RE: pgbench results arent accurate - Mailing list pgsql-performance

From Greg Clough
Subject RE: pgbench results arent accurate
Date
Msg-id DM6PR12MB27966FF94317A623FF8BB011ECA00@DM6PR12MB2796.namprd12.prod.outlook.com
Whole thread Raw
In response to pgbench results arent accurate  (Mariel Cherkassky <mariel.cherkassky@gmail.com>)
List pgsql-performance

> I installed a new postgres 9.6 on both of my machines.

 

Where is your storage?  Is it local, or on a SAN?  A SAN will definitely have a cache, so possibly there is another layer of cache that you’re not accounting for.

 

Greg Clough.




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