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Announcing Percona XtraBackup 1.9.1

 | February 27, 2012 |  Posted In: MySQL, Percona Software

Percona is glad to announce the second beta release towards Percona XtraBackup 2.0! We call this version 1.9.1 as we are using the 1.9.x version numbers for betas of 2.0 to clearly differentiate beta releases from the final 2.0 release. We do not recommend using Beta releases in production. Link to BETA version and Release notes.

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Evidenzia Upgrades to TokuDB v5.2 to Address Storage Growth and Scale Performance

 | February 27, 2012 |  Posted In: Tokutek, TokuView

Ensuring sufficient disk I/O to catch copyright violations at network speed. Evidenzia GmbH & Co. KG Issues addressed: Storage growth, including maxed-out disk I/O utilization Performance issues and business impact due to slow selects Inability to revise data schema on the fly The Company: Evidenzia GmbH & Co. KG is one of the leading partners of the software, […]

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Introducing new type of benchmark

 | February 25, 2012 |  Posted In: Benchmarks, MySQL

Traditionally the most benchmarks are focusing on throughput. We all get used to that, and in fact in our benchmarks, sysbench and tpcc-mysql, the final result is also represents the throughput (transactions per second in sysbench; NewOrder transactions Per Minute in tpcc-mysql). However, like Mark Callaghan mentioned in comments, response time is way more important […]

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