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authorPaul Buetow <paul@buetow.org>2026-05-10 22:53:43 +0300
committerPaul Buetow <paul@buetow.org>2026-05-10 22:53:43 +0300
commit99bb27ec9fed235ec627f7f4d12ddb9dac729328 (patch)
treea66d19cd982c3fdad091e159e7f7a9da377a6854
parentacaa492d471ccc36e251009ef72781cbcfd8acce (diff)
Update content for gemtext
-rw-r--r--gemfeed/2026-05-11-unveiling-ior-ng-part-2.gmi10
-rw-r--r--gemfeed/2026-05-11-unveiling-ior-ng-part-2.gmi.tpl10
-rw-r--r--gemfeed/atom.xml14
-rw-r--r--index.gmi2
-rw-r--r--uptime-stats.gmi12
5 files changed, 14 insertions, 34 deletions
diff --git a/gemfeed/2026-05-11-unveiling-ior-ng-part-2.gmi b/gemfeed/2026-05-11-unveiling-ior-ng-part-2.gmi
index 48d97f45..3ee72ee8 100644
--- a/gemfeed/2026-05-11-unveiling-ior-ng-part-2.gmi
+++ b/gemfeed/2026-05-11-unveiling-ior-ng-part-2.gmi
@@ -1,15 +1,13 @@
# Unveiling I/O Riot NG — Part 2: install and compile once, run everywhere
-> Published at 2026-05-10T22:43:39+03:00
+> Published at 2026-05-10T22:53:35+03:00
This is Part 2 of three. Part 1 is the demo-driven tour: what ior looks like, how the dashboard tabs work, how filtering and recording behave. This part is about the installation for Rocky Linux 8 and 9 and, more interestingly, why you only have to do that dance on a single machine: the resulting binary is portable to every other Linux box thanks to CO-RE (Compile Once, Run Everywhere) plus full static linking. Part 3 is the under-the-hood companion (per-event schema, async-syscall caveats, the syscall-coverage probe generator, and post-mortem SQL on the parquet output).
-=> ./unveiling-ior-ng/00-hero-flamegraph.png Live flamegraph
-
=> ./2026-05-08-unveiling-ior-ng-part-1.gmi 2026-05-08 Unveiling I/O Riot NG — Part 1: a guided tour
=> ./2026-05-11-unveiling-ior-ng-part-2.gmi 2026-05-11 Unveiling I/O Riot NG — Part 2: install and compile once, run everywhere (You are currently reading this)
-=> ./unveiling-ior-ng/00-logo.png I/O Riot NG logo
+=> ./unveiling-ior-ng/00-hero-flamegraph.png Live flamegraph
## Table of Contents
@@ -28,10 +26,6 @@ This is Part 2 of three. Part 1 is the demo-driven tour: what ior looks like, ho
## Installing ior
-> Published at 2026-05-10T22:41:23+03:00
-
-> Published at 2026-05-10T22:39:24+03:00
-
The short answer: Use Docker (or Podman). One command, no toolchain setup, works from any Docker-capable Linux host with BTF available:
```sh
diff --git a/gemfeed/2026-05-11-unveiling-ior-ng-part-2.gmi.tpl b/gemfeed/2026-05-11-unveiling-ior-ng-part-2.gmi.tpl
index 63ce6b94..818e828c 100644
--- a/gemfeed/2026-05-11-unveiling-ior-ng-part-2.gmi.tpl
+++ b/gemfeed/2026-05-11-unveiling-ior-ng-part-2.gmi.tpl
@@ -1,23 +1,17 @@
# Unveiling I/O Riot NG — Part 2: install and compile once, run everywhere
-> Published at 2026-05-10T22:43:39+03:00
+> Published at 2026-05-10T22:53:35+03:00
This is Part 2 of three. Part 1 is the demo-driven tour: what ior looks like, how the dashboard tabs work, how filtering and recording behave. This part is about the installation for Rocky Linux 8 and 9 and, more interestingly, why you only have to do that dance on a single machine: the resulting binary is portable to every other Linux box thanks to CO-RE (Compile Once, Run Everywhere) plus full static linking. Part 3 is the under-the-hood companion (per-event schema, async-syscall caveats, the syscall-coverage probe generator, and post-mortem SQL on the parquet output).
-=> ./unveiling-ior-ng/00-hero-flamegraph.png Live flamegraph
-
<< template::inline::index unveiling-ior-ng
-=> ./unveiling-ior-ng/00-logo.png I/O Riot NG logo
+=> ./unveiling-ior-ng/00-hero-flamegraph.png Live flamegraph
<< template::inline::toc
## Installing ior
-> Published at 2026-05-10T22:41:23+03:00
-
-> Published at 2026-05-10T22:39:24+03:00
-
The short answer: Use Docker (or Podman). One command, no toolchain setup, works from any Docker-capable Linux host with BTF available:
```sh
diff --git a/gemfeed/atom.xml b/gemfeed/atom.xml
index ec13b6b8..de3e1685 100644
--- a/gemfeed/atom.xml
+++ b/gemfeed/atom.xml
@@ -1,6 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<feed xmlns="http://www.w3.org/2005/Atom">
- <updated>2026-05-10T22:46:49+03:00</updated>
+ <updated>2026-05-10T22:53:36+03:00</updated>
<title>foo.zone feed</title>
<subtitle>To be in the .zone!</subtitle>
<link href="gemini://foo.zone/gemfeed/atom.xml" rel="self" />
@@ -10,7 +10,7 @@
<title>Unveiling I/O Riot NG — Part 2: install and compile once, run everywhere</title>
<link href="gemini://foo.zone/gemfeed/2026-05-11-unveiling-ior-ng-part-2.gmi" />
<id>gemini://foo.zone/gemfeed/2026-05-11-unveiling-ior-ng-part-2.gmi</id>
- <updated>2026-05-10T22:43:39+03:00</updated>
+ <updated>2026-05-10T22:53:35+03:00</updated>
<author>
<name>Paul Buetow aka snonux</name>
<email>paul@dev.buetow.org</email>
@@ -20,16 +20,12 @@
<div xmlns="http://www.w3.org/1999/xhtml">
<h1 style='display: inline' id='unveiling-io-riot-ng--part-2-install-and-compile-once-run-everywhere'>Unveiling I/O Riot NG — Part 2: install and compile once, run everywhere</h1><br />
<br />
-<span class='quote'>Published at 2026-05-10T22:43:39+03:00</span><br />
-<br />
<span>This is Part 2 of three. Part 1 is the demo-driven tour: what ior looks like, how the dashboard tabs work, how filtering and recording behave. This part is about the installation for Rocky Linux 8 and 9 and, more interestingly, why you only have to do that dance on a single machine: the resulting binary is portable to every other Linux box thanks to CO-RE (Compile Once, Run Everywhere) plus full static linking. Part 3 is the under-the-hood companion (per-event schema, async-syscall caveats, the syscall-coverage probe generator, and post-mortem SQL on the parquet output).</span><br />
<br />
-<a href='./unveiling-ior-ng/00-hero-flamegraph.png'><img alt='Live flamegraph' title='Live flamegraph' src='./unveiling-ior-ng/00-hero-flamegraph.png' /></a><br />
-<br />
<a class='textlink' href='./2026-05-08-unveiling-ior-ng-part-1.html'>2026-05-08 Unveiling I/O Riot NG — Part 1: a guided tour</a><br />
<a class='textlink' href='./2026-05-11-unveiling-ior-ng-part-2.html'>2026-05-11 Unveiling I/O Riot NG — Part 2: install and compile once, run everywhere (You are currently reading this)</a><br />
<br />
-<a href='./unveiling-ior-ng/00-logo.png'><img alt='I/O Riot NG logo' title='I/O Riot NG logo' src='./unveiling-ior-ng/00-logo.png' /></a><br />
+<a href='./unveiling-ior-ng/00-hero-flamegraph.png'><img alt='Live flamegraph' title='Live flamegraph' src='./unveiling-ior-ng/00-hero-flamegraph.png' /></a><br />
<br />
<h2 style='display: inline' id='table-of-contents'>Table of Contents</h2><br />
<br />
@@ -49,10 +45,6 @@
</ul><br />
<h2 style='display: inline' id='installing-ior'>Installing ior</h2><br />
<br />
-<span class='quote'>Published at 2026-05-10T22:41:23+03:00</span><br />
-<br />
-<span class='quote'>Published at 2026-05-10T22:39:24+03:00</span><br />
-<br />
<span>The short answer: Use Docker (or Podman). One command, no toolchain setup, works from any Docker-capable Linux host with BTF available:</span><br />
<br />
<!-- Generator: GNU source-highlight 3.1.9
diff --git a/index.gmi b/index.gmi
index 8c926dcf..d4d44d7c 100644
--- a/index.gmi
+++ b/index.gmi
@@ -1,6 +1,6 @@
# Hello!
-> This site was generated at 2026-05-10T22:46:49+03:00 by `Gemtexter`
+> This site was generated at 2026-05-10T22:53:36+03:00 by `Gemtexter`
Welcome to the foo.zone!
diff --git a/uptime-stats.gmi b/uptime-stats.gmi
index 94391d54..a2436d92 100644
--- a/uptime-stats.gmi
+++ b/uptime-stats.gmi
@@ -1,6 +1,6 @@
# My machine uptime stats
-> This site was last updated at 2026-05-10T22:46:49+03:00
+> This site was last updated at 2026-05-10T22:53:35+03:00
The following stats were collected via `uptimed` on all of my personal computers over many years and the output was generated by `goprecords`, the global uptime records stats analyser of mine.
@@ -13,7 +13,7 @@ Also check out my blog post:
=> ./gemfeed/2023-05-01-unveiling-guprecords:-uptime-records-with-raku.gmi Unveiling `guprecords.raku`: Uptime records with Raku (and also there is a version in Go now)
-> Uptime stats were last updated Sun 10 May 22:46:49 EEST 2026
+> Uptime stats were last updated Sun 10 May 22:53:36 EEST 2026
## Top 20 Uptime's by Host
@@ -64,8 +64,8 @@ Downtime is the total downtime of a host over the entire lifespan.
| 3. | *f2 | 0 years, 10 months, 29 days | FreeBSD 15.0-RELEASE-p4 |
| 4. | *pi0 | 0 years, 1 months, 21 days | Linux 6.1.31-v8.1.el9.altarch |
| 5. | *pi2 | 0 years, 1 months, 21 days | Linux 6.1.31-v8.1.el9.altarch |
-| 6. | pi3 | 0 years, 1 months, 1 days | Linux 6.1.31-v8.1.el9.altarch |
-| 7. | pi1 | 0 years, 1 months, 1 days | Linux 6.1.31-v8.1.el9.altarch |
+| 6. | pi1 | 0 years, 1 months, 1 days | Linux 6.1.31-v8.1.el9.altarch |
+| 7. | pi3 | 0 years, 1 months, 1 days | Linux 6.1.31-v8.1.el9.altarch |
+-----+------+-----------------------------+-------------------------------+
```
@@ -98,8 +98,8 @@ Score is calculated by combining all other metrics.
| 1. | *f1 | 75 | FreeBSD 15.0-RELEASE-p4 |
| 2. | *f2 | 75 | FreeBSD 15.0-RELEASE-p4 |
| 3. | *f0 | 74 | FreeBSD 15.0-RELEASE-p4 |
-| 4. | *pi0 | 8 | Linux 6.1.31-v8.1.el9.altarch |
-| 5. | *pi2 | 8 | Linux 6.1.31-v8.1.el9.altarch |
+| 4. | *pi2 | 8 | Linux 6.1.31-v8.1.el9.altarch |
+| 5. | *pi0 | 8 | Linux 6.1.31-v8.1.el9.altarch |
| 6. | pi1 | 0 | Linux 6.1.31-v8.1.el9.altarch |
| 7. | pi3 | 0 | Linux 6.1.31-v8.1.el9.altarch |
+-----+------+-------+-------------------------------+