podcasts have either "finished" (no more episodes) or I stopped listening to them due to time constraints or a shift in my interests. -* CRE: Chaosradio Express [german] * Go Time (predecessor of fallthrough) +* CRE: Chaosradio Express [german] * FLOSS weekly * Java Pub House * Modern Mentor @@ -209,16 +209,16 @@ I liked them but am not listening to them anymore. The podcasts have either "fin This is a mix of tech and non-tech newsletters I am subscribed to. In random order: * Changelog News +* Golang Weekly +* VK Newsletter * The Pragmatic Engineer * The Valuable Dev * Andreas Brandhorst Newsletter (Sci-Fi author) -* Golang Weekly -* The Imperfectionist * Applied Go Weekly Newsletter +* Monospace Mentor * Ruby Weekly +* The Imperfectionist * Register Spill -* Monospace Mentor -* VK Newsletter * byteSizeGo ## Magazines I like(d) @@ -226,9 +226,9 @@ This is a mix of tech and non-tech newsletters I am subscribed to. In random ord This is a mix of tech I like(d). I may not be a current subscriber, but now and then, I buy an issue. In random order: * Linux Magazine +* LWN (online only) * freeX (not published anymore) * Linux User -* LWN (online only) # Formal education diff --git a/gemfeed/2025-07-14-f3s-kubernetes-with-freebsd-part-6.gmi b/gemfeed/2025-07-14-f3s-kubernetes-with-freebsd-part-6.gmi index b6886095..157951a9 100644 --- a/gemfeed/2025-07-14-f3s-kubernetes-with-freebsd-part-6.gmi +++ b/gemfeed/2025-07-14-f3s-kubernetes-with-freebsd-part-6.gmi @@ -1388,6 +1388,8 @@ Auto-failback ENABLED (removed /data/nfs/nfs.NO_AUTO_FAILBACK) When `f0` reboots (planned or unplanned), `f1` takes over as CARP MASTER. To ensure `f0` automatically reclaims its primary role once it's fully operational, we'll implement an automatic failback mechanism. With: +> Update: Fixed the script at Sun 4 Jan 00:04:28 EET 2026 - removed the NFS service check because when f0 is BACKUP, NFS services are intentionally stopped by carpcontrol.sh, which would prevent auto-failback from ever triggering. + ```sh paul@f0:~ % doas tee /usr/local/bin/carp-auto-failback.sh <<'EOF' #!/bin/sh @@ -1427,12 +1429,6 @@ if [ -f "$BLOCK_FILE" ]; then exit 0 fi -# Check if NFS services are running (ensure we're fully ready) -if ! service nfsd status >/dev/null 2>&1; then - log_message "SKIP: NFS services not yet running" - exit 0 -fi - # All conditions met - promote to MASTER log_message "CONDITIONS MET: Promoting to MASTER (was $CURRENT_STATE)" /usr/local/bin/carp master diff --git a/gemfeed/2025-07-14-f3s-kubernetes-with-freebsd-part-6.gmi.tpl b/gemfeed/2025-07-14-f3s-kubernetes-with-freebsd-part-6.gmi.tpl index 1bf1fde7..444dcafe 100644 --- a/gemfeed/2025-07-14-f3s-kubernetes-with-freebsd-part-6.gmi.tpl +++ b/gemfeed/2025-07-14-f3s-kubernetes-with-freebsd-part-6.gmi.tpl @@ -1331,6 +1331,8 @@ Auto-failback ENABLED (removed /data/nfs/nfs.NO_AUTO_FAILBACK) When `f0` reboots (planned or unplanned), `f1` takes over as CARP MASTER. To ensure `f0` automatically reclaims its primary role once it's fully operational, we'll implement an automatic failback mechanism. With: +> Update: Fixed the script at Sun 4 Jan 00:04:28 EET 2026 - removed the NFS service check because when f0 is BACKUP, NFS services are intentionally stopped by carpcontrol.sh, which would prevent auto-failback from ever triggering. + ```sh paul@f0:~ % doas tee /usr/local/bin/carp-auto-failback.sh <<'EOF' #!/bin/sh @@ -1370,12 +1372,6 @@ if [ -f "$BLOCK_FILE" ]; then exit 0 fi -# Check if NFS services are running (ensure we're fully ready) -if ! service nfsd status >/dev/null 2>&1; then - log_message "SKIP: NFS services not yet running" - exit 0 -fi - # All conditions met - promote to MASTER log_message "CONDITIONS MET: Promoting to MASTER (was $CURRENT_STATE)" /usr/local/bin/carp master diff --git a/gemfeed/atom.xml b/gemfeed/atom.xml index 035bfbc6..708635df 100644 --- a/gemfeed/atom.xml +++ b/gemfeed/atom.xml @@ -1,6 +1,6 @@ - 2026-01-03T23:57:42+02:00 + 2026-01-04T00:05:40+02:00 foo.zone feed To be in the .zone! @@ -7962,6 +7962,8 @@ Auto-failback ENABLED (removed /data/nfs/nfs.NO_AUTO_FAILBACK)
When f0 reboots (planned or unplanned), f1 takes over as CARP MASTER. To ensure f0 automatically reclaims its primary role once it's fully operational, we'll implement an automatic failback mechanism. With:

+Update: Fixed the script at Sun 4 Jan 00:04:28 EET 2026 - removed the NFS service check because when f0 is BACKUP, NFS services are intentionally stopped by carpcontrol.sh, which would prevent auto-failback from ever triggering.
+