| From: | Greg Clough <Greg(dot)Clough(at)ihsmarkit(dot)com> |
|---|---|
| To: | Mariel Cherkassky <mariel(dot)cherkassky(at)gmail(dot)com>, "pgsql-performance(at)lists(dot)postgresql(dot)org" <pgsql-performance(at)lists(dot)postgresql(dot)org> |
| Subject: | RE: pgbench results arent accurate |
| Date: | 2018-12-13 13:05:18 |
| Message-ID: | DM6PR12MB27966FF94317A623FF8BB011ECA00@DM6PR12MB2796.namprd12.prod.outlook.com |
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| Lists: | 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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