PostgreSQL and ZFS - Mailing list pgsql-admin

From Thomas Bräutigam
Subject PostgreSQL and ZFS
Date
Msg-id 46F5921DF52F6E40860287B30CADADC7A67ACE@EROS.nexus-ag.com
Whole thread Raw
Responses Database encoding  ("Anibal David Acosta" <aa@personal.net.py>)
List pgsql-admin
Hello,
 
I am working with a PostgreSQL Database and I want to change the Filesystem to ZFS.
 
Does someone have experience with PostgreSQL and its Performance with ZFS? Are the current write options for PostgreSQL suitable for ZFS?
 
Do I need to finetune Postgres with the settings for ZFS?
Like finetuning of...
- fsync
- wal_sync_method
 
Thanks if someone can help me on this.
 
Cheers Thomas

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