A storage infrastructure perspective on optimizing business applications. Straight Talk on Oracle on VMware Licensing.

I recently presented the possible HA Solutions for MySQL and how you can decide which one is good for your business on a technical lunch for our clients. Deploying Templates with Oracle Restart on OVM. Join file 2A and 2B together.

All Things BOBJ BI Blog. Previously you only had formatt.

Friday, September 29, 2017. Performance Analysis of a CPU-Intensive Workload in Apache Spark. This post is about techniques and tools. For measuring and understanding CPU-bound and memory-bound. You will find examples applied to studying a simple workload consisting of reading Apache Parquet files into a Spark DataFrame. Why are the topics discussed here relevant.

The qerltcStart function essentially initialises memory which is needed to perfo.

Platform, Database and Storage Topics. Papers, Webcasts, etc. This is just a quick blog post to inform readers of a good paper that shows some how-to information for benchmarking Amazon Aurora. This is mostly about sysbench which is used test transactional capabilities. To get a copy of the benchmarking paper, click here.

SQL Performance, Part IV. SQL performance, Part III. How should you approach this e.

Cells metrics are very useful but their name are not so friendly. The name is a concatenation of abbreviations for the type of component, delimited by the underscore character. Then you have to understand the naming convention to understand the meaning of the metric name.

With nearly no tuning I kicked off some workload and was quite pleased with the results. Some of the best vdbench results I have seen for FC connected persistent storage, from a single dual socket server, or from a 6.