> -Original Message-
> From: [EMAIL PROTECTED]
[mailto:pgsql-performance-
> [EMAIL PROTECTED] On Behalf Of John Philips
> Sent: Monday, October 23, 2006 8:17 AM
> To: Ben Suffolk
> Cc: pgsql-performance@postgresql.org
> Subject: Re: [PERFORM] Optimizing disk throu
On Sat, Oct 21, 2006 at 08:43:05AM -0700, John Philips wrote:
> I heard some say that the transaction log should be on
> it's own array, others say it doesn't hurt to have it
> on the same array as the OS. Is it really worthwhile
> to put it on it's own array?
It all depends on the controller and
Vivek Khera wrote:
>
> On Oct 23, 2006, at 4:59 PM, Joshua D. Drake wrote:
>
>>> If I had $50k budget, I'd be buying the SunFire X4500 and running
>>> Solaris + ZFS on it. However, you're limited to 2 dual core Opterons,
>>> it seems.
>>
>> The HP 585 will give you quad dual core :)
>
> but can
On Oct 23, 2006, at 4:59 PM, Joshua D. Drake wrote:
If I had $50k budget, I'd be buying the SunFire X4500 and running
Solaris + ZFS on it. However, you're limited to 2 dual core
Opterons,
it seems.
The HP 585 will give you quad dual core :)
but can you sling the bits to and from the dis
Vivek Khera wrote:
>
> On Oct 21, 2006, at 11:43 AM, John Philips wrote:
>
>> Can you guys see any glaring bottlenecks in my layout?
>> Any other suggestions to offer (throw in more
>> controllers, different RAID layout, etc.)? Our budget
>> limit is $50k.
>
> If I had $50k budget, I'd be buyi
On Oct 21, 2006, at 11:43 AM, John Philips wrote:
Can you guys see any glaring bottlenecks in my layout?
Any other suggestions to offer (throw in more
controllers, different RAID layout, etc.)? Our budget
limit is $50k.
If I had $50k budget, I'd be buying the SunFire X4500 and running
Sol
> The thing I would ask is would you not be better
> with SAS drives?
>
> Since the comments on Dell, and the highlighted
> issues I have been
> looking at HP and the the Smart Array P600
> controller with 512 BBWC.
> Although I am looking to stick with the 8 internal
> disks, rather than
>
You can find a diagram of my initial
spec here:
http://img266.imageshack.us/img266/9171/dbserverdiagramuc3.jpg
Can you guys see any glaring bottlenecks in my layout?
Any other suggestions to offer (throw in more
controllers, different RAID layout, etc.)? Our budget
limit is $50k.
The thing I
> I heard some say that the transaction log should be on
> it's own array, others say it doesn't hurt to have it
> on the same array as the OS. Is it really worthwhile
> to put it on it's own array?
>
> Can you guys see any glaring bottlenecks in my layout?
> Any other suggestions to offer (thr
Hello,
I'm working out specs for a new database server to be
purchased for our organization. The applications the
server will handle are mainly related to network
operations (monitoring, logging, statistical/trend
reports, etc.). Disk I/O will be especially high with
relation to processing netwo
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