Re: HA options
От | Andy Colson |
---|---|
Тема | Re: HA options |
Дата | |
Msg-id | 4F14A192.7090703@squeakycode.net обсуждение исходный текст |
Ответ на | Re: HA options (Andy Colson <andy@squeakycode.net>) |
Список | pgsql-general |
On 1/16/2012 4:13 PM, Andy Colson wrote: > On 1/16/2012 4:09 PM, John R Pierce wrote: >> On 01/16/12 2:04 PM, Tim Uckun wrote: >>> I realize that. Eventually we might have to go to physical machines >>> but for now we are using virtual servers and I have to make it work >>> within that structure. >> >> quite the catch-22. a single well built dedicated server likely would be >> MORE reliable than a cluster of two virtual servers, and a lot less >> complicated. C'est la vie. >> >> >> > > I wonder. If its a write heavy database, I totally agree with you. But > if its mostly read-only, and mostly fits in ram, then a pgpool of > servers should be faster. > > Be nice to know the usage patterns of this database. (and size). > > -Andy > crap. ignore me. You used "reliable" and "complicated", and I used "faster". I really should read things more closely. -Andy
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