<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>多租户 on 黄文卓 | DevOps Engineer</title><link>https://socake.github.io/tags/%E5%A4%9A%E7%A7%9F%E6%88%B7/</link><description>Recent content in 多租户 on 黄文卓 | DevOps Engineer</description><generator>Hugo -- gohugo.io</generator><language>zh-CN</language><managingEditor>17691281867@163.com (Wenzhuo Huang)</managingEditor><webMaster>17691281867@163.com (Wenzhuo Huang)</webMaster><copyright>© 2026 Wenzhuo Huang</copyright><lastBuildDate>Wed, 18 Jun 2025 10:00:00 +0800</lastBuildDate><atom:link href="https://socake.github.io/tags/%E5%A4%9A%E7%A7%9F%E6%88%B7/index.xml" rel="self" type="application/rss+xml"/><item><title>Grafana Mimir 长期指标存储实战：从单集群 Prometheus 到 10 亿级 series</title><link>https://socake.github.io/posts/grafana-mimir-long-term-metrics/</link><pubDate>Wed, 18 Jun 2025 10:00:00 +0800</pubDate><author>17691281867@163.com (Wenzhuo Huang)</author><guid>https://socake.github.io/posts/grafana-mimir-long-term-metrics/</guid><description>从一套 Prometheus HA pair 起步，一路扩到跨三地多活 Mimir，把 series 数从千万推到十亿级。本文把架构、配置、监控、事故按顺序讲清楚。</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://socake.github.io/posts/grafana-mimir-long-term-metrics/featured.jpg"/></item><item><title>vcluster 虚拟集群实战：比 namespace 强一百倍的多租户方案</title><link>https://socake.github.io/posts/vcluster-virtual-cluster/</link><pubDate>Sat, 08 Mar 2025 15:10:00 +0800</pubDate><author>17691281867@163.com (Wenzhuo Huang)</author><guid>https://socake.github.io/posts/vcluster-virtual-cluster/</guid><description>namespace 不是隔离边界，它只是一层命名约定。ClusterRole、CRD、webhook、LimitRange 全都穿透 namespace。真正的多租户需要每个租户有自己的 kube-apiserver。vcluster 让这件事便宜到几乎免费——一个 namespace 里起一个完整的 Kubernetes 控制平面。</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://socake.github.io/posts/vcluster-virtual-cluster/featured.jpg"/></item></channel></rss>