MySQL Replication vs DRBD Battles
Well these days we see a lot of post for and against (more, more) using of MySQL and DRBD as a high availability practice.I personally think DRBD has its place but there are far more cases when other...
View ArticleEstimating Replication Capacity
It is easy for MySQL replication to become bottleneck when Master server is not seriously loaded and the more cores and hard drives the get the larger the difference becomes, as long as replication...
View ArticleRead/Write Splitting with PHP Webinar Questions Followup
Today I gave a presentation on “Read/Write Splitting with PHP” for Percona Webinars. If you missed it, you can still register to view the recording and my slides.Thanks to everyone who attended, and...
View ArticleMySQL Replication vs DRBD Battles
Well these days we see a lot of post for and against (more, more) using of MySQL and DRBD as a high availability practice.I personally think DRBD has its place but there are far more cases when other...
View ArticleEstimating Replication Capacity
It is easy for MySQL replication to become bottleneck when Master server is not seriously loaded and the more cores and hard drives the get the larger the difference becomes, as long as replication...
View ArticleRead/Write Splitting with PHP Webinar Questions Followup
Today I gave a presentation on “Read/Write Splitting with PHP” for Percona Webinars. If you missed it, you can still register to view the recording and my slides.Thanks to everyone who attended, and...
View ArticleTest your knowledge: Percona XtraDB Cluster (PXC) quiz
I often talk with people who are very interested in the features of Percona XtraDB Cluster (PXC) such as synchronous and parallel replication, multi-node writing and high availability. However some get...
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