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Displaying posts with tag: scale (reset)
Scaling Percona Monitoring and Management (PMM)

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 to estimate the resources required, and what drives resource consumption.

We have now tested PMM with up to 1000 nodes, using a virtualized system with 128GB of memory, 24 virtual cores, and SSD storage. We found PMM scales pretty linearly with the available memory and CPU cores, and we believe that a higher number of nodes could be …

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Scaling IO-Bound Workloads for MySQL in the Cloud – part 2

This post is a followup to my previous article https://www.percona.com/blog/2018/08/29/scaling-io-bound-workloads-mysql-cloud/

In this instance, I want to show the data in different dimensions, primarily to answer questions around how throughput scales with increasing IOPS.

A recap: for the test I use Amazon instances and Amazon gp2 and io1 volumes. In addition to the original post, I also tested two gpl2 volumes combined in software RAID0. I did this for the following reason: Amazon cap the single gp2 volume throughput to 160MB/sec, and as we will see from the charts, this limits InnoDB performance.

Also, a reminder from the previous post: we can increase gp2 IOPS by increasing volume size (to the top limit 10000 IOPS), and for io1 we can increase IOPS by paying per additional IOPS.

Scaling with InnoDB …

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Congrats to Duo Security!


Congratulations to Duo Security, which announced that it is to be acquired by Cisco Systems for $2.35b. This is a great outcome for all involved, and I'm very proud of what the team has accomplished.

I worked with Duo for about three years, initially as an advisor and ultimately as Chief Operating Officer running Sales, Marketing, Products, Engineering and Services. I helped grow the company from around $7m in Annual Recurring Revenue (ARR) to about $100m. The company has continued to grow to 700 employees, 12,000 customers and revenues that I estimate could exceed $200m ARR by year end, based on prior published numbers.

Duo is the fastest growing company I've been a …

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Webinar Tues 19/6: MySQL: Scaling and High Availability – Production Experience from the Last Decade(s)


Please join Percona’s CEO, Peter Zaitsev as he presents MySQL: Scaling and High Availability – Production Experience Over the Last Decade(s) on Tuesday, June 19th, 2018 at 7:00 AM PDT (UTC-7) / 10:00 AM EDT (UTC-4).

Register Now

 

Percona is known as the MySQL performance experts. With over 4,000 customers, we’ve studied, mastered and executed many different ways of scaling applications. Percona can help ensure your application is highly available. Come learn from our playbook, and leave this …

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Choosing the right MySQL High Availability Solution – webinar replay

Earlier this week, I presented a webinar on MySQL High Availability options for MySQL – what they are and how to choose the most appropriate one for your application.

The replay of this webinar can now be viewed here or if you just want to look at the charts then scroll down. At the end of this post, I include a summary of the Q&A from the webinar.

How important is your data? Can you afford to lose it? What about just some of it? What would be the impact if you couldn’t access it for a minute, an hour, a day or a week?

Different applications can have very different requirements for High Availability. Some need 100% …

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MMUG11: Talk about binlog servers at Madrid MySQL Users Group meeting on 29th January 2015

Madrid MySQL Users Group will have its next meeting on Thursday, the 29th of January. I will be giving a presentation on the MySQL binlog server and how it can be used to help scale reads and be used for other purposes.  If you have (more than) a few slaves this talk might be interesting … Continue reading MMUG11: Talk about binlog servers at Madrid MySQL Users Group meeting on 29th January 2015

Sharding & HA – MySQL Fabric Webinar

On Thursday (19th June), Mats Kindahl and I will be presenting a free webinar on why and how you should be using MySQL Fabric to add Sharding (scaling out reads & writes) and High Availability to MySQL. This product has only recently gone GA and so this is a good chance to discover it’s for you and to get your questions answered by the people who wrote the software! All you need to do is register for the MySQL Fabric webinar here.

Abstract

MySQL Fabric is built around an extensible and open source framework for managing farms of MySQL Servers. Currently two features have been implemented – High Availability (built on top of MySQL Replication) and scaling out using …

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MySQL Fabric – adding Scaling to MySQL

MySQL Fabric is a new framework that adds High Availability (HA) and/or scaling-out for MySQL. This is the second in a series of posts on the new MySQL Fabric framework; the first article (MySQL Fabric – adding High Availability to MySQL) explained how MySQL Fabric can deliver HA and then stepped through all of the steps to configure and use it.

This post focuses on using MySQL Fabric to scale out both reads and writes across multiple MySQL Servers. It starts with an introduction to scaling out (by partitioning/sharding data) and how MySQL Fabric achieves it before going on to work through a full example of configuring sharding across a farm of MySQL Servers together with the code that the application developer needs to …

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MySQL Connect 8 Days Away - Replication Sessions

Following on from my post about MySQL Cluster sessions at the forthcoming Connect conference, its now the turn of MySQL Replication - another technology at the heart of scaling and high availability for MySQL.

Unless you've only just returned from a 6-month alien abduction, you will know that MySQL 5.6 includes the largest set of replication enhancements ever packaged into a single new release:

- Global Transaction IDs + HA utilities for self-healing cluster..(yes both automatic failover and manual switchover available!)

- Crash-safe slaves and binlog

- Binlog Group Commit and Multi-Threaded Slaves for high performance

- …

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SCALE


Great turn out at SCALE !
MySQL Day on Friday was a great success. MySQL sessions packed all day.

So far Saturday has had a great turn out at the booth with numerous questions about MySQL.

Tux even gave us a visit.

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