Hello We're trying to look for the most optimal config for a heavy duty production server, and the following two are falling in the same price range from our supplier: Option 1: 2 x 300GB SCSI (10k rpm) with SAS and RAID 1 Option 2: 4 x 300GB SATA2 (7200 rpm, server grade) with RAID 10 I am not sure how the pricing comes so similar with such different RAID options, but given the two above I think the second option will be better for a high volume server where Postgres is the main application? The only reason I ask is because of so many websites, and threads on this list, that trump the advantages of SCSI. Many thanks for any advice! ---------------------------(end of broadcast)--------------------------- TIP 5: don't forget to increase your free space map settings
