From c55a4f4deebe5df614184029cd0257c1bdf98018 Mon Sep 17 00:00:00 2001 From: Paul Buetow Date: Mon, 10 May 2021 10:12:56 +0100 Subject: fix sed on macOS --- .../2018-06-01-realistic-load-testing-with-ioriot-for-linux.draft.html | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'content/html/gemfeed/2018-06-01-realistic-load-testing-with-ioriot-for-linux.draft.html') diff --git a/content/html/gemfeed/2018-06-01-realistic-load-testing-with-ioriot-for-linux.draft.html b/content/html/gemfeed/2018-06-01-realistic-load-testing-with-ioriot-for-linux.draft.html index 895652d5..df23a3b8 100644 --- a/content/html/gemfeed/2018-06-01-realistic-load-testing-with-ioriot-for-linux.draft.html +++ b/content/html/gemfeed/2018-06-01-realistic-load-testing-with-ioriot-for-linux.draft.html @@ -32,7 +32,7 @@ li { color: #98be65; } jgs\__/'---'\__/

Foreword

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This text first was published in the german ADMIN computer Magazine. 3 years have passed since and I decided to publish it on my blog too.

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This text first was published in the german IT-Administrator computer Magazine. 3 years have passed since and I decided to publish it on my blog too.

https://www.admin-magazin.de/Das-Heft/2018/06/Realistische-Lasttests-mit-I-O-Riot

I havn't worked on I/O Riot for some time now, but all what is written here is still valid. I am still using I/O Riot to debug I/O issues and pattern once in a while, so by all means the tool is not obsolete yet. The tool even helped to resolve a major production incident at work involving I/O.

I am eagerly looking forward to revamp I/O Riot so that it uses the new BPF Linux capabilities instead of Systemtap. Also, when I wrote I/O Riot initially, I didn't have any experience with the Go programming language yet and therefore I wrote it in C. Once it gets revamped I might consider using Go instead of C as it would spare me from many segmentation faults and headaches during development ;-). I might also just stick to C for plain performance reasons and just refactor the code dealing with concurrency.

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