<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Opentelemetry on Rafael Zago</title><link>https://www.rafaelvzago.com/tags/opentelemetry/</link><description>Recent content in Opentelemetry on Rafael Zago</description><generator>Hugo</generator><language>pt-BR</language><copyright>© Rafael Zago</copyright><lastBuildDate>Fri, 24 Jul 2026 16:16:10 -0300</lastBuildDate><atom:link href="https://www.rafaelvzago.com/tags/opentelemetry/index.xml" rel="self" type="application/rss+xml"/><item><title>OpenShift Service Mesh 3: multi-cluster com ACM e Kiali</title><link>https://www.rafaelvzago.com/posts/openshift-service-mesh-3-multicluster-acm-kiali/</link><pubDate>Thu, 23 Jul 2026 00:00:00 -0300</pubDate><guid>https://www.rafaelvzago.com/posts/openshift-service-mesh-3-multicluster-acm-kiali/</guid><description>&lt;p>&lt;a href="https://www.rafaelvzago.com/assets/img/headers/openshift-service-mesh-3-multicluster-acm-kiali.png" class="img-lightbox" data-lightbox>
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&lt;p>Multi-cluster com service mesh costuma falhar no detalhe chato: &lt;code>meshID&lt;/code>, &lt;code>clusterName&lt;/code> e &lt;code>network&lt;/code> precisam bater em todo lugar. Se um diverge, o Kiali mostra topologia pela metade ou o tráfego entre clusters não completa o handshake. Instalar o control plane duas vezes não resolve isso.&lt;/p>
&lt;p>No &lt;a href="https://www.rafaelvzago.com/posts/openshift-service-mesh-3/">post sobre OpenShift Service Mesh 3&lt;/a> falei da mudança do Maistra para o Istio upstream. Aqui é o passo seguinte: dois spokes no mesmo mesh multi-primary, com ACM no hub.&lt;/p></description></item></channel></rss>