Re: NFS, file system cache and shared_buffers

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On 05/27/2014 10:00 AM, Albe Laurenz wrote:

I know that Oracle recommends it - they even built an NFS client
into their database server to make the most of it.

That's odd. Every time the subject of NFS comes up, it's almost immediately shot down with explicit advice to Never Do That(tm). It can be kinda safe-ish if mounted in sync mode with caching disabled, but I'd never use it on any of our systems.

We also have this in the Wiki:

http://wiki.postgresql.org/wiki/Shared_Storage

--
Shaun Thomas
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