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<h1 class="entry-title" itemprop="headline" ><a href="https://sreweekly.com/sre-weekly-issue-343/">SRE Weekly Issue #343</a></h1>
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<i class="genericon genericon-day"></i><a class="updated" href="https://sreweekly.com/sre-weekly-issue-343/">October 16, 2022</a>
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<a href="https://sreweekly.com/sre-weekly-issue-343/" title="Permalink to SRE Weekly Issue #343" class="email_only">View on sreweekly.com</a>
<p class="wp-block-paragraph">Bit of a short one this week as I recover from my <em>third</em> bout of COVID. Fortunately, this is another relatively mild one (thank you, vaccine!). Good luck everyone, and get your boosters.</p>
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<h2 style="text-align: center; font-size: 80%; color: #909090;">A message from our sponsor, <a href="https://rootly.com/demo/?utm_source=sreweekly">Rootly</a>:</h2>
<p>Manage incidents directly from Slack with Rootly&nbsp;🚒.</p>
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<h2 class="wp-block-heading">Articles</h2>
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<div class="sreweekly-title"><a href="https://www.honeycomb.io/blog/actionable-slos-based-matters-most/" target="_blank" rel="noopener">Authors’ Cut—Actionable SLOs Based on What Matters Most</a></div>
<div class="sreweekly-description">
<p>This article explores the advantages of powering SLOs with observability data.</p>
<p>  <small>Pierre Tessier — Honeycomb</small><br />  <small><em>Full disclosure: Honeycomb is my employer.</em></small></p>
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<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://thenewstack.io/jwst-day-2-operations-of-the-most-expensive-sre-project/" target="_blank" rel="noopener">#JWST: Day 2 Operations of the Most Expensive SRE Project</a></div>
<div class="sreweekly-description">
<p>As the James Webb Space Telescope moves into normal operations, there are more great SRE lessons to be learned.</p>
<p>&nbsp;&nbsp;<small>Jennifer Riggins — The New Stack</small></p>
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</div>
<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://www.willett.io/posts/precepts/" target="_blank" rel="noopener">How to Build Software like an SRE</a></div>
<div class="sreweekly-description">
<p>During 5 years of experience as an SRE, the author of this article gathered a set of best practice patterns for software development and operation, which they share with us.</p>
<p>&nbsp;&nbsp;<small>brandon willett</small></p>
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<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://medium.com/airbnb-engineering/mussel-airbnbs-key-value-store-for-derived-data-406b9fa1b296?source=rss----53c7c27702d5---4" target="_blank" rel="noopener">Mussel — Airbnb’s Key-Value Store for Derived Data</a></div>
<div class="sreweekly-description">
<blockquote>
<p>How Airbnb built a persistent, high availability and low latency key-value storage engine for accessing derived data from offline and streaming events.</p>
</blockquote>
<p>&nbsp;&nbsp;<small>Chandramouli Rangarajan, Shouyan Guo, Yuxi Jin — Airbnb</small></p>
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<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://blog.last9.io/why-mttr-should-be-a-business-metric/" target="_blank" rel="noopener">Why MTTR should be a ‘business’ metric</a></div>
<div class="sreweekly-description">
<blockquote>
<p>By owning and reporting MTTR, teams have no choice but to be accountable for the reliability of the code they write. This dramatically changes the culture of engineering.</p>
</blockquote>
<p>&nbsp;&nbsp;<small>Sidu Ponnappa — Last9</small></p>
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<div class="sreweekly-entry">
<div class="sreweekly-title"><a href="https://admiralcloudberg.medium.com/alaskan-double-cross-the-crash-of-penair-flight-3296-a28adc5550d1" target="_blank" rel="noopener">Alaskan Double-Cross: The crash of PenAir flight 3296</a></div>
<div class="sreweekly-description">
<p>I learned about <em>plan continuation bias</em> while reading this air accident report, and I&#8217;m certain I&#8217;ve experienced this during incidents I&#8217;ve been involved in.</p>
<p>&nbsp;&nbsp;<small>Admiral Cloudberg</small></p>
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