Re: [GENERAL] Re: index and data tablespaces on two separate drives or one RAID 0?

2012-07-07 Thread Joe Miller
On Fri, Jul 6, 2012 at 8:51 PM, ach wrote: > > My fastest postgresql servers have everything on one raid10, using 16 or > > 20 15000 rpm SAS2 drives on a 1gb flash-backed cache controller. > > Thank you - that affirms what'd been my own growing supposition, and the > plan > > > why? > > Really?

Re: [GENERAL] Re: index and data tablespaces on two separate drives or one RAID 0?

2012-07-06 Thread John R Pierce
On 07/06/12 5:51 PM, ach wrote: My fastest postgresql servers have everything on one raid10, using 16 or >20 15000 rpm SAS2 drives on a 1gb flash-backed cache controller. Thank you - that affirms what'd been my own growing supposition, and the plan >why? Really? ...Well, I mean, I'd just bee

[GENERAL] Re: index and data tablespaces on two separate drives or one RAID 0?

2012-07-06 Thread ach
> My fastest postgresql servers have everything on one raid10, using 16 or > 20 15000 rpm SAS2 drives on a 1gb flash-backed cache controller. Thank you - that affirms what'd been my own growing supposition, and the plan > why? Really? ...Well, I mean, I'd just been going with what I'd seen as