Hardware and Storage

Upcoming Webinar Thurs 1/17: How to Rock with MyRocks

How to Rock with MyRocks

Please join Percona’s Chief Technology Officer, Vadim Tkachenko, as he presents How to Rock with MyRocks on Thursday, January 17th at 10:00 AM PDT (UTC-7) / 1:00 PM EDT (UTC-4).
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MyRocks is a new storage engine from Facebook and is available in Percona Server for MySQL. In what cases will you want to use […]

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AWS Elastic Block Storage (EBS) – Can We Get It Truly Elastic?

very old disk storage

At AWS Re:Invent 2018 there were many great announcements of AWS New Services and New Features, but one basic feature that I’ve been waiting for years to be released is still nowhere to be  found.
AWS Elastic Block Storage (EBS) is great and it’s got better through the years, adding different storage types and features like Provisioned […]

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Scaling Percona Monitoring and Management (PMM)

PMM tested with 1000 nodes

Starting with PMM 1.13,  PMM uses Prometheus 2 for metrics storage, which tends to be heaviest resource consumer of CPU and RAM.  With Prometheus 2 Performance Improvements, PMM can scale to more than 1000 monitored nodes per instance in default configuration. In this blog post we will look into PMM scaling and capacity planning—how […]

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Scaling IO-Bound Workloads for MySQL in the Cloud

InnoDB / MyRocks throughput on IO1

Is increasing GP2 volumes size or increasing IOPS for IO1 volumes a valid method for scaling IO-Bound workloads? In this post I’ll focus on one question: how much can we improve performance if we use faster cloud volumes? This post is a continuance of previous cloud research posts:

Saving With MyRocks in The Cloud
Percona XtraDB […]

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How to Restore MySQL Logical Backups

Restore MySQL Logical Backup

The ability to restore MySQL logical backups is a significant part of disaster recovery procedures. It’s a last line of defense.
Even if you lost all data from a production server, physical backups (data files snapshot created with an offline copy or with Percona XtraBackup) could show the same internal database structure corruption as in […]

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