PostgreSQL shared buffers

The shared_buffers setting specifies the amount of memory the PE-PostgreSQL server uses for shared memory buffers.

Console node group

PE Database

Parameter

puppet_enterprise::profile::database::shared_buffers

Default value

The available RAM multiplied by 0.25, with a minimum of 32 MB and a maximum of 4096 MB

Accepted values

An integer representing a number of MB

How to calculate

The default value is suitable for most installations, but console performance might improve if you increase shared_buffers up to 40% of available RAM.