Postrelease
Talks
Talks archive
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Michael PaquierA backup is something that no Postgres deployments should go without as it gives the insurance to get back a deployment on its feet should a disaster strike.
In this talk we will discuss why backups are essential in any sane PostgreSQL deployments (this seems obvious) and what are the different options available to define and set up a good backup strategy. On top of that is discussed how the future of backups would need to be handled, particularly regarding differential backups that gain in popularity among users with large deployments.
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Dmitry Vasiliev PostgresProThe talk describes performance benchmarking results of PostgreSQL on modern Hi-End servers. The main attention was paid to the locks for shared data access and associated bottlenecks. The testing propose was to test the linear read scalability limits with an increase of cores number allocated for PostgreSQL. Testing was performed for different postgres versions (9.4, 9.5, 9.6) to check new features designed to increase performance on multiprocessing architectures.
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Марат Фаттахов BARS group
Dmitry Boikov BARS groupFirst working on Oracle, we could not ignore appearance and growth of PostgreSQL. I will describe how we came to PostgreSQL and share some experience of migrating a large medical system.
- developing a code converter;
- packages migration;
- our patches solving some of the migration problems.
Photos
Photo archive