diff options
| -rw-r--r-- | gemfeed/2026-05-11-unveiling-ior-ng-part-2.html | 10 | ||||
| -rw-r--r-- | gemfeed/atom.xml | 14 | ||||
| -rw-r--r-- | index.html | 2 | ||||
| -rw-r--r-- | uptime-stats.html | 12 |
4 files changed, 12 insertions, 26 deletions
diff --git a/gemfeed/2026-05-11-unveiling-ior-ng-part-2.html b/gemfeed/2026-05-11-unveiling-ior-ng-part-2.html index 758e1e76..23d289ca 100644 --- a/gemfeed/2026-05-11-unveiling-ior-ng-part-2.html +++ b/gemfeed/2026-05-11-unveiling-ior-ng-part-2.html @@ -13,16 +13,14 @@ </p> <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 /> +<span class='quote'>Published at 2026-05-10T22:53:35+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 /> @@ -42,10 +40,6 @@ </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/gemfeed/atom.xml b/gemfeed/atom.xml index 70436227..8a52be3a 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="https://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="https://foo.zone/gemfeed/2026-05-11-unveiling-ior-ng-part-2.html" /> <id>https://foo.zone/gemfeed/2026-05-11-unveiling-ior-ng-part-2.html</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 @@ -13,7 +13,7 @@ </p> <h1 style='display: inline' id='hello'>Hello!</h1><br /> <br /> -<span class='quote'>This site was generated at 2026-05-10T22:46:49+03:00 by <span class='inlinecode'>Gemtexter</span></span><br /> +<span class='quote'>This site was generated at 2026-05-10T22:53:36+03:00 by <span class='inlinecode'>Gemtexter</span></span><br /> <br /> <span>Welcome to the foo.zone!</span><br /> <br /> diff --git a/uptime-stats.html b/uptime-stats.html index b66a61cc..65532a27 100644 --- a/uptime-stats.html +++ b/uptime-stats.html @@ -13,7 +13,7 @@ </p> <h1 style='display: inline' id='my-machine-uptime-stats'>My machine uptime stats</h1><br /> <br /> -<span class='quote'>This site was last updated at 2026-05-10T22:46:49+03:00</span><br /> +<span class='quote'>This site was last updated at 2026-05-10T22:53:35+03:00</span><br /> <br /> <span>The following stats were collected via <span class='inlinecode'>uptimed</span> on all of my personal computers over many years and the output was generated by <span class='inlinecode'>goprecords</span>, the global uptime records stats analyser of mine.</span><br /> <br /> @@ -26,7 +26,7 @@ <br /> <a class='textlink' href='./gemfeed/2023-05-01-unveiling-guprecords:-uptime-records-with-raku.html'>Unveiling <span class='inlinecode'>guprecords.raku</span>: Uptime records with Raku (and also there is a version in Go now)</a><br /> <br /> -<span class='quote'>Uptime stats were last updated Sun 10 May 22:46:49 EEST 2026</span><br /> +<span class='quote'>Uptime stats were last updated Sun 10 May 22:53:36 EEST 2026</span><br /> <br /> <h2 style='display: inline' id='top-20-uptime-s-by-host'>Top 20 Uptime's by Host</h2><br /> <br /> @@ -77,8 +77,8 @@ | 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 | +-----+------+-----------------------------+-------------------------------+ </pre> <br /> @@ -111,8 +111,8 @@ | 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 | +-----+------+-------+-------------------------------+ |