Re: Raid and tablespaces configuration

You sure there are 5 HD ?

Raid 10 suppose to have 4 HD

Raid 0 suppose to have 2 HD


Total of 6 ??


Any way Raid 0 is fast but give no reability. i prefer raid 1 or 10.


Himanshu Baweja wrote:

>Currently my server has two raid controllers both with
>5 disks attached::
>On raid1: i have the database (RAID 1/0)
>on raid2: i have the pg_xlog (RAID 0)
>
>is this the optimal configuration or do i need to make
>some changes for better performance....
>
>Regards
>Himanshu
>
>
>
>
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