<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>性能调优 on Plbear | Cuz Penguin QQ</title><link>https://www.plbear.com/tags/%E6%80%A7%E8%83%BD%E8%B0%83%E4%BC%98/</link><description>Recent content in 性能调优 on Plbear | Cuz Penguin QQ</description><generator>Hugo</generator><language>zh-cn</language><lastBuildDate>Wed, 05 Jul 2023 10:00:00 +0800</lastBuildDate><atom:link href="https://www.plbear.com/tags/%E6%80%A7%E8%83%BD%E8%B0%83%E4%BC%98/index.xml" rel="self" type="application/rss+xml"/><item><title>PHP-FPM 单 Pod 性能调优：从 Opcache 到进程管理的深度优化</title><link>https://www.plbear.com/posts/2023-07-05-php-fpm-k8s-optimization/</link><pubDate>Wed, 05 Jul 2023 10:00:00 +0800</pubDate><guid>https://www.plbear.com/posts/2023-07-05-php-fpm-k8s-optimization/</guid><description>Kubernetes 环境下 PHP-FPM 单 Pod 性能调优实践，从 Opcache 配置、进程管理、资源限制到镜像优化，单 Pod QPS 从 200 提升到 800。</description></item><item><title>Elasticsearch 测试环境集群运维笔记：分片策略与索引生命周期管理</title><link>https://www.plbear.com/posts/2022-10-15-es-ops-notes/</link><pubDate>Sat, 15 Oct 2022 11:00:00 +0800</pubDate><guid>https://www.plbear.com/posts/2022-10-15-es-ops-notes/</guid><description>Elasticsearch 测试环境集群运维实践笔记，涵盖分片策略设计、索引生命周期管理、冷热分离、备份恢复，以及日常运维中的常见问题排查。</description></item><item><title>Elasticsearch 集群搭建与调优：测试环境 3 节点集群的完整部署笔记</title><link>https://www.plbear.com/posts/2020-06-30-elasticsearch-cluster-deploy/</link><pubDate>Tue, 30 Jun 2020 16:30:00 +0800</pubDate><guid>https://www.plbear.com/posts/2020-06-30-elasticsearch-cluster-deploy/</guid><description>Elasticsearch 测试环境 3 节点集群从0到1的完整部署笔记，涵盖安装配置、索引设计、分片策略、性能调优与常见问题排查。</description></item><item><title>Apache 服务器专项调优：从 MPM 模式到 Opcache 的全链路优化</title><link>https://www.plbear.com/posts/2019-09-12-apache-php-optimization/</link><pubDate>Thu, 12 Sep 2019 16:10:00 +0800</pubDate><guid>https://www.plbear.com/posts/2019-09-12-apache-php-optimization/</guid><description>Apache + PHP 服务器性能调优实战，从 MPM 模式选择、进程数配置到 Opcache 优化，完整记录调优前后的性能对比。</description></item></channel></rss>