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<h1 class="entry-title" itemprop="headline" ><a href="https://sreweekly.com/sre-weekly-issue-418/">SRE Weekly Issue #418</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-418/">March 31, 2024</a>
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<a href="https://sreweekly.com/sre-weekly-issue-418/" title="Permalink to SRE Weekly Issue #418" class="email_only">View on sreweekly.com</a>
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<h2 style="text-align: center;font-size: 80%;color: #909090;">A message from our sponsor, <a href="https://firehydrant.com/">FireHydrant</a>:</h2>
<p>FireHydrant is now AI-powered for faster, smarter incidents! Power up your incidents with auto-generated real-time summaries, retrospectives, and status page updates.<br />
<a href="https://firehydrant.com/blog/ai-for-incident-management-is-here/">https://firehydrant.com/blog/ai-for-incident-management-is-here/</a></p>
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<div class="sreweekly-title"><a href="https://hazelweakly.me/blog/redefining-observability/" target="_blank" rel="noopener">Redefining Observability</a></div>
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<p>The observability waters have been muddy for awhile, and this article does a great job of taking a step back and building a definition &mdash; and a roadmap.</p>
<p>&nbsp;&nbsp;<small>Hazel Weakly</small></p>
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<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://ferd.ca/a-commentary-on-defining-observability.html" target="_blank" rel="noopener">A Commentary on Defining Observability</a></div>
<div class="sreweekly-description">
<p>Fred Hebert wrote this response/follow-on to Hazel&#8217;s article:</p>
<blockquote>
<p>The main points I’ll try to bring here are on the topics of the difference between insights and questions, the difference between observability and data availability, reinforcing a socio-technical definition, the mess of complex systems and mapping them, and finally, a hot take on the use of models when reasoning about systems.</p>
</blockquote>
<p>  <small>Fred Hebert</small></p>
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</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://blog.alexewerlof.com/p/sla" target="_blank" rel="noopener">Service Level Agreement</a></div>
<div class="sreweekly-description">
<blockquote>
<p>What the service providers are willing to put on the table in terms of penalties is often much less than the money you lose when your service goes down.</p>
</blockquote>
<p>&nbsp;&nbsp;<small>Alex Ewerlöf</small></p>
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<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://robpostonblog.wordpress.com/2024/03/12/common-false-assumptions-about-debriefs/" target="_blank" rel="noopener">Assumptions About Debriefs That Belie Legal Risk</a></div>
<div class="sreweekly-description">
<p>Fascinating legal questions come to the surface when lawyers consider the possibility for legal risk exposure from a surgical incident debriefing meeting.</p>
<p>&nbsp;&nbsp;<small>Dr. Rob Poston</small></p>
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</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://incident.io/blog/dealing-with-alert-fatigue-head-on" target="_blank" rel="noopener">How to deal with alert fatigue head-on </a></div>
<div class="sreweekly-description">
<blockquote>
<p>if you approach on-call the right way, you can mitigate the impacts of alert fatigue or, better yet, avoid it altogether. Here, we&#8217;ll dive into the tactics teams can implement to address alert fatigue and its underlying causes.</p>
</blockquote>
<p>&nbsp;&nbsp;<small>incident.io</small></p>
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</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://hross.substack.com/p/different-ways-to-aggregate-nines" target="_blank" rel="noopener">Different Ways to Aggregate Nines</a></div>
<div class="sreweekly-description">
<p>How do you create an SLO that references multiple SLIs together, such as slow requests and errors?</p>
<p>&nbsp;&nbsp;<small>Ross Brodbeck</small></p>
</div>
</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://willgallego.com/2024/03/24/srecon24-americas-recap/" target="_blank" rel="noopener">SREcon24 Americas Recap</a></div>
<div class="sreweekly-description">
<p>More than just a list of talks, this piece pulls out major themes from SRECon24.</p>
<p>&nbsp;&nbsp;<small>Will Gallego</small></p>
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</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://hross.substack.com/p/how-much-are-your-9s-worth" target="_blank" rel="noopener">How much are your 9&#8217;s worth?</a></div>
<div class="sreweekly-description">
<blockquote>
<p>Making your 9’s look great by cheating.</p>
</blockquote>
<p>Of course, you don&#8217;t actually want to do that, but learning how can show us that availability numbers are nuanced.</p>
<p>&nbsp;&nbsp;<small>Ross Brodbeck</small></p>
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