--- title: Percona Blog posts | daily.dev description: daily.dev is the easiest way to stay updated on the latest programming news. Get the best content from the top tech publications on any topic you want. canonical: https://daily.dev/sources/percona twitter:card: summary_large_image twitter:site: @dailydotdev og:url: https://daily.dev/sources/percona og:type: website og:site_name: daily.dev og:title: Percona Blog posts | daily.dev og:description: daily.dev is the easiest way to stay updated on the latest programming news. Get the best content from the top tech publications on any topic you want. og:image: https://api.daily.dev/og/sources/percona.png og:image:width: 1200 og:image:height: 630 ---  # Percona Blog Follow FollowBlock Related tags: [#mysql](/tags/mysql)[ #linux](/tags/linux)[ #postgresql](/tags/postgresql)[ #database](/tags/database)[ #infrastructure](/tags/infrastructure)[ #aws-ec2](/tags/aws-ec2) [Posts about mysql](/tags/mysql)[Posts about linux](/tags/linux)[Posts about postgresql](/tags/postgresql)[Posts about database](/tags/database)[Posts about infrastructure](/tags/infrastructure)[Posts about aws-ec2](/tags/aws-ec2) [PHP2Shell Vulnerability: Percona Security Update](/posts/php2shell-vulnerability-percona-security-update-zrixof3rn)[“MongoDB was slow on Thursday”: answering the app team with mongo-health](/posts/mongodb-was-slow-on-thursday-answering-the-app-team-with-mongo-health-bmfucj7lb)[When a Small Change Writes Too Much – How A Linux Kernel Improvement Can Strike You in PXC/Galera Workloads](/posts/when-a-small-change-writes-too-much-how-a-linux-kernel-improvement-can-strike-you-in-pxc-galera-wo-vxyblstth)[MongoDB 9.0: More 8.4 than 9.0?](/posts/mongodb-9-0-more-8-4-than-9-0--6xkeudshb)[Your Galera cluster’s hardest problem was never the replication library](/posts/your-galera-cluster-s-hardest-problem-was-never-the-replication-library-gywidyns5)[Percona ClusterSync for MongoDB 1.0.0 is Generally Available](/posts/percona-clustersync-for-mongodb-1-0-0-is-generally-available-ppy4pzytd)[Thread Pool in Percona Server and MySQL (Part 1)](/posts/thread-pool-in-percona-server-and-mysql-part-1--inlbat1sz)[Tuning Percona ClusterSync for MongoDB Performance](/posts/tuning-percona-clustersync-for-mongodb-performance-wjt7cszr6)[Percona ClusterSync for MongoDB Goes Highly Available: Active-Standby Failover](/posts/percona-clustersync-for-mongodb-goes-highly-available-active-standby-failover-i9pcaezq8)[Valkey Memory Optimization, Version by Version and Encoding: How Many Bytes Did Each Release Actually Save?](/posts/valkey-memory-optimization-version-by-version-and-encoding-how-many-bytes-did-each-release-actuall-5irzo7vsj) ## Most upvoted posts from Percona Blog ## Best discussed posts from Percona Blog ## All posts from Percona Blog ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/sources/percona#organization","name":"Percona Blog","url":"https://daily.dev/sources/percona","logo":{"@type":"ImageObject","url":"https://media.daily.dev/image/upload/s--Lb3XkBh3--/f_auto,q_auto/v1780213412/logos/percona?_a=BAMAMiWQ0"}},{"@type":"CollectionPage","@id":"https://daily.dev/sources/percona#page","url":"https://daily.dev/sources/percona","name":"Percona Blog posts on daily.dev","about":{"@id":"https://daily.dev/sources/percona#organization"},"isPartOf":{"@type":"WebSite","url":"https://daily.dev"}},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Sources","item":"https://daily.dev/sources"},{"@type":"ListItem","position":3,"name":"Percona Blog"}]}]} ```