kbd wrote:
>>Use RAID 5 or 0+1...
>>
>>
>I have had the Mirroring vs RAID 5 debate before.
>You would go with RAID 5 to obtain the fault tolerance.
>
>That was my first choice but I was told I was wrong.
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>
0+1 is RAID + STRIPE, it is (theoretically) faster than RAID 5 but
requires 4 disks where RAID 5 only requires 3.
RAID1 is ok but slower on writes.
My suggestion is go RAID 0+1 if you can, or RAID 5 with a spare.
Sincerley,
Joshua D. Drake
>kd
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>jd@commandprompt.com ("Joshua D. Drake") wrote in message news:<3FE757FA.6060805@commandprompt.com>...
>
>
>>>I am considering a generic box with a single 2 - 2.6 Gig processor.
>>>2 Gig of RAM and mirrored 200 Gig drives.
>>>
>>>
>>>
>>>
>>>
>>Use RAID 5 or 0+1...
>>
>>
>>
>>
>>
>>>Does this config cover the above requirements very well.
>>>Does anybody know if RedHat 9 or Fedora can address 2 Gig
>>>of RAM out of the box?
>>>
>>>
>>>
>>>
>>>
>>Yes they can.
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>>>many thanks
>>>
>>>kd
>>>
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Command Prompt, Inc., home of Mammoth PostgreSQL - S/ODBC and S/JDBC
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