Re: How to improve db performance with $7K?
От | Steve Poe |
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Тема | Re: How to improve db performance with $7K? |
Дата | |
Msg-id | 42456158.3090404@sfnet.cc обсуждение исходный текст |
Ответ на | Re: How to improve db performance with $7K? (Josh Berkus <josh@agliodbs.com>) |
Список | pgsql-performance |
>The Chenbros are nice, but kinda pricey ($800) if Steve doesn't need the >machine to be rackable. > >If your primary goal is redundancy, you may wish to consider the possibility >of building a brand-new machine for $7k (you can do a lot of machine for >$7000 if it doesn't have to be rackable) and re-configuring the old machine >and using it as a replication or PITR backup. This would allow you to >configure the new machine with only a moderate amount of hardware redundancy >while still having 100% confidence in staying running. > > > Our servers are not racked, so a new one does not have to be. *If* it is possible, I'd like to replace the main server with a new one. I could tweak the new one the way I need it and work with the vendor to make sure everything works well. In either case, I'll still need to test how positioning of the tables/indexes across a raid10 will perform. I am also waiting onProIV developers feedback. If their ProvIV modules will not run under AMD64, or take advantage of the processor, then I'll stick with the server we have. Steve Poe
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