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<h1 class="entry-title" itemprop="headline" ><a href="https://sreweekly.com/sre-weekly-issue-522/">SRE Weekly Issue #522</a></h1>
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<div class="entry-date" itemprop="datePublished" >
<i class="genericon genericon-day"></i><a class="updated" href="https://sreweekly.com/sre-weekly-issue-522/">June 21, 2026</a>
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<p><a class="email_only" href="https://sreweekly.com/sre-weekly-issue-522/">View on sreweekly.com</a></p>
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<h2 style="text-align: center; font-size: 80%; color: #909090;">A message from our sponsor, <a href="https://sreweekly.com/link/522">Bronto</a>:</h2>
<p><strong>What would an AI SRE choose for their observability stack?<br /></strong><br />We asked AWS DevOps Agent to run a live test comparing Bronto, Grafana Loki, and Elasticsearch against the same OpenTelemetry dataset.</p>
<p>Bronto scored highest (9.4/10) and was the only tool that didn&#8217;t return silent failures. Curious why?</p>
<p><a href="https://sreweekly.com/link/522">See the full results</a> 🦕</p>
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<div class="sreweekly-title"><a href="https://greatcircle.com/blog/2026/03/31/status-update-translation/" target="_blank" rel="noopener">Incident status updates are a translation problem, and the right translator probably isn’t in Engineering</a></div>
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<blockquote>
<p>[&#8230;] the fix isn’t “train your engineers to write better status updates.” The fix is to stop asking your engineers to write them, and start asking the right people instead.</p>
</blockquote>
<p>&nbsp;&nbsp;<small>Brent Chapman</small></p>
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<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://blog.cloudflare.com/scaling-security-scans/" target="_blank" rel="noopener">Scaling Security Insights: how we achieved a 10x increase in global scanning capacity</a></div>
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<p>A satisfying scaling story where every fix came from looking more closely at the system — Kafka head-of-line blocking, a clumpy scheduler, and an active-active API that silently doubled latency for half of all partitions.</p>
<p>&nbsp;&nbsp;<small>Dave Baxter — Cloudflare</small></p>
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<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://hackernoon.com/vibe-coded-infra-is-your-new-reliability-hazard" target="_blank" rel="noopener">Vibe-Coded Infra Is Your New Reliability Hazard</a></div>
<div class="sreweekly-description">
<p>Some good examples of risks in here, along with an interesting tendency to blame &#8220;user error&#8221;.</p>
<p>&nbsp;&nbsp;<small>Prakshal Doshi &mdash; HackerNoon</small></p>
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<div class="sreweekly-title"><a href="https://aws.amazon.com/blogs/publicsector/an-incident-response-playbook-for-satellite-operations-on-aws-part-1-detection-and-forensic-readiness/" target="_blank" rel="noopener">An incident response playbook for satellite operations on AWS (Part-1): Detection and forensic readiness</a></div>
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<p>Satellites present unique reliability constraints like limited data uplink windows and the risk of bricking a very expensive piece of equipment.</p>
<p>Author:</p>
</div>
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<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://www.uptimelabs.io/incident-fest-26" target="_blank" rel="noopener">Incident Fest &#8217;26</a></div>
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<p>This looks fun! It&#8217;s a free virtual event on July 8.</p>
<p>&nbsp;&nbsp;<small>Uptime Labs</small></p>
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<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://planetscale.com/blog/the-feedback-loops-behind-kubernetes" target="_blank" rel="noopener">The feedback loops behind Kubernetes</a></div>
<div class="sreweekly-description">
<p>This article does a really great job of building up an explanation of feedback-based control and the difference between edge-triggered and level-triggered systems.</p>
<p>&nbsp;&nbsp;<small>Fatih Arslan &mdash; PlanetScale</small></p>
</div>
</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://surfingcomplexity.blog/2026/06/16/dear-researchers-column/" target="_blank" rel="noopener">Dear researchers column</a></div>
<div class="sreweekly-description">
<p>An open letter to software researchers to study incident response in software systems. It&#8217;s so cool how the author translates incident response concepts to researchers who may not be familiar, with examples.</p>
<p>&nbsp;&nbsp;<small>Lorin Hochstein</small></p>
</div>
</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="http://brooker.co.za/blog/2026/06/19/waiting.html" target="_blank" rel="noopener">Meet Alice. Alice is impatient.</a></div>
<div class="sreweekly-description">
<p>An important concept: a user&#8217;s perception of your average outage duration is <em>weighted</em> and won&#8217;t match a flat average MTTR.</p>
<p>&nbsp;&nbsp;<small>Marc Brooker</small></p>
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