Scott Marlowe wrote:
On Tue, 2006-05-30 at 16:28, Riccardo Inverni wrote:
Hi guys,
I have to update a Linux box with PostgreSQL on it, essentially for
data warehousing purposes. I had set it up about 3 years ago and at
that time the best solution I had been recommended was to use SCSI
disks with hardware RAID controllers.
Is this still the way to go or things have recently changed? Any
other suggestion/advice? What about SAN?
Actually, modern SATA server drives are now considered competitive with
the proper RAID controller.
And for a DW application they are the most megabyte per dollar you can by.
Nowadays most people seem to recommend the Areca controllers. I haven't
used them myself, but would be happy to test them some day.
I have heard good things about the Areca, but I have never used them. I
have had excellent luck with the LSI controllers however.
Sincerely,
Joshua D. Drake
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