POSETTE starts Jun 11th! Save the date
Speaker:
Federico Campoli
Freelance PostgreSQL consultant
Federico is a freelance consultant with long experience on PostgreSQL. He started his career as Oracle DBA in 2004 and fell in love with PostgreSQL in 2007. Previously he worked as data engineer for Transferwise. After several years spent in the UK he is now back in Italy. He’s an amateur jazz guitarist.
POSETTE 2024 Talk
Vindicating ZFS with PostgreSQL: Unleashing the Power of Scalability
In the ever-evolving landscape of database systems, PostgreSQL stands as a robust and highly capable RDBMS. However, achieving optimal performance at scale requires careful consideration of the underlying file system.
This presentation will talk about ZOL (ZFS on Linux), a powerful and advanced file system originally developed by Sun Microsystems. ZFS point of strength are robust data storage management, data integrity, data compression, snapshotting, and efficient storage allocation. However ZFS performances are terrible if compared with the native file systems like XFS or EXT4.
This presentation will help the attendees to have a better understanding for harnessing the power of ZFS and run PostgreSQL on ZOL at scale levels not so different from XFS or EXT4.
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