hessen.social

Jan SchaumannSystem AdministrationWeek 10, Backups: Core ConceptsIn this video, we begin our discussion of backups by covering some core concepts and terminology, looking at full vs. incremental vs. differential backups and the difference between long-term storage and disaster recovery of files due to more localized data loss.<a href="https://youtu.be/IRu04Mc7VlA" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://youtu.be/IRu04Mc7VlA</a><a href="https://mstdn.social/tags/SysAdmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SysAdmin</a> <a href="https://mstdn.social/tags/SRE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SRE</a> <a href="https://mstdn.social/tags/DevOps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DevOps</a>

DevOps WeeklyObservability Migration - A new approach<a href="https://www.cloudraft.io/blog/influxdb-to-grafana-mimir-migration" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.cloudraft.io/blog/influxdb-to-grafana-mimir-migration</a>Discussions: <a href="https://discu.eu/q/https://www.cloudraft.io/blog/influxdb-to-grafana-mimir-migration" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://discu.eu/q/https://www.cloudraft.io/blog/influxdb-to-grafana-mimir-migration</a><a href="https://mastodon.social/tags/devops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#devops</a> <a href="https://mastodon.social/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://mastodon.social/tags/sre" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sre</a>

DevOps WeeklyJob search journey as a DevOps/SRE/Platform engineer in Netherlands/Amsterdam(Dec '24 - Apr '25)<a href="http://cargo.one/" rel="nofollow noopener noreferrer" translate="no" target="_blank">http://cargo.one/</a>Discussions: <a href="https://discu.eu/q/http://cargo.one/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://discu.eu/q/http://cargo.one/</a><a href="https://mastodon.social/tags/devops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#devops</a> <a href="https://mastodon.social/tags/sre" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sre</a>

Jan SchaumannSystem AdministrationWeek 9, Writing System ToolsThis week we're going on a side-quest to discover solid <a href="https://mstdn.social/tags/programming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#programming</a> best practices that apply across simple scripting, prototyping, growing your tools, and owning a software product. We don't have videos for this topic, but the slides below include a lot of hopefully useful links ranging from coding style to ticket management and commit messages.<a href="https://stevens.netmeister.org/615/09-writing-system-tools.pdf" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://stevens.netmeister.org/615/09-writing-system-tools.pdf</a><a href="https://mstdn.social/tags/SysAdmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SysAdmin</a> <a href="https://mstdn.social/tags/DevOps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DevOps</a> <a href="https://mstdn.social/tags/SRE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SRE</a>

JesseBotIf you've tried both Thanos and Mimir, which do you prefer? Feel free to comment why below :heart_cyber:<a href="https://social.smallhack.org/tags/thanos" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#thanos</a> <a href="https://social.smallhack.org/tags/prometheus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#prometheus</a> <a href="https://social.smallhack.org/tags/alloy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#alloy</a> <a href="https://social.smallhack.org/tags/grafanaalloy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#grafanaAlloy</a> <a href="https://social.smallhack.org/tags/grafana" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#grafana</a> <a href="https://social.smallhack.org/tags/observability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#observability</a> <a href="https://social.smallhack.org/tags/monitoring" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#monitoring</a> <a href="https://social.smallhack.org/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://social.smallhack.org/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> <a href="https://social.smallhack.org/tags/foss" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#foss</a> <a href="https://social.smallhack.org/tags/sre" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sre</a> <a href="https://social.smallhack.org/tags/mimir" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mimir</a> <a href="https://social.smallhack.org/tags/grafanamimir" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#grafanaMimir</a>

JesseBotSo, I've been using Thanos to receive and store my prometheus metrics long term in a self hosted S3 bucket. Thanos also acts as a datasource for my dashboards in Grafana, and provides a Ruler, which evaluates alerting rulers and forwards them to my alertmanager. It's ok. It's certainly got it's downsides, which I can go into later, but I've thinking... what about Mimir?How do you all feel about Grafana's Mimir (<a href="https://github.com/grafana/mimir" rel="nofollow noopener noreferrer" target="_blank">source on GitHub</a>)? It's AGPL and seems to literally be a replacement of Thanos, which is Apache 2.0.Thanos description from their <a href="https://thanos.io" rel="nofollow noopener noreferrer" target="_blank">website</a>:<blockquote>Open source, highly available Prometheus setup with long term storage capabilities.</blockquote>Mimir description from their <a href="https://grafana.com/docs/mimir/latest/?pg=oss-mimir&plcmt=resources" rel="nofollow noopener noreferrer" target="_blank">website</a>:<blockquote>...open source software project that provides horizontally scalable, highly available, multi-tenant, long-term storage for Prometheus and OpenTelemetry metrics.</blockquote>Both with work with alloy and prometheus alike. Both require you to configure initially confusing hashrings and replication parameters. Both have a bunch of large companies adopting them, so... now I feel conflicted. Should I try mimir? Poll in reply.<a href="https://social.smallhack.org/tags/thanos" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#thanos</a> <a href="https://social.smallhack.org/tags/prometheus" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#prometheus</a> <a href="https://social.smallhack.org/tags/alloy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#alloy</a> <a href="https://social.smallhack.org/tags/grafana" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#grafana</a> <a href="https://social.smallhack.org/tags/observability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#observability</a> <a href="https://social.smallhack.org/tags/monitoring" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#monitoring</a> <a href="https://social.smallhack.org/tags/kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#kubernetes</a> <a href="https://social.smallhack.org/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> <a href="https://social.smallhack.org/tags/foss" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#foss</a> <a href="https://social.smallhack.org/tags/sre" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sre</a>

HachydermHello, hachyderm! we've been working hard on building up our ansible runbooks and improving hachyderm's overall resilience. Recently, we've been focusing on is database resilience.We're getting close to retiring our original database server (finally!) and preparing to move to a fully ansible-managed set of databases servers, primary and replica on new hardware. We'll send another announcement when we do the cut over. The team has done excellent work to make this highly automated, quick, and painless! :blobfoxscience: Done:✅ author ansible roles for managing postgresql, pgbackrest (backups), pgbouncer, and primary/replica failover ✅ decide to continue with pgbouncer and *not* use pgcat ✅ rotate database passwords ✅ order new replica database hardware ✅ order new future primary database hardwareTo do soon:🟨 rebuild replica database with ansible scripts 🟨 prepare primary database with ansible scripts 🟨 start replicating to new database replica 🟨 cut over to new database server 🎉 We're also planning on open-sourcing our ansible roles in the coming weeks - just a little housekeeping & tidying up before we do!<a href="https://hachyderm.io/tags/hachyderm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#hachyderm</a> <a href="https://hachyderm.io/tags/devops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#devops</a> <a href="https://hachyderm.io/tags/sre" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sre</a> <a href="https://hachyderm.io/tags/ansible" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ansible</a> <a href="https://hachyderm.io/tags/postgresql" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#postgresql</a>

Jan SchaumannSystem AdministrationWeek 8, HTTPS & TLSAfter discussing HTTP in the previous week and seeing how we used STARTTLS in the context of <a href="https://mstdn.social/tags/SMTP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SMTP</a>, we are now quickly reviewing HTTPS, TLS, and the WebPKI. While we don't have a video segment for this, here are slides, including this handy diagram illustrating the CSR process:<a href="https://stevens.netmeister.org/615/08-https.pdf" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://stevens.netmeister.org/615/08-https.pdf</a><a href="https://mstdn.social/tags/SysAdmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SysAdmin</a> <a href="https://mstdn.social/tags/SRE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SRE</a> <a href="https://mstdn.social/tags/DevOps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DevOps</a> <a href="https://mstdn.social/tags/TLS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#TLS</a>

Esk 🐌⚡💜hey, fediverse friends - i'm excited that we're finally announcing our Fediverse Security Fund over at <a href="https://hachyderm.io/@nivenly" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@nivenly</a> to help make fedi software more secure.we're starting off super small to see if the Fund is a thing that can help. along the way we'll learn and improve our intake/payout process. and if there's solid interest and we see good impact, we'll hold a member vote near the end of the experiment to decide if we'll renew/expand the program.thanks to <a href="https://hachyderm.io/@thisismissem" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@thisismissem</a> for her contributions and being the first disclosure to validate the process.let's close some vulns! :blobfoxscience: <a href="https://hachyderm.io/tags/fediverse" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#fediverse</a> <a href="https://hachyderm.io/tags/security" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#security</a> <a href="https://hachyderm.io/tags/devops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#devops</a> <a href="https://hachyderm.io/tags/sre" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sre</a>

Jan SchaumannSystem AdministrationWeek 8, The Simple Mail Transfer ProtocolShared by a student of mine: Email vs Capitalism, or, Why We Can't Have Nice Things, a talk given by Dylan Beattie at NDC Oslo 2023. Covers a lot of our materials and adds some additional context.<a href="https://youtu.be/mrGfahzt-4Q" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://youtu.be/mrGfahzt-4Q</a><a href="https://mstdn.social/tags/SysAdmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SysAdmin</a> <a href="https://mstdn.social/tags/DevOps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DevOps</a> <a href="https://mstdn.social/tags/SRE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SRE</a> <a href="https://mstdn.social/tags/SMTP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SMTP</a>

Geoff ♞And that concludes my job in infosec. Tomorrow, I will be in IT working on Linux. <a href="https://infosec.exchange/tags/infosec" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#infosec</a> <a href="https://infosec.exchange/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#cybersecurity</a> <a href="https://infosec.exchange/tags/SRE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SRE</a> <a href="https://infosec.exchange/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#linux</a> <a href="https://infosec.exchange/tags/foss" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#foss</a>

Jan SchaumannSystem AdministrationWeek 8, The Simple Mail Transfer Protocol, Part IIIIn this video, we look at ways to combat Spam. In the process, we learn about email headers, the Sender Policy Framework (<a href="https://mstdn.social/tags/SPF" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SPF</a>), DomainKeys Identified Mail (<a href="https://mstdn.social/tags/DKIM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DKIM</a>), and Domain-based Message Authentication, Reporting and Conformance (<a href="https://mstdn.social/tags/DMARC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DMARC</a>). <a href="https://mstdn.social/tags/SMTP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SMTP</a> doesn't seem quite so simple any more...<a href="https://youtu.be/KwCmv3GHGfc" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://youtu.be/KwCmv3GHGfc</a><a href="https://mstdn.social/tags/SysAdmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SysAdmin</a> <a href="https://mstdn.social/tags/SRE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SRE</a> <a href="https://mstdn.social/tags/DevOps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DevOps</a>

Jan SchaumannSystem AdministrationWeek 8, The Simple Mail Transfer Protocol, Part IIIn this video, we observe the incoming mail on our MTA, look at how STARTTLS can help protect information in transit, how MTA-STS can help defeat a MitM performing a STARTTLS-stripping attack, and how DANE can be used to verify the authenticity of the mail server's certificate.<a href="https://youtu.be/RgEiAOKv640" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://youtu.be/RgEiAOKv640</a><a href="https://mstdn.social/tags/SysAdmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SysAdmin</a> <a href="https://mstdn.social/tags/SRE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SRE</a> <a href="https://mstdn.social/tags/DevOps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DevOps</a> <a href="https://mstdn.social/tags/smtp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#smtp</a> <a href="https://mstdn.social/tags/tls" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#tls</a>

Esk 🐌⚡💜howdy, <a href="https://hachyderm.io/tags/hachyderm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#hachyderm</a>!over the last week or so, we've been preparing to move hachy's <a href="https://hachyderm.io/tags/DNS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DNS</a> zones from <a href="https://hachyderm.io/tags/AWS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AWS</a> route 53 to bunny DNS.since this could be a pretty scary thing -- going from one geo-DNS provider to another -- we want to make sure *before* we move that records are resolving in a reasonable way across the globe.to help us to do this, we've started a small, lightweight tool that we can deploy to a provider like bunny's magic containers to quickly get DNS resolution info from multiple geographic regions quickly. we then write this data to a backend S3 bucket, at which point we can use a tool like <a href="https://hachyderm.io/tags/duckdb" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#duckdb</a> to analyze the results and find records we need to tweak to improve performance. all *before* we make the change.then, after we've flipped the switch and while DNS is propagating -- :blobfoxscared: -- we can watch in real-time as different servers begin flipping over to the new provider.we named the tool hachyboop and it's available publicly --> <a href="https://github.com/hachyderm/hachyboop" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://github.com/hachyderm/hachyboop</a>please keep in mind that it's early in the booper's life, and there's a lot we can do, including cleaning up my hacky code. :blobfoxlaughsweat: attached is an example of a quick run across 17 regions for a few minutes. the data is spread across multiple files but duckdb makes it quite easy for us to query everything like it's one table.<a href="https://hachyderm.io/tags/sre" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sre</a> <a href="https://hachyderm.io/tags/devops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#devops</a> <a href="https://hachyderm.io/tags/mastodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#mastodon</a> <a href="https://hachyderm.io/tags/infrastructure" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#infrastructure</a>

cheskahello, <a href="https://post.lurk.org/tags/SRE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SRE</a> friends. looking for good resources for SRE-related content, specifically for <a href="https://post.lurk.org/tags/observability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#observability</a> :drake_like: please share your fave resources, TY

WinbuzzerGoogle has open-sourced a visual timeline tool for Kubernetes that helps developers trace cluster issues<a href="https://mastodon.social/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> <a href="https://mastodon.social/tags/GoogleCloud" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GoogleCloud</a> <a href="https://mastodon.social/tags/DevOpsTools" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DevOpsTools</a> <a href="https://mastodon.social/tags/Observability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Observability</a> <a href="https://mastodon.social/tags/OpenSourceTools" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OpenSourceTools</a> <a href="https://mastodon.social/tags/CloudNative" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CloudNative</a> <a href="https://mastodon.social/tags/SRE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SRE</a> <a href="https://mastodon.social/tags/InfraOps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#InfraOps</a> <a href="https://mastodon.social/tags/ClusterDebugging" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ClusterDebugging</a> <a href="https://mastodon.social/tags/K8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#K8s</a><a href="https://winbuzzer.com/2025/03/24/googles-kubernetes-history-inspector-reinvents-cluster-debugging-with-timeline-based-log-visualization-xcxwbn/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://winbuzzer.com/2025/03/24/googles-kubernetes-history-inspector-reinvents-cluster-debugging-with-timeline-based-log-visualization-xcxwbn/</a>

Unixorn - 90% Snark by weightThere'd be a lot less whining from devs about 'needing' root in prod if K & R had named that account janitor<a href="https://a.gup.pe/u/sre" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@sre</a> <a href="https://a.gup.pe/u/devops" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@devops</a> <a href="https://hachyderm.io/tags/sre" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sre</a> <a href="https://hachyderm.io/tags/devops" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#devops</a>

Mauricio Teixeira 🇺🇸🇧🇷Okay, I've been asked this question to which I was not prepared: where do you go if you want to learn Kubernetes from the ground up? Consider a person who doesn't even know how to run "docker" in their own laptop, but they want to rise to a point where they can actually manage a Kubernetes cluster. Thoughts? <a href="https://hachyderm.io/tags/HomeLab" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#HomeLab</a> <a href="https://hachyderm.io/tags/Kubernetes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Kubernetes</a> <a href="https://hachyderm.io/tags/SysAdminLife" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SysAdminLife</a> <a href="https://hachyderm.io/tags/k8s" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#k8s</a> <a href="https://hachyderm.io/tags/SRE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SRE</a>

Jan SchaumannSystem AdministrationWeek 8, The Simple Mail Transfer ProtocolIn this video, we begin our discussion of E-Mail by looking at the components of the larger mail system (the Mail User Agent, Mail Transfer Agent, Mail Delivery Agent, Access Agent); we observe the packets involved in a simple <a href="https://mstdn.social/tags/SMTP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SMTP</a> exchange and track an email from one system to the other, both through the logs and on the wire, before we then learn to speak SMTP via telnet(1).<a href="https://youtu.be/Ai8rjqelwsI" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://youtu.be/Ai8rjqelwsI</a><a href="https://mstdn.social/tags/SysAdmin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SysAdmin</a> <a href="https://mstdn.social/tags/DevOps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#DevOps</a> <a href="https://mstdn.social/tags/SRE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SRE</a>

Beth PariseauExcited to kick off Season 3 of my <a href="https://hachyderm.io/tags/ITOps" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ITOps</a> Query <a href="https://hachyderm.io/tags/podcast" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#podcast</a> with guest <a href="https://hachyderm.io/@mipsytipsy" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@mipsytipsy</a>. Topics included <a href="https://hachyderm.io/tags/AIobservability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AIobservability</a>, <a href="https://hachyderm.io/tags/observability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#observability</a> -driven development, "Observability 2.0," and Majors' warning / call to action for SREs about the coming wave of <a href="https://hachyderm.io/tags/AIagents" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AIagents</a>: "I don't want to see happen to <a href="https://hachyderm.io/tags/SRE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SRE</a> what happened to QA 15 years ago." <a href="https://hachyderm.io/tags/o11y" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#o11y</a> <a href="https://hachyderm.io/tags/agenticAI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#agenticAI</a> <a href="https://hachyderm.io/tags/softwaredevelopment" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#softwaredevelopment</a> <a href="https://www.podbean.com/ew/pb-m2rkt-1854d3b" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.podbean.com/ew/pb-m2rkt-1854d3b</a>

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