Monthly Archives - August 2013

Considering TokuDB as an engine for timeseries data

I am working on a customer’s system where the requirement is to store a lot of timeseries data from different sensors.
For performance reasons we are going to use SSD, and therefore there is a list of requirements for the architecture:

Provide high insertion rate
Provide a good compression rate to store more data on expensive SSDs
Engine […]

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Testing Intel, Samsung & SanDisk SATA SSD

While working on the service architecture for one of our projects, I considered several SATA SSD options as the possible main storage for the data. The system will be quite write intensive, so the main interest is the write performance on capacities close to full-size storage.
After some research I picked several candidates (I show […]

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Percona Server 5.1.71-14.9 is now available!

Percona Server version 5.1.71-14.9
Percona is glad to announce the release of Percona Server 5.1.71-14.9 on August 27th, 2013 (Downloads are available here and from the Percona Software Repositories). Based on MySQL 5.1.71, including all the bug fixes in it, Percona Server 5.1.71-14.9 is now the current stable release in the 5.1 series. All of Percona‘s software is open-source and free, all the […]

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Percona Server 5.5.33-31.1 is now available

Percona Server version 5.5.33-31.1
Percona is glad to announce the release of Percona Server 5.5.33-31.1 on August 27th, 2013 (Downloads are available here and from the Percona Software Repositories). Based on MySQL 5.5.33, including all the bug fixes in it, Percona Server 5.5.33-31.1 is now the current stable release in the 5.5 series. All of Percona‘s software is open-source and free, all the […]

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MySQL Security Webinar: Follow-up Q&A

Thanks to everyone who attended last week’s webinar on MySQL security; hopefully you’ve all gone out and set SELinux to enforcing mode if you weren’t already running that way. If you weren’t able to attend, the recording and slides are available for viewing/download. But now, without further ado, here are the questions which we […]

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