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Performance and Maintainance of Windows Vista A forum for performance and maintenance tasks in Windows Vista. (microsoft.public.windows.vista.performance_maintainance)

Vista defrag utility supports RAID ?



 
 
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  #1 (permalink)  
Old February 3rd 07, 06:41 PM posted to microsoft.public.windows.vista.performance_maintenance
TSurfer
external usenet poster
 
Posts: 7
Default Vista defrag utility supports RAID ?

Hi,

I have an EVGA nForce 680i mobo with a hardware RAID controller on it. I
installed Vista on a 2 x 150GB Raptor RAID 0 array. I'd like to know if the
Vista (or Live OneCare) disk defragmenter utility supports RAID configuration
(from a hardware controller) ? Because I'm afraid that all the datas being
moved to one disk of the array during defragmentation and therefore l would
loose the speed gain from an RAID 0 array.
  #2 (permalink)  
Old February 4th 07, 03:18 PM posted to microsoft.public.windows.vista.performance_maintenance
Robert Moir
external usenet poster
 
Posts: 548
Default Vista defrag utility supports RAID ?

TSurfer wrote:
Hi,

I have an EVGA nForce 680i mobo with a hardware RAID controller on
it. I installed Vista on a 2 x 150GB Raptor RAID 0 array. I'd like to
know if the Vista (or Live OneCare) disk defragmenter utility
supports RAID configuration (from a hardware controller) ? Because
I'm afraid that all the datas being moved to one disk of the array
during defragmentation and therefore l would loose the speed gain
from an RAID 0 array.


Vista's defrag tool will never ever know that you have a hardware raid
installed, nor will it care. It'll just see your raid 0 disk as one hard
drive and treat it as such for the defrag, and due to the way hardware raid
works this means your data will be distributed around all the disks in the
array just fine.

--
Robert Moir
http://www.rhymeswithgeek.com


  #3 (permalink)  
Old February 5th 07, 01:05 AM posted to microsoft.public.windows.vista.performance_maintenance
TSurfer
external usenet poster
 
Posts: 7
Default Vista defrag utility supports RAID ?

Thank you very much.

"Robert Moir" wrote:

TSurfer wrote:
Hi,

I have an EVGA nForce 680i mobo with a hardware RAID controller on
it. I installed Vista on a 2 x 150GB Raptor RAID 0 array. I'd like to
know if the Vista (or Live OneCare) disk defragmenter utility
supports RAID configuration (from a hardware controller) ? Because
I'm afraid that all the datas being moved to one disk of the array
during defragmentation and therefore l would loose the speed gain
from an RAID 0 array.


Vista's defrag tool will never ever know that you have a hardware raid
installed, nor will it care. It'll just see your raid 0 disk as one hard
drive and treat it as such for the defrag, and due to the way hardware raid
works this means your data will be distributed around all the disks in the
array just fine.

--
Robert Moir
http://www.rhymeswithgeek.com



  #4 (permalink)  
Old October 10th 08, 05:46 AM posted to microsoft.public.windows.vista.performance_maintenance
giyad[_2_]
external usenet poster
 
Posts: 1
Default Vista defrag utility supports RAID ?


Robert Moir;84098 Wrote: [color=blue]
TSurfer wrote:
Vista's defrag tool will never ever know that you have a hardware raid
installed, nor will it care. It'll just see your raid 0 disk as one
hard
drive and treat it as such for the defrag, and due to the way hardware
raid
works this means your data will be distributed around all the disks in
the
array just fine.

'Rhymes With Geek' (http://www.rhymeswithgeek.com)


Does the same thing go for RAID 1? Since it is a mirror, does Vista
defrag both hard drives individually or what? I performed a defrag but
since Vista removed the status, I have no clue whats actually
happening...


--
giyad
Posted via http://www.vistaheads.com

 




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