Re: Making the most of memory?
От | Scott Marlowe |
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Тема | Re: Making the most of memory? |
Дата | |
Msg-id | dcc563d10801231745j449fd840kd2d822d358e59d96@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: Making the most of memory? (Guy Rouillier <guyr-ml1@burntmail.com>) |
Список | pgsql-performance |
On Jan 23, 2008 1:57 PM, Guy Rouillier <guyr-ml1@burntmail.com> wrote: > Scott Marlowe wrote: > > I assume you're talking about solid state drives? They have their > > uses, but for most use cases, having plenty of RAM in your server will > > be a better way to spend your money. For certain high throughput, > > relatively small databases (i.e. transactional work) the SSD can be > > quite useful. > > Unless somebody has changes some physics recently, I'm not understanding > the recent discussions of SSD in the general press. Flash has a limited > number of writes before it becomes unreliable. On good quality consumer Actually, I was referring to all SSD systems, some of which are based on flash memory, some on DRAM, sometimes backed by hard drives. There's always a use case for a given piece of tech.
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